Fix Transmission stalled check (#354)

fixed ignored downloads not being saved for Queue Cleaner

.github/ISSUE_TEMPLATE/1-bug.yml

@@ -7,6 +7,13 @@ body:
     attributes:
       value: |
         Thanks for taking the time to improve Cleanuparr!
+  - type: checkboxes
+    id: duplicate-check
+    attributes:
+      label: "Duplicate check"
+      options:
+        - label: I have searched for existing issues and confirmed this is not a duplicate.
+          required: true
   - type: checkboxes
     id: init
     attributes:

.github/ISSUE_TEMPLATE/2-feature.yml

@@ -7,6 +7,25 @@ body:
     attributes:
       value: |
         Thanks for taking the time to improve Cleanuparr!
+  - type: checkboxes
+    id: duplicate-check
+    attributes:
+      label: "Duplicate check"
+      options:
+        - label: I have searched for existing issues and confirmed this is not a duplicate.
+          required: true
+  - type: checkboxes
+    id: init
+    attributes:
+      label: Implementation & testing support
+      description: The requester should help answer questions, provide support for the implementation and test changes.
+      options:
+        - label: I understand I must be available to assist with implementation questions and to test the feature before being released.
+          required: true
+        - label: I understand that joining the Discord server may be necessary for better coordination and faster communication.
+          required: true
+        - label: I understand that failure to assist in the development process of my request will result in the request being closed.
+          required: true
   - type: textarea
     id: description
     attributes:

.github/ISSUE_TEMPLATE/3-help.yml

@@ -7,6 +7,13 @@ body:
     attributes:
       value: |
         If you are experiencing unexpected behavior, please consider submitting a bug report instead.
+  - type: checkboxes
+    id: duplicate-check
+    attributes:
+      label: "Duplicate check"
+      options:
+        - label: I have searched for existing issues and confirmed this is not a duplicate.
+          required: true
   - type: checkboxes
     id: init
     attributes:

.github/ISSUE_TEMPLATE/config.yml

@@ -1,2 +1,8 @@
 blank_issues_enabled: false
-contact_links: []
+contact_links:
+  - name: Discord Community
+    url: https://discord.gg/SCtMCgtsc4
+    about: Join our Discord for real-time help and discussions
+  - name: Documentation
+    url: https://cleanuparr.github.io/Cleanuparr/
+    about: Check the documentation for configurations and usage guidelines

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,24 @@
+## Description
+<!-- Brief description of what this PR does -->
+
+## Related Issue
+Closes #ISSUE_NUMBER
+
+## Type of Change
+- [ ] Bug fix
+- [ ] New feature
+- [ ] Breaking change
+- [ ] Documentation update
+
+## Testing
+<!-- Describe how you tested your changes -->
+
+## Screenshots (if applicable)
+<!-- Add screenshots here -->
+
+## Checklist
+- [ ] I have read the [Contributing Guide](../CONTRIBUTING.md)
+- [ ] I have announced my intent to work on this and received approval
+- [ ] My code follows the project's code standards
+- [ ] I have tested my changes thoroughly
+- [ ] I have updated relevant documentation

.github/workflows/cloudflare-pages-status.yml

@@ -0,0 +1,30 @@
+name: Deploy to Cloudflare Pages
+
+on:
+  push:
+    tags:
+      - "v*.*.*"
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    name: Deploy to Cloudflare Pages
+    
+    steps:
+      - name: Create status files
+        run: |
+          mkdir -p status
+          echo "{ \"version\": \"${GITHUB_REF_NAME}\" }" > status/status.json
+
+          # Cache static files for 10 minutes
+          cat > status/_headers << 'EOF'
+          /*
+            Cache-Control: public, max-age=600, s-maxage=600
+          EOF
+      
+      - name: Deploy to Cloudflare Pages
+        uses: cloudflare/wrangler-action@v3
+        with:
+          apiToken: ${{ secrets.CLOUDFLARE_PAGES_TOKEN }}
+          workingDirectory: "status"
+          command: pages deploy . --project-name=cleanuparr-status

.github/workflows/docs.yml

@@ -2,9 +2,9 @@ name: Deploy Docusaurus to GitHub Pages
 
 on:
   push:
-    branches: [main]
-    paths:
-      - 'docs/**'
+    tags:
+      - "v*.*.*"
+  workflow_dispatch: {}
 
 permissions:
   contents: read
@@ -22,6 +22,7 @@ jobs:
         uses: actions/checkout@v4
         with:
           fetch-depth: 0
+          ref: main
 
       - name: Set up Node.js
         uses: actions/setup-node@v4

CONTRIBUTING.md

@@ -0,0 +1,325 @@
+# Contributing to Cleanuparr
+
+Thanks for your interest in contributing to Cleanuparr! This guide will help you get started with development.
+
+## Before You Start
+
+### Announce Your Intent
+
+Before starting any work, please let us know what you want to contribute:
+
+- For existing issues: Comment on the issue stating you'd like to work on it
+- For new features/changes: Create a new issue first and mention that you want to work on it
+
+This helps us avoid redundant work, git conflicts, and contributions that may not align with the project's direction.
+
+**Wait for approval from the maintainers before proceeding with your contribution.**
+
+## Development Setup
+
+### Prerequisites
+
+- [.NET 9.0 SDK](https://dotnet.microsoft.com/download/dotnet/9.0)
+- [Node.js 18+](https://nodejs.org/)
+- [Git](https://git-scm.com/)
+- (Optional) [Make](https://www.gnu.org/software/make/) for database migrations
+- (Optional) IDE: [JetBrains Rider](https://www.jetbrains.com/rider/) or [Visual Studio](https://visualstudio.microsoft.com/)
+
+### Repository Setup
+
+1. Fork the repository on GitHub
+2. Clone your fork locally:
+   ```bash
+   git clone https://github.com/YOUR_USERNAME/Cleanuparr.git
+   cd Cleanuparr
+   ```
+3. Add the upstream repository:
+   ```bash
+   git remote add upstream https://github.com/Cleanuparr/Cleanuparr.git
+   ```
+
+## Backend Development
+
+### Initial Setup
+
+#### 1. Create a GitHub Personal Access Token (PAT)
+
+Cleanuparr uses GitHub Packages for NuGet dependencies. You'll need a PAT with `read:packages` permission:
+
+1. Go to [GitHub Settings > Developer Settings > Personal Access Tokens > Tokens (classic)](https://github.com/settings/tokens)
+2. Click "Generate new token" → "Generate new token (classic)"
+3. Give it a descriptive name (e.g., "Cleanuparr NuGet Access")
+4. Set an expiration (recommend 90 days or longer for development)
+5. Select only the `read:packages` scope
+6. Click "Generate token" and copy it
+
+#### 2. Configure NuGet Source
+
+Add the Cleanuparr NuGet repository:
+
+```bash
+dotnet nuget add source \
+  --username YOUR_GITHUB_USERNAME \
+  --password YOUR_GITHUB_PAT \
+  --store-password-in-clear-text \
+  --name Cleanuparr \
+  https://nuget.pkg.github.com/Cleanuparr/index.json
+```
+
+Replace `YOUR_GITHUB_USERNAME` and `YOUR_GITHUB_PAT` with your GitHub username and the PAT you created.
+
+### Running the Backend
+
+#### Option 1: Using .NET CLI
+
+Navigate to the backend directory:
+```bash
+cd code/backend
+```
+
+Build the application:
+```bash
+dotnet build Cleanuparr.Api/Cleanuparr.Api.csproj
+```
+
+Run the application:
+```bash
+dotnet run --project Cleanuparr.Api/Cleanuparr.Api.csproj
+```
+
+Run tests:
+```bash
+dotnet test
+```
+
+The API will be available at http://localhost:5000
+
+#### Option 2: Using an IDE
+
+For JetBrains Rider or Visual Studio:
+1. Open the solution file: `code/backend/cleanuparr.sln`
+2. Set `Cleanuparr.Api` as the startup project
+3. Press `F5` to start the application
+
+### Database Migrations
+
+Cleanuparr uses two separate database contexts: `DataContext` and `EventsContext`.
+
+#### Prerequisites
+
+Install Make if not already installed:
+- Windows: Install via [Chocolatey](https://chocolatey.org/) (`choco install make`) or use [WSL](https://docs.microsoft.com/windows/wsl/)
+- macOS: Install via Homebrew (`brew install make`)
+- Linux: Usually pre-installed, or install via package manager (`apt install make`, `yum install make`, etc.)
+
+#### Creating Migrations
+
+From the `code` directory:
+
+For data migrations (DataContext):
+```bash
+make migrate-data name=YourMigrationName
+```
+
+For events migrations (EventsContext):
+```bash
+make migrate-events name=YourMigrationName
+```
+
+Example:
+```bash
+make migrate-data name=AddUserPreferences
+make migrate-events name=AddAuditLogEvents
+```
+
+## Frontend Development
+
+### Setup
+
+1. Navigate to the frontend directory:
+   ```bash
+   cd code/frontend
+   ```
+
+2. Install dependencies:
+   ```bash
+   npm install
+   ```
+
+3. Start the development server:
+   ```bash
+   npm start
+   ```
+
+The UI will be available at http://localhost:4200
+
+## Documentation Development
+
+### Setup
+
+1. Navigate to the docs directory:
+   ```bash
+   cd docs
+   ```
+
+2. Install dependencies:
+   ```bash
+   npm install
+   ```
+
+3. Start the development server:
+   ```bash
+   npm start
+   ```
+
+The documentation site will be available at http://localhost:3000
+
+## Building with Docker
+
+### Building a Local Docker Image
+
+To build the Docker image locally for testing:
+
+1. Navigate to the `code` directory:
+   ```bash
+   cd code
+   ```
+
+2. Build the image:
+   ```bash
+   docker build \
+     --build-arg PACKAGES_USERNAME=YOUR_GITHUB_USERNAME \
+     --build-arg PACKAGES_PAT=YOUR_GITHUB_PAT \
+     -t cleanuparr:local \
+     -f Dockerfile .
+   ```
+
+   Replace `YOUR_GITHUB_USERNAME` and `YOUR_GITHUB_PAT` with your credentials.
+
+3. Run the container:
+   ```bash
+   docker run -d \
+     --name cleanuparr-dev \
+     -p 11011:11011 \
+     -v /path/to/config:/config \
+     -e PUID=1000 \
+     -e PGID=1000 \
+     -e TZ=Etc/UTC \
+     cleanuparr:local
+   ```
+
+4. Access the application at http://localhost:11011
+
+### Building for Multiple Architectures
+
+Use Docker Buildx for multi-platform builds:
+
+```bash
+docker buildx build \
+  --platform linux/amd64,linux/arm64 \
+  --build-arg PACKAGES_USERNAME=YOUR_GITHUB_USERNAME \
+  --build-arg PACKAGES_PAT=YOUR_GITHUB_PAT \
+  -t cleanuparr:local \
+  -f Dockerfile .
+```
+
+## Code Standards
+
+### Backend (.NET/C#)
+- Follow existing conventions and [Microsoft C# Coding Conventions](https://docs.microsoft.com/dotnet/csharp/fundamentals/coding-style/coding-conventions)
+- Use meaningful variable and method names
+- Add XML documentation comments for public APIs
+- Write unit tests whenever possible
+
+### Frontend (Angular/TypeScript)
+- Follow existing conventions and the [Angular Style Guide](https://angular.io/guide/styleguide)
+- Use TypeScript strict mode
+- Write unit tests whenever possible
+
+### Documentation
+- Use clear, concise language
+- Include code examples where appropriate
+- Update relevant documentation when adding/changing features
+- Check for spelling and grammar
+
+## Submitting Your Contribution
+
+### 1. Create a Feature Branch
+
+```bash
+git checkout -b feature/your-feature-name
+# or
+git checkout -b fix/your-bug-fix-name
+```
+
+### 2. Make Your Changes
+
+- Write clean, well-documented code
+- Follow the code standards outlined above
+- **Test your changes thoroughly!**
+
+### 3. Commit Your Changes
+
+Write clear, descriptive commit messages:
+
+```bash
+git add .
+git commit -m "Add feature: brief description of your changes"
+```
+
+### 4. Keep Your Branch Updated
+
+```bash
+git fetch upstream
+git rebase upstream/main
+```
+
+### 5. Push to Your Fork
+
+```bash
+git push origin feature/your-feature-name
+```
+
+### 6. Create a Pull Request
+
+1. Go to the [Cleanuparr repository](https://github.com/Cleanuparr/Cleanuparr)
+2. Click "New Pull Request"
+3. Select your fork and branch
+4. Fill out the PR template with:
+   - A descriptive title (e.g., "Add support for Prowlarr integration" or "Fix memory leak in download client polling")
+   - Description of changes
+   - Related issue number
+   - Testing performed
+   - Screenshots (if applicable)
+
+### 7. Code Review Process
+
+- Maintainers will review your PR
+- Address any feedback or requested changes
+- Once approved, your PR will be merged
+
+## Other Ways to Contribute
+
+### Help Test New Features
+
+We're always looking for testers to help validate new features before they are released. If you'd like to help test upcoming changes:
+
+1. Join our [Discord community](https://discord.gg/SCtMCgtsc4)
+2. Let us know you're interested in testing
+3. We'll provide you with pre-release builds and testing instructions
+
+Your feedback helps us catch issues early and deliver better releases.
+
+## Getting Help
+
+- Discord: Join our [Discord community](https://discord.gg/SCtMCgtsc4) for real-time help
+- Issues: Check existing [GitHub issues](https://github.com/Cleanuparr/Cleanuparr/issues) or create a new one
+- Documentation: Review the [complete documentation](https://cleanuparr.github.io/Cleanuparr/)
+
+## License
+
+By contributing to Cleanuparr, you agree that your contributions will be licensed under the same license as the project.
+
+---
+
+Thanks for contributing to Cleanuparr!

README.md

@@ -15,13 +15,18 @@ Cleanuparr was created primarily to address malicious files, such as `*.lnk` or
 > - Remove and block downloads that are **failing to be imported** by the arrs.
 > - Remove and block downloads that are **stalled** or in **metadata downloading** state.
 > - Remove and block downloads that have a **low download speed** or **high estimated completion time**.
-> - Remove and block downloads blocked by qBittorrent or by Cleanuparr's **Content Blocker**.
+> - Remove and block downloads blocked by qBittorrent or by Cleanuparr's **Malware Blocker**.
+> - Remove and block known malware based on patterns found by the community.
 > - Automatically trigger a search for downloads removed from the arrs.
 > - Clean up downloads that have been **seeding** for a certain amount of time.
 > - Remove downloads that are **orphaned**/have no **hardlinks**/are not referenced by the arrs anymore (with [cross-seed](https://www.cross-seed.org/) support).
 > - Notify on strike or download removal.
 > - Ignore certain torrent hashes, categories, tags or trackers from being processed by Cleanuparr.
 
+## Screenshots
+
+https://cleanuparr.github.io/Cleanuparr/docs/screenshots
+
 ## 🎯 Supported Applications
 
 ### *Arr Applications
@@ -58,7 +63,7 @@ docker run -d --name cleanuparr \
   ghcr.io/cleanuparr/cleanuparr:latest
 ```
 
-For Docker Compose, health checks, and other installation methods, see the [Complete Installation Guide](https://cleanuparr.github.io/Cleanuparr/docs/installation/detailed).
+For Docker Compose, health checks, and other installation methods, see the [Complete Installation Guide](https://cleanuparr.github.io/Cleanuparr/docs/installation/detailed), but not before reading the [Prerequisites](https://cleanuparr.github.io/Cleanuparr/docs/installation/).
 
 ### 🌐 Access the Web Interface
 
@@ -77,6 +82,17 @@ http://localhost:11011
 - **💬 [Discord Community](https://discord.gg/SCtMCgtsc4)** - Get help and discuss with other users
 - **🔗 [GitHub Releases](https://github.com/Cleanuparr/Cleanuparr/releases)** - Download binaries and view changelog
 
+## 🤝 Contributing
+
+We welcome contributions from the community! Whether it's bug fixes, new features, documentation improvements, or testing, your help is appreciated.
+
+**Before contributing:** Please read our [Contributing Guide](CONTRIBUTING.md) and announce your intent to work on an issue before starting.
+
+- **[Contributing Guide](CONTRIBUTING.md)** - Learn how to set up your development environment and submit contributions
+- **[Report Issues](https://github.com/Cleanuparr/Cleanuparr/issues/new/choose)** - Found a bug? Let us know!
+- **[Feature Requests](https://github.com/Cleanuparr/Cleanuparr/issues/new/choose)** - Share your ideas for new features
+- **[Help Test Features](https://discord.gg/SCtMCgtsc4)** - Join Discord to test pre-release features and provide feedback
+
 # <img style="vertical-align: middle;" width="24px" src="./Logo/256.png" alt="Cleanuparr"> <span style="vertical-align: middle;">Cleanuparr</span> <img src="https://raw.githubusercontent.com/FortAwesome/Font-Awesome/6.x/svgs/solid/x.svg" height="24px" width="30px" style="vertical-align: middle;"> <span style="vertical-align: middle;">Huntarr</span> <img style="vertical-align: middle;" width="24px" src="https://github.com/plexguide/Huntarr.io/blob/main/frontend/static/logo/512.png?raw=true" alt Huntarr></img>
 
 Think of **Cleanuparr** as the janitor of your server; it keeps your download queue spotless, removes clutter, and blocks malicious files. Now imagine combining that with **Huntarr**, the compulsive librarian who finds missing and upgradable media to complete your collection

blacklist

@@ -640,6 +640,7 @@
 *.spm
 *.spr
 *.spt
+*.sql
 *.sqf
 *.sqx
 *.sqz

code/backend/Cleanuparr.Api/Cleanuparr.Api.csproj

@@ -19,11 +19,11 @@
     </ItemGroup>
 
     <ItemGroup>
-      <ProjectReference Include="..\Cleanuparr.Application\Cleanuparr.Application.csproj" />
       <ProjectReference Include="..\Cleanuparr.Infrastructure\Cleanuparr.Infrastructure.csproj" />
     </ItemGroup>
 
     <ItemGroup>
+        <PackageReference Include="MassTransit" Version="8.4.1" />
         <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="9.0.6">
           <PrivateAssets>all</PrivateAssets>
           <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>

code/backend/Cleanuparr.Api/Controllers/EventsController.cs

@@ -87,10 +87,6 @@ public class EventsController : ControllerBase
             .Take(pageSize)
             .ToListAsync();
 
-        events = events
-            .OrderBy(e => e.Timestamp)
-            .ToList();
-
         // Return paginated result
         var result = new PaginatedResult<AppEvent>
         {

code/backend/Cleanuparr.Api/Controllers/JobsController.cs

@@ -76,63 +76,23 @@ public class JobsController : ControllerBase
         }
     }
 
-    [HttpPost("{jobType}/stop")]
-    public async Task<IActionResult> StopJob(JobType jobType)
+    [HttpPost("{jobType}/trigger")]
+    public async Task<IActionResult> TriggerJob(JobType jobType)
     {
         try
         {
-            var result = await _jobManagementService.StopJob(jobType);
+            var result = await _jobManagementService.TriggerJobOnce(jobType);
             
             if (!result)
             {
-                return BadRequest($"Failed to stop job '{jobType}'");
+                return BadRequest($"Failed to trigger job '{jobType}' - job may not exist or be configured");
             }
-            return Ok(new { Message = $"Job '{jobType}' stopped successfully" });
+            return Ok(new { Message = $"Job '{jobType}' triggered successfully for one-time execution" });
         }
         catch (Exception ex)
         {
-            _logger.LogError(ex, "Error stopping job {jobType}", jobType);
-            return StatusCode(500, $"An error occurred while stopping job '{jobType}'");
-        }
-    }
-
-    [HttpPost("{jobType}/pause")]
-    public async Task<IActionResult> PauseJob(JobType jobType)
-    {
-        try
-        {
-            var result = await _jobManagementService.PauseJob(jobType);
-            
-            if (!result)
-            {
-                return BadRequest($"Failed to pause job '{jobType}'");
-            }
-            return Ok(new { Message = $"Job '{jobType}' paused successfully" });
-        }
-        catch (Exception ex)
-        {
-            _logger.LogError(ex, "Error pausing job {jobType}", jobType);
-            return StatusCode(500, $"An error occurred while pausing job '{jobType}'");
-        }
-    }
-
-    [HttpPost("{jobType}/resume")]
-    public async Task<IActionResult> ResumeJob(JobType jobType)
-    {
-        try
-        {
-            var result = await _jobManagementService.ResumeJob(jobType);
-            
-            if (!result)
-            {
-                return BadRequest($"Failed to resume job '{jobType}'");
-            }
-            return Ok(new { Message = $"Job '{jobType}' resumed successfully" });
-        }
-        catch (Exception ex)
-        {
-            _logger.LogError(ex, "Error resuming job {jobType}", jobType);
-            return StatusCode(500, $"An error occurred while resuming job '{jobType}'");
+            _logger.LogError(ex, "Error triggering job {jobType}", jobType);
+            return StatusCode(500, $"An error occurred while triggering job '{jobType}'");
         }
     }
 

code/backend/Cleanuparr.Api/Controllers/ManualEventsController.cs

@@ -0,0 +1,180 @@
+using Cleanuparr.Domain.Enums;
+using Cleanuparr.Persistence;
+using Cleanuparr.Persistence.Models.Events;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.EntityFrameworkCore;
+
+namespace Cleanuparr.Api.Controllers;
+
+[ApiController]
+[Route("api/[controller]")]
+public class ManualEventsController : ControllerBase
+{
+    private readonly EventsContext _context;
+
+    public ManualEventsController(EventsContext context)
+    {
+        _context = context;
+    }
+
+    /// <summary>
+    /// Gets manual events with pagination and filtering
+    /// </summary>
+    [HttpGet]
+    public async Task<ActionResult<PaginatedResult<ManualEvent>>> GetManualEvents(
+        [FromQuery] int page = 1,
+        [FromQuery] int pageSize = 100,
+        [FromQuery] bool? isResolved = null,
+        [FromQuery] string? severity = null,
+        [FromQuery] DateTime? fromDate = null,
+        [FromQuery] DateTime? toDate = null,
+        [FromQuery] string? search = null)
+    {
+        // Validate pagination parameters
+        if (page < 1) page = 1;
+        if (pageSize < 1) pageSize = 100;
+        if (pageSize > 1000) pageSize = 1000; // Cap at 1000 for performance
+
+        var query = _context.ManualEvents.AsQueryable();
+
+        // Apply filters
+        if (isResolved.HasValue)
+        {
+            query = query.Where(e => e.IsResolved == isResolved.Value);
+        }
+
+        if (!string.IsNullOrWhiteSpace(severity))
+        {
+            if (Enum.TryParse<EventSeverity>(severity, true, out var severityEnum))
+                query = query.Where(e => e.Severity == severityEnum);
+        }
+
+        // Apply date range filters
+        if (fromDate.HasValue)
+        {
+            query = query.Where(e => e.Timestamp >= fromDate.Value);
+        }
+
+        if (toDate.HasValue)
+        {
+            query = query.Where(e => e.Timestamp <= toDate.Value);
+        }
+
+        // Apply search filter if provided
+        if (!string.IsNullOrWhiteSpace(search))
+        {
+            string pattern = EventsContext.GetLikePattern(search);
+            query = query.Where(e =>
+                EF.Functions.Like(e.Message, pattern) ||
+                EF.Functions.Like(e.Data, pattern)
+            );
+        }
+
+        // Count total matching records for pagination
+        var totalCount = await query.CountAsync();
+
+        // Calculate pagination
+        var totalPages = (int)Math.Ceiling(totalCount / (double)pageSize);
+        var skip = (page - 1) * pageSize;
+
+        // Get paginated data
+        var events = await query
+            .OrderByDescending(e => e.Timestamp)
+            .Skip(skip)
+            .Take(pageSize)
+            .ToListAsync();
+
+        // Return paginated result
+        var result = new PaginatedResult<ManualEvent>
+        {
+            Items = events,
+            Page = page,
+            PageSize = pageSize,
+            TotalCount = totalCount,
+            TotalPages = totalPages
+        };
+
+        return Ok(result);
+    }
+
+    /// <summary>
+    /// Gets a specific manual event by ID
+    /// </summary>
+    [HttpGet("{id}")]
+    public async Task<ActionResult<ManualEvent>> GetManualEvent(Guid id)
+    {
+        var eventEntity = await _context.ManualEvents.FindAsync(id);
+
+        if (eventEntity == null)
+            return NotFound();
+
+        return Ok(eventEntity);
+    }
+
+    /// <summary>
+    /// Marks a manual event as resolved
+    /// </summary>
+    [HttpPost("{id}/resolve")]
+    public async Task<ActionResult> ResolveManualEvent(Guid id)
+    {
+        var eventEntity = await _context.ManualEvents.FindAsync(id);
+
+        if (eventEntity == null)
+            return NotFound();
+
+        eventEntity.IsResolved = true;
+        await _context.SaveChangesAsync();
+
+        return Ok();
+    }
+
+    /// <summary>
+    /// Gets manual event statistics
+    /// </summary>
+    [HttpGet("stats")]
+    public async Task<ActionResult<object>> GetManualEventStats()
+    {
+        var stats = new
+        {
+            TotalEvents = await _context.ManualEvents.CountAsync(),
+            UnresolvedEvents = await _context.ManualEvents.CountAsync(e => !e.IsResolved),
+            ResolvedEvents = await _context.ManualEvents.CountAsync(e => e.IsResolved),
+            EventsBySeverity = await _context.ManualEvents
+                .GroupBy(e => e.Severity)
+                .Select(g => new { Severity = g.Key.ToString(), Count = g.Count() })
+                .ToListAsync(),
+            UnresolvedBySeverity = await _context.ManualEvents
+                .Where(e => !e.IsResolved)
+                .GroupBy(e => e.Severity)
+                .Select(g => new { Severity = g.Key.ToString(), Count = g.Count() })
+                .ToListAsync()
+        };
+
+        return Ok(stats);
+    }
+
+    /// <summary>
+    /// Gets unique severities for manual events
+    /// </summary>
+    [HttpGet("severities")]
+    public async Task<ActionResult<List<string>>> GetSeverities()
+    {
+        var severities = Enum.GetNames(typeof(EventSeverity)).ToList();
+        return Ok(severities);
+    }
+
+    /// <summary>
+    /// Manually triggers cleanup of old resolved events
+    /// </summary>
+    [HttpPost("cleanup")]
+    public async Task<ActionResult<object>> CleanupOldResolvedEvents([FromQuery] int retentionDays = 30)
+    {
+        var cutoffDate = DateTime.UtcNow.AddDays(-retentionDays);
+
+        var deletedCount = await _context.ManualEvents
+            .Where(e => e.IsResolved && e.Timestamp < cutoffDate)
+            .ExecuteDeleteAsync();
+
+        return Ok(new { DeletedCount = deletedCount });
+    }
+}

code/backend/Cleanuparr.Api/Controllers/QueueRulesController.cs

@@ -0,0 +1 @@
+// Queue rules endpoints have moved to Cleanuparr.Api.Features.QueueCleaner.Controllers

code/backend/Cleanuparr.Api/DependencyInjection/ApiDI.cs

@@ -1,11 +1,11 @@
 using System.Text.Json.Serialization;
-using Cleanuparr.Api.Middleware;
 using Cleanuparr.Infrastructure.Health;
 using Cleanuparr.Infrastructure.Hubs;
-using Cleanuparr.Infrastructure.Logging;
 using Microsoft.AspNetCore.Http.Json;
 using Microsoft.OpenApi.Models;
 using System.Text;
+using Cleanuparr.Api.Middleware;
+using Microsoft.Extensions.Options;
 
 namespace Cleanuparr.Api.DependencyInjection;
 
@@ -15,15 +15,21 @@ public static class ApiDI
     {
         services.Configure<JsonOptions>(options =>
         {
+            options.SerializerOptions.PropertyNameCaseInsensitive = true;
             options.SerializerOptions.Converters.Add(new JsonStringEnumConverter());
             options.SerializerOptions.ReferenceHandler = ReferenceHandler.IgnoreCycles;
         });
         
+        // Make JsonSerializerOptions available for injection
+        services.AddSingleton(sp =>
+            sp.GetRequiredService<IOptions<JsonOptions>>().Value.SerializerOptions);
+        
         // Add API-specific services
         services
             .AddControllers()
             .AddJsonOptions(options =>
             {
+                options.JsonSerializerOptions.PropertyNameCaseInsensitive = true;
                 options.JsonSerializerOptions.Converters.Add(new JsonStringEnumConverter());
                 options.JsonSerializerOptions.ReferenceHandler = ReferenceHandler.IgnoreCycles;
             });
@@ -34,6 +40,7 @@ public static class ApiDI
             .AddSignalR()
             .AddJsonProtocol(options =>
             {
+                options.PayloadSerializerOptions.PropertyNameCaseInsensitive = true;
                 options.PayloadSerializerOptions.Converters.Add(new JsonStringEnumConverter());
             });
         
@@ -67,19 +74,12 @@ public static class ApiDI
         // Serve static files with caching
         app.UseStaticFiles(new StaticFileOptions
         {
-            OnPrepareResponse = ctx =>
-            {
-                // Cache static assets for 30 days
-                // if (ctx.File.Name.EndsWith(".js") || ctx.File.Name.EndsWith(".css"))
-                // {
-                //     ctx.Context.Response.Headers.CacheControl = "public,max-age=2592000";
-                // }
-            }
+            OnPrepareResponse = _ => {}
         });
         
         // Add the global exception handling middleware first
         app.UseMiddleware<ExceptionMiddleware>();
-        
+
         app.UseCors("Any");
         app.UseRouting();
 
@@ -157,12 +157,12 @@ public static class ApiDI
                 icons = new[]
                 {
                     new {
-                        src = "assets/icons/icon-192x192.png",
+                        src = "icons/icon-192x192.png",
                         sizes = "192x192",
                         type = "image/png"
                     },
                     new {
-                        src = "assets/icons/icon-512x512.png",
+                        src = "icons/icon-512x512.png",
                         sizes = "512x512",
                         type = "image/png"
                     }

code/backend/Cleanuparr.Api/DependencyInjection/LoggingDI.cs

@@ -1,10 +1,5 @@
-using Cleanuparr.Domain.Enums;
-using Cleanuparr.Infrastructure.Models;
-using Cleanuparr.Shared.Helpers;
+using Cleanuparr.Infrastructure.Logging;
 using Serilog;
-using Serilog.Events;
-using Serilog.Templates;
-using Serilog.Templates.Themes;
 
 namespace Cleanuparr.Api.DependencyInjection;
 
@@ -12,82 +7,10 @@ public static class LoggingDI
 {
     public static ILoggingBuilder AddLogging(this ILoggingBuilder builder)
     {
-        Log.Logger = GetDefaultLoggerConfiguration().CreateLogger();
+        Log.Logger = LoggingConfigManager
+            .CreateLoggerConfiguration()
+            .CreateLogger();
         
         return builder.ClearProviders().AddSerilog();
     }
-
-    public static LoggerConfiguration GetDefaultLoggerConfiguration()
-    {
-        LoggerConfiguration logConfig = new();
-        const string categoryTemplate = "{#if Category is not null} {Concat('[',Category,']'),CAT_PAD}{#end}";
-        const string jobNameTemplate = "{#if JobName is not null} {Concat('[',JobName,']'),JOB_PAD}{#end}";
-
-        const string consoleOutputTemplate = $"[{{@t:yyyy-MM-dd HH:mm:ss.fff}} {{@l:u3}}]{jobNameTemplate}{categoryTemplate} {{@m}}\n{{@x}}";
-        const string fileOutputTemplate = $"{{@t:yyyy-MM-dd HH:mm:ss.fff zzz}} [{{@l:u3}}]{jobNameTemplate}{categoryTemplate} {{@m:lj}}\n{{@x}}";
-
-        // Determine job name padding
-        List<string> jobNames = [nameof(JobType.QueueCleaner), nameof(JobType.MalwareBlocker), nameof(JobType.DownloadCleaner)];
-        int jobPadding = jobNames.Max(x => x.Length) + 2;
-
-        // Determine instance name padding
-        List<string> categoryNames = [
-            InstanceType.Sonarr.ToString(),
-            InstanceType.Radarr.ToString(),
-            InstanceType.Lidarr.ToString(),
-            InstanceType.Readarr.ToString(),
-            InstanceType.Whisparr.ToString(),
-            "SYSTEM"
-        ];
-        int catPadding = categoryNames.Max(x => x.Length) + 2;
-
-        // Apply padding values to templates
-        string consoleTemplate = consoleOutputTemplate
-            .Replace("JOB_PAD", jobPadding.ToString())
-            .Replace("CAT_PAD", catPadding.ToString());
-
-        string fileTemplate = fileOutputTemplate
-            .Replace("JOB_PAD", jobPadding.ToString())
-            .Replace("CAT_PAD", catPadding.ToString());
-
-        // Configure base logger with dynamic level control
-        logConfig
-            .MinimumLevel.Is(LogEventLevel.Information)
-            .Enrich.FromLogContext()
-            .WriteTo.Console(new ExpressionTemplate(consoleTemplate, theme: TemplateTheme.Literate));
-        
-        // Create the logs directory
-        string logsPath = Path.Combine(ConfigurationPathProvider.GetConfigPath(), "logs");
-        if (!Directory.Exists(logsPath))
-        {
-            try
-            {
-                Directory.CreateDirectory(logsPath);
-            }
-            catch (Exception exception)
-            {
-                throw new Exception($"Failed to create log directory | {logsPath}", exception);
-            }
-        }
-
-        // Add main log file
-        logConfig.WriteTo.File(
-            path: Path.Combine(logsPath, "cleanuparr-.txt"),
-            formatter: new ExpressionTemplate(fileTemplate),
-            fileSizeLimitBytes: 10L * 1024 * 1024,
-            rollingInterval: RollingInterval.Day,
-            rollOnFileSizeLimit: true,
-            shared: true
-        );
-
-        logConfig
-            .MinimumLevel.Override("MassTransit", LogEventLevel.Warning)
-            .MinimumLevel.Override("Microsoft.Hosting.Lifetime", LogEventLevel.Information)
-            .MinimumLevel.Override("Microsoft", LogEventLevel.Warning)
-            .MinimumLevel.Override("Quartz", LogEventLevel.Warning)
-            .MinimumLevel.Override("System.Net.Http.HttpClient", LogEventLevel.Error)
-            .Enrich.WithProperty("ApplicationName", "Cleanuparr");
-
-        return logConfig;
-    }
 }

code/backend/Cleanuparr.Api/DependencyInjection/MainDI.cs

@@ -17,16 +17,17 @@ public static class MainDI
 {
     public static IServiceCollection AddInfrastructure(this IServiceCollection services, IConfiguration configuration) =>
         services
-            .AddLogging(builder => builder.ClearProviders().AddConsole())
             .AddHttpClients(configuration)
             .AddSingleton<MemoryCache>()
             .AddSingleton<IMemoryCache>(serviceProvider => serviceProvider.GetRequiredService<MemoryCache>())
             .AddServices()
             .AddHealthServices()
             .AddQuartzServices(configuration)
-            .AddNotifications(configuration)
+            .AddNotifications()
             .AddMassTransit(config =>
             {
+                config.DisableUsageTelemetry();
+                
                 config.AddConsumer<DownloadRemoverConsumer<SearchItem>>();
                 config.AddConsumer<DownloadRemoverConsumer<SeriesSearchItem>>();
                 config.AddConsumer<DownloadHunterConsumer<SearchItem>>();
@@ -34,7 +35,8 @@ public static class MainDI
                 
                 config.AddConsumer<NotificationConsumer<FailedImportStrikeNotification>>();
                 config.AddConsumer<NotificationConsumer<StalledStrikeNotification>>();
-                config.AddConsumer<NotificationConsumer<SlowStrikeNotification>>();
+                config.AddConsumer<NotificationConsumer<SlowSpeedStrikeNotification>>();
+                config.AddConsumer<NotificationConsumer<SlowTimeStrikeNotification>>();
                 config.AddConsumer<NotificationConsumer<QueueItemDeletedNotification>>();
                 config.AddConsumer<NotificationConsumer<DownloadCleanedNotification>>();
                 config.AddConsumer<NotificationConsumer<CategoryChangedNotification>>();
@@ -43,6 +45,7 @@ public static class MainDI
                 {
                     cfg.ConfigureJsonSerializerOptions(options =>
                     {
+                        options.PropertyNameCaseInsensitive = true;
                         options.Converters.Add(new JsonStringEnumConverter());
                         options.ReferenceHandler = ReferenceHandler.IgnoreCycles;
 
@@ -69,7 +72,8 @@ public static class MainDI
                     {
                         e.ConfigureConsumer<NotificationConsumer<FailedImportStrikeNotification>>(context);
                         e.ConfigureConsumer<NotificationConsumer<StalledStrikeNotification>>(context);
-                        e.ConfigureConsumer<NotificationConsumer<SlowStrikeNotification>>(context);
+                        e.ConfigureConsumer<NotificationConsumer<SlowSpeedStrikeNotification>>(context);
+                        e.ConfigureConsumer<NotificationConsumer<SlowTimeStrikeNotification>>(context);
                         e.ConfigureConsumer<NotificationConsumer<QueueItemDeletedNotification>>(context);
                         e.ConfigureConsumer<NotificationConsumer<DownloadCleanedNotification>>(context);
                         e.ConfigureConsumer<NotificationConsumer<CategoryChangedNotification>>(context);

code/backend/Cleanuparr.Api/DependencyInjection/NotificationsDI.cs

@@ -1,20 +1,20 @@
 using Cleanuparr.Infrastructure.Features.Notifications;
 using Cleanuparr.Infrastructure.Features.Notifications.Apprise;
 using Cleanuparr.Infrastructure.Features.Notifications.Notifiarr;
-using Infrastructure.Verticals.Notifications;
+using Cleanuparr.Infrastructure.Features.Notifications.Ntfy;
 
 namespace Cleanuparr.Api.DependencyInjection;
 
 public static class NotificationsDI
 {
-    public static IServiceCollection AddNotifications(this IServiceCollection services, IConfiguration configuration) =>
+    public static IServiceCollection AddNotifications(this IServiceCollection services) =>
         services
-            // Notification configs are now managed through ConfigManager
-            .AddTransient<INotifiarrProxy, NotifiarrProxy>()
-            .AddTransient<INotificationProvider, NotifiarrProvider>()
-            .AddTransient<IAppriseProxy, AppriseProxy>()
-            .AddTransient<INotificationProvider, AppriseProvider>()
-            .AddTransient<INotificationPublisher, NotificationPublisher>()
-            .AddTransient<INotificationFactory, NotificationFactory>()
-            .AddTransient<NotificationService>();
+            .AddScoped<INotifiarrProxy, NotifiarrProxy>()
+            .AddScoped<IAppriseProxy, AppriseProxy>()
+            .AddScoped<INtfyProxy, NtfyProxy>()
+            .AddScoped<INotificationConfigurationService, NotificationConfigurationService>()
+            .AddScoped<INotificationProviderFactory, NotificationProviderFactory>()
+            .AddScoped<NotificationProviderFactory>()
+            .AddScoped<INotificationPublisher, NotificationPublisher>()
+            .AddScoped<NotificationService>();
 }

code/backend/Cleanuparr.Api/DependencyInjection/ServicesDI.cs

@@ -1,9 +1,6 @@
-using Cleanuparr.Application.Features.ContentBlocker;
-using Cleanuparr.Application.Features.DownloadCleaner;
-using Cleanuparr.Application.Features.QueueCleaner;
 using Cleanuparr.Infrastructure.Events;
 using Cleanuparr.Infrastructure.Features.Arr;
-using Cleanuparr.Infrastructure.Features.ContentBlocker;
+using Cleanuparr.Infrastructure.Features.BlacklistSync;
 using Cleanuparr.Infrastructure.Features.DownloadClient;
 using Cleanuparr.Infrastructure.Features.DownloadHunter;
 using Cleanuparr.Infrastructure.Features.DownloadHunter.Interfaces;
@@ -11,13 +8,14 @@ using Cleanuparr.Infrastructure.Features.DownloadRemover;
 using Cleanuparr.Infrastructure.Features.DownloadRemover.Interfaces;
 using Cleanuparr.Infrastructure.Features.Files;
 using Cleanuparr.Infrastructure.Features.ItemStriker;
+using Cleanuparr.Infrastructure.Features.Jobs;
+using Cleanuparr.Infrastructure.Features.MalwareBlocker;
 using Cleanuparr.Infrastructure.Features.Security;
+using Cleanuparr.Infrastructure.Helpers;
 using Cleanuparr.Infrastructure.Interceptors;
 using Cleanuparr.Infrastructure.Services;
 using Cleanuparr.Infrastructure.Services.Interfaces;
 using Cleanuparr.Persistence;
-using Infrastructure.Interceptors;
-using Infrastructure.Verticals.Files;
 
 namespace Cleanuparr.Api.DependencyInjection;
 
@@ -40,6 +38,7 @@ public static class ServicesDI
             .AddScoped<WhisparrClient>()
             .AddScoped<ArrClientFactory>()
             .AddScoped<QueueCleaner>()
+            .AddScoped<BlacklistSynchronizer>()
             .AddScoped<MalwareBlocker>()
             .AddScoped<DownloadCleaner>()
             .AddScoped<IQueueItemRemover, QueueItemRemover>()
@@ -51,6 +50,12 @@ public static class ServicesDI
             .AddScoped<ArrQueueIterator>()
             .AddScoped<DownloadServiceFactory>()
             .AddScoped<IStriker, Striker>()
+            .AddScoped<FileReader>()
+            .AddScoped<IRuleManager, RuleManager>()
+            .AddScoped<IRuleEvaluator, RuleEvaluator>()
+            .AddScoped<IRuleIntervalValidator, RuleIntervalValidator>()
             .AddSingleton<IJobManagementService, JobManagementService>()
-            .AddSingleton<BlocklistProvider>();
+            .AddSingleton<BlocklistProvider>()
+            .AddSingleton<AppStatusSnapshot>()
+            .AddHostedService<AppStatusRefreshService>();
 }

code/backend/Cleanuparr.Api/Features/Arr/Contracts/Requests/ArrInstanceRequest.cs

@@ -0,0 +1,37 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+
+using Cleanuparr.Persistence.Models.Configuration.Arr;
+
+namespace Cleanuparr.Api.Features.Arr.Contracts.Requests;
+
+public sealed record ArrInstanceRequest
+{
+    public bool Enabled { get; init; } = true;
+
+    [Required]
+    public required string Name { get; init; }
+
+    [Required]
+    public required string Url { get; init; }
+
+    [Required]
+    public required string ApiKey { get; init; }
+
+    public ArrInstance ToEntity(Guid configId) => new()
+    {
+        Enabled = Enabled,
+        Name = Name,
+        Url = new Uri(Url),
+        ApiKey = ApiKey,
+        ArrConfigId = configId,
+    };
+
+    public void ApplyTo(ArrInstance instance)
+    {
+        instance.Enabled = Enabled;
+        instance.Name = Name;
+        instance.Url = new Uri(Url);
+        instance.ApiKey = ApiKey;
+    }
+}

code/backend/Cleanuparr.Api/Features/Arr/Contracts/Requests/UpdateArrConfigRequest.cs

@@ -0,0 +1,6 @@
+namespace Cleanuparr.Api.Features.Arr.Contracts.Requests;
+
+public sealed record UpdateArrConfigRequest
+{
+    public short FailedImportMaxStrikes { get; init; } = -1;
+}

code/backend/Cleanuparr.Api/Features/Arr/Controllers/ArrConfigController.cs

@@ -0,0 +1,272 @@
+using System;
+using System.Linq;
+using System.Threading.Tasks;
+
+using Cleanuparr.Api.Features.Arr.Contracts.Requests;
+using Cleanuparr.Domain.Enums;
+using Cleanuparr.Infrastructure.Features.Arr.Dtos;
+using Cleanuparr.Persistence;
+using Cleanuparr.Persistence.Models.Configuration.Arr;
+using Mapster;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging;
+
+namespace Cleanuparr.Api.Features.Arr.Controllers;
+
+[ApiController]
+[Route("api/configuration")]
+public sealed class ArrConfigController : ControllerBase
+{
+    private readonly ILogger<ArrConfigController> _logger;
+    private readonly DataContext _dataContext;
+
+    public ArrConfigController(
+        ILogger<ArrConfigController> logger,
+        DataContext dataContext)
+    {
+        _logger = logger;
+        _dataContext = dataContext;
+    }
+
+    [HttpGet("sonarr")]
+    public Task<IActionResult> GetSonarrConfig() => GetArrConfig(InstanceType.Sonarr);
+
+    [HttpGet("radarr")]
+    public Task<IActionResult> GetRadarrConfig() => GetArrConfig(InstanceType.Radarr);
+
+    [HttpGet("lidarr")]
+    public Task<IActionResult> GetLidarrConfig() => GetArrConfig(InstanceType.Lidarr);
+
+    [HttpGet("readarr")]
+    public Task<IActionResult> GetReadarrConfig() => GetArrConfig(InstanceType.Readarr);
+
+    [HttpGet("whisparr")]
+    public Task<IActionResult> GetWhisparrConfig() => GetArrConfig(InstanceType.Whisparr);
+
+    [HttpPut("sonarr")]
+    public Task<IActionResult> UpdateSonarrConfig([FromBody] UpdateArrConfigRequest request)
+        => UpdateArrConfig(InstanceType.Sonarr, request);
+
+    [HttpPut("radarr")]
+    public Task<IActionResult> UpdateRadarrConfig([FromBody] UpdateArrConfigRequest request)
+        => UpdateArrConfig(InstanceType.Radarr, request);
+
+    [HttpPut("lidarr")]
+    public Task<IActionResult> UpdateLidarrConfig([FromBody] UpdateArrConfigRequest request)
+        => UpdateArrConfig(InstanceType.Lidarr, request);
+
+    [HttpPut("readarr")]
+    public Task<IActionResult> UpdateReadarrConfig([FromBody] UpdateArrConfigRequest request)
+        => UpdateArrConfig(InstanceType.Readarr, request);
+
+    [HttpPut("whisparr")]
+    public Task<IActionResult> UpdateWhisparrConfig([FromBody] UpdateArrConfigRequest request)
+        => UpdateArrConfig(InstanceType.Whisparr, request);
+
+    [HttpPost("sonarr/instances")]
+    public Task<IActionResult> CreateSonarrInstance([FromBody] ArrInstanceRequest request)
+        => CreateArrInstance(InstanceType.Sonarr, request);
+
+    [HttpPut("sonarr/instances/{id}")]
+    public Task<IActionResult> UpdateSonarrInstance(Guid id, [FromBody] ArrInstanceRequest request)
+        => UpdateArrInstance(InstanceType.Sonarr, id, request);
+
+    [HttpDelete("sonarr/instances/{id}")]
+    public Task<IActionResult> DeleteSonarrInstance(Guid id)
+        => DeleteArrInstance(InstanceType.Sonarr, id);
+
+    [HttpPost("radarr/instances")]
+    public Task<IActionResult> CreateRadarrInstance([FromBody] ArrInstanceRequest request)
+        => CreateArrInstance(InstanceType.Radarr, request);
+
+    [HttpPut("radarr/instances/{id}")]
+    public Task<IActionResult> UpdateRadarrInstance(Guid id, [FromBody] ArrInstanceRequest request)
+        => UpdateArrInstance(InstanceType.Radarr, id, request);
+
+    [HttpDelete("radarr/instances/{id}")]
+    public Task<IActionResult> DeleteRadarrInstance(Guid id)
+        => DeleteArrInstance(InstanceType.Radarr, id);
+
+    [HttpPost("lidarr/instances")]
+    public Task<IActionResult> CreateLidarrInstance([FromBody] ArrInstanceRequest request)
+        => CreateArrInstance(InstanceType.Lidarr, request);
+
+    [HttpPut("lidarr/instances/{id}")]
+    public Task<IActionResult> UpdateLidarrInstance(Guid id, [FromBody] ArrInstanceRequest request)
+        => UpdateArrInstance(InstanceType.Lidarr, id, request);
+
+    [HttpDelete("lidarr/instances/{id}")]
+    public Task<IActionResult> DeleteLidarrInstance(Guid id)
+        => DeleteArrInstance(InstanceType.Lidarr, id);
+
+    [HttpPost("readarr/instances")]
+    public Task<IActionResult> CreateReadarrInstance([FromBody] ArrInstanceRequest request)
+        => CreateArrInstance(InstanceType.Readarr, request);
+
+    [HttpPut("readarr/instances/{id}")]
+    public Task<IActionResult> UpdateReadarrInstance(Guid id, [FromBody] ArrInstanceRequest request)
+        => UpdateArrInstance(InstanceType.Readarr, id, request);
+
+    [HttpDelete("readarr/instances/{id}")]
+    public Task<IActionResult> DeleteReadarrInstance(Guid id)
+        => DeleteArrInstance(InstanceType.Readarr, id);
+
+    [HttpPost("whisparr/instances")]
+    public Task<IActionResult> CreateWhisparrInstance([FromBody] ArrInstanceRequest request)
+        => CreateArrInstance(InstanceType.Whisparr, request);
+
+    [HttpPut("whisparr/instances/{id}")]
+    public Task<IActionResult> UpdateWhisparrInstance(Guid id, [FromBody] ArrInstanceRequest request)
+        => UpdateArrInstance(InstanceType.Whisparr, id, request);
+
+    [HttpDelete("whisparr/instances/{id}")]
+    public Task<IActionResult> DeleteWhisparrInstance(Guid id)
+        => DeleteArrInstance(InstanceType.Whisparr, id);
+
+    private async Task<IActionResult> GetArrConfig(InstanceType type)
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var config = await _dataContext.ArrConfigs
+                .Include(x => x.Instances)
+                .AsNoTracking()
+                .FirstAsync(x => x.Type == type);
+
+            config.Instances = config.Instances
+                .OrderBy(i => i.Name)
+                .ToList();
+
+            return Ok(config.Adapt<ArrConfigDto>());
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    private async Task<IActionResult> UpdateArrConfig(InstanceType type, UpdateArrConfigRequest request)
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var config = await _dataContext.ArrConfigs
+                .FirstAsync(x => x.Type == type);
+
+            config.FailedImportMaxStrikes = request.FailedImportMaxStrikes;
+            config.Validate();
+
+            await _dataContext.SaveChangesAsync();
+
+            return Ok(new { Message = $"{type} configuration updated successfully" });
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to save {Type} configuration", type);
+            throw;
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    private async Task<IActionResult> CreateArrInstance(InstanceType type, ArrInstanceRequest request)
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var config = await _dataContext.ArrConfigs
+                .FirstAsync(x => x.Type == type);
+
+            var instance = request.ToEntity(config.Id);
+            await _dataContext.ArrInstances.AddAsync(instance);
+            await _dataContext.SaveChangesAsync();
+
+            return CreatedAtAction(GetConfigActionName(type), new { id = instance.Id }, instance.Adapt<ArrInstanceDto>());
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to create {Type} instance", type);
+            throw;
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    private async Task<IActionResult> UpdateArrInstance(InstanceType type, Guid id, ArrInstanceRequest request)
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var config = await _dataContext.ArrConfigs
+                .Include(c => c.Instances)
+                .FirstAsync(x => x.Type == type);
+
+            var instance = config.Instances.FirstOrDefault(i => i.Id == id);
+            if (instance is null)
+            {
+                return NotFound($"{type} instance with ID {id} not found");
+            }
+
+            request.ApplyTo(instance);
+
+            await _dataContext.SaveChangesAsync();
+
+            return Ok(instance.Adapt<ArrInstanceDto>());
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to update {Type} instance with ID {Id}", type, id);
+            throw;
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    private async Task<IActionResult> DeleteArrInstance(InstanceType type, Guid id)
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var config = await _dataContext.ArrConfigs
+                .Include(c => c.Instances)
+                .FirstAsync(x => x.Type == type);
+
+            var instance = config.Instances.FirstOrDefault(i => i.Id == id);
+            if (instance is null)
+            {
+                return NotFound($"{type} instance with ID {id} not found");
+            }
+
+            config.Instances.Remove(instance);
+            await _dataContext.SaveChangesAsync();
+
+            return NoContent();
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to delete {Type} instance with ID {Id}", type, id);
+            throw;
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    private static string GetConfigActionName(InstanceType type) => type switch
+    {
+        InstanceType.Sonarr => nameof(GetSonarrConfig),
+        InstanceType.Radarr => nameof(GetRadarrConfig),
+        InstanceType.Lidarr => nameof(GetLidarrConfig),
+        InstanceType.Readarr => nameof(GetReadarrConfig),
+        InstanceType.Whisparr => nameof(GetWhisparrConfig),
+        _ => nameof(GetSonarrConfig),
+    };
+}

code/backend/Cleanuparr.Api/Features/BlacklistSync/Contracts/Requests/UpdateBlacklistSyncConfigRequest.cs

@@ -0,0 +1,26 @@
+using System;
+
+using Cleanuparr.Persistence.Models.Configuration.BlacklistSync;
+
+namespace Cleanuparr.Api.Features.BlacklistSync.Contracts.Requests;
+
+public sealed record UpdateBlacklistSyncConfigRequest
+{
+    public bool Enabled { get; init; }
+
+    public string? BlacklistPath { get; init; }
+
+    /// <summary>
+    /// Applies the request to the provided configuration instance.
+    /// </summary>
+    public BlacklistSyncConfig ApplyTo(BlacklistSyncConfig config)
+    {
+        config.Enabled = Enabled;
+        config.BlacklistPath = BlacklistPath;
+
+        return config;
+    }
+
+    public bool HasPathChanged(string? currentPath)
+        => !string.Equals(currentPath, BlacklistPath, StringComparison.InvariantCultureIgnoreCase);
+}

code/backend/Cleanuparr.Api/Features/BlacklistSync/Controllers/BlacklistSyncConfigController.cs

@@ -0,0 +1,100 @@
+using System;
+using System.Threading.Tasks;
+
+using Cleanuparr.Api.Features.BlacklistSync.Contracts.Requests;
+using Cleanuparr.Infrastructure.Models;
+using Cleanuparr.Infrastructure.Services.Interfaces;
+using Cleanuparr.Persistence;
+using Cleanuparr.Persistence.Models.Configuration.BlacklistSync;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging;
+
+namespace Cleanuparr.Api.Features.BlacklistSync.Controllers;
+
+[ApiController]
+[Route("api/configuration")]
+public sealed class BlacklistSyncConfigController : ControllerBase
+{
+    private readonly ILogger<BlacklistSyncConfigController> _logger;
+    private readonly DataContext _dataContext;
+    private readonly IJobManagementService _jobManagementService;
+
+    public BlacklistSyncConfigController(
+        ILogger<BlacklistSyncConfigController> logger,
+        DataContext dataContext,
+        IJobManagementService jobManagementService)
+    {
+        _logger = logger;
+        _dataContext = dataContext;
+        _jobManagementService = jobManagementService;
+    }
+
+    [HttpGet("blacklist_sync")]
+    public async Task<IActionResult> GetBlacklistSyncConfig()
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var config = await _dataContext.BlacklistSyncConfigs
+                .AsNoTracking()
+                .FirstAsync();
+            return Ok(config);
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    [HttpPut("blacklist_sync")]
+    public async Task<IActionResult> UpdateBlacklistSyncConfig([FromBody] UpdateBlacklistSyncConfigRequest request)
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var config = await _dataContext.BlacklistSyncConfigs
+                .FirstAsync();
+
+            bool enabledChanged = config.Enabled != request.Enabled;
+            bool becameEnabled = !config.Enabled && request.Enabled;
+            bool pathChanged = request.HasPathChanged(config.BlacklistPath);
+
+            request.ApplyTo(config);
+            config.Validate();
+
+            await _dataContext.SaveChangesAsync();
+
+            if (enabledChanged)
+            {
+                if (becameEnabled)
+                {
+                    _logger.LogInformation("BlacklistSynchronizer enabled, starting job");
+                    await _jobManagementService.StartJob(JobType.BlacklistSynchronizer, null, config.CronExpression);
+                    await _jobManagementService.TriggerJobOnce(JobType.BlacklistSynchronizer);
+                }
+                else
+                {
+                    _logger.LogInformation("BlacklistSynchronizer disabled, stopping the job");
+                    await _jobManagementService.StopJob(JobType.BlacklistSynchronizer);
+                }
+            }
+            else if (pathChanged && config.Enabled)
+            {
+                _logger.LogDebug("BlacklistSynchronizer path changed");
+                await _jobManagementService.TriggerJobOnce(JobType.BlacklistSynchronizer);
+            }
+
+            return Ok(new { Message = "BlacklistSynchronizer configuration updated successfully" });
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to save BlacklistSync configuration");
+            throw;
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+}

code/backend/Cleanuparr.Api/Features/DownloadCleaner/Contracts/Requests/UpdateDownloadCleanerConfigRequest.cs

@@ -0,0 +1,55 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace Cleanuparr.Api.Features.DownloadCleaner.Contracts.Requests;
+
+public record UpdateDownloadCleanerConfigRequest
+{
+    public bool Enabled { get; init; }
+
+    public string CronExpression { get; init; } = "0 0 * * * ?";
+
+    /// <summary>
+    /// Indicates whether to use the CronExpression directly or convert from a user-friendly schedule.
+    /// </summary>
+    public bool UseAdvancedScheduling { get; init; }
+
+    public List<CleanCategoryRequest> Categories { get; init; } = [];
+
+    public bool DeletePrivate { get; init; }
+    
+    /// <summary>
+    /// Indicates whether unlinked download handling is enabled.
+    /// </summary>
+    public bool UnlinkedEnabled { get; init; }
+    
+    public string UnlinkedTargetCategory { get; init; } = "cleanuparr-unlinked";
+
+    public bool UnlinkedUseTag { get; init; }
+
+    public string UnlinkedIgnoredRootDir { get; init; } = string.Empty;
+    
+    public List<string> UnlinkedCategories { get; init; } = [];
+
+    public List<string> IgnoredDownloads { get; init; } = [];
+}
+
+public record CleanCategoryRequest
+{
+    [Required]
+    public string Name { get; init; } = string.Empty;
+    
+    /// <summary>
+    /// Max ratio before removing a download.
+    /// </summary>
+    public double MaxRatio { get; init; } = -1;
+
+    /// <summary>
+    /// Min number of hours to seed before removing a download, if the ratio has been met.
+    /// </summary>
+    public double MinSeedTime { get; init; }
+
+    /// <summary>
+    /// Number of hours to seed before removing a download.
+    /// </summary>
+    public double MaxSeedTime { get; init; } = -1;
+}

code/backend/Cleanuparr.Api/Features/DownloadCleaner/Controllers/DownloadCleanerConfigController.cs

@@ -0,0 +1,197 @@
+using System.ComponentModel.DataAnnotations;
+using System.IO;
+using System.Linq;
+
+using Cleanuparr.Api.Features.DownloadCleaner.Contracts.Requests;
+using Cleanuparr.Infrastructure.Models;
+using Cleanuparr.Infrastructure.Services.Interfaces;
+using Cleanuparr.Infrastructure.Utilities;
+using Cleanuparr.Persistence;
+using Cleanuparr.Persistence.Models.Configuration;
+using Cleanuparr.Persistence.Models.Configuration.DownloadCleaner;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging;
+
+namespace Cleanuparr.Api.Features.DownloadCleaner.Controllers;
+
+[ApiController]
+[Route("api/configuration")]
+public sealed class DownloadCleanerConfigController : ControllerBase
+{
+    private readonly ILogger<DownloadCleanerConfigController> _logger;
+    private readonly DataContext _dataContext;
+    private readonly IJobManagementService _jobManagementService;
+
+    public DownloadCleanerConfigController(
+        ILogger<DownloadCleanerConfigController> logger,
+        DataContext dataContext,
+        IJobManagementService jobManagementService)
+    {
+        _logger = logger;
+        _dataContext = dataContext;
+        _jobManagementService = jobManagementService;
+    }
+
+    [HttpGet("download_cleaner")]
+    public async Task<IActionResult> GetDownloadCleanerConfig()
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var config = await _dataContext.DownloadCleanerConfigs
+                .Include(x => x.Categories)
+                .AsNoTracking()
+                .FirstAsync();
+            return Ok(config);
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    [HttpPut("download_cleaner")]
+    public async Task<IActionResult> UpdateDownloadCleanerConfig([FromBody] UpdateDownloadCleanerConfigRequest newConfigDto)
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            if (newConfigDto is null)
+            {
+                throw new ValidationException("Request body cannot be null");
+            }
+
+            if (!string.IsNullOrEmpty(newConfigDto.CronExpression))
+            {
+                CronValidationHelper.ValidateCronExpression(newConfigDto.CronExpression);
+            }
+
+            if (newConfigDto.Enabled && newConfigDto.Categories.Any())
+            {
+                if (newConfigDto.Categories.GroupBy(x => x.Name).Any(x => x.Count() > 1))
+                {
+                    throw new ValidationException("Duplicate category names found");
+                }
+
+                foreach (var categoryDto in newConfigDto.Categories)
+                {
+                    if (string.IsNullOrWhiteSpace(categoryDto.Name))
+                    {
+                        throw new ValidationException("Category name cannot be empty");
+                    }
+
+                    if (categoryDto is { MaxRatio: < 0, MaxSeedTime: < 0 })
+                    {
+                        throw new ValidationException("Either max ratio or max seed time must be enabled");
+                    }
+
+                    if (categoryDto.MinSeedTime < 0)
+                    {
+                        throw new ValidationException("Min seed time cannot be negative");
+                    }
+                }
+            }
+
+            if (newConfigDto.UnlinkedEnabled)
+            {
+                if (string.IsNullOrWhiteSpace(newConfigDto.UnlinkedTargetCategory))
+                {
+                    throw new ValidationException("Unlinked target category cannot be empty");
+                }
+
+                if (newConfigDto.UnlinkedCategories?.Count is null or 0)
+                {
+                    throw new ValidationException("Unlinked categories cannot be empty");
+                }
+
+                if (newConfigDto.UnlinkedCategories.Contains(newConfigDto.UnlinkedTargetCategory))
+                {
+                    throw new ValidationException("The unlinked target category should not be present in unlinked categories");
+                }
+
+                if (newConfigDto.UnlinkedCategories.Any(string.IsNullOrWhiteSpace))
+                {
+                    throw new ValidationException("Empty unlinked category filter found");
+                }
+
+                if (!string.IsNullOrEmpty(newConfigDto.UnlinkedIgnoredRootDir) && !Directory.Exists(newConfigDto.UnlinkedIgnoredRootDir))
+                {
+                    throw new ValidationException($"{newConfigDto.UnlinkedIgnoredRootDir} root directory does not exist");
+                }
+            }
+
+            var oldConfig = await _dataContext.DownloadCleanerConfigs
+                .Include(x => x.Categories)
+                .FirstAsync();
+
+            oldConfig.Enabled = newConfigDto.Enabled;
+            oldConfig.CronExpression = newConfigDto.CronExpression;
+            oldConfig.UseAdvancedScheduling = newConfigDto.UseAdvancedScheduling;
+            oldConfig.DeletePrivate = newConfigDto.DeletePrivate;
+            oldConfig.UnlinkedEnabled = newConfigDto.UnlinkedEnabled;
+            oldConfig.UnlinkedTargetCategory = newConfigDto.UnlinkedTargetCategory;
+            oldConfig.UnlinkedUseTag = newConfigDto.UnlinkedUseTag;
+            oldConfig.UnlinkedIgnoredRootDir = newConfigDto.UnlinkedIgnoredRootDir;
+            oldConfig.UnlinkedCategories = newConfigDto.UnlinkedCategories;
+            oldConfig.IgnoredDownloads = newConfigDto.IgnoredDownloads;
+
+            _dataContext.CleanCategories.RemoveRange(oldConfig.Categories);
+            _dataContext.DownloadCleanerConfigs.Update(oldConfig);
+
+            foreach (var categoryDto in newConfigDto.Categories)
+            {
+                _dataContext.CleanCategories.Add(new CleanCategory
+                {
+                    Name = categoryDto.Name,
+                    MaxRatio = categoryDto.MaxRatio,
+                    MinSeedTime = categoryDto.MinSeedTime,
+                    MaxSeedTime = categoryDto.MaxSeedTime,
+                    DownloadCleanerConfigId = oldConfig.Id
+                });
+            }
+
+            await _dataContext.SaveChangesAsync();
+
+            await UpdateJobSchedule(oldConfig, JobType.DownloadCleaner);
+
+            return Ok(new { Message = "DownloadCleaner configuration updated successfully" });
+        }
+        catch (ValidationException ex)
+        {
+            return BadRequest(ex.Message);
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to save DownloadCleaner configuration");
+            throw;
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    private async Task UpdateJobSchedule(IJobConfig config, JobType jobType)
+    {
+        if (config.Enabled)
+        {
+            if (!string.IsNullOrEmpty(config.CronExpression))
+            {
+                _logger.LogInformation("{name} is enabled, updating job schedule with cron expression: {CronExpression}",
+                    jobType.ToString(), config.CronExpression);
+
+                await _jobManagementService.StartJob(jobType, null, config.CronExpression);
+            }
+            else
+            {
+                _logger.LogWarning("{name} is enabled, but no cron expression was found in the configuration", jobType.ToString());
+            }
+
+            return;
+        }
+
+        _logger.LogInformation("{name} is disabled, stopping the job", jobType.ToString());
+        await _jobManagementService.StopJob(jobType);
+    }
+}

code/backend/Cleanuparr.Api/Features/DownloadClient/Contracts/Requests/CreateDownloadClientRequest.cs

@@ -0,0 +1,51 @@
+using System;
+
+using Cleanuparr.Domain.Enums;
+using Cleanuparr.Domain.Exceptions;
+using Cleanuparr.Persistence.Models.Configuration;
+
+namespace Cleanuparr.Api.Features.DownloadClient.Contracts.Requests;
+
+public sealed record CreateDownloadClientRequest
+{
+    public bool Enabled { get; init; }
+
+    public string Name { get; init; } = string.Empty;
+
+    public DownloadClientTypeName TypeName { get; init; }
+
+    public DownloadClientType Type { get; init; }
+
+    public Uri? Host { get; init; }
+
+    public string? Username { get; init; }
+
+    public string? Password { get; init; }
+
+    public string? UrlBase { get; init; }
+
+    public void Validate()
+    {
+        if (string.IsNullOrWhiteSpace(Name))
+        {
+            throw new ValidationException("Client name cannot be empty");
+        }
+
+        if (Host is null)
+        {
+            throw new ValidationException("Host cannot be empty");
+        }
+    }
+
+    public DownloadClientConfig ToEntity() => new()
+    {
+        Enabled = Enabled,
+        Name = Name,
+        TypeName = TypeName,
+        Type = Type,
+        Host = Host,
+        Username = Username,
+        Password = Password,
+        UrlBase = UrlBase,
+    };
+}

code/backend/Cleanuparr.Api/Features/DownloadClient/Contracts/Requests/UpdateDownloadClientRequest.cs

@@ -0,0 +1,51 @@
+using System;
+
+using Cleanuparr.Domain.Enums;
+using Cleanuparr.Domain.Exceptions;
+using Cleanuparr.Persistence.Models.Configuration;
+
+namespace Cleanuparr.Api.Features.DownloadClient.Contracts.Requests;
+
+public sealed record UpdateDownloadClientRequest
+{
+    public bool Enabled { get; init; }
+
+    public string Name { get; init; } = string.Empty;
+
+    public DownloadClientTypeName TypeName { get; init; }
+
+    public DownloadClientType Type { get; init; }
+
+    public Uri? Host { get; init; }
+
+    public string? Username { get; init; }
+
+    public string? Password { get; init; }
+
+    public string? UrlBase { get; init; }
+
+    public void Validate()
+    {
+        if (string.IsNullOrWhiteSpace(Name))
+        {
+            throw new ValidationException("Client name cannot be empty");
+        }
+
+        if (Host is null)
+        {
+            throw new ValidationException("Host cannot be empty");
+        }
+    }
+
+    public DownloadClientConfig ApplyTo(DownloadClientConfig existing) => existing with
+    {
+        Enabled = Enabled,
+        Name = Name,
+        TypeName = TypeName,
+        Type = Type,
+        Host = Host,
+        Username = Username,
+        Password = Password,
+        UrlBase = UrlBase,
+    };
+}

code/backend/Cleanuparr.Api/Features/DownloadClient/Controllers/DownloadClientController.cs

@@ -0,0 +1,149 @@
+using System;
+using System.Linq;
+
+using Cleanuparr.Api.Features.DownloadClient.Contracts.Requests;
+using Cleanuparr.Infrastructure.Http.DynamicHttpClientSystem;
+using Cleanuparr.Persistence;
+using Cleanuparr.Persistence.Models.Configuration;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging;
+
+namespace Cleanuparr.Api.Features.DownloadClient.Controllers;
+
+[ApiController]
+[Route("api/configuration")]
+public sealed class DownloadClientController : ControllerBase
+{
+    private readonly ILogger<DownloadClientController> _logger;
+    private readonly DataContext _dataContext;
+    private readonly IDynamicHttpClientFactory _dynamicHttpClientFactory;
+
+    public DownloadClientController(
+        ILogger<DownloadClientController> logger,
+        DataContext dataContext,
+        IDynamicHttpClientFactory dynamicHttpClientFactory)
+    {
+        _logger = logger;
+        _dataContext = dataContext;
+        _dynamicHttpClientFactory = dynamicHttpClientFactory;
+    }
+
+    [HttpGet("download_client")]
+    public async Task<IActionResult> GetDownloadClientConfig()
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var clients = await _dataContext.DownloadClients
+                .AsNoTracking()
+                .ToListAsync();
+
+            clients = clients
+                .OrderBy(c => c.TypeName)
+                .ThenBy(c => c.Name)
+                .ToList();
+
+            return Ok(new { clients });
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    [HttpPost("download_client")]
+    public async Task<IActionResult> CreateDownloadClientConfig([FromBody] CreateDownloadClientRequest newClient)
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            newClient.Validate();
+
+            var clientConfig = newClient.ToEntity();
+
+            _dataContext.DownloadClients.Add(clientConfig);
+            await _dataContext.SaveChangesAsync();
+
+            return CreatedAtAction(nameof(GetDownloadClientConfig), new { id = clientConfig.Id }, clientConfig);
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to create download client");
+            throw;
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    [HttpPut("download_client/{id}")]
+    public async Task<IActionResult> UpdateDownloadClientConfig(Guid id, [FromBody] UpdateDownloadClientRequest updatedClient)
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            updatedClient.Validate();
+
+            var existingClient = await _dataContext.DownloadClients
+                .FirstOrDefaultAsync(c => c.Id == id);
+
+            if (existingClient is null)
+            {
+                return NotFound($"Download client with ID {id} not found");
+            }
+
+            var clientToPersist = updatedClient.ApplyTo(existingClient);
+
+            _dataContext.Entry(existingClient).CurrentValues.SetValues(clientToPersist);
+            await _dataContext.SaveChangesAsync();
+
+            return Ok(clientToPersist);
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to update download client with ID {Id}", id);
+            throw;
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    [HttpDelete("download_client/{id}")]
+    public async Task<IActionResult> DeleteDownloadClientConfig(Guid id)
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var existingClient = await _dataContext.DownloadClients
+                .FirstOrDefaultAsync(c => c.Id == id);
+
+            if (existingClient is null)
+            {
+                return NotFound($"Download client with ID {id} not found");
+            }
+
+            _dataContext.DownloadClients.Remove(existingClient);
+            await _dataContext.SaveChangesAsync();
+
+            var clientName = $"DownloadClient_{id}";
+            _dynamicHttpClientFactory.UnregisterConfiguration(clientName);
+
+            _logger.LogInformation("Removed HTTP client configuration for deleted download client {ClientName}", clientName);
+
+            return NoContent();
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to delete download client with ID {Id}", id);
+            throw;
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+}

code/backend/Cleanuparr.Api/Features/General/Contracts/Requests/UpdateGeneralConfigRequest.cs

@@ -0,0 +1,131 @@
+using Cleanuparr.Domain.Enums;
+using Cleanuparr.Infrastructure.Http.DynamicHttpClientSystem;
+using Cleanuparr.Infrastructure.Logging;
+using Cleanuparr.Persistence.Models.Configuration.General;
+using Cleanuparr.Shared.Helpers;
+using Serilog.Events;
+using ValidationException = Cleanuparr.Domain.Exceptions.ValidationException;
+
+namespace Cleanuparr.Api.Features.General.Contracts.Requests;
+
+public sealed record UpdateGeneralConfigRequest
+{
+    public bool DisplaySupportBanner { get; init; } = true;
+
+    public bool DryRun { get; init; }
+
+    public ushort HttpMaxRetries { get; init; }
+
+    public ushort HttpTimeout { get; init; } = 100;
+
+    public CertificateValidationType HttpCertificateValidation { get; init; } = CertificateValidationType.Enabled;
+
+    public bool SearchEnabled { get; init; } = true;
+
+    public ushort SearchDelay { get; init; } = Constants.DefaultSearchDelaySeconds;
+
+    public string EncryptionKey { get; init; } = Guid.NewGuid().ToString();
+
+    public List<string> IgnoredDownloads { get; init; } = [];
+
+    public UpdateLoggingConfigRequest Log { get; init; } = new();
+
+    public GeneralConfig ApplyTo(GeneralConfig existingConfig, IServiceProvider services, ILogger logger)
+    {
+        existingConfig.DisplaySupportBanner = DisplaySupportBanner;
+        existingConfig.DryRun = DryRun;
+        existingConfig.HttpMaxRetries = HttpMaxRetries;
+        existingConfig.HttpTimeout = HttpTimeout;
+        existingConfig.HttpCertificateValidation = HttpCertificateValidation;
+        existingConfig.SearchEnabled = SearchEnabled;
+        existingConfig.SearchDelay = SearchDelay;
+        existingConfig.EncryptionKey = EncryptionKey;
+        existingConfig.IgnoredDownloads = IgnoredDownloads;
+
+        bool loggingChanged = Log.ApplyTo(existingConfig.Log);
+
+        Validate(existingConfig);
+
+        ApplySideEffects(existingConfig, services, logger, loggingChanged);
+
+        return existingConfig;
+    }
+
+    private static void Validate(GeneralConfig config)
+    {
+        if (config.HttpTimeout is 0)
+        {
+            throw new ValidationException("HTTP_TIMEOUT must be greater than 0");
+        }
+
+        config.Log.Validate();
+    }
+
+    private void ApplySideEffects(GeneralConfig config, IServiceProvider services, ILogger logger, bool loggingChanged)
+    {
+        var dynamicHttpClientFactory = services.GetRequiredService<IDynamicHttpClientFactory>();
+        dynamicHttpClientFactory.UpdateAllClientsFromGeneralConfig(config);
+
+        logger.LogInformation("Updated all HTTP client configurations with new general settings");
+
+        if (!loggingChanged)
+        {
+            return;
+        }
+
+        if (Log.LevelOnlyChange)
+        {
+            logger.LogCritical("Setting global log level to {level}", config.Log.Level);
+            LoggingConfigManager.SetLogLevel(config.Log.Level);
+            return;
+        }
+
+        logger.LogCritical("Reconfiguring logger due to configuration changes");
+        LoggingConfigManager.ReconfigureLogging(config);
+    }
+}
+
+public sealed record UpdateLoggingConfigRequest
+{
+    public LogEventLevel Level { get; init; } = LogEventLevel.Information;
+
+    public ushort RollingSizeMB { get; init; } = 10;
+
+    public ushort RetainedFileCount { get; init; } = 5;
+
+    public ushort TimeLimitHours { get; init; } = 24;
+
+    public bool ArchiveEnabled { get; init; } = true;
+
+    public ushort ArchiveRetainedCount { get; init; } = 60;
+
+    public ushort ArchiveTimeLimitHours { get; init; } = 24 * 30;
+
+    public bool ApplyTo(LoggingConfig existingConfig)
+    {
+        bool levelChanged = existingConfig.Level != Level;
+        bool otherPropertiesChanged =
+            existingConfig.RollingSizeMB != RollingSizeMB ||
+            existingConfig.RetainedFileCount != RetainedFileCount ||
+            existingConfig.TimeLimitHours != TimeLimitHours ||
+            existingConfig.ArchiveEnabled != ArchiveEnabled ||
+            existingConfig.ArchiveRetainedCount != ArchiveRetainedCount ||
+            existingConfig.ArchiveTimeLimitHours != ArchiveTimeLimitHours;
+
+        existingConfig.Level = Level;
+        existingConfig.RollingSizeMB = RollingSizeMB;
+        existingConfig.RetainedFileCount = RetainedFileCount;
+        existingConfig.TimeLimitHours = TimeLimitHours;
+        existingConfig.ArchiveEnabled = ArchiveEnabled;
+        existingConfig.ArchiveRetainedCount = ArchiveRetainedCount;
+        existingConfig.ArchiveTimeLimitHours = ArchiveTimeLimitHours;
+
+        existingConfig.Validate();
+
+        LevelOnlyChange = levelChanged && !otherPropertiesChanged;
+
+        return levelChanged || otherPropertiesChanged;
+    }
+
+    public bool LevelOnlyChange { get; private set; }
+}

code/backend/Cleanuparr.Api/Features/General/Controllers/GeneralConfigController.cs

@@ -0,0 +1,115 @@
+using System;
+using System.Linq;
+using System.Threading.Tasks;
+
+using Cleanuparr.Api.Features.General.Contracts.Requests;
+using Cleanuparr.Domain.Enums;
+using Cleanuparr.Persistence;
+using Cleanuparr.Persistence.Models.Configuration.General;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Caching.Memory;
+using Microsoft.Extensions.Logging;
+
+namespace Cleanuparr.Api.Features.General.Controllers;
+
+[ApiController]
+[Route("api/configuration")]
+public sealed class GeneralConfigController : ControllerBase
+{
+    private readonly ILogger<GeneralConfigController> _logger;
+    private readonly DataContext _dataContext;
+    private readonly MemoryCache _cache;
+
+    public GeneralConfigController(
+        ILogger<GeneralConfigController> logger,
+        DataContext dataContext,
+        MemoryCache cache)
+    {
+        _logger = logger;
+        _dataContext = dataContext;
+        _cache = cache;
+    }
+
+    [HttpGet("general")]
+    public async Task<IActionResult> GetGeneralConfig()
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var config = await _dataContext.GeneralConfigs
+                .AsNoTracking()
+                .FirstAsync();
+            return Ok(config);
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    [HttpPut("general")]
+    public async Task<IActionResult> UpdateGeneralConfig([FromBody] UpdateGeneralConfigRequest request)
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var config = await _dataContext.GeneralConfigs
+                .FirstAsync();
+
+            bool wasDryRun = config.DryRun;
+
+            request.ApplyTo(config, HttpContext.RequestServices, _logger);
+
+            await _dataContext.SaveChangesAsync();
+
+            ClearStrikesCacheIfNeeded(wasDryRun, config.DryRun);
+
+            return Ok(new { Message = "General configuration updated successfully" });
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to save General configuration");
+            throw;
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    private void ClearStrikesCacheIfNeeded(bool wasDryRun, bool isDryRun)
+    {
+        if (!wasDryRun || isDryRun)
+        {
+            return;
+        }
+
+        List<object> keys;
+
+        // Remove strikes
+        foreach (string strikeType in Enum.GetNames(typeof(StrikeType)))
+        {
+            keys = _cache.Keys
+                .Where(key => key.ToString()?.StartsWith(strikeType, StringComparison.InvariantCultureIgnoreCase) is true)
+                .ToList();
+
+            foreach (object key in keys)
+            {
+                _cache.Remove(key);
+            }
+
+            _logger.LogTrace("Removed all cache entries for strike type: {StrikeType}", strikeType);
+        }
+
+        // Remove strike cache items
+        keys = _cache.Keys
+            .Where(key => key.ToString()?.StartsWith("item_", StringComparison.InvariantCultureIgnoreCase) is true)
+            .ToList();
+        
+        foreach (object key in keys)
+        {
+            _cache.Remove(key);
+        }
+    }
+}

code/backend/Cleanuparr.Api/Features/MalwareBlocker/Contracts/Requests/UpdateMalwareBlockerConfigRequest.cs

@@ -0,0 +1,50 @@
+using System.Collections.Generic;
+
+using Cleanuparr.Persistence.Models.Configuration.MalwareBlocker;
+
+namespace Cleanuparr.Api.Features.MalwareBlocker.Contracts.Requests;
+
+public sealed record UpdateMalwareBlockerConfigRequest
+{
+    public bool Enabled { get; init; }
+
+    public string CronExpression { get; init; } = "0/5 * * * * ?";
+
+    public bool UseAdvancedScheduling { get; init; }
+
+    public bool IgnorePrivate { get; init; }
+
+    public bool DeletePrivate { get; init; }
+
+    public bool DeleteKnownMalware { get; init; }
+
+    public BlocklistSettings Sonarr { get; init; } = new();
+
+    public BlocklistSettings Radarr { get; init; } = new();
+
+    public BlocklistSettings Lidarr { get; init; } = new();
+
+    public BlocklistSettings Readarr { get; init; } = new();
+
+    public BlocklistSettings Whisparr { get; init; } = new();
+
+    public List<string> IgnoredDownloads { get; init; } = [];
+
+    public ContentBlockerConfig ApplyTo(ContentBlockerConfig config)
+    {
+        config.Enabled = Enabled;
+        config.CronExpression = CronExpression;
+        config.UseAdvancedScheduling = UseAdvancedScheduling;
+        config.IgnorePrivate = IgnorePrivate;
+        config.DeletePrivate = DeletePrivate;
+        config.DeleteKnownMalware = DeleteKnownMalware;
+        config.Sonarr = Sonarr;
+        config.Radarr = Radarr;
+        config.Lidarr = Lidarr;
+        config.Readarr = Readarr;
+        config.Whisparr = Whisparr;
+        config.IgnoredDownloads = IgnoredDownloads;
+
+        return config;
+    }
+}

code/backend/Cleanuparr.Api/Features/MalwareBlocker/Controllers/MalwareBlockerConfigController.cs

@@ -0,0 +1,112 @@
+using System.ComponentModel.DataAnnotations;
+using System.Threading.Tasks;
+
+using Cleanuparr.Api.Features.MalwareBlocker.Contracts.Requests;
+using Cleanuparr.Infrastructure.Models;
+using Cleanuparr.Infrastructure.Services.Interfaces;
+using Cleanuparr.Infrastructure.Utilities;
+using Cleanuparr.Persistence;
+using Cleanuparr.Persistence.Models.Configuration;
+using Cleanuparr.Persistence.Models.Configuration.MalwareBlocker;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging;
+
+namespace Cleanuparr.Api.Features.MalwareBlocker.Controllers;
+
+[ApiController]
+[Route("api/configuration")]
+public sealed class MalwareBlockerConfigController : ControllerBase
+{
+    private readonly ILogger<MalwareBlockerConfigController> _logger;
+    private readonly DataContext _dataContext;
+    private readonly IJobManagementService _jobManagementService;
+
+    public MalwareBlockerConfigController(
+        ILogger<MalwareBlockerConfigController> logger,
+        DataContext dataContext,
+        IJobManagementService jobManagementService)
+    {
+        _logger = logger;
+        _dataContext = dataContext;
+        _jobManagementService = jobManagementService;
+    }
+
+    [HttpGet("malware_blocker")]
+    public async Task<IActionResult> GetMalwareBlockerConfig()
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var config = await _dataContext.ContentBlockerConfigs
+                .AsNoTracking()
+                .FirstAsync();
+            return Ok(config);
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    [HttpPut("malware_blocker")]
+    public async Task<IActionResult> UpdateMalwareBlockerConfig([FromBody] UpdateMalwareBlockerConfigRequest request)
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            if (!string.IsNullOrEmpty(request.CronExpression))
+            {
+                CronValidationHelper.ValidateCronExpression(request.CronExpression, JobType.MalwareBlocker);
+            }
+
+            var config = await _dataContext.ContentBlockerConfigs
+                .FirstAsync();
+
+            request.ApplyTo(config);
+            config.Validate();
+
+            await _dataContext.SaveChangesAsync();
+
+            await UpdateJobSchedule(config, JobType.MalwareBlocker);
+
+            return Ok(new { Message = "MalwareBlocker configuration updated successfully" });
+        }
+        catch (ValidationException ex)
+        {
+            return BadRequest(ex.Message);
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to save MalwareBlocker configuration");
+            throw;
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    private async Task UpdateJobSchedule(IJobConfig config, JobType jobType)
+    {
+        if (config.Enabled)
+        {
+            if (!string.IsNullOrEmpty(config.CronExpression))
+            {
+                _logger.LogInformation("{name} is enabled, updating job schedule with cron expression: {CronExpression}",
+                    jobType.ToString(), config.CronExpression);
+
+                await _jobManagementService.StartJob(jobType, null, config.CronExpression);
+            }
+            else
+            {
+                _logger.LogWarning("{name} is enabled, but no cron expression was found in the configuration", jobType.ToString());
+            }
+
+            return;
+        }
+
+        _logger.LogInformation("{name} is disabled, stopping the job", jobType.ToString());
+        await _jobManagementService.StopJob(jobType);
+    }
+}

code/backend/Cleanuparr.Api/Features/Notifications/Contracts/Requests/CreateAppriseProviderRequest.cs

@@ -0,0 +1,10 @@
+namespace Cleanuparr.Api.Features.Notifications.Contracts.Requests;
+
+public record CreateAppriseProviderRequest : CreateNotificationProviderRequestBase
+{
+    public string Url { get; init; } = string.Empty;
+    
+    public string Key { get; init; } = string.Empty;
+    
+    public string Tags { get; init; } = string.Empty;
+}

code/backend/Cleanuparr.Api/Features/Notifications/Contracts/Requests/CreateNotifiarrProviderRequest.cs

@@ -0,0 +1,8 @@
+namespace Cleanuparr.Api.Features.Notifications.Contracts.Requests;
+
+public record CreateNotifiarrProviderRequest : CreateNotificationProviderRequestBase
+{
+    public string ApiKey { get; init; } = string.Empty;
+    
+    public string ChannelId { get; init; } = string.Empty;
+}

code/backend/Cleanuparr.Api/Features/Notifications/Contracts/Requests/CreateNotificationProviderRequestBase.cs

@@ -0,0 +1,20 @@
+namespace Cleanuparr.Api.Features.Notifications.Contracts.Requests;
+
+public abstract record CreateNotificationProviderRequestBase
+{
+    public string Name { get; init; } = string.Empty;
+    
+    public bool IsEnabled { get; init; } = true;
+    
+    public bool OnFailedImportStrike { get; init; }
+    
+    public bool OnStalledStrike { get; init; }
+    
+    public bool OnSlowStrike { get; init; }
+    
+    public bool OnQueueItemDeleted { get; init; }
+    
+    public bool OnDownloadCleaned { get; init; }
+    
+    public bool OnCategoryChanged { get; init; }
+}

code/backend/Cleanuparr.Api/Features/Notifications/Contracts/Requests/CreateNtfyProviderRequest.cs

@@ -0,0 +1,22 @@
+using Cleanuparr.Domain.Enums;
+
+namespace Cleanuparr.Api.Features.Notifications.Contracts.Requests;
+
+public record CreateNtfyProviderRequest : CreateNotificationProviderRequestBase
+{
+    public string ServerUrl { get; init; } = string.Empty;
+    
+    public List<string> Topics { get; init; } = [];
+    
+    public NtfyAuthenticationType AuthenticationType { get; init; } = NtfyAuthenticationType.None;
+    
+    public string Username { get; init; } = string.Empty;
+    
+    public string Password { get; init; } = string.Empty;
+    
+    public string AccessToken { get; init; } = string.Empty;
+    
+    public NtfyPriority Priority { get; init; } = NtfyPriority.Default;
+    
+    public List<string> Tags { get; init; } = [];
+}

code/backend/Cleanuparr.Api/Features/Notifications/Contracts/Requests/TestAppriseProviderRequest.cs

@@ -0,0 +1,10 @@
+namespace Cleanuparr.Api.Features.Notifications.Contracts.Requests;
+
+public record TestAppriseProviderRequest
+{
+    public string Url { get; init; } = string.Empty;
+    
+    public string Key { get; init; } = string.Empty;
+    
+    public string Tags { get; init; } = string.Empty;
+}

code/backend/Cleanuparr.Api/Features/Notifications/Contracts/Requests/TestNotifiarrProviderRequest.cs

@@ -0,0 +1,8 @@
+namespace Cleanuparr.Api.Features.Notifications.Contracts.Requests;
+
+public record TestNotifiarrProviderRequest
+{
+    public string ApiKey { get; init; } = string.Empty;
+    
+    public string ChannelId { get; init; } = string.Empty;
+}

code/backend/Cleanuparr.Api/Features/Notifications/Contracts/Requests/TestNtfyProviderRequest.cs

@@ -0,0 +1,22 @@
+using Cleanuparr.Domain.Enums;
+
+namespace Cleanuparr.Api.Features.Notifications.Contracts.Requests;
+
+public record TestNtfyProviderRequest
+{
+    public string ServerUrl { get; init; } = string.Empty;
+    
+    public List<string> Topics { get; init; } = [];
+    
+    public NtfyAuthenticationType AuthenticationType { get; init; } = NtfyAuthenticationType.None;
+    
+    public string Username { get; init; } = string.Empty;
+    
+    public string Password { get; init; } = string.Empty;
+    
+    public string AccessToken { get; init; } = string.Empty;
+    
+    public NtfyPriority Priority { get; init; } = NtfyPriority.Default;
+    
+    public List<string> Tags { get; init; } = [];
+}

code/backend/Cleanuparr.Api/Features/Notifications/Contracts/Requests/UpdateAppriseProviderRequest.cs

@@ -0,0 +1,10 @@
+namespace Cleanuparr.Api.Features.Notifications.Contracts.Requests;
+
+public record UpdateAppriseProviderRequest : UpdateNotificationProviderRequestBase
+{
+    public string Url { get; init; } = string.Empty;
+    
+    public string Key { get; init; } = string.Empty;
+    
+    public string Tags { get; init; } = string.Empty;
+}

code/backend/Cleanuparr.Api/Features/Notifications/Contracts/Requests/UpdateNotifiarrProviderRequest.cs

@@ -0,0 +1,8 @@
+namespace Cleanuparr.Api.Features.Notifications.Contracts.Requests;
+
+public record UpdateNotifiarrProviderRequest : UpdateNotificationProviderRequestBase
+{
+    public string ApiKey { get; init; } = string.Empty;
+    
+    public string ChannelId { get; init; } = string.Empty;
+}

code/backend/Cleanuparr.Api/Features/Notifications/Contracts/Requests/UpdateNotificationProviderRequestBase.cs

@@ -0,0 +1,20 @@
+namespace Cleanuparr.Api.Features.Notifications.Contracts.Requests;
+
+public abstract record UpdateNotificationProviderRequestBase
+{
+    public string Name { get; init; } = string.Empty;
+    
+    public bool IsEnabled { get; init; }
+    
+    public bool OnFailedImportStrike { get; init; }
+    
+    public bool OnStalledStrike { get; init; }
+    
+    public bool OnSlowStrike { get; init; }
+    
+    public bool OnQueueItemDeleted { get; init; }
+    
+    public bool OnDownloadCleaned { get; init; }
+    
+    public bool OnCategoryChanged { get; init; }
+}

code/backend/Cleanuparr.Api/Features/Notifications/Contracts/Requests/UpdateNtfyProviderRequest.cs

@@ -0,0 +1,22 @@
+using Cleanuparr.Domain.Enums;
+
+namespace Cleanuparr.Api.Features.Notifications.Contracts.Requests;
+
+public record UpdateNtfyProviderRequest : UpdateNotificationProviderRequestBase
+{
+    public string ServerUrl { get; init; } = string.Empty;
+    
+    public List<string> Topics { get; init; } = [];
+    
+    public NtfyAuthenticationType AuthenticationType { get; init; } = NtfyAuthenticationType.None;
+    
+    public string Username { get; init; } = string.Empty;
+    
+    public string Password { get; init; } = string.Empty;
+    
+    public string AccessToken { get; init; } = string.Empty;
+    
+    public NtfyPriority Priority { get; init; } = NtfyPriority.Default;
+    
+    public List<string> Tags { get; init; } = [];
+}

code/backend/Cleanuparr.Api/Features/Notifications/Contracts/Responses/NotificationProviderResponse.cs

@@ -0,0 +1,19 @@
+using Cleanuparr.Domain.Enums;
+using Cleanuparr.Infrastructure.Features.Notifications.Models;
+
+namespace Cleanuparr.Api.Features.Notifications.Contracts.Responses;
+
+public sealed record NotificationProviderResponse
+{
+    public Guid Id { get; init; }
+    
+    public string Name { get; init; } = string.Empty;
+    
+    public NotificationProviderType Type { get; init; }
+    
+    public bool IsEnabled { get; init; }
+    
+    public NotificationEventFlags Events { get; init; } = new();
+    
+    public object Configuration { get; init; } = new();
+}

code/backend/Cleanuparr.Api/Features/Notifications/Contracts/Responses/NotificationProvidersResponse.cs

@@ -0,0 +1,6 @@
+namespace Cleanuparr.Api.Features.Notifications.Contracts.Responses;
+
+public sealed record NotificationProvidersResponse
+{
+    public List<NotificationProviderResponse> Providers { get; init; } = [];
+}

code/backend/Cleanuparr.Api/Features/Notifications/Controllers/NotificationProvidersController.cs

@@ -0,0 +1,708 @@
+using Cleanuparr.Api.Features.Notifications.Contracts.Requests;
+using Cleanuparr.Api.Features.Notifications.Contracts.Responses;
+using Cleanuparr.Domain.Enums;
+using Cleanuparr.Domain.Exceptions;
+using Cleanuparr.Infrastructure.Features.Notifications;
+using Cleanuparr.Infrastructure.Features.Notifications.Models;
+using Cleanuparr.Infrastructure.Services.Interfaces;
+using Cleanuparr.Persistence;
+using Cleanuparr.Persistence.Models.Configuration.Notification;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging;
+
+namespace Cleanuparr.Api.Features.Notifications.Controllers;
+
+[ApiController]
+[Route("api/configuration/notification_providers")]
+public sealed class NotificationProvidersController : ControllerBase
+{
+    private readonly ILogger<NotificationProvidersController> _logger;
+    private readonly DataContext _dataContext;
+    private readonly INotificationConfigurationService _notificationConfigurationService;
+    private readonly NotificationService _notificationService;
+
+    public NotificationProvidersController(
+        ILogger<NotificationProvidersController> logger,
+        DataContext dataContext,
+        INotificationConfigurationService notificationConfigurationService,
+        NotificationService notificationService)
+    {
+        _logger = logger;
+        _dataContext = dataContext;
+        _notificationConfigurationService = notificationConfigurationService;
+        _notificationService = notificationService;
+    }
+
+    [HttpGet]
+    public async Task<IActionResult> GetNotificationProviders()
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var providers = await _dataContext.NotificationConfigs
+                .Include(p => p.NotifiarrConfiguration)
+                .Include(p => p.AppriseConfiguration)
+                .Include(p => p.NtfyConfiguration)
+                .AsNoTracking()
+                .ToListAsync();
+
+            var providerDtos = providers
+                .Select(p => new NotificationProviderResponse
+                {
+                    Id = p.Id,
+                    Name = p.Name,
+                    Type = p.Type,
+                    IsEnabled = p.IsEnabled,
+                    Events = new NotificationEventFlags
+                    {
+                        OnFailedImportStrike = p.OnFailedImportStrike,
+                        OnStalledStrike = p.OnStalledStrike,
+                        OnSlowStrike = p.OnSlowStrike,
+                        OnQueueItemDeleted = p.OnQueueItemDeleted,
+                        OnDownloadCleaned = p.OnDownloadCleaned,
+                        OnCategoryChanged = p.OnCategoryChanged
+                    },
+                    Configuration = p.Type switch
+                    {
+                        NotificationProviderType.Notifiarr => p.NotifiarrConfiguration ?? new object(),
+                        NotificationProviderType.Apprise => p.AppriseConfiguration ?? new object(),
+                        NotificationProviderType.Ntfy => p.NtfyConfiguration ?? new object(),
+                        _ => new object()
+                    }
+                })
+                .OrderBy(x => x.Type.ToString())
+                .ThenBy(x => x.Name)
+                .ToList();
+
+            var response = new NotificationProvidersResponse { Providers = providerDtos };
+            return Ok(response);
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    [HttpPost("notifiarr")]
+    public async Task<IActionResult> CreateNotifiarrProvider([FromBody] CreateNotifiarrProviderRequest newProvider)
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            if (string.IsNullOrWhiteSpace(newProvider.Name))
+            {
+                return BadRequest("Provider name is required");
+            }
+
+            var duplicateConfig = await _dataContext.NotificationConfigs.CountAsync(x => x.Name == newProvider.Name);
+            if (duplicateConfig > 0)
+            {
+                return BadRequest("A provider with this name already exists");
+            }
+
+            var notifiarrConfig = new NotifiarrConfig
+            {
+                ApiKey = newProvider.ApiKey,
+                ChannelId = newProvider.ChannelId
+            };
+            notifiarrConfig.Validate();
+
+            var provider = new NotificationConfig
+            {
+                Name = newProvider.Name,
+                Type = NotificationProviderType.Notifiarr,
+                IsEnabled = newProvider.IsEnabled,
+                OnFailedImportStrike = newProvider.OnFailedImportStrike,
+                OnStalledStrike = newProvider.OnStalledStrike,
+                OnSlowStrike = newProvider.OnSlowStrike,
+                OnQueueItemDeleted = newProvider.OnQueueItemDeleted,
+                OnDownloadCleaned = newProvider.OnDownloadCleaned,
+                OnCategoryChanged = newProvider.OnCategoryChanged,
+                NotifiarrConfiguration = notifiarrConfig
+            };
+
+            _dataContext.NotificationConfigs.Add(provider);
+            await _dataContext.SaveChangesAsync();
+
+            await _notificationConfigurationService.InvalidateCacheAsync();
+
+            var providerDto = MapProvider(provider);
+            return CreatedAtAction(nameof(GetNotificationProviders), new { id = provider.Id }, providerDto);
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to create Notifiarr provider");
+            throw;
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    [HttpPost("apprise")]
+    public async Task<IActionResult> CreateAppriseProvider([FromBody] CreateAppriseProviderRequest newProvider)
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            if (string.IsNullOrWhiteSpace(newProvider.Name))
+            {
+                return BadRequest("Provider name is required");
+            }
+
+            var duplicateConfig = await _dataContext.NotificationConfigs.CountAsync(x => x.Name == newProvider.Name);
+            if (duplicateConfig > 0)
+            {
+                return BadRequest("A provider with this name already exists");
+            }
+
+            var appriseConfig = new AppriseConfig
+            {
+                Url = newProvider.Url,
+                Key = newProvider.Key,
+                Tags = newProvider.Tags
+            };
+            appriseConfig.Validate();
+
+            var provider = new NotificationConfig
+            {
+                Name = newProvider.Name,
+                Type = NotificationProviderType.Apprise,
+                IsEnabled = newProvider.IsEnabled,
+                OnFailedImportStrike = newProvider.OnFailedImportStrike,
+                OnStalledStrike = newProvider.OnStalledStrike,
+                OnSlowStrike = newProvider.OnSlowStrike,
+                OnQueueItemDeleted = newProvider.OnQueueItemDeleted,
+                OnDownloadCleaned = newProvider.OnDownloadCleaned,
+                OnCategoryChanged = newProvider.OnCategoryChanged,
+                AppriseConfiguration = appriseConfig
+            };
+
+            _dataContext.NotificationConfigs.Add(provider);
+            await _dataContext.SaveChangesAsync();
+
+            await _notificationConfigurationService.InvalidateCacheAsync();
+
+            var providerDto = MapProvider(provider);
+            return CreatedAtAction(nameof(GetNotificationProviders), new { id = provider.Id }, providerDto);
+        }
+        catch (ValidationException ex)
+        {
+            return BadRequest(ex.Message);
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to create Apprise provider");
+            throw;
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    [HttpPost("ntfy")]
+    public async Task<IActionResult> CreateNtfyProvider([FromBody] CreateNtfyProviderRequest newProvider)
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            if (string.IsNullOrWhiteSpace(newProvider.Name))
+            {
+                return BadRequest("Provider name is required");
+            }
+
+            var duplicateConfig = await _dataContext.NotificationConfigs.CountAsync(x => x.Name == newProvider.Name);
+            if (duplicateConfig > 0)
+            {
+                return BadRequest("A provider with this name already exists");
+            }
+
+            var ntfyConfig = new NtfyConfig
+            {
+                ServerUrl = newProvider.ServerUrl,
+                Topics = newProvider.Topics,
+                AuthenticationType = newProvider.AuthenticationType,
+                Username = newProvider.Username,
+                Password = newProvider.Password,
+                AccessToken = newProvider.AccessToken,
+                Priority = newProvider.Priority,
+                Tags = newProvider.Tags
+            };
+            ntfyConfig.Validate();
+
+            var provider = new NotificationConfig
+            {
+                Name = newProvider.Name,
+                Type = NotificationProviderType.Ntfy,
+                IsEnabled = newProvider.IsEnabled,
+                OnFailedImportStrike = newProvider.OnFailedImportStrike,
+                OnStalledStrike = newProvider.OnStalledStrike,
+                OnSlowStrike = newProvider.OnSlowStrike,
+                OnQueueItemDeleted = newProvider.OnQueueItemDeleted,
+                OnDownloadCleaned = newProvider.OnDownloadCleaned,
+                OnCategoryChanged = newProvider.OnCategoryChanged,
+                NtfyConfiguration = ntfyConfig
+            };
+
+            _dataContext.NotificationConfigs.Add(provider);
+            await _dataContext.SaveChangesAsync();
+
+            await _notificationConfigurationService.InvalidateCacheAsync();
+
+            var providerDto = MapProvider(provider);
+            return CreatedAtAction(nameof(GetNotificationProviders), new { id = provider.Id }, providerDto);
+        }
+        catch (ValidationException ex)
+        {
+            return BadRequest(ex.Message);
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to create Ntfy provider");
+            throw;
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    [HttpPut("notifiarr/{id:guid}")]
+    public async Task<IActionResult> UpdateNotifiarrProvider(Guid id, [FromBody] UpdateNotifiarrProviderRequest updatedProvider)
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var existingProvider = await _dataContext.NotificationConfigs
+                .Include(p => p.NotifiarrConfiguration)
+                .FirstOrDefaultAsync(p => p.Id == id && p.Type == NotificationProviderType.Notifiarr);
+
+            if (existingProvider == null)
+            {
+                return NotFound($"Notifiarr provider with ID {id} not found");
+            }
+
+            if (string.IsNullOrWhiteSpace(updatedProvider.Name))
+            {
+                return BadRequest("Provider name is required");
+            }
+
+            var duplicateConfig = await _dataContext.NotificationConfigs
+                .Where(x => x.Id != id)
+                .Where(x => x.Name == updatedProvider.Name)
+                .CountAsync();
+            if (duplicateConfig > 0)
+            {
+                return BadRequest("A provider with this name already exists");
+            }
+
+            var notifiarrConfig = new NotifiarrConfig
+            {
+                ApiKey = updatedProvider.ApiKey,
+                ChannelId = updatedProvider.ChannelId
+            };
+
+            if (existingProvider.NotifiarrConfiguration != null)
+            {
+                notifiarrConfig = notifiarrConfig with { Id = existingProvider.NotifiarrConfiguration.Id };
+            }
+            notifiarrConfig.Validate();
+
+            var newProvider = existingProvider with
+            {
+                Name = updatedProvider.Name,
+                IsEnabled = updatedProvider.IsEnabled,
+                OnFailedImportStrike = updatedProvider.OnFailedImportStrike,
+                OnStalledStrike = updatedProvider.OnStalledStrike,
+                OnSlowStrike = updatedProvider.OnSlowStrike,
+                OnQueueItemDeleted = updatedProvider.OnQueueItemDeleted,
+                OnDownloadCleaned = updatedProvider.OnDownloadCleaned,
+                OnCategoryChanged = updatedProvider.OnCategoryChanged,
+                NotifiarrConfiguration = notifiarrConfig,
+                UpdatedAt = DateTime.UtcNow
+            };
+
+            _dataContext.NotificationConfigs.Remove(existingProvider);
+            _dataContext.NotificationConfigs.Add(newProvider);
+
+            await _dataContext.SaveChangesAsync();
+            await _notificationConfigurationService.InvalidateCacheAsync();
+
+            var providerDto = MapProvider(newProvider);
+            return Ok(providerDto);
+        }
+        catch (ValidationException ex)
+        {
+            return BadRequest(ex.Message);
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to update Notifiarr provider with ID {Id}", id);
+            throw;
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    [HttpPut("apprise/{id:guid}")]
+    public async Task<IActionResult> UpdateAppriseProvider(Guid id, [FromBody] UpdateAppriseProviderRequest updatedProvider)
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var existingProvider = await _dataContext.NotificationConfigs
+                .Include(p => p.AppriseConfiguration)
+                .FirstOrDefaultAsync(p => p.Id == id && p.Type == NotificationProviderType.Apprise);
+
+            if (existingProvider == null)
+            {
+                return NotFound($"Apprise provider with ID {id} not found");
+            }
+
+            if (string.IsNullOrWhiteSpace(updatedProvider.Name))
+            {
+                return BadRequest("Provider name is required");
+            }
+
+            var duplicateConfig = await _dataContext.NotificationConfigs
+                .Where(x => x.Id != id)
+                .Where(x => x.Name == updatedProvider.Name)
+                .CountAsync();
+            if (duplicateConfig > 0)
+            {
+                return BadRequest("A provider with this name already exists");
+            }
+
+            var appriseConfig = new AppriseConfig
+            {
+                Url = updatedProvider.Url,
+                Key = updatedProvider.Key,
+                Tags = updatedProvider.Tags
+            };
+
+            if (existingProvider.AppriseConfiguration != null)
+            {
+                appriseConfig = appriseConfig with { Id = existingProvider.AppriseConfiguration.Id };
+            }
+            appriseConfig.Validate();
+
+            var newProvider = existingProvider with
+            {
+                Name = updatedProvider.Name,
+                IsEnabled = updatedProvider.IsEnabled,
+                OnFailedImportStrike = updatedProvider.OnFailedImportStrike,
+                OnStalledStrike = updatedProvider.OnStalledStrike,
+                OnSlowStrike = updatedProvider.OnSlowStrike,
+                OnQueueItemDeleted = updatedProvider.OnQueueItemDeleted,
+                OnDownloadCleaned = updatedProvider.OnDownloadCleaned,
+                OnCategoryChanged = updatedProvider.OnCategoryChanged,
+                AppriseConfiguration = appriseConfig,
+                UpdatedAt = DateTime.UtcNow
+            };
+
+            _dataContext.NotificationConfigs.Remove(existingProvider);
+            _dataContext.NotificationConfigs.Add(newProvider);
+
+            await _dataContext.SaveChangesAsync();
+            await _notificationConfigurationService.InvalidateCacheAsync();
+
+            var providerDto = MapProvider(newProvider);
+            return Ok(providerDto);
+        }
+        catch (ValidationException ex)
+        {
+            return BadRequest(ex.Message);
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to update Apprise provider with ID {Id}", id);
+            throw;
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    [HttpPut("ntfy/{id:guid}")]
+    public async Task<IActionResult> UpdateNtfyProvider(Guid id, [FromBody] UpdateNtfyProviderRequest updatedProvider)
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var existingProvider = await _dataContext.NotificationConfigs
+                .Include(p => p.NtfyConfiguration)
+                .FirstOrDefaultAsync(p => p.Id == id && p.Type == NotificationProviderType.Ntfy);
+
+            if (existingProvider == null)
+            {
+                return NotFound($"Ntfy provider with ID {id} not found");
+            }
+
+            if (string.IsNullOrWhiteSpace(updatedProvider.Name))
+            {
+                return BadRequest("Provider name is required");
+            }
+
+            var duplicateConfig = await _dataContext.NotificationConfigs
+                .Where(x => x.Id != id)
+                .Where(x => x.Name == updatedProvider.Name)
+                .CountAsync();
+            if (duplicateConfig > 0)
+            {
+                return BadRequest("A provider with this name already exists");
+            }
+
+            var ntfyConfig = new NtfyConfig
+            {
+                ServerUrl = updatedProvider.ServerUrl,
+                Topics = updatedProvider.Topics,
+                AuthenticationType = updatedProvider.AuthenticationType,
+                Username = updatedProvider.Username,
+                Password = updatedProvider.Password,
+                AccessToken = updatedProvider.AccessToken,
+                Priority = updatedProvider.Priority,
+                Tags = updatedProvider.Tags
+            };
+
+            if (existingProvider.NtfyConfiguration != null)
+            {
+                ntfyConfig = ntfyConfig with { Id = existingProvider.NtfyConfiguration.Id };
+            }
+            ntfyConfig.Validate();
+
+            var newProvider = existingProvider with
+            {
+                Name = updatedProvider.Name,
+                IsEnabled = updatedProvider.IsEnabled,
+                OnFailedImportStrike = updatedProvider.OnFailedImportStrike,
+                OnStalledStrike = updatedProvider.OnStalledStrike,
+                OnSlowStrike = updatedProvider.OnSlowStrike,
+                OnQueueItemDeleted = updatedProvider.OnQueueItemDeleted,
+                OnDownloadCleaned = updatedProvider.OnDownloadCleaned,
+                OnCategoryChanged = updatedProvider.OnCategoryChanged,
+                NtfyConfiguration = ntfyConfig,
+                UpdatedAt = DateTime.UtcNow
+            };
+
+            _dataContext.NotificationConfigs.Remove(existingProvider);
+            _dataContext.NotificationConfigs.Add(newProvider);
+
+            await _dataContext.SaveChangesAsync();
+            await _notificationConfigurationService.InvalidateCacheAsync();
+
+            var providerDto = MapProvider(newProvider);
+            return Ok(providerDto);
+        }
+        catch (ValidationException ex)
+        {
+            return BadRequest(ex.Message);
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to update Ntfy provider with ID {Id}", id);
+            throw;
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    [HttpDelete("{id:guid}")]
+    public async Task<IActionResult> DeleteNotificationProvider(Guid id)
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var existingProvider = await _dataContext.NotificationConfigs
+                .Include(p => p.NotifiarrConfiguration)
+                .Include(p => p.AppriseConfiguration)
+                .Include(p => p.NtfyConfiguration)
+                .FirstOrDefaultAsync(p => p.Id == id);
+
+            if (existingProvider == null)
+            {
+                return NotFound($"Notification provider with ID {id} not found");
+            }
+
+            _dataContext.NotificationConfigs.Remove(existingProvider);
+            await _dataContext.SaveChangesAsync();
+
+            await _notificationConfigurationService.InvalidateCacheAsync();
+
+            _logger.LogInformation("Removed notification provider {ProviderName} with ID {ProviderId}",
+                existingProvider.Name, existingProvider.Id);
+
+            return NoContent();
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to delete notification provider with ID {Id}", id);
+            throw;
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    [HttpPost("notifiarr/test")]
+    public async Task<IActionResult> TestNotifiarrProvider([FromBody] TestNotifiarrProviderRequest testRequest)
+    {
+        try
+        {
+            var notifiarrConfig = new NotifiarrConfig
+            {
+                ApiKey = testRequest.ApiKey,
+                ChannelId = testRequest.ChannelId
+            };
+            notifiarrConfig.Validate();
+
+            var providerDto = new NotificationProviderDto
+            {
+                Id = Guid.NewGuid(),
+                Name = "Test Provider",
+                Type = NotificationProviderType.Notifiarr,
+                IsEnabled = true,
+                Events = new NotificationEventFlags
+                {
+                    OnFailedImportStrike = true,
+                    OnStalledStrike = false,
+                    OnSlowStrike = false,
+                    OnQueueItemDeleted = false,
+                    OnDownloadCleaned = false,
+                    OnCategoryChanged = false
+                },
+                Configuration = notifiarrConfig
+            };
+
+            await _notificationService.SendTestNotificationAsync(providerDto);
+            return Ok(new { Message = "Test notification sent successfully", Success = true });
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to test Notifiarr provider");
+            throw;
+        }
+    }
+
+    [HttpPost("apprise/test")]
+    public async Task<IActionResult> TestAppriseProvider([FromBody] TestAppriseProviderRequest testRequest)
+    {
+        try
+        {
+            var appriseConfig = new AppriseConfig
+            {
+                Url = testRequest.Url,
+                Key = testRequest.Key,
+                Tags = testRequest.Tags
+            };
+            appriseConfig.Validate();
+
+            var providerDto = new NotificationProviderDto
+            {
+                Id = Guid.NewGuid(),
+                Name = "Test Provider",
+                Type = NotificationProviderType.Apprise,
+                IsEnabled = true,
+                Events = new NotificationEventFlags
+                {
+                    OnFailedImportStrike = true,
+                    OnStalledStrike = false,
+                    OnSlowStrike = false,
+                    OnQueueItemDeleted = false,
+                    OnDownloadCleaned = false,
+                    OnCategoryChanged = false
+                },
+                Configuration = appriseConfig
+            };
+
+            await _notificationService.SendTestNotificationAsync(providerDto);
+            return Ok(new { Message = "Test notification sent successfully", Success = true });
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to test Apprise provider");
+            throw;
+        }
+    }
+
+    [HttpPost("ntfy/test")]
+    public async Task<IActionResult> TestNtfyProvider([FromBody] TestNtfyProviderRequest testRequest)
+    {
+        try
+        {
+            var ntfyConfig = new NtfyConfig
+            {
+                ServerUrl = testRequest.ServerUrl,
+                Topics = testRequest.Topics,
+                AuthenticationType = testRequest.AuthenticationType,
+                Username = testRequest.Username,
+                Password = testRequest.Password,
+                AccessToken = testRequest.AccessToken,
+                Priority = testRequest.Priority,
+                Tags = testRequest.Tags
+            };
+            ntfyConfig.Validate();
+
+            var providerDto = new NotificationProviderDto
+            {
+                Id = Guid.NewGuid(),
+                Name = "Test Provider",
+                Type = NotificationProviderType.Ntfy,
+                IsEnabled = true,
+                Events = new NotificationEventFlags
+                {
+                    OnFailedImportStrike = true,
+                    OnStalledStrike = false,
+                    OnSlowStrike = false,
+                    OnQueueItemDeleted = false,
+                    OnDownloadCleaned = false,
+                    OnCategoryChanged = false
+                },
+                Configuration = ntfyConfig
+            };
+
+            await _notificationService.SendTestNotificationAsync(providerDto);
+            return Ok(new { Message = "Test notification sent successfully", Success = true });
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to test Ntfy provider");
+            throw;
+        }
+    }
+
+    private static NotificationProviderResponse MapProvider(NotificationConfig provider)
+    {
+        return new NotificationProviderResponse
+        {
+            Id = provider.Id,
+            Name = provider.Name,
+            Type = provider.Type,
+            IsEnabled = provider.IsEnabled,
+            Events = new NotificationEventFlags
+            {
+                OnFailedImportStrike = provider.OnFailedImportStrike,
+                OnStalledStrike = provider.OnStalledStrike,
+                OnSlowStrike = provider.OnSlowStrike,
+                OnQueueItemDeleted = provider.OnQueueItemDeleted,
+                OnDownloadCleaned = provider.OnDownloadCleaned,
+                OnCategoryChanged = provider.OnCategoryChanged
+            },
+            Configuration = provider.Type switch
+            {
+                NotificationProviderType.Notifiarr => provider.NotifiarrConfiguration ?? new object(),
+                NotificationProviderType.Apprise => provider.AppriseConfiguration ?? new object(),
+                NotificationProviderType.Ntfy => provider.NtfyConfiguration ?? new object(),
+                _ => new object()
+            }
+        };
+    }
+}

code/backend/Cleanuparr.Api/Features/QueueCleaner/Contracts/Requests/QueueRuleDto.cs

@@ -0,0 +1,27 @@
+using System.ComponentModel.DataAnnotations;
+using Cleanuparr.Domain.Enums;
+
+namespace Cleanuparr.Api.Features.QueueCleaner.Contracts.Requests;
+
+public abstract record QueueRuleDto
+{
+    public Guid? Id { get; set; }
+    
+    [Required]
+    public string Name { get; set; } = string.Empty;
+    
+    public bool Enabled { get; set; } = true;
+    
+    [Range(3, int.MaxValue, ErrorMessage = "Max strikes must be at least 3")]
+    public int MaxStrikes { get; set; } = 3;
+    
+    public TorrentPrivacyType PrivacyType { get; set; } = TorrentPrivacyType.Public;
+    
+    [Range(0, 100, ErrorMessage = "Minimum completion percentage must be between 0 and 100")]
+    public ushort MinCompletionPercentage { get; set; }
+    
+    [Range(0, 100, ErrorMessage = "Maximum completion percentage must be between 0 and 100")]
+    public ushort MaxCompletionPercentage { get; set; }
+    
+    public bool DeletePrivateTorrentsFromClient { get; set; } = false;
+}

code/backend/Cleanuparr.Api/Features/QueueCleaner/Contracts/Requests/SlowRuleDto.cs

@@ -0,0 +1,15 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace Cleanuparr.Api.Features.QueueCleaner.Contracts.Requests;
+
+public sealed record SlowRuleDto : QueueRuleDto
+{
+    public bool ResetStrikesOnProgress { get; set; } = true;
+    
+    public string MinSpeed { get; set; } = string.Empty;
+    
+    [Range(0, double.MaxValue, ErrorMessage = "Maximum time cannot be negative")]
+    public double MaxTimeHours { get; set; } = 0;
+    
+    public string? IgnoreAboveSize { get; set; }
+}

code/backend/Cleanuparr.Api/Features/QueueCleaner/Contracts/Requests/StallRuleDto.cs

@@ -0,0 +1,8 @@
+namespace Cleanuparr.Api.Features.QueueCleaner.Contracts.Requests;
+
+public sealed record StallRuleDto : QueueRuleDto
+{
+    public bool ResetStrikesOnProgress { get; set; } = true;
+    
+    public string? MinimumProgress { get; set; }
+}

code/backend/Cleanuparr.Api/Features/QueueCleaner/Contracts/Requests/UpdateQueueCleanerConfigRequest.cs

@@ -0,0 +1,18 @@
+using Cleanuparr.Persistence.Models.Configuration.QueueCleaner;
+
+namespace Cleanuparr.Api.Features.QueueCleaner.Contracts.Requests;
+
+public sealed record UpdateQueueCleanerConfigRequest
+{
+    public bool Enabled { get; init; }
+
+    public string CronExpression { get; init; } = "0 0/5 * * * ?";
+
+    public bool UseAdvancedScheduling { get; init; }
+
+    public FailedImportConfig FailedImport { get; init; } = new();
+
+    public ushort DownloadingMetadataMaxStrikes { get; init; }
+    
+    public List<string> IgnoredDownloads { get; set; } = [];
+}

code/backend/Cleanuparr.Api/Features/QueueCleaner/Controllers/QueueCleanerConfigController.cs

@@ -0,0 +1,117 @@
+using System.ComponentModel.DataAnnotations;
+
+using Cleanuparr.Api.Features.QueueCleaner.Contracts.Requests;
+using Cleanuparr.Infrastructure.Models;
+using Cleanuparr.Infrastructure.Services.Interfaces;
+using Cleanuparr.Infrastructure.Utilities;
+using Cleanuparr.Persistence;
+using Cleanuparr.Persistence.Models.Configuration;
+using Cleanuparr.Persistence.Models.Configuration.QueueCleaner;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging;
+
+namespace Cleanuparr.Api.Features.QueueCleaner.Controllers;
+
+[ApiController]
+[Route("api/configuration")]
+public sealed class QueueCleanerConfigController : ControllerBase
+{
+    private readonly ILogger<QueueCleanerConfigController> _logger;
+    private readonly DataContext _dataContext;
+    private readonly IJobManagementService _jobManagementService;
+
+    public QueueCleanerConfigController(
+        ILogger<QueueCleanerConfigController> logger,
+        DataContext dataContext,
+        IJobManagementService jobManagementService)
+    {
+        _logger = logger;
+        _dataContext = dataContext;
+        _jobManagementService = jobManagementService;
+    }
+
+    [HttpGet("queue_cleaner")]
+    public async Task<IActionResult> GetQueueCleanerConfig()
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var config = await _dataContext.QueueCleanerConfigs
+                .AsNoTracking()
+                .FirstAsync();
+            return Ok(config);
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    [HttpPut("queue_cleaner")]
+    public async Task<IActionResult> UpdateQueueCleanerConfig([FromBody] UpdateQueueCleanerConfigRequest newConfigDto)
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            if (!string.IsNullOrEmpty(newConfigDto.CronExpression))
+            {
+                CronValidationHelper.ValidateCronExpression(newConfigDto.CronExpression);
+            }
+
+            newConfigDto.FailedImport.Validate();
+
+            var oldConfig = await _dataContext.QueueCleanerConfigs
+                .FirstAsync();
+
+            oldConfig.Enabled = newConfigDto.Enabled;
+            oldConfig.CronExpression = newConfigDto.CronExpression;
+            oldConfig.UseAdvancedScheduling = newConfigDto.UseAdvancedScheduling;
+            oldConfig.FailedImport = newConfigDto.FailedImport;
+            oldConfig.DownloadingMetadataMaxStrikes = newConfigDto.DownloadingMetadataMaxStrikes;
+            oldConfig.IgnoredDownloads = newConfigDto.IgnoredDownloads;
+
+            await _dataContext.SaveChangesAsync();
+
+            await UpdateJobSchedule(oldConfig, JobType.QueueCleaner);
+
+            return Ok(new { Message = "QueueCleaner configuration updated successfully" });
+        }
+        catch (ValidationException ex)
+        {
+            return BadRequest(ex.Message);
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to save QueueCleaner configuration");
+            throw;
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    private async Task UpdateJobSchedule(IJobConfig config, JobType jobType)
+    {
+        if (config.Enabled)
+        {
+            if (!string.IsNullOrEmpty(config.CronExpression))
+            {
+                _logger.LogInformation("{name} is enabled, updating job schedule with cron expression: {CronExpression}",
+                    jobType.ToString(), config.CronExpression);
+
+                await _jobManagementService.StartJob(jobType, null, config.CronExpression);
+            }
+            else
+            {
+                _logger.LogWarning("{name} is enabled, but no cron expression was found in the configuration", jobType.ToString());
+            }
+
+            return;
+        }
+
+        _logger.LogInformation("{name} is disabled, stopping the job", jobType.ToString());
+        await _jobManagementService.StopJob(jobType);
+    }
+}

code/backend/Cleanuparr.Api/Features/QueueCleaner/Controllers/QueueRulesController.cs

@@ -0,0 +1,437 @@
+using Cleanuparr.Api.Features.QueueCleaner.Contracts.Requests;
+using Cleanuparr.Domain.Exceptions;
+using Cleanuparr.Infrastructure.Services.Interfaces;
+using Cleanuparr.Persistence;
+using Cleanuparr.Persistence.Models.Configuration.QueueCleaner;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging;
+
+namespace Cleanuparr.Api.Features.QueueCleaner.Controllers;
+
+[ApiController]
+[Route("api/queue-rules")]
+public class QueueRulesController : ControllerBase
+{
+    private readonly ILogger<QueueRulesController> _logger;
+    private readonly DataContext _dataContext;
+    private readonly IRuleIntervalValidator _ruleIntervalValidator;
+
+    public QueueRulesController(
+        ILogger<QueueRulesController> logger,
+        DataContext dataContext,
+        IRuleIntervalValidator ruleIntervalValidator)
+    {
+        _logger = logger;
+        _dataContext = dataContext;
+        _ruleIntervalValidator = ruleIntervalValidator;
+    }
+
+    [HttpGet("stall")]
+    public async Task<IActionResult> GetStallRules()
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var rules = await _dataContext.StallRules
+                .OrderBy(r => r.MinCompletionPercentage)
+                .ThenBy(r => r.Name)
+                .AsNoTracking()
+                .ToListAsync();
+
+            return Ok(rules);
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to retrieve stall rules");
+            return StatusCode(500, new { Message = "Failed to retrieve stall rules", Error = ex.Message });
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    [HttpPost("stall")]
+    public async Task<IActionResult> CreateStallRule([FromBody] StallRuleDto ruleDto)
+    {
+        if (!ModelState.IsValid)
+        {
+            return BadRequest(ModelState);
+        }
+
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var queueCleanerConfig = await _dataContext.QueueCleanerConfigs
+                .FirstAsync();
+
+            var existingRule = await _dataContext.StallRules
+                .FirstOrDefaultAsync(r => r.Name.ToLower() == ruleDto.Name.ToLower());
+            
+            if (existingRule != null)
+            {
+                return BadRequest(new { Message = "A stall rule with this name already exists" });
+            }
+
+            var rule = new StallRule
+            {
+                Id = Guid.NewGuid(),
+                QueueCleanerConfigId = queueCleanerConfig.Id,
+                Name = ruleDto.Name.Trim(),
+                Enabled = ruleDto.Enabled,
+                MaxStrikes = ruleDto.MaxStrikes,
+                PrivacyType = ruleDto.PrivacyType,
+                MinCompletionPercentage = ruleDto.MinCompletionPercentage,
+                MaxCompletionPercentage = ruleDto.MaxCompletionPercentage,
+                ResetStrikesOnProgress = ruleDto.ResetStrikesOnProgress,
+                DeletePrivateTorrentsFromClient = ruleDto.DeletePrivateTorrentsFromClient,
+                MinimumProgress = ruleDto.MinimumProgress?.Trim(),
+            };
+
+            var existingRules = await _dataContext.StallRules.ToListAsync();
+            
+            var intervalValidationResult = _ruleIntervalValidator.ValidateStallRuleIntervals(rule, existingRules);
+            if (!intervalValidationResult.IsValid)
+            {
+                return BadRequest(new { Message = intervalValidationResult.ErrorMessage });
+            }
+
+            rule.Validate();
+
+            _dataContext.StallRules.Add(rule);
+            await _dataContext.SaveChangesAsync();
+
+            _logger.LogInformation("Created stall rule: {RuleName} with ID: {RuleId}", rule.Name, rule.Id);
+
+            return CreatedAtAction(nameof(GetStallRules), new { id = rule.Id }, rule);
+        }
+        catch (ValidationException ex)
+        {
+            _logger.LogWarning("Validation failed for stall rule creation: {Message}", ex.Message);
+            return BadRequest(new { Message = ex.Message });
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to create stall rule: {RuleName}", ruleDto.Name);
+            return StatusCode(500, new { Message = "Failed to create stall rule", Error = ex.Message });
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    [HttpPut("stall/{id}")]
+    public async Task<IActionResult> UpdateStallRule(Guid id, [FromBody] StallRuleDto ruleDto)
+    {
+        if (!ModelState.IsValid)
+        {
+            return BadRequest(ModelState);
+        }
+
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var existingRule = await _dataContext.StallRules
+                .FirstOrDefaultAsync(r => r.Id == id);
+
+            if (existingRule == null)
+            {
+                return NotFound(new { Message = $"Stall rule with ID {id} not found" });
+            }
+
+            var duplicateRule = await _dataContext.StallRules
+                .FirstOrDefaultAsync(r => r.Id != id && r.Name.ToLower() == ruleDto.Name.ToLower());
+            
+            if (duplicateRule != null)
+            {
+                return BadRequest(new { Message = "A stall rule with this name already exists" });
+            }
+
+            var updatedRule = existingRule with
+            {
+                Name = ruleDto.Name.Trim(),
+                Enabled = ruleDto.Enabled,
+                MaxStrikes = ruleDto.MaxStrikes,
+                PrivacyType = ruleDto.PrivacyType,
+                MinCompletionPercentage = ruleDto.MinCompletionPercentage,
+                MaxCompletionPercentage = ruleDto.MaxCompletionPercentage,
+                ResetStrikesOnProgress = ruleDto.ResetStrikesOnProgress,
+                DeletePrivateTorrentsFromClient = ruleDto.DeletePrivateTorrentsFromClient,
+                MinimumProgress = ruleDto.MinimumProgress?.Trim(),
+            };
+
+            var existingRules = await _dataContext.StallRules
+                .Where(r => r.Id != id)
+                .ToListAsync();
+            
+            var intervalValidationResult = _ruleIntervalValidator.ValidateStallRuleIntervals(updatedRule, existingRules);
+            if (!intervalValidationResult.IsValid)
+            {
+                return BadRequest(new { Message = intervalValidationResult.ErrorMessage });
+            }
+
+            updatedRule.Validate();
+
+            _dataContext.Entry(existingRule).CurrentValues.SetValues(updatedRule);
+            await _dataContext.SaveChangesAsync();
+
+            _logger.LogInformation("Updated stall rule: {RuleName} with ID: {RuleId}", updatedRule.Name, id);
+
+            return Ok(updatedRule);
+        }
+        catch (ValidationException ex)
+        {
+            _logger.LogWarning("Validation failed for stall rule update: {Message}", ex.Message);
+            return BadRequest(new { Message = ex.Message });
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to update stall rule with ID: {RuleId}", id);
+            return StatusCode(500, new { Message = "Failed to update stall rule", Error = ex.Message });
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    [HttpDelete("stall/{id}")]
+    public async Task<IActionResult> DeleteStallRule(Guid id)
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var existingRule = await _dataContext.StallRules
+                .FirstOrDefaultAsync(r => r.Id == id);
+
+            if (existingRule == null)
+            {
+                return NotFound(new { Message = $"Stall rule with ID {id} not found" });
+            }
+
+            _dataContext.StallRules.Remove(existingRule);
+            await _dataContext.SaveChangesAsync();
+
+            _logger.LogInformation("Deleted stall rule: {RuleName} with ID: {RuleId}", existingRule.Name, id);
+
+            return NoContent();
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to delete stall rule with ID: {RuleId}", id);
+            return StatusCode(500, new { Message = "Failed to delete stall rule", Error = ex.Message });
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    [HttpGet("slow")]
+    public async Task<IActionResult> GetSlowRules()
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var rules = await _dataContext.SlowRules
+                .OrderBy(r => r.MinCompletionPercentage)
+                .ThenBy(r => r.Name)
+                .AsNoTracking()
+                .ToListAsync();
+
+            return Ok(rules);
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to retrieve slow rules");
+            return StatusCode(500, new { Message = "Failed to retrieve slow rules", Error = ex.Message });
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    [HttpPost("slow")]
+    public async Task<IActionResult> CreateSlowRule([FromBody] SlowRuleDto ruleDto)
+    {
+        if (!ModelState.IsValid)
+        {
+            return BadRequest(ModelState);
+        }
+
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var queueCleanerConfig = await _dataContext.QueueCleanerConfigs
+                .FirstAsync();
+
+            var existingRule = await _dataContext.SlowRules
+                .FirstOrDefaultAsync(r => r.Name.ToLower() == ruleDto.Name.ToLower());
+            
+            if (existingRule != null)
+            {
+                return BadRequest(new { Message = "A slow rule with this name already exists" });
+            }
+
+            var rule = new SlowRule
+            {
+                Id = Guid.NewGuid(),
+                QueueCleanerConfigId = queueCleanerConfig.Id,
+                Name = ruleDto.Name.Trim(),
+                Enabled = ruleDto.Enabled,
+                MaxStrikes = ruleDto.MaxStrikes,
+                PrivacyType = ruleDto.PrivacyType,
+                MinCompletionPercentage = ruleDto.MinCompletionPercentage,
+                MaxCompletionPercentage = ruleDto.MaxCompletionPercentage,
+                ResetStrikesOnProgress = ruleDto.ResetStrikesOnProgress,
+                MinSpeed = ruleDto.MinSpeed?.Trim() ?? string.Empty,
+                MaxTimeHours = ruleDto.MaxTimeHours,
+                IgnoreAboveSize = ruleDto.IgnoreAboveSize,
+                DeletePrivateTorrentsFromClient = ruleDto.DeletePrivateTorrentsFromClient,
+            };
+
+            var existingRules = await _dataContext.SlowRules.ToListAsync();
+            
+            var intervalValidationResult = _ruleIntervalValidator.ValidateSlowRuleIntervals(rule, existingRules);
+            if (!intervalValidationResult.IsValid)
+            {
+                return BadRequest(new { Message = intervalValidationResult.ErrorMessage });
+            }
+
+            rule.Validate();
+
+            _dataContext.SlowRules.Add(rule);
+            await _dataContext.SaveChangesAsync();
+
+            _logger.LogInformation("Created slow rule: {RuleName} with ID: {RuleId}", rule.Name, rule.Id);
+
+            return CreatedAtAction(nameof(GetSlowRules), new { id = rule.Id }, rule);
+        }
+        catch (ValidationException ex)
+        {
+            _logger.LogWarning("Validation failed for slow rule creation: {Message}", ex.Message);
+            return BadRequest(new { Message = ex.Message });
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to create slow rule: {RuleName}", ruleDto.Name);
+            return StatusCode(500, new { Message = "Failed to create slow rule", Error = ex.Message });
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    [HttpPut("slow/{id}")]
+    public async Task<IActionResult> UpdateSlowRule(Guid id, [FromBody] SlowRuleDto ruleDto)
+    {
+        if (!ModelState.IsValid)
+        {
+            return BadRequest(ModelState);
+        }
+
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var existingRule = await _dataContext.SlowRules
+                .FirstOrDefaultAsync(r => r.Id == id);
+
+            if (existingRule == null)
+            {
+                return NotFound(new { Message = $"Slow rule with ID {id} not found" });
+            }
+
+            var duplicateRule = await _dataContext.SlowRules
+                .FirstOrDefaultAsync(r => r.Id != id && r.Name.ToLower() == ruleDto.Name.ToLower());
+            
+            if (duplicateRule != null)
+            {
+                return BadRequest(new { Message = "A slow rule with this name already exists" });
+            }
+
+            var updatedRule = existingRule with
+            {
+                Name = ruleDto.Name.Trim(),
+                Enabled = ruleDto.Enabled,
+                MaxStrikes = ruleDto.MaxStrikes,
+                PrivacyType = ruleDto.PrivacyType,
+                MinCompletionPercentage = ruleDto.MinCompletionPercentage,
+                MaxCompletionPercentage = ruleDto.MaxCompletionPercentage,
+                ResetStrikesOnProgress = ruleDto.ResetStrikesOnProgress,
+                MinSpeed = ruleDto.MinSpeed?.Trim() ?? string.Empty,
+                MaxTimeHours = ruleDto.MaxTimeHours,
+                IgnoreAboveSize = ruleDto.IgnoreAboveSize,
+                DeletePrivateTorrentsFromClient = ruleDto.DeletePrivateTorrentsFromClient,
+            };
+
+            var existingRules = await _dataContext.SlowRules
+                .Where(r => r.Id != id)
+                .ToListAsync();
+            
+            var intervalValidationResult = _ruleIntervalValidator.ValidateSlowRuleIntervals(updatedRule, existingRules);
+            if (!intervalValidationResult.IsValid)
+            {
+                return BadRequest(new { Message = intervalValidationResult.ErrorMessage });
+            }
+
+            updatedRule.Validate();
+
+            _dataContext.Entry(existingRule).CurrentValues.SetValues(updatedRule);
+            await _dataContext.SaveChangesAsync();
+
+            _logger.LogInformation("Updated slow rule: {RuleName} with ID: {RuleId}", updatedRule.Name, id);
+
+            return Ok(updatedRule);
+        }
+        catch (ValidationException ex)
+        {
+            _logger.LogWarning("Validation failed for slow rule update: {Message}", ex.Message);
+            return BadRequest(new { Message = ex.Message });
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to update slow rule with ID: {RuleId}", id);
+            return StatusCode(500, new { Message = "Failed to update slow rule", Error = ex.Message });
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+
+    [HttpDelete("slow/{id}")]
+    public async Task<IActionResult> DeleteSlowRule(Guid id)
+    {
+        await DataContext.Lock.WaitAsync();
+        try
+        {
+            var existingRule = await _dataContext.SlowRules
+                .FirstOrDefaultAsync(r => r.Id == id);
+
+            if (existingRule == null)
+            {
+                return NotFound(new { Message = $"Slow rule with ID {id} not found" });
+            }
+
+            _dataContext.SlowRules.Remove(existingRule);
+            await _dataContext.SaveChangesAsync();
+
+            _logger.LogInformation("Deleted slow rule: {RuleName} with ID: {RuleId}", existingRule.Name, id);
+
+            return NoContent();
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to delete slow rule with ID: {RuleId}", id);
+            return StatusCode(500, new { Message = "Failed to delete slow rule", Error = ex.Message });
+        }
+        finally
+        {
+            DataContext.Lock.Release();
+        }
+    }
+}

code/backend/Cleanuparr.Api/HostExtensions.cs

@@ -1,4 +1,7 @@
 using System.Reflection;
+using Cleanuparr.Infrastructure.Health;
+using Cleanuparr.Infrastructure.Logging;
+using Cleanuparr.Infrastructure.Services;
 using Cleanuparr.Persistence;
 using Microsoft.EntityFrameworkCore;
 
@@ -6,36 +9,61 @@ namespace Cleanuparr.Api;
 
 public static class HostExtensions
 {
-    public static async Task<IHost> Init(this WebApplication app)
+    public static IHost Init(this WebApplication app)
     {
         ILogger<Program> logger = app.Services.GetRequiredService<ILogger<Program>>();
+        AppStatusSnapshot statusSnapshot = app.Services.GetRequiredService<AppStatusSnapshot>();
 
         Version? version = Assembly.GetExecutingAssembly().GetName().Version;
+        string? formattedVersion = FormatVersion(version);
+
+        if (statusSnapshot.UpdateCurrentVersion(formattedVersion, out _))
+        {
+            logger.LogDebug("App status current version set to {Version}", formattedVersion);
+        }
 
         logger.LogInformation(
             version is null
                 ? "Cleanuparr version not detected"
-                : $"Cleanuparr v{version.Major}.{version.Minor}.{version.Build}"
+                : $"Cleanuparr {formattedVersion}"
         );
         
         logger.LogInformation("timezone: {tz}", TimeZoneInfo.Local.DisplayName);
         
-        // Apply db migrations
-        var scopeFactory = app.Services.GetRequiredService<IServiceScopeFactory>();
-        await using var scope = scopeFactory.CreateAsyncScope();
-        
-        await using var eventsContext = scope.ServiceProvider.GetRequiredService<EventsContext>();
+        return app;
+    }
+
+    private static string? FormatVersion(Version? version)
+    {
+        if (version is null)
+        {
+            return null;
+        }
+
+        if (version.Build >= 0)
+        {
+            return $"v{version.Major}.{version.Minor}.{version.Build}";
+        }
+
+        return $"v{version.Major}.{version.Minor}";
+    }
+
+    public static async Task<WebApplicationBuilder> InitAsync(this WebApplicationBuilder builder)
+    {
+        // Apply events db migrations
+        await using var eventsContext = EventsContext.CreateStaticInstance();
         if ((await eventsContext.Database.GetPendingMigrationsAsync()).Any())
         {
             await eventsContext.Database.MigrateAsync();
         }
 
-        await using var configContext = scope.ServiceProvider.GetRequiredService<DataContext>();
+        // Apply data db migrations
+        await using var configContext = DataContext.CreateStaticInstance();
         if ((await configContext.Database.GetPendingMigrationsAsync()).Any())
         {
             await configContext.Database.MigrateAsync();
         }
         
-        return app;
+        return builder;
     }
 }

code/backend/Cleanuparr.Api/Jobs/BackgroundJobManager.cs

@@ -1,13 +1,11 @@
-using Cleanuparr.Application.Features.ContentBlocker;
-using Cleanuparr.Application.Features.DownloadCleaner;
-using Cleanuparr.Application.Features.QueueCleaner;
 using Cleanuparr.Domain.Exceptions;
+using Cleanuparr.Infrastructure.Features.BlacklistSync;
 using Cleanuparr.Infrastructure.Features.Jobs;
 using Cleanuparr.Persistence;
-using Cleanuparr.Persistence.Models.Configuration;
-using Cleanuparr.Persistence.Models.Configuration.ContentBlocker;
 using Cleanuparr.Persistence.Models.Configuration.DownloadCleaner;
+using Cleanuparr.Persistence.Models.Configuration.MalwareBlocker;
 using Cleanuparr.Persistence.Models.Configuration.QueueCleaner;
+using Cleanuparr.Persistence.Models.Configuration.BlacklistSync;
 using Cleanuparr.Shared.Helpers;
 using Microsoft.EntityFrameworkCore;
 using Quartz;
@@ -45,12 +43,12 @@ public class BackgroundJobManager : IHostedService
     {
         try
         {
-            _logger.LogInformation("Starting BackgroundJobManager");
+            _logger.LogDebug("Starting BackgroundJobManager");
             _scheduler = await _schedulerFactory.GetScheduler(cancellationToken);
         
             await InitializeJobsFromConfiguration(cancellationToken);
         
-            _logger.LogInformation("BackgroundJobManager started");
+            _logger.LogDebug("BackgroundJobManager started");
         }
         catch (Exception ex)
         {
@@ -64,15 +62,15 @@ public class BackgroundJobManager : IHostedService
     /// </summary>
     public async Task StopAsync(CancellationToken cancellationToken)
     {
-        _logger.LogInformation("Stopping BackgroundJobManager");
+        _logger.LogDebug("Stopping BackgroundJobManager");
         
         if (_scheduler != null)
         {
-            // Don't shutdown the scheduler as it's managed by QuartzHostedService
+            // Don't shut down the scheduler as it's managed by QuartzHostedService
             await _scheduler.Standby(cancellationToken);
         }
         
-        _logger.LogInformation("BackgroundJobManager stopped");
+        _logger.LogDebug("BackgroundJobManager stopped");
     }
     
     /// <summary>
@@ -86,7 +84,6 @@ public class BackgroundJobManager : IHostedService
             throw new InvalidOperationException("Scheduler not initialized");
         }
         
-        // Use scoped DataContext to prevent memory leaks
         await using var scope = _scopeFactory.CreateAsyncScope();
         await using var dataContext = scope.ServiceProvider.GetRequiredService<DataContext>();
         
@@ -94,17 +91,21 @@ public class BackgroundJobManager : IHostedService
         QueueCleanerConfig queueCleanerConfig = await dataContext.QueueCleanerConfigs
             .AsNoTracking()
             .FirstAsync(cancellationToken);
-        ContentBlockerConfig contentBlockerConfig = await dataContext.ContentBlockerConfigs
+        ContentBlockerConfig malwareBlockerConfig = await dataContext.ContentBlockerConfigs
             .AsNoTracking()
             .FirstAsync(cancellationToken);
         DownloadCleanerConfig downloadCleanerConfig = await dataContext.DownloadCleanerConfigs
             .AsNoTracking()
             .FirstAsync(cancellationToken);
+        BlacklistSyncConfig blacklistSyncConfig = await dataContext.BlacklistSyncConfigs
+            .AsNoTracking()
+            .FirstAsync(cancellationToken);
         
         // Always register jobs, regardless of enabled status
         await RegisterQueueCleanerJob(queueCleanerConfig, cancellationToken);
-        await RegisterContentBlockerJob(contentBlockerConfig, cancellationToken);
+        await RegisterMalwareBlockerJob(malwareBlockerConfig, cancellationToken);
         await RegisterDownloadCleanerJob(downloadCleanerConfig, cancellationToken);
+        await RegisterBlacklistSyncJob(blacklistSyncConfig, cancellationToken);
     }
     
     /// <summary>
@@ -120,14 +121,14 @@ public class BackgroundJobManager : IHostedService
         // Only add triggers if the job is enabled
         if (config.Enabled)
         {
-            await AddTriggersForJob<QueueCleaner>(config, config.CronExpression, cancellationToken);
+            await AddTriggersForJob<QueueCleaner>(config.CronExpression, cancellationToken);
         }
     }
     
     /// <summary>
     /// Registers the QueueCleaner job and optionally adds triggers based on configuration.
     /// </summary>
-    public async Task RegisterContentBlockerJob(
+    public async Task RegisterMalwareBlockerJob(
         ContentBlockerConfig config, 
         CancellationToken cancellationToken = default)
     {
@@ -137,7 +138,7 @@ public class BackgroundJobManager : IHostedService
         // Only add triggers if the job is enabled
         if (config.Enabled)
         {
-            await AddTriggersForJob<MalwareBlocker>(config, config.CronExpression, cancellationToken);
+            await AddTriggersForJob<MalwareBlocker>(config.CronExpression, cancellationToken);
         }
     }
     
@@ -152,7 +153,21 @@ public class BackgroundJobManager : IHostedService
         // Only add triggers if the job is enabled
         if (config.Enabled)
         {
-            await AddTriggersForJob<DownloadCleaner>(config, config.CronExpression, cancellationToken);
+            await AddTriggersForJob<DownloadCleaner>(config.CronExpression, cancellationToken);
+        }
+    }
+
+    /// <summary>
+    /// Registers the BlacklistSync job and optionally adds triggers based on general configuration.
+    /// </summary>
+    public async Task RegisterBlacklistSyncJob(BlacklistSyncConfig config, CancellationToken cancellationToken = default)
+    {
+        // Always register the job definition
+        await AddJobWithoutTrigger<BlacklistSynchronizer>(cancellationToken);
+
+        if (config.Enabled)
+        {
+            await AddTriggersForJob<BlacklistSynchronizer>(config.CronExpression, cancellationToken);
         }
     }
     
@@ -160,10 +175,9 @@ public class BackgroundJobManager : IHostedService
     /// Helper method to add triggers for an existing job.
     /// </summary>
     private async Task AddTriggersForJob<T>(
-        IJobConfig config,
         string cronExpression,
         CancellationToken cancellationToken = default) 
-        where T : GenericHandler
+        where T : IHandler
     {
         if (_scheduler == null)
         {
@@ -211,16 +225,7 @@ public class BackgroundJobManager : IHostedService
         // Schedule the main trigger
         await _scheduler.ScheduleJob(trigger, cancellationToken);
         
-        // Trigger immediate execution for startup using a one-time trigger
-        var startupTrigger = TriggerBuilder.Create()
-            .WithIdentity($"{typeName}-startup-{DateTimeOffset.UtcNow.Ticks}")
-            .ForJob(jobKey)
-            .StartNow()
-            .Build();
-        
-        await _scheduler.ScheduleJob(startupTrigger, cancellationToken);
-        
-        _logger.LogInformation("Added trigger for job {name} with cron expression {CronExpression} and immediate startup execution", 
+        _logger.LogInformation("Added trigger for job {name} with cron expression {CronExpression}", 
             typeName, cronExpression);
     }
     
@@ -228,7 +233,7 @@ public class BackgroundJobManager : IHostedService
     /// Helper method to add a job without a trigger (for chained jobs).
     /// </summary>
     private async Task AddJobWithoutTrigger<T>(CancellationToken cancellationToken = default) 
-        where T : GenericHandler
+        where T : IHandler
     {
         if (_scheduler == null)
         {
@@ -254,6 +259,6 @@ public class BackgroundJobManager : IHostedService
         // Add job to scheduler
         await _scheduler.AddJob(jobDetail, true, cancellationToken);
         
-        _logger.LogInformation("Registered job {name} without trigger", typeName);
+        _logger.LogDebug("Registered job {name} without trigger", typeName);
     }
 }

code/backend/Cleanuparr.Api/Jobs/GenericJob.cs

@@ -1,4 +1,8 @@
 using Cleanuparr.Infrastructure.Features.Jobs;
+using Cleanuparr.Infrastructure.Hubs;
+using Cleanuparr.Infrastructure.Models;
+using Cleanuparr.Infrastructure.Services.Interfaces;
+using Microsoft.AspNetCore.SignalR;
 using Quartz;
 using Serilog.Context;
 
@@ -24,12 +28,39 @@ public sealed class GenericJob<T> : IJob
         try
         {
             await using var scope = _scopeFactory.CreateAsyncScope();
+            var hubContext = scope.ServiceProvider.GetRequiredService<IHubContext<AppHub>>();
+            var jobManagementService = scope.ServiceProvider.GetRequiredService<IJobManagementService>();
+            
+            await BroadcastJobStatus(hubContext, jobManagementService, false);
+            
             var handler = scope.ServiceProvider.GetRequiredService<T>();
             await handler.ExecuteAsync();
+            
+            await BroadcastJobStatus(hubContext, jobManagementService, true);
         }
         catch (Exception ex)
         {
             _logger.LogError(ex, "{name} failed", typeof(T).Name);
         }
     }
+    
+    private async Task BroadcastJobStatus(IHubContext<AppHub> hubContext, IJobManagementService jobManagementService, bool isFinished)
+    {
+        try
+        {
+            JobType jobType = Enum.Parse<JobType>(typeof(T).Name);
+            JobInfo jobInfo = await jobManagementService.GetJob(jobType);
+
+            if (isFinished)
+            {
+                jobInfo.Status = "Scheduled";
+            }
+            
+            await hubContext.Clients.All.SendAsync("JobStatusUpdate", jobInfo);
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to broadcast job status update");
+        }
+    }
 }

code/backend/Cleanuparr.Api/Models/NotificationProviders/CreateAppriseProviderDto.cs

@@ -0,0 +1,8 @@
+using System;
+
+namespace Cleanuparr.Api.Models.NotificationProviders;
+
+using CreateAppriseProviderRequest = Cleanuparr.Api.Features.Notifications.Contracts.Requests.CreateAppriseProviderRequest;
+
+[Obsolete("Use Cleanuparr.Api.Features.Notifications.Contracts.Requests.CreateAppriseProviderRequest instead.")]
+public sealed record CreateAppriseProviderDto : CreateAppriseProviderRequest;

code/backend/Cleanuparr.Api/Models/NotificationProviders/CreateNotifiarrProviderDto.cs

@@ -0,0 +1,8 @@
+using System;
+
+namespace Cleanuparr.Api.Models.NotificationProviders;
+
+using CreateNotifiarrProviderRequest = Cleanuparr.Api.Features.Notifications.Contracts.Requests.CreateNotifiarrProviderRequest;
+
+[Obsolete("Use Cleanuparr.Api.Features.Notifications.Contracts.Requests.CreateNotifiarrProviderRequest instead.")]
+public sealed record CreateNotifiarrProviderDto : CreateNotifiarrProviderRequest;

code/backend/Cleanuparr.Api/Models/NotificationProviders/CreateNotificationProviderBaseDto.cs

@@ -0,0 +1 @@
+

code/backend/Cleanuparr.Api/Models/NotificationProviders/CreateNtfyProviderDto.cs

@@ -0,0 +1,8 @@
+using System;
+
+namespace Cleanuparr.Api.Models.NotificationProviders;
+
+using CreateNtfyProviderRequest = Cleanuparr.Api.Features.Notifications.Contracts.Requests.CreateNtfyProviderRequest;
+
+[Obsolete("Use Cleanuparr.Api.Features.Notifications.Contracts.Requests.CreateNtfyProviderRequest instead.")]
+public sealed record CreateNtfyProviderDto : CreateNtfyProviderRequest;

code/backend/Cleanuparr.Api/Models/NotificationProviders/TestAppriseProviderDto.cs

@@ -0,0 +1,8 @@
+using System;
+
+namespace Cleanuparr.Api.Models.NotificationProviders;
+
+using TestAppriseProviderRequest = Cleanuparr.Api.Features.Notifications.Contracts.Requests.TestAppriseProviderRequest;
+
+[Obsolete("Use Cleanuparr.Api.Features.Notifications.Contracts.Requests.TestAppriseProviderRequest instead.")]
+public sealed record TestAppriseProviderDto : TestAppriseProviderRequest;

code/backend/Cleanuparr.Api/Models/NotificationProviders/TestNotifiarrProviderDto.cs

@@ -0,0 +1,8 @@
+using System;
+
+namespace Cleanuparr.Api.Models.NotificationProviders;
+
+using TestNotifiarrProviderRequest = Cleanuparr.Api.Features.Notifications.Contracts.Requests.TestNotifiarrProviderRequest;
+
+[Obsolete("Use Cleanuparr.Api.Features.Notifications.Contracts.Requests.TestNotifiarrProviderRequest instead.")]
+public sealed record TestNotifiarrProviderDto : TestNotifiarrProviderRequest;

code/backend/Cleanuparr.Api/Models/NotificationProviders/TestNtfyProviderDto.cs

@@ -0,0 +1,8 @@
+using System;
+
+namespace Cleanuparr.Api.Models.NotificationProviders;
+
+using TestNtfyProviderRequest = Cleanuparr.Api.Features.Notifications.Contracts.Requests.TestNtfyProviderRequest;
+
+[Obsolete("Use Cleanuparr.Api.Features.Notifications.Contracts.Requests.TestNtfyProviderRequest instead.")]
+public sealed record TestNtfyProviderDto : TestNtfyProviderRequest;

code/backend/Cleanuparr.Api/Models/NotificationProviders/UpdateAppriseProviderDto.cs

@@ -0,0 +1,8 @@
+using System;
+
+namespace Cleanuparr.Api.Models.NotificationProviders;
+
+using UpdateAppriseProviderRequest = Cleanuparr.Api.Features.Notifications.Contracts.Requests.UpdateAppriseProviderRequest;
+
+[Obsolete("Use Cleanuparr.Api.Features.Notifications.Contracts.Requests.UpdateAppriseProviderRequest instead.")]
+public sealed record UpdateAppriseProviderDto : UpdateAppriseProviderRequest;

code/backend/Cleanuparr.Api/Models/NotificationProviders/UpdateNotifiarrProviderDto.cs

@@ -0,0 +1,8 @@
+using System;
+
+namespace Cleanuparr.Api.Models.NotificationProviders;
+
+using UpdateNotifiarrProviderRequest = Cleanuparr.Api.Features.Notifications.Contracts.Requests.UpdateNotifiarrProviderRequest;
+
+[Obsolete("Use Cleanuparr.Api.Features.Notifications.Contracts.Requests.UpdateNotifiarrProviderRequest instead.")]
+public sealed record UpdateNotifiarrProviderDto : UpdateNotifiarrProviderRequest;

code/backend/Cleanuparr.Api/Models/NotificationProviders/UpdateNtfyProviderDto.cs

@@ -0,0 +1,8 @@
+using System;
+
+namespace Cleanuparr.Api.Models.NotificationProviders;
+
+using UpdateNtfyProviderRequest = Cleanuparr.Api.Features.Notifications.Contracts.Requests.UpdateNtfyProviderRequest;
+
+[Obsolete("Use Cleanuparr.Api.Features.Notifications.Contracts.Requests.UpdateNtfyProviderRequest instead.")]
+public sealed record UpdateNtfyProviderDto : UpdateNtfyProviderRequest;

code/backend/Cleanuparr.Api/Models/QueueCleaner/QueueRuleDto.cs

@@ -0,0 +1 @@
+// Moved to Cleanuparr.Api.Features.QueueCleaner.Contracts.Requests

code/backend/Cleanuparr.Api/Models/QueueCleaner/SlowRuleDto.cs

@@ -0,0 +1 @@
+// Moved to Cleanuparr.Api.Features.QueueCleaner.Contracts.Requests

code/backend/Cleanuparr.Api/Models/QueueCleaner/StallRuleDto.cs

@@ -0,0 +1 @@
+// Moved to Cleanuparr.Api.Features.QueueCleaner.Contracts.Requests

code/backend/Cleanuparr.Api/Models/UpdateDownloadCleanerConfigDto.cs

@@ -1,53 +1,23 @@
-using System.ComponentModel.DataAnnotations;
+using System.Diagnostics.CodeAnalysis;
+
+using Cleanuparr.Api.Features.DownloadCleaner.Contracts.Requests;
 
 namespace Cleanuparr.Api.Models;
 
-public class UpdateDownloadCleanerConfigDto
-{
-    public bool Enabled { get; set; }
+/// <summary>
+/// Legacy namespace shim; prefer <see cref="UpdateDownloadCleanerConfigRequest"/> from
+/// <c>Cleanuparr.Api.Features.DownloadCleaner.Contracts.Requests</c>.
+/// </summary>
+[Obsolete("Use Cleanuparr.Api.Features.DownloadCleaner.Contracts.Requests.UpdateDownloadCleanerConfigRequest instead")]
+[SuppressMessage("Design", "CA1000", Justification = "Temporary alias during refactor")]
+[SuppressMessage("Usage", "CA2225", Justification = "Alias type")]
+public record UpdateDownloadCleanerConfigDto : UpdateDownloadCleanerConfigRequest;
 
-    public string CronExpression { get; set; } = "0 0 * * * ?";
-
-    /// <summary>
-    /// Indicates whether to use the CronExpression directly or convert from a user-friendly schedule
-    /// </summary>
-    public bool UseAdvancedScheduling { get; set; }
-
-    public List<CleanCategoryDto> Categories { get; set; } = [];
-
-    public bool DeletePrivate { get; set; }
-    
-    /// <summary>
-    /// Indicates whether unlinked download handling is enabled
-    /// </summary>
-    public bool UnlinkedEnabled { get; set; } = false;
-    
-    public string UnlinkedTargetCategory { get; set; } = "cleanuparr-unlinked";
-
-    public bool UnlinkedUseTag { get; set; }
-
-    public string UnlinkedIgnoredRootDir { get; set; } = string.Empty;
-    
-    public List<string> UnlinkedCategories { get; set; } = [];
-}
-
-public class CleanCategoryDto
-{
-    [Required]
-    public string Name { get; set; } = string.Empty;
-    
-    /// <summary>
-    /// Max ratio before removing a download.
-    /// </summary>
-    public double MaxRatio { get; set; } = -1;
-
-    /// <summary>
-    /// Min number of hours to seed before removing a download, if the ratio has been met.
-    /// </summary>
-    public double MinSeedTime { get; set; }
-
-    /// <summary>
-    /// Number of hours to seed before removing a download.
-    /// </summary>
-    public double MaxSeedTime { get; set; } = -1;
-} 
+/// <summary>
+/// Legacy namespace shim; prefer <see cref="CleanCategoryRequest"/> from
+/// <c>Cleanuparr.Api.Features.DownloadCleaner.Contracts.Requests</c>.
+/// </summary>
+[Obsolete("Use Cleanuparr.Api.Features.DownloadCleaner.Contracts.Requests.CleanCategoryRequest instead")]
+[SuppressMessage("Design", "CA1000", Justification = "Temporary alias during refactor")]
+[SuppressMessage("Usage", "CA2225", Justification = "Alias type")]
+public record CleanCategoryDto : CleanCategoryRequest;

code/backend/Cleanuparr.Api/Program.cs

@@ -2,14 +2,18 @@ using System.Runtime.InteropServices;
 using System.Text.Json.Serialization;
 using Cleanuparr.Api;
 using Cleanuparr.Api.DependencyInjection;
+using Cleanuparr.Infrastructure.Hubs;
 using Cleanuparr.Infrastructure.Logging;
 using Cleanuparr.Shared.Helpers;
 using Microsoft.AspNetCore.Diagnostics.HealthChecks;
-using Microsoft.Extensions.Diagnostics.HealthChecks;
+using Microsoft.AspNetCore.SignalR;
 using Serilog;
 
 var builder = WebApplication.CreateBuilder(args);
 
+await builder.InitAsync();
+builder.Logging.AddLogging();
+
 // Fix paths for single-file deployment on macOS
 if (RuntimeInformation.IsOSPlatform(OSPlatform.OSX))
 {
@@ -46,6 +50,7 @@ builder.Services.AddResponseCompression(options =>
 // Configure JSON options to serialize enums as strings
 builder.Services.ConfigureHttpJsonOptions(options =>
 {
+    options.SerializerOptions.PropertyNameCaseInsensitive = true;
     options.SerializerOptions.Converters.Add(new JsonStringEnumConverter());
 });
 
@@ -68,14 +73,6 @@ builder.Services.AddCors(options =>
     });
 });
 
-// Register services needed for logging first
-builder.Services
-    .AddScoped<LoggingConfigManager>()
-    .AddSingleton<SignalRLogSink>();
-
-// Add logging with proper service provider
-builder.Logging.AddLogging();
-
 if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
 {
     builder.Host.UseWindowsService(options =>
@@ -130,28 +127,11 @@ if (basePath is not null)
 logger.LogInformation("Server configuration: PORT={port}, BASE_PATH={basePath}", port, basePath ?? "/");
 
 // Initialize the host
-await app.Init();
+app.Init();
 
-// Get LoggingConfigManager (will be created if not already registered)
-var scopeFactory = app.Services.GetRequiredService<IServiceScopeFactory>();
-using (var scope = scopeFactory.CreateScope())
-{
-    var configManager = scope.ServiceProvider.GetRequiredService<LoggingConfigManager>();
-    
-    // Get the dynamic level switch for controlling log levels
-    var levelSwitch = configManager.GetLevelSwitch();
-            
-    // Get the SignalRLogSink instance
-    var signalRSink = app.Services.GetRequiredService<SignalRLogSink>();
-
-    var logConfig = LoggingDI.GetDefaultLoggerConfiguration();
-    logConfig.MinimumLevel.ControlledBy(levelSwitch);
-        
-    // Add to Serilog pipeline
-    logConfig.WriteTo.Sink(signalRSink);
-
-    Log.Logger = logConfig.CreateLogger();
-}
+// Configure the app hub for SignalR
+var appHub = app.Services.GetRequiredService<IHubContext<AppHub>>();
+SignalRLogSink.Instance.SetAppHubContext(appHub);
 
 // Configure health check endpoints before the API configuration
 app.MapHealthChecks("/health", new HealthCheckOptions
@@ -168,4 +148,9 @@ app.MapHealthChecks("/health/ready", new HealthCheckOptions
 
 app.ConfigureApi();
 
-await app.RunAsync();
+await app.RunAsync();
+
+await Log.CloseAndFlushAsync();
+
+// Make Program class accessible for testing
+public partial class Program { }

code/backend/Cleanuparr.Api/Properties/AssemblyInfo.cs

@@ -0,0 +1,3 @@
+using System.Runtime.CompilerServices;
+
+[assembly: InternalsVisibleTo("Cleanuparr.Api.Tests")]

code/backend/Cleanuparr.Application/Cleanuparr.Application.csproj

@@ -1,20 +0,0 @@
-<Project Sdk="Microsoft.NET.Sdk">
-
-    <PropertyGroup>
-        <TargetFramework>net9.0</TargetFramework>
-        <ImplicitUsings>enable</ImplicitUsings>
-        <Nullable>enable</Nullable>
-    </PropertyGroup>
-
-    <ItemGroup>
-      <ProjectReference Include="..\Cleanuparr.Domain\Cleanuparr.Domain.csproj" />
-      <ProjectReference Include="..\Cleanuparr.Infrastructure\Cleanuparr.Infrastructure.csproj" />
-      <ProjectReference Include="..\Cleanuparr.Persistence\Cleanuparr.Persistence.csproj" />
-    </ItemGroup>
-
-    <ItemGroup>
-      <PackageReference Include="MassTransit" Version="8.4.1" />
-      <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="9.0.6" />
-    </ItemGroup>
-
-</Project>

code/backend/Cleanuparr.Application/Features/BlacklistSync/BlacklistSynchronizer.cs

@@ -0,0 +1,162 @@
+using System.Security.Cryptography;
+using System.Text;
+using Cleanuparr.Domain.Enums;
+using Cleanuparr.Infrastructure.Features.DownloadClient;
+using Cleanuparr.Infrastructure.Features.DownloadClient.QBittorrent;
+using Cleanuparr.Infrastructure.Features.Jobs;
+using Cleanuparr.Infrastructure.Helpers;
+using Cleanuparr.Infrastructure.Interceptors;
+using Cleanuparr.Persistence;
+using Cleanuparr.Persistence.Models.Configuration;
+using Cleanuparr.Persistence.Models.Configuration.BlacklistSync;
+using Cleanuparr.Persistence.Models.State;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging;
+
+namespace Cleanuparr.Application.Features.BlacklistSync;
+
+public sealed class BlacklistSynchronizer : IHandler
+{
+    private readonly ILogger<BlacklistSynchronizer> _logger;
+    private readonly DataContext _dataContext;
+    private readonly DownloadServiceFactory _downloadServiceFactory;
+    private readonly FileReader _fileReader;
+    private readonly IDryRunInterceptor _dryRunInterceptor;
+    
+    public BlacklistSynchronizer(
+        ILogger<BlacklistSynchronizer> logger,
+        DataContext dataContext,
+        DownloadServiceFactory downloadServiceFactory,
+        FileReader fileReader,
+        IDryRunInterceptor dryRunInterceptor
+    )
+    {
+        _logger = logger;
+        _dataContext = dataContext;
+        _downloadServiceFactory = downloadServiceFactory;
+        _fileReader = fileReader;
+        _dryRunInterceptor = dryRunInterceptor;
+    }
+
+    public async Task ExecuteAsync()
+    {
+        BlacklistSyncConfig config = await _dataContext.BlacklistSyncConfigs
+            .AsNoTracking()
+            .FirstAsync();
+        
+        if (!config.Enabled)
+        {
+            _logger.LogDebug("Blacklist sync is disabled");
+            return;
+        }
+
+        if (string.IsNullOrWhiteSpace(config.BlacklistPath))
+        {
+            _logger.LogWarning("Blacklist sync path is not configured");
+            return;
+        }
+        
+        string[] patterns = await _fileReader.ReadContentAsync(config.BlacklistPath);
+        string excludedFileNames = string.Join('\n', patterns.Where(p => !string.IsNullOrWhiteSpace(p)));
+
+        string currentHash = ComputeHash(excludedFileNames);
+        
+    await _dryRunInterceptor.InterceptAsync(SyncBlacklist, currentHash, excludedFileNames);
+        await _dryRunInterceptor.InterceptAsync(RemoveOldSyncDataAsync, currentHash);
+
+        _logger.LogDebug("Blacklist synchronization completed");
+    }
+
+    private async Task SyncBlacklist(string currentHash, string excludedFileNames)
+    {
+        List<DownloadClientConfig> qBittorrentClients = await _dataContext.DownloadClients
+            .AsNoTracking()
+            .Where(c => c.Enabled && c.TypeName == DownloadClientTypeName.qBittorrent)
+            .ToListAsync();
+        
+        if (qBittorrentClients.Count is 0)
+        {
+            _logger.LogDebug("No enabled qBittorrent clients found for blacklist sync");
+            return;
+        }
+
+        _logger.LogDebug("Starting blacklist synchronization for {Count} qBittorrent clients", qBittorrentClients.Count);
+
+        // Pull existing sync history for this hash
+        var alreadySynced = await _dataContext.BlacklistSyncHistory
+            .AsNoTracking()
+            .Where(s => s.Hash == currentHash)
+            .Select(x => x.DownloadClientId)
+            .ToListAsync();
+
+        // Only update clients not present in history for current hash
+        foreach (var clientConfig in qBittorrentClients)
+        {
+            try
+            {
+                if (alreadySynced.Contains(clientConfig.Id))
+                {
+                    _logger.LogDebug("Client {ClientName} already synced for current blacklist, skipping", clientConfig.Name);
+                    continue;
+                }
+                
+                var downloadService = _downloadServiceFactory.GetDownloadService(clientConfig);
+                if (downloadService is not QBitService qBitService)
+                {
+                    _logger.LogError("Expected QBitService but got {ServiceType} for client {ClientName}", downloadService.GetType().Name, clientConfig.Name);
+                    continue;
+                }
+
+                try
+                {
+                    await qBitService.LoginAsync();
+                    await qBitService.UpdateBlacklistAsync(excludedFileNames);
+                    
+                    _logger.LogDebug("Successfully updated blacklist for qBittorrent client {ClientName}", clientConfig.Name);
+
+                    // Insert history row marking this client as synced for current hash
+                    _dataContext.BlacklistSyncHistory.Add(new BlacklistSyncHistory
+                    {
+                        Hash = currentHash,
+                        DownloadClientId = clientConfig.Id
+                    });
+                    await _dataContext.SaveChangesAsync();
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Failed to update blacklist for qBittorrent client {ClientName}", clientConfig.Name);
+                }
+                finally
+                {
+                    qBitService.Dispose();
+                }
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Failed to create download service for client {ClientName}", clientConfig.Name);
+            }
+        }
+    }
+
+    private static string ComputeHash(string excludedFileNames)
+    {
+        using var sha = SHA256.Create();
+        byte[] bytes = Encoding.UTF8.GetBytes(excludedFileNames);
+        byte[] hash = sha.ComputeHash(bytes);
+        return Convert.ToHexString(hash).ToLowerInvariant();
+    }
+
+    private async Task RemoveOldSyncDataAsync(string currentHash)
+    {
+        try
+        {
+            await _dataContext.BlacklistSyncHistory
+                .Where(s => s.Hash != currentHash)
+                .ExecuteDeleteAsync();
+        }
+        catch (Exception ex)
+        {
+            _logger.LogWarning(ex, "Failed to cleanup old blacklist sync history");
+        }
+    }
+}

code/backend/Cleanuparr.Application/Features/DownloadClient/Dtos/CreateDownloadClientDto.cs

@@ -1,66 +0,0 @@
-using Cleanuparr.Domain.Enums;
-using Cleanuparr.Domain.Exceptions;
-
-namespace Cleanuparr.Application.Features.DownloadClient.Dtos;
-
-/// <summary>
-/// DTO for creating a new download client (without ID)
-/// </summary>
-public sealed record CreateDownloadClientDto
-{
-    /// <summary>
-    /// Whether this client is enabled
-    /// </summary>
-    public bool Enabled { get; init; } = false;
-    
-    /// <summary>
-    /// Friendly name for this client
-    /// </summary>
-    public required string Name { get; init; }
-    
-    /// <summary>
-    /// Type name of download client
-    /// </summary>
-    public required DownloadClientTypeName TypeName { get; init; }
-    
-    /// <summary>
-    /// Type of download client
-    /// </summary>
-    public required DownloadClientType Type { get; init; }
-    
-    /// <summary>
-    /// Host address for the download client
-    /// </summary>
-    public Uri? Host { get; init; }
-    
-    /// <summary>
-    /// Username for authentication
-    /// </summary>
-    public string? Username { get; init; }
-    
-    /// <summary>
-    /// Password for authentication
-    /// </summary>
-    public string? Password { get; init; }
-    
-    /// <summary>
-    /// The base URL path component, used by clients like Transmission and Deluge
-    /// </summary>
-    public string? UrlBase { get; init; }
-    
-    /// <summary>
-    /// Validates the configuration
-    /// </summary>
-    public void Validate()
-    {
-        if (string.IsNullOrWhiteSpace(Name))
-        {
-            throw new ValidationException("Client name cannot be empty");
-        }
-        
-        if (Host is null)
-        {
-            throw new ValidationException("Host cannot be empty");
-        }
-    }
-}

code/backend/Cleanuparr.Domain/Entities/AppStatus/Status.cs

@@ -0,0 +1,6 @@
+namespace Cleanuparr.Domain.Entities.AppStatus;
+
+public sealed record Status
+{
+    public string? Version { get; set; }
+}

code/backend/Cleanuparr.Domain/Entities/ITorrentItem.cs

@@ -0,0 +1,57 @@
+namespace Cleanuparr.Domain.Entities;
+
+/// <summary>
+/// Universal abstraction for a torrent item across all download clients.
+/// Provides a unified interface for accessing torrent properties and state.
+/// </summary>
+public interface ITorrentItem
+{
+    // Basic identification
+    string Hash { get; }
+    string Name { get; }
+
+    // Privacy and tracking
+    bool IsPrivate { get; }
+    IReadOnlyList<string> Trackers { get; }
+
+    // Size and progress
+    long Size { get; }
+    double CompletionPercentage { get; }
+    long DownloadedBytes { get; }
+    long TotalUploaded { get; }
+
+    // Speed and transfer rates
+    long DownloadSpeed { get; }
+    long UploadSpeed { get; }
+    double Ratio { get; }
+
+    // Time tracking
+    long Eta { get; }
+    DateTime? DateAdded { get; }
+    DateTime? DateCompleted { get; }
+    long SeedingTimeSeconds { get; }
+
+    // Categories and tags
+    string? Category { get; }
+    IReadOnlyList<string> Tags { get; }
+
+    // State checking methods
+    bool IsDownloading();
+    bool IsStalled();
+    bool IsSeeding();
+    bool IsCompleted();
+    bool IsPaused();
+    bool IsQueued();
+    bool IsChecking();
+    bool IsAllocating();
+    bool IsMetadataDownloading();
+
+    // Filtering methods
+    /// <summary>
+    /// Determines if this torrent should be ignored based on the provided patterns.
+    /// Checks if any pattern matches the torrent name, hash, or tracker.
+    /// </summary>
+    /// <param name="ignoredDownloads">List of patterns to check against</param>
+    /// <returns>True if the torrent matches any ignore pattern</returns>
+    bool IsIgnored(IReadOnlyList<string> ignoredDownloads);
+}

code/backend/Cleanuparr.Domain/Enums/NotificationEventType.cs

@@ -0,0 +1,13 @@
+namespace Cleanuparr.Domain.Enums;
+
+public enum NotificationEventType
+{
+    Test,
+    FailedImportStrike,
+    StalledStrike,
+    SlowSpeedStrike,
+    SlowTimeStrike,
+    QueueItemDeleted,
+    DownloadCleaned,
+    CategoryChanged
+}

code/backend/Cleanuparr.Domain/Enums/NotificationProviderType.cs

@@ -0,0 +1,8 @@
+namespace Cleanuparr.Domain.Enums;
+
+public enum NotificationProviderType
+{
+    Notifiarr,
+    Apprise,
+    Ntfy
+}

code/backend/Cleanuparr.Domain/Enums/NtfyAuthenticationType.cs

@@ -0,0 +1,8 @@
+namespace Cleanuparr.Domain.Enums;
+
+public enum NtfyAuthenticationType
+{
+    None,
+    BasicAuth,
+    AccessToken
+}

code/backend/Cleanuparr.Domain/Enums/NtfyPriority.cs

@@ -0,0 +1,10 @@
+namespace Cleanuparr.Domain.Enums;
+
+public enum NtfyPriority
+{
+    Min = 1,
+    Low = 2,
+    Default = 3,
+    High = 4,
+    Max = 5
+}

code/backend/Cleanuparr.Domain/Enums/PatternMode.cs

@@ -0,0 +1,14 @@
+namespace Cleanuparr.Domain.Enums;
+
+public enum PatternMode
+{
+    /// <summary>
+    /// Delete all except those that match the patterns
+    /// </summary>
+    Exclude,
+    
+    /// <summary>
+    /// Delete only those that match the patterns
+    /// </summary>
+    Include
+}

code/backend/Cleanuparr.Domain/Enums/TorrentPrivacyType.cs

@@ -0,0 +1,11 @@
+using System.Text.Json.Serialization;
+
+namespace Cleanuparr.Domain.Enums;
+
+[JsonConverter(typeof(JsonStringEnumConverter))]
+public enum TorrentPrivacyType
+{
+    Public,
+    Private,
+    Both
+}

code/backend/Cleanuparr.Infrastructure.Tests/Cleanuparr.Infrastructure.Tests.csproj

@@ -15,6 +15,8 @@
             <PrivateAssets>all</PrivateAssets>
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
         </PackageReference>
+        <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="9.0.6" />
+        <PackageReference Include="Microsoft.Extensions.Caching.Memory" Version="9.0.6" />
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.13.0" />
         <PackageReference Include="Moq" Version="4.20.72" />
         <PackageReference Include="NSubstitute" Version="5.3.0" />

code/backend/Cleanuparr.Infrastructure.Tests/Features/DownloadClient/DelugeItemTests.cs

@@ -0,0 +1,269 @@
+using Cleanuparr.Domain.Entities.Deluge.Response;
+using Cleanuparr.Infrastructure.Features.DownloadClient.Deluge;
+using Shouldly;
+using Xunit;
+
+namespace Cleanuparr.Infrastructure.Tests.Features.DownloadClient;
+
+public class DelugeItemTests
+{
+    [Fact]
+    public void Constructor_WithNullDownloadStatus_ThrowsArgumentNullException()
+    {
+        // Act & Assert
+        Should.Throw<ArgumentNullException>(() => new DelugeItem(null!));
+    }
+
+    [Fact]
+    public void Hash_ReturnsCorrectValue()
+    {
+        // Arrange
+        var expectedHash = "test-hash-123";
+        var downloadStatus = new DownloadStatus 
+        { 
+            Hash = expectedHash,
+            Trackers = new List<Tracker>(),
+            DownloadLocation = "/test/path"
+        };
+        var wrapper = new DelugeItem(downloadStatus);
+
+        // Act
+        var result = wrapper.Hash;
+
+        // Assert
+        result.ShouldBe(expectedHash);
+    }
+
+    [Fact]
+    public void Hash_WithNullValue_ReturnsEmptyString()
+    {
+        // Arrange
+        var downloadStatus = new DownloadStatus 
+        { 
+            Hash = null,
+            Trackers = new List<Tracker>(),
+            DownloadLocation = "/test/path"
+        };
+        var wrapper = new DelugeItem(downloadStatus);
+
+        // Act
+        var result = wrapper.Hash;
+
+        // Assert
+        result.ShouldBe(string.Empty);
+    }
+
+    [Fact]
+    public void Name_ReturnsCorrectValue()
+    {
+        // Arrange
+        var expectedName = "Test Torrent";
+        var downloadStatus = new DownloadStatus 
+        { 
+            Name = expectedName,
+            Trackers = new List<Tracker>(),
+            DownloadLocation = "/test/path"
+        };
+        var wrapper = new DelugeItem(downloadStatus);
+
+        // Act
+        var result = wrapper.Name;
+
+        // Assert
+        result.ShouldBe(expectedName);
+    }
+
+    [Fact]
+    public void Name_WithNullValue_ReturnsEmptyString()
+    {
+        // Arrange
+        var downloadStatus = new DownloadStatus 
+        { 
+            Name = null,
+            Trackers = new List<Tracker>(),
+            DownloadLocation = "/test/path"
+        };
+        var wrapper = new DelugeItem(downloadStatus);
+
+        // Act
+        var result = wrapper.Name;
+
+        // Assert
+        result.ShouldBe(string.Empty);
+    }
+
+    [Fact]
+    public void IsPrivate_ReturnsCorrectValue()
+    {
+        // Arrange
+        var downloadStatus = new DownloadStatus 
+        { 
+            Private = true,
+            Trackers = new List<Tracker>(),
+            DownloadLocation = "/test/path"
+        };
+        var wrapper = new DelugeItem(downloadStatus);
+
+        // Act
+        var result = wrapper.IsPrivate;
+
+        // Assert
+        result.ShouldBeTrue();
+    }
+
+    [Fact]
+    public void Size_ReturnsCorrectValue()
+    {
+        // Arrange
+        var expectedSize = 1024L * 1024 * 1024; // 1GB
+        var downloadStatus = new DownloadStatus 
+        { 
+            Size = expectedSize,
+            Trackers = new List<Tracker>(),
+            DownloadLocation = "/test/path"
+        };
+        var wrapper = new DelugeItem(downloadStatus);
+
+        // Act
+        var result = wrapper.Size;
+
+        // Assert
+        result.ShouldBe(expectedSize);
+    }
+
+    [Theory]
+    [InlineData(0, 1024, 0.0)]
+    [InlineData(512, 1024, 50.0)]
+    [InlineData(768, 1024, 75.0)]
+    [InlineData(1024, 1024, 100.0)]
+    [InlineData(0, 0, 0.0)] // Edge case: zero size
+    public void CompletionPercentage_ReturnsCorrectValue(long totalDone, long size, double expectedPercentage)
+    {
+        // Arrange
+        var downloadStatus = new DownloadStatus 
+        { 
+            TotalDone = totalDone,
+            Size = size,
+            Trackers = new List<Tracker>(),
+            DownloadLocation = "/test/path"
+        };
+        var wrapper = new DelugeItem(downloadStatus);
+
+        // Act
+        var result = wrapper.CompletionPercentage;
+
+        // Assert
+        result.ShouldBe(expectedPercentage);
+    }
+
+    [Fact]
+    public void Trackers_WithValidUrls_ReturnsHostNames()
+    {
+        // Arrange
+        var downloadStatus = new DownloadStatus
+        {
+            Trackers = new List<Tracker>
+            {
+                new() { Url = "http://tracker1.example.com:8080/announce" },
+                new() { Url = "https://tracker2.example.com/announce" },
+                new() { Url = "udp://tracker3.example.com:1337/announce" }
+            },
+            DownloadLocation = "/test/path"
+        };
+        var wrapper = new DelugeItem(downloadStatus);
+
+        // Act
+        var result = wrapper.Trackers;
+
+        // Assert
+        result.Count.ShouldBe(3);
+        result.ShouldContain("tracker1.example.com");
+        result.ShouldContain("tracker2.example.com");
+        result.ShouldContain("tracker3.example.com");
+    }
+
+    [Fact]
+    public void Trackers_WithDuplicateHosts_ReturnsDistinctHosts()
+    {
+        // Arrange
+        var downloadStatus = new DownloadStatus
+        {
+            Trackers = new List<Tracker>
+            {
+                new() { Url = "http://tracker1.example.com:8080/announce" },
+                new() { Url = "https://tracker1.example.com/announce" },
+                new() { Url = "udp://tracker1.example.com:1337/announce" }
+            },
+            DownloadLocation = "/test/path"
+        };
+        var wrapper = new DelugeItem(downloadStatus);
+
+        // Act
+        var result = wrapper.Trackers;
+
+        // Assert
+        result.Count.ShouldBe(1);
+        result.ShouldContain("tracker1.example.com");
+    }
+
+    [Fact]
+    public void Trackers_WithInvalidUrls_SkipsInvalidEntries()
+    {
+        // Arrange
+        var downloadStatus = new DownloadStatus
+        {
+            Trackers = new List<Tracker>
+            {
+                new() { Url = "http://valid.example.com/announce" },
+                new() { Url = "invalid-url" },
+                new() { Url = "" },
+                new() { Url = null! }
+            },
+            DownloadLocation = "/test/path"
+        };
+        var wrapper = new DelugeItem(downloadStatus);
+
+        // Act
+        var result = wrapper.Trackers;
+
+        // Assert
+        result.Count.ShouldBe(1);
+        result.ShouldContain("valid.example.com");
+    }
+
+    [Fact]
+    public void Trackers_WithEmptyList_ReturnsEmptyList()
+    {
+        // Arrange
+        var downloadStatus = new DownloadStatus
+        {
+            Trackers = new List<Tracker>(),
+            DownloadLocation = "/test/path"
+        };
+        var wrapper = new DelugeItem(downloadStatus);
+
+        // Act
+        var result = wrapper.Trackers;
+
+        // Assert
+        result.ShouldBeEmpty();
+    }
+
+    [Fact]
+    public void Trackers_WithNullTrackers_ReturnsEmptyList()
+    {
+        // Arrange
+        var downloadStatus = new DownloadStatus
+        {
+            Trackers = null!,
+            DownloadLocation = "/test/path"
+        };
+        var wrapper = new DelugeItem(downloadStatus);
+
+        // Act
+        var result = wrapper.Trackers;
+
+        // Assert
+        result.ShouldBeEmpty();
+    }
+}

code/backend/Cleanuparr.Infrastructure.Tests/Features/DownloadClient/QBitItemTests.cs

@@ -0,0 +1,496 @@
+using Cleanuparr.Infrastructure.Features.DownloadClient.QBittorrent;
+using QBittorrent.Client;
+using Shouldly;
+using Xunit;
+
+namespace Cleanuparr.Infrastructure.Tests.Features.DownloadClient;
+
+public class QBitItemTests
+{
+    [Fact]
+    public void Constructor_WithNullTorrentInfo_ThrowsArgumentNullException()
+    {
+        // Arrange
+        var trackers = new List<TorrentTracker>();
+
+        // Act & Assert
+        Should.Throw<ArgumentNullException>(() => new QBitItem(null!, trackers, false));
+    }
+
+    [Fact]
+    public void Constructor_WithNullTrackers_ThrowsArgumentNullException()
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo();
+
+        // Act & Assert
+        Should.Throw<ArgumentNullException>(() => new QBitItem(torrentInfo, null!, false));
+    }
+
+    [Fact]
+    public void Hash_ReturnsCorrectValue()
+    {
+        // Arrange
+        var expectedHash = "test-hash-123";
+        var torrentInfo = new TorrentInfo { Hash = expectedHash };
+        var trackers = new List<TorrentTracker>();
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+
+        // Act
+        var result = wrapper.Hash;
+
+        // Assert
+        result.ShouldBe(expectedHash);
+    }
+
+    [Fact]
+    public void Hash_WithNullValue_ReturnsEmptyString()
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo { Hash = null };
+        var trackers = new List<TorrentTracker>();
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+
+        // Act
+        var result = wrapper.Hash;
+
+        // Assert
+        result.ShouldBe(string.Empty);
+    }
+
+    [Fact]
+    public void Name_ReturnsCorrectValue()
+    {
+        // Arrange
+        var expectedName = "Test Torrent";
+        var torrentInfo = new TorrentInfo { Name = expectedName };
+        var trackers = new List<TorrentTracker>();
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+
+        // Act
+        var result = wrapper.Name;
+
+        // Assert
+        result.ShouldBe(expectedName);
+    }
+
+    [Fact]
+    public void Name_WithNullValue_ReturnsEmptyString()
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo { Name = null };
+        var trackers = new List<TorrentTracker>();
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+
+        // Act
+        var result = wrapper.Name;
+
+        // Assert
+        result.ShouldBe(string.Empty);
+    }
+
+    [Fact]
+    public void IsPrivate_ReturnsCorrectValue()
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo();
+        var trackers = new List<TorrentTracker>();
+        var wrapper = new QBitItem(torrentInfo, trackers, true);
+
+        // Act
+        var result = wrapper.IsPrivate;
+
+        // Assert
+        result.ShouldBeTrue();
+    }
+
+    [Fact]
+    public void Size_ReturnsCorrectValue()
+    {
+        // Arrange
+        var expectedSize = 1024L * 1024 * 1024; // 1GB
+        var torrentInfo = new TorrentInfo { Size = expectedSize };
+        var trackers = new List<TorrentTracker>();
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+
+        // Act
+        var result = wrapper.Size;
+
+        // Assert
+        result.ShouldBe(expectedSize);
+    }
+
+    [Fact]
+    public void Size_WithZeroValue_ReturnsZero()
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo { Size = 0 };
+        var trackers = new List<TorrentTracker>();
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+
+        // Act
+        var result = wrapper.Size;
+
+        // Assert
+        result.ShouldBe(0);
+    }
+
+    [Theory]
+    [InlineData(0.0, 0.0)]
+    [InlineData(0.5, 50.0)]
+    [InlineData(0.75, 75.0)]
+    [InlineData(1.0, 100.0)]
+    public void CompletionPercentage_ReturnsCorrectValue(double progress, double expectedPercentage)
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo { Progress = progress };
+        var trackers = new List<TorrentTracker>();
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+
+        // Act
+        var result = wrapper.CompletionPercentage;
+
+        // Assert
+        result.ShouldBe(expectedPercentage);
+    }
+
+    [Fact]
+    public void Trackers_WithValidUrls_ReturnsHostNames()
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo();
+        var trackers = new List<TorrentTracker>
+        {
+            new() { Url = "http://tracker1.example.com:8080/announce" },
+            new() { Url = "https://tracker2.example.com/announce" },
+            new() { Url = "udp://tracker3.example.com:1337/announce" }
+        };
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+
+        // Act
+        var result = wrapper.Trackers;
+
+        // Assert
+        result.Count.ShouldBe(3);
+        result.ShouldContain("tracker1.example.com");
+        result.ShouldContain("tracker2.example.com");
+        result.ShouldContain("tracker3.example.com");
+    }
+
+    [Fact]
+    public void Trackers_WithDuplicateHosts_ReturnsDistinctHosts()
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo();
+        var trackers = new List<TorrentTracker>
+        {
+            new() { Url = "http://tracker1.example.com:8080/announce" },
+            new() { Url = "https://tracker1.example.com/announce" },
+            new() { Url = "udp://tracker1.example.com:1337/announce" }
+        };
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+
+        // Act
+        var result = wrapper.Trackers;
+
+        // Assert
+        result.Count.ShouldBe(1);
+        result.ShouldContain("tracker1.example.com");
+    }
+
+    [Fact]
+    public void Trackers_WithInvalidUrls_SkipsInvalidEntries()
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo();
+        var trackers = new List<TorrentTracker>
+        {
+            new() { Url = "http://valid.example.com/announce" },
+            new() { Url = "invalid-url" },
+            new() { Url = "" },
+            new() { Url = null }
+        };
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+
+        // Act
+        var result = wrapper.Trackers;
+
+        // Assert
+        result.Count.ShouldBe(1);
+        result.ShouldContain("valid.example.com");
+    }
+
+    [Fact]
+    public void Trackers_WithEmptyList_ReturnsEmptyList()
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo();
+        var trackers = new List<TorrentTracker>();
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+
+        // Act
+        var result = wrapper.Trackers;
+
+        // Assert
+        result.ShouldBeEmpty();
+    }
+
+    // State checking method tests
+    [Theory]
+    [InlineData(TorrentState.Downloading, true)]
+    [InlineData(TorrentState.ForcedDownload, true)]
+    [InlineData(TorrentState.StalledDownload, false)]
+    [InlineData(TorrentState.Uploading, false)]
+    [InlineData(TorrentState.PausedDownload, false)]
+    public void IsDownloading_ReturnsCorrectValue(TorrentState state, bool expected)
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo { State = state };
+        var trackers = new List<TorrentTracker>();
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+
+        // Act
+        var result = wrapper.IsDownloading();
+
+        // Assert
+        result.ShouldBe(expected);
+    }
+
+    [Theory]
+    [InlineData(TorrentState.StalledDownload, true)]
+    [InlineData(TorrentState.Downloading, false)]
+    [InlineData(TorrentState.ForcedDownload, false)]
+    [InlineData(TorrentState.Uploading, false)]
+    public void IsStalled_ReturnsCorrectValue(TorrentState state, bool expected)
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo { State = state };
+        var trackers = new List<TorrentTracker>();
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+
+        // Act
+        var result = wrapper.IsStalled();
+
+        // Assert
+        result.ShouldBe(expected);
+    }
+
+    [Theory]
+    [InlineData(TorrentState.Uploading, true)]
+    [InlineData(TorrentState.ForcedUpload, true)]
+    [InlineData(TorrentState.StalledUpload, true)]
+    [InlineData(TorrentState.Downloading, false)]
+    [InlineData(TorrentState.PausedUpload, false)]
+    public void IsSeeding_ReturnsCorrectValue(TorrentState state, bool expected)
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo { State = state };
+        var trackers = new List<TorrentTracker>();
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+
+        // Act
+        var result = wrapper.IsSeeding();
+
+        // Assert
+        result.ShouldBe(expected);
+    }
+
+    [Theory]
+    [InlineData(0.0, false)]
+    [InlineData(0.5, false)]
+    [InlineData(0.99, false)]
+    [InlineData(1.0, true)]
+    public void IsCompleted_ReturnsCorrectValue(double progress, bool expected)
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo { Progress = progress };
+        var trackers = new List<TorrentTracker>();
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+
+        // Act
+        var result = wrapper.IsCompleted();
+
+        // Assert
+        result.ShouldBe(expected);
+    }
+
+    [Theory]
+    [InlineData(TorrentState.PausedDownload, true)]
+    [InlineData(TorrentState.PausedUpload, true)]
+    [InlineData(TorrentState.Downloading, false)]
+    [InlineData(TorrentState.Uploading, false)]
+    public void IsPaused_ReturnsCorrectValue(TorrentState state, bool expected)
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo { State = state };
+        var trackers = new List<TorrentTracker>();
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+
+        // Act
+        var result = wrapper.IsPaused();
+
+        // Assert
+        result.ShouldBe(expected);
+    }
+
+    [Theory]
+    [InlineData(TorrentState.QueuedDownload, true)]
+    [InlineData(TorrentState.QueuedUpload, true)]
+    [InlineData(TorrentState.Downloading, false)]
+    [InlineData(TorrentState.Uploading, false)]
+    public void IsQueued_ReturnsCorrectValue(TorrentState state, bool expected)
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo { State = state };
+        var trackers = new List<TorrentTracker>();
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+
+        // Act
+        var result = wrapper.IsQueued();
+
+        // Assert
+        result.ShouldBe(expected);
+    }
+
+    [Theory]
+    [InlineData(TorrentState.CheckingDownload, true)]
+    [InlineData(TorrentState.CheckingUpload, true)]
+    [InlineData(TorrentState.CheckingResumeData, true)]
+    [InlineData(TorrentState.Downloading, false)]
+    [InlineData(TorrentState.Uploading, false)]
+    public void IsChecking_ReturnsCorrectValue(TorrentState state, bool expected)
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo { State = state };
+        var trackers = new List<TorrentTracker>();
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+
+        // Act
+        var result = wrapper.IsChecking();
+
+        // Assert
+        result.ShouldBe(expected);
+    }
+
+    [Theory]
+    [InlineData(TorrentState.Allocating, true)]
+    [InlineData(TorrentState.Downloading, false)]
+    [InlineData(TorrentState.Uploading, false)]
+    public void IsAllocating_ReturnsCorrectValue(TorrentState state, bool expected)
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo { State = state };
+        var trackers = new List<TorrentTracker>();
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+
+        // Act
+        var result = wrapper.IsAllocating();
+
+        // Assert
+        result.ShouldBe(expected);
+    }
+
+    [Theory]
+    [InlineData(TorrentState.FetchingMetadata, true)]
+    [InlineData(TorrentState.ForcedFetchingMetadata, true)]
+    [InlineData(TorrentState.Downloading, false)]
+    [InlineData(TorrentState.StalledDownload, false)]
+    public void IsMetadataDownloading_ReturnsCorrectValue(TorrentState state, bool expected)
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo { State = state };
+        var trackers = new List<TorrentTracker>();
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+
+        // Act
+        var result = wrapper.IsMetadataDownloading();
+
+        // Assert
+        result.ShouldBe(expected);
+    }
+
+    [Fact]
+    public void IsIgnored_WithEmptyList_ReturnsFalse()
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo { Name = "Test Torrent", Hash = "abc123" };
+        var trackers = new List<TorrentTracker>();
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+
+        // Act
+        var result = wrapper.IsIgnored(Array.Empty<string>());
+
+        // Assert
+        result.ShouldBeFalse();
+    }
+
+    [Fact]
+    public void IsIgnored_MatchingName_ReturnsTrue()
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo { Name = "Test Torrent", Hash = "abc123" };
+        var trackers = new List<TorrentTracker>();
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+        var ignoredDownloads = new[] { "test" };
+
+        // Act
+        var result = wrapper.IsIgnored(ignoredDownloads);
+
+        // Assert
+        result.ShouldBeTrue();
+    }
+
+    [Fact]
+    public void IsIgnored_MatchingHash_ReturnsTrue()
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo { Name = "Test Torrent", Hash = "abc123" };
+        var trackers = new List<TorrentTracker>();
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+        var ignoredDownloads = new[] { "abc123" };
+
+        // Act
+        var result = wrapper.IsIgnored(ignoredDownloads);
+
+        // Assert
+        result.ShouldBeTrue();
+    }
+
+    [Fact]
+    public void IsIgnored_MatchingTracker_ReturnsTrue()
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo { Name = "Test Torrent", Hash = "abc123" };
+        var trackers = new List<TorrentTracker>
+        {
+            new() { Url = "http://tracker.example.com/announce" }
+        };
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+        var ignoredDownloads = new[] { "tracker.example.com" };
+
+        // Act
+        var result = wrapper.IsIgnored(ignoredDownloads);
+
+        // Assert
+        result.ShouldBeTrue();
+    }
+
+    [Fact]
+    public void IsIgnored_NotMatching_ReturnsFalse()
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo { Name = "Test Torrent", Hash = "abc123" };
+        var trackers = new List<TorrentTracker>
+        {
+            new() { Url = "http://tracker.example.com/announce" }
+        };
+        var wrapper = new QBitItem(torrentInfo, trackers, false);
+        var ignoredDownloads = new[] { "notmatching" };
+
+        // Act
+        var result = wrapper.IsIgnored(ignoredDownloads);
+
+        // Assert
+        result.ShouldBeFalse();
+    }
+}

code/backend/Cleanuparr.Infrastructure.Tests/Features/DownloadClient/TransmissionItemTests.cs

@@ -0,0 +1,239 @@
+using Cleanuparr.Infrastructure.Features.DownloadClient.Transmission;
+using Shouldly;
+using Transmission.API.RPC.Entity;
+using Xunit;
+
+namespace Cleanuparr.Infrastructure.Tests.Features.DownloadClient;
+
+public class TransmissionItemTests
+{
+    [Fact]
+    public void Constructor_WithNullTorrentInfo_ThrowsArgumentNullException()
+    {
+        // Act & Assert
+        Should.Throw<ArgumentNullException>(() => new TransmissionItem(null!));
+    }
+
+    [Fact]
+    public void Hash_ReturnsCorrectValue()
+    {
+        // Arrange
+        var expectedHash = "test-hash-123";
+        var torrentInfo = new TorrentInfo { HashString = expectedHash };
+        var wrapper = new TransmissionItem(torrentInfo);
+
+        // Act
+        var result = wrapper.Hash;
+
+        // Assert
+        result.ShouldBe(expectedHash);
+    }
+
+    [Fact]
+    public void Hash_WithNullValue_ReturnsEmptyString()
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo { HashString = null };
+        var wrapper = new TransmissionItem(torrentInfo);
+
+        // Act
+        var result = wrapper.Hash;
+
+        // Assert
+        result.ShouldBe(string.Empty);
+    }
+
+    [Fact]
+    public void Name_ReturnsCorrectValue()
+    {
+        // Arrange
+        var expectedName = "Test Torrent";
+        var torrentInfo = new TorrentInfo { Name = expectedName };
+        var wrapper = new TransmissionItem(torrentInfo);
+
+        // Act
+        var result = wrapper.Name;
+
+        // Assert
+        result.ShouldBe(expectedName);
+    }
+
+    [Fact]
+    public void Name_WithNullValue_ReturnsEmptyString()
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo { Name = null };
+        var wrapper = new TransmissionItem(torrentInfo);
+
+        // Act
+        var result = wrapper.Name;
+
+        // Assert
+        result.ShouldBe(string.Empty);
+    }
+
+    [Theory]
+    [InlineData(true, true)]
+    [InlineData(false, false)]
+    [InlineData(null, false)]
+    public void IsPrivate_ReturnsCorrectValue(bool? isPrivate, bool expected)
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo { IsPrivate = isPrivate };
+        var wrapper = new TransmissionItem(torrentInfo);
+
+        // Act
+        var result = wrapper.IsPrivate;
+
+        // Assert
+        result.ShouldBe(expected);
+    }
+
+    [Theory]
+    [InlineData(1024L * 1024 * 1024, 1024L * 1024 * 1024)] // 1GB
+    [InlineData(0L, 0L)]
+    [InlineData(null, 0L)]
+    public void Size_ReturnsCorrectValue(long? totalSize, long expected)
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo { TotalSize = totalSize };
+        var wrapper = new TransmissionItem(torrentInfo);
+
+        // Act
+        var result = wrapper.Size;
+
+        // Assert
+        result.ShouldBe(expected);
+    }
+
+    [Theory]
+    [InlineData(0L, 1024L, 0.0)]
+    [InlineData(512L, 1024L, 50.0)]
+    [InlineData(768L, 1024L, 75.0)]
+    [InlineData(1024L, 1024L, 100.0)]
+    [InlineData(0L, 0L, 0.0)] // Edge case: zero size
+    [InlineData(null, 1024L, 0.0)] // Edge case: null downloaded
+    [InlineData(512L, null, 0.0)] // Edge case: null total size
+    public void CompletionPercentage_ReturnsCorrectValue(long? downloadedEver, long? totalSize, double expectedPercentage)
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo 
+        { 
+            DownloadedEver = downloadedEver,
+            TotalSize = totalSize
+        };
+        var wrapper = new TransmissionItem(torrentInfo);
+
+        // Act
+        var result = wrapper.CompletionPercentage;
+
+        // Assert
+        result.ShouldBe(expectedPercentage);
+    }
+
+    [Fact]
+    public void Trackers_WithValidUrls_ReturnsHostNames()
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo
+        {
+            Trackers = new TransmissionTorrentTrackers[]
+            {
+                new() { Announce = "http://tracker1.example.com:8080/announce" },
+                new() { Announce = "https://tracker2.example.com/announce" },
+                new() { Announce = "udp://tracker3.example.com:1337/announce" }
+            }
+        };
+        var wrapper = new TransmissionItem(torrentInfo);
+
+        // Act
+        var result = wrapper.Trackers;
+
+        // Assert
+        result.Count.ShouldBe(3);
+        result.ShouldContain("tracker1.example.com");
+        result.ShouldContain("tracker2.example.com");
+        result.ShouldContain("tracker3.example.com");
+    }
+
+    [Fact]
+    public void Trackers_WithDuplicateHosts_ReturnsDistinctHosts()
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo
+        {
+            Trackers = new TransmissionTorrentTrackers[]
+            {
+                new() { Announce = "http://tracker1.example.com:8080/announce" },
+                new() { Announce = "https://tracker1.example.com/announce" },
+                new() { Announce = "udp://tracker1.example.com:1337/announce" }
+            }
+        };
+        var wrapper = new TransmissionItem(torrentInfo);
+
+        // Act
+        var result = wrapper.Trackers;
+
+        // Assert
+        result.Count.ShouldBe(1);
+        result.ShouldContain("tracker1.example.com");
+    }
+
+    [Fact]
+    public void Trackers_WithInvalidUrls_SkipsInvalidEntries()
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo
+        {
+            Trackers = new TransmissionTorrentTrackers[]
+            {
+                new() { Announce = "http://valid.example.com/announce" },
+                new() { Announce = "invalid-url" },
+                new() { Announce = "" },
+                new() { Announce = null }
+            }
+        };
+        var wrapper = new TransmissionItem(torrentInfo);
+
+        // Act
+        var result = wrapper.Trackers;
+
+        // Assert
+        result.Count.ShouldBe(1);
+        result.ShouldContain("valid.example.com");
+    }
+
+    [Fact]
+    public void Trackers_WithEmptyList_ReturnsEmptyList()
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo
+        {
+            Trackers = new TransmissionTorrentTrackers[0]
+        };
+        var wrapper = new TransmissionItem(torrentInfo);
+
+        // Act
+        var result = wrapper.Trackers;
+
+        // Assert
+        result.ShouldBeEmpty();
+    }
+
+    [Fact]
+    public void Trackers_WithNullTrackers_ReturnsEmptyList()
+    {
+        // Arrange
+        var torrentInfo = new TorrentInfo
+        {
+            Trackers = null
+        };
+        var wrapper = new TransmissionItem(torrentInfo);
+
+        // Act
+        var result = wrapper.Trackers;
+
+        // Assert
+        result.ShouldBeEmpty();
+    }
+}

code/backend/Cleanuparr.Infrastructure.Tests/Features/DownloadClient/UTorrentItemWrapperTests.cs

@@ -0,0 +1,203 @@
+using Cleanuparr.Domain.Entities.UTorrent.Response;
+using Cleanuparr.Infrastructure.Features.DownloadClient.UTorrent;
+using Shouldly;
+using Xunit;
+
+namespace Cleanuparr.Infrastructure.Tests.Features.DownloadClient;
+
+public class UTorrentItemWrapperTests
+{
+    [Fact]
+    public void Constructor_WithNullTorrentItem_ThrowsArgumentNullException()
+    {
+        // Arrange
+        var torrentProperties = new UTorrentProperties();
+
+        // Act & Assert
+        Should.Throw<ArgumentNullException>(() => new UTorrentItemWrapper(null!, torrentProperties));
+    }
+
+    [Fact]
+    public void Constructor_WithNullTorrentProperties_ThrowsArgumentNullException()
+    {
+        // Arrange
+        var torrentItem = new UTorrentItem();
+
+        // Act & Assert
+        Should.Throw<ArgumentNullException>(() => new UTorrentItemWrapper(torrentItem, null!));
+    }
+
+    [Fact]
+    public void Hash_ReturnsCorrectValue()
+    {
+        // Arrange
+        var expectedHash = "test-hash-123";
+        var torrentItem = new UTorrentItem { Hash = expectedHash };
+        var torrentProperties = new UTorrentProperties();
+        var wrapper = new UTorrentItemWrapper(torrentItem, torrentProperties);
+
+        // Act
+        var result = wrapper.Hash;
+
+        // Assert
+        result.ShouldBe(expectedHash);
+    }
+
+    [Fact]
+    public void Name_ReturnsCorrectValue()
+    {
+        // Arrange
+        var expectedName = "Test Torrent";
+        var torrentItem = new UTorrentItem { Name = expectedName };
+        var torrentProperties = new UTorrentProperties();
+        var wrapper = new UTorrentItemWrapper(torrentItem, torrentProperties);
+
+        // Act
+        var result = wrapper.Name;
+
+        // Assert
+        result.ShouldBe(expectedName);
+    }
+
+    [Fact]
+    public void IsPrivate_ReturnsCorrectValue()
+    {
+        // Arrange
+        var torrentItem = new UTorrentItem();
+        var torrentProperties = new UTorrentProperties { Pex = -1 }; // -1 means private torrent
+        var wrapper = new UTorrentItemWrapper(torrentItem, torrentProperties);
+
+        // Act
+        var result = wrapper.IsPrivate;
+
+        // Assert
+        result.ShouldBeTrue();
+    }
+
+    [Fact]
+    public void Size_ReturnsCorrectValue()
+    {
+        // Arrange
+        var expectedSize = 1024L * 1024 * 1024; // 1GB
+        var torrentItem = new UTorrentItem { Size = expectedSize };
+        var torrentProperties = new UTorrentProperties();
+        var wrapper = new UTorrentItemWrapper(torrentItem, torrentProperties);
+
+        // Act
+        var result = wrapper.Size;
+
+        // Assert
+        result.ShouldBe(expectedSize);
+    }
+
+    [Theory]
+    [InlineData(0, 0.0)]      // 0 permille = 0%
+    [InlineData(500, 50.0)]   // 500 permille = 50%
+    [InlineData(750, 75.0)]   // 750 permille = 75%
+    [InlineData(1000, 100.0)] // 1000 permille = 100%
+    public void CompletionPercentage_ReturnsCorrectValue(int progress, double expectedPercentage)
+    {
+        // Arrange
+        var torrentItem = new UTorrentItem { Progress = progress };
+        var torrentProperties = new UTorrentProperties();
+        var wrapper = new UTorrentItemWrapper(torrentItem, torrentProperties);
+
+        // Act
+        var result = wrapper.CompletionPercentage;
+
+        // Assert
+        result.ShouldBe(expectedPercentage);
+    }
+
+    [Fact]
+    public void Trackers_WithValidUrls_ReturnsHostNames()
+    {
+        // Arrange
+        var torrentItem = new UTorrentItem();
+        var torrentProperties = new UTorrentProperties
+        {
+            Trackers = "http://tracker1.example.com:8080/announce\r\nhttps://tracker2.example.com/announce\r\nudp://tracker3.example.com:1337/announce"
+        };
+        var wrapper = new UTorrentItemWrapper(torrentItem, torrentProperties);
+
+        // Act
+        var result = wrapper.Trackers;
+
+        // Assert
+        result.Count.ShouldBe(3);
+        result.ShouldContain("tracker1.example.com");
+        result.ShouldContain("tracker2.example.com");
+        result.ShouldContain("tracker3.example.com");
+    }
+
+    [Fact]
+    public void Trackers_WithDuplicateHosts_ReturnsDistinctHosts()
+    {
+        // Arrange
+        var torrentItem = new UTorrentItem();
+        var torrentProperties = new UTorrentProperties
+        {
+            Trackers = "http://tracker1.example.com:8080/announce\r\nhttps://tracker1.example.com/announce\r\nudp://tracker1.example.com:1337/announce"
+        };
+        var wrapper = new UTorrentItemWrapper(torrentItem, torrentProperties);
+
+        // Act
+        var result = wrapper.Trackers;
+
+        // Assert
+        result.Count.ShouldBe(1);
+        result.ShouldContain("tracker1.example.com");
+    }
+
+    [Fact]
+    public void Trackers_WithInvalidUrls_SkipsInvalidEntries()
+    {
+        // Arrange
+        var torrentItem = new UTorrentItem();
+        var torrentProperties = new UTorrentProperties
+        {
+            Trackers = "http://valid.example.com/announce\r\ninvalid-url\r\n\r\n "
+        };
+        var wrapper = new UTorrentItemWrapper(torrentItem, torrentProperties);
+
+        // Act
+        var result = wrapper.Trackers;
+
+        // Assert
+        result.Count.ShouldBe(1);
+        result.ShouldContain("valid.example.com");
+    }
+
+    [Fact]
+    public void Trackers_WithEmptyList_ReturnsEmptyList()
+    {
+        // Arrange
+        var torrentItem = new UTorrentItem();
+        var torrentProperties = new UTorrentProperties
+        {
+            Trackers = ""
+        };
+        var wrapper = new UTorrentItemWrapper(torrentItem, torrentProperties);
+
+        // Act
+        var result = wrapper.Trackers;
+
+        // Assert
+        result.ShouldBeEmpty();
+    }
+
+    [Fact]
+    public void Trackers_WithNullTrackerList_ReturnsEmptyList()
+    {
+        // Arrange
+        var torrentItem = new UTorrentItem();
+        var torrentProperties = new UTorrentProperties(); // Trackers defaults to empty string
+        var wrapper = new UTorrentItemWrapper(torrentItem, torrentProperties);
+
+        // Act
+        var result = wrapper.Trackers;
+
+        // Assert
+        result.ShouldBeEmpty();
+    }
+}

code/backend/Cleanuparr.Infrastructure.Tests/Features/QueueCleaner/QueueRuleMatchTests.cs

@@ -0,0 +1,411 @@
+using Cleanuparr.Domain.Entities;
+using Cleanuparr.Domain.Enums;
+using Cleanuparr.Persistence.Models.Configuration.QueueCleaner;
+using Moq;
+using Xunit;
+
+namespace Cleanuparr.Infrastructure.Tests.Features.QueueCleaner;
+
+public class QueueRuleMatchTests
+{
+    [Fact]
+    public void StallRule_WithNonZeroMinCompletion_ShouldExcludeLowerBoundary()
+    {
+        var rule = new StallRule
+        {
+            Name = "Stall",
+            Enabled = true,
+            PrivacyType = TorrentPrivacyType.Public,
+            MaxStrikes = 3,
+            MinCompletionPercentage = 20,
+            MaxCompletionPercentage = 100,
+        };
+
+        var torrentAtBoundary = CreateTorrent(isPrivate: false, completionPercentage: 20);
+        var torrentAboveBoundary = CreateTorrent(isPrivate: false, completionPercentage: 20.1);
+
+        Assert.False(rule.MatchesTorrent(torrentAtBoundary.Object));
+        Assert.True(rule.MatchesTorrent(torrentAboveBoundary.Object));
+    }
+
+    [Fact]
+    public void StallRule_WithZeroMinCompletion_ShouldIncludeZero()
+    {
+        var rule = new StallRule
+        {
+            Name = "Zero",
+            Enabled = true,
+            PrivacyType = TorrentPrivacyType.Public,
+            MaxStrikes = 3,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 20,
+        };
+
+        var zeroTorrent = CreateTorrent(isPrivate: false, completionPercentage: 0);
+        var midTorrent = CreateTorrent(isPrivate: false, completionPercentage: 10);
+
+        Assert.True(rule.MatchesTorrent(zeroTorrent.Object));
+        Assert.True(rule.MatchesTorrent(midTorrent.Object));
+    }
+
+    [Fact]
+    public void SlowRule_WithNonZeroMinCompletion_ShouldExcludeLowerBoundary()
+    {
+        var rule = new SlowRule
+        {
+            Name = "Slow",
+            Enabled = true,
+            PrivacyType = TorrentPrivacyType.Public,
+            MaxStrikes = 3,
+            MinCompletionPercentage = 40,
+            MaxCompletionPercentage = 90,
+            MaxTimeHours = 1,
+            MinSpeed = string.Empty,
+        };
+
+        var torrentAtBoundary = CreateTorrent(isPrivate: false, completionPercentage: 40);
+        var torrentAboveBoundary = CreateTorrent(isPrivate: false, completionPercentage: 40.5);
+
+        Assert.False(rule.MatchesTorrent(torrentAtBoundary.Object));
+        Assert.True(rule.MatchesTorrent(torrentAboveBoundary.Object));
+    }
+
+    [Fact]
+    public void StallRule_PrivacyType_Both_MatchesPublic()
+    {
+        var rule = new StallRule
+        {
+            Name = "Both Rule",
+            Enabled = true,
+            PrivacyType = TorrentPrivacyType.Both,
+            MaxStrikes = 3,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 100,
+        };
+
+        var publicTorrent = CreateTorrent(isPrivate: false, completionPercentage: 50);
+
+        Assert.True(rule.MatchesTorrent(publicTorrent.Object));
+    }
+
+    [Fact]
+    public void StallRule_PrivacyType_Both_MatchesPrivate()
+    {
+        var rule = new StallRule
+        {
+            Name = "Both Rule",
+            Enabled = true,
+            PrivacyType = TorrentPrivacyType.Both,
+            MaxStrikes = 3,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 100,
+        };
+
+        var privateTorrent = CreateTorrent(isPrivate: true, completionPercentage: 50);
+
+        Assert.True(rule.MatchesTorrent(privateTorrent.Object));
+    }
+
+    [Fact]
+    public void SlowRule_PrivacyType_Both_MatchesPublic()
+    {
+        var rule = new SlowRule
+        {
+            Name = "Both Rule",
+            Enabled = true,
+            PrivacyType = TorrentPrivacyType.Both,
+            MaxStrikes = 3,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 100,
+            MaxTimeHours = 1,
+            MinSpeed = string.Empty,
+        };
+
+        var publicTorrent = CreateTorrent(isPrivate: false, completionPercentage: 50);
+
+        Assert.True(rule.MatchesTorrent(publicTorrent.Object));
+    }
+
+    [Fact]
+    public void SlowRule_PrivacyType_Both_MatchesPrivate()
+    {
+        var rule = new SlowRule
+        {
+            Name = "Both Rule",
+            Enabled = true,
+            PrivacyType = TorrentPrivacyType.Both,
+            MaxStrikes = 3,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 100,
+            MaxTimeHours = 1,
+            MinSpeed = string.Empty,
+        };
+
+        var privateTorrent = CreateTorrent(isPrivate: true, completionPercentage: 50);
+
+        Assert.True(rule.MatchesTorrent(privateTorrent.Object));
+    }
+
+    [Fact]
+    public void StallRule_CompletionPercentage_AtMaxBoundary_Matches()
+    {
+        var rule = new StallRule
+        {
+            Name = "Max Boundary",
+            Enabled = true,
+            PrivacyType = TorrentPrivacyType.Public,
+            MaxStrikes = 3,
+            MinCompletionPercentage = 20,
+            MaxCompletionPercentage = 80,
+        };
+
+        var torrentAtMax = CreateTorrent(isPrivate: false, completionPercentage: 80);
+
+        Assert.True(rule.MatchesTorrent(torrentAtMax.Object));
+    }
+
+    [Fact]
+    public void StallRule_CompletionPercentage_BelowMin_DoesNotMatch()
+    {
+        var rule = new StallRule
+        {
+            Name = "Below Min",
+            Enabled = true,
+            PrivacyType = TorrentPrivacyType.Public,
+            MaxStrikes = 3,
+            MinCompletionPercentage = 20,
+            MaxCompletionPercentage = 80,
+        };
+
+        var torrentBelowMin = CreateTorrent(isPrivate: false, completionPercentage: 15);
+
+        Assert.False(rule.MatchesTorrent(torrentBelowMin.Object));
+    }
+
+    [Fact]
+    public void StallRule_CompletionPercentage_AboveMax_DoesNotMatch()
+    {
+        var rule = new StallRule
+        {
+            Name = "Above Max",
+            Enabled = true,
+            PrivacyType = TorrentPrivacyType.Public,
+            MaxStrikes = 3,
+            MinCompletionPercentage = 20,
+            MaxCompletionPercentage = 80,
+        };
+
+        var torrentAboveMax = CreateTorrent(isPrivate: false, completionPercentage: 85);
+
+        Assert.False(rule.MatchesTorrent(torrentAboveMax.Object));
+    }
+
+    [Fact]
+    public void SlowRule_CompletionPercentage_AtMaxBoundary_Matches()
+    {
+        var rule = new SlowRule
+        {
+            Name = "Max Boundary",
+            Enabled = true,
+            PrivacyType = TorrentPrivacyType.Public,
+            MaxStrikes = 3,
+            MinCompletionPercentage = 30,
+            MaxCompletionPercentage = 70,
+            MaxTimeHours = 1,
+            MinSpeed = string.Empty,
+        };
+
+        var torrentAtMax = CreateTorrent(isPrivate: false, completionPercentage: 70);
+
+        Assert.True(rule.MatchesTorrent(torrentAtMax.Object));
+    }
+
+    [Fact]
+    public void SlowRule_CompletionPercentage_BelowMin_DoesNotMatch()
+    {
+        var rule = new SlowRule
+        {
+            Name = "Below Min",
+            Enabled = true,
+            PrivacyType = TorrentPrivacyType.Public,
+            MaxStrikes = 3,
+            MinCompletionPercentage = 30,
+            MaxCompletionPercentage = 70,
+            MaxTimeHours = 1,
+            MinSpeed = string.Empty,
+        };
+
+        var torrentBelowMin = CreateTorrent(isPrivate: false, completionPercentage: 25);
+
+        Assert.False(rule.MatchesTorrent(torrentBelowMin.Object));
+    }
+
+    [Fact]
+    public void SlowRule_CompletionPercentage_AboveMax_DoesNotMatch()
+    {
+        var rule = new SlowRule
+        {
+            Name = "Above Max",
+            Enabled = true,
+            PrivacyType = TorrentPrivacyType.Public,
+            MaxStrikes = 3,
+            MinCompletionPercentage = 30,
+            MaxCompletionPercentage = 70,
+            MaxTimeHours = 1,
+            MinSpeed = string.Empty,
+        };
+
+        var torrentAboveMax = CreateTorrent(isPrivate: false, completionPercentage: 75);
+
+        Assert.False(rule.MatchesTorrent(torrentAboveMax.Object));
+    }
+
+    [Fact]
+    public void SlowRule_IgnoreAboveSize_TorrentTooLarge_DoesNotMatch()
+    {
+        var rule = new SlowRule
+        {
+            Name = "Size Limited",
+            Enabled = true,
+            PrivacyType = TorrentPrivacyType.Public,
+            MaxStrikes = 3,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 100,
+            MaxTimeHours = 1,
+            MinSpeed = string.Empty,
+            IgnoreAboveSize = "50 GB",
+        };
+
+        var largeTorrent = CreateTorrent(isPrivate: false, completionPercentage: 50, size: "100 GB");
+
+        Assert.False(rule.MatchesTorrent(largeTorrent.Object));
+    }
+
+    [Fact]
+    public void SlowRule_IgnoreAboveSize_TorrentSizeOk_Matches()
+    {
+        var rule = new SlowRule
+        {
+            Name = "Size Limited",
+            Enabled = true,
+            PrivacyType = TorrentPrivacyType.Public,
+            MaxStrikes = 3,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 100,
+            MaxTimeHours = 1,
+            MinSpeed = string.Empty,
+            IgnoreAboveSize = "50 GB",
+        };
+
+        var smallTorrent = CreateTorrent(isPrivate: false, completionPercentage: 50, size: "30 GB");
+
+        Assert.True(rule.MatchesTorrent(smallTorrent.Object));
+    }
+
+    [Fact]
+    public void SlowRule_NoIgnoreSizeSet_AllSizesMatch()
+    {
+        var rule = new SlowRule
+        {
+            Name = "No Size Limit",
+            Enabled = true,
+            PrivacyType = TorrentPrivacyType.Public,
+            MaxStrikes = 3,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 100,
+            MaxTimeHours = 1,
+            MinSpeed = string.Empty,
+            IgnoreAboveSize = string.Empty,
+        };
+
+        var hugeTorrent = CreateTorrent(isPrivate: false, completionPercentage: 50, size: "500 GB");
+
+        Assert.True(rule.MatchesTorrent(hugeTorrent.Object));
+    }
+
+    [Fact]
+    public void StallRule_PrivacyType_Public_DoesNotMatchPrivate()
+    {
+        var rule = new StallRule
+        {
+            Name = "Public Only",
+            Enabled = true,
+            PrivacyType = TorrentPrivacyType.Public,
+            MaxStrikes = 3,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 100,
+        };
+
+        var privateTorrent = CreateTorrent(isPrivate: true, completionPercentage: 50);
+
+        Assert.False(rule.MatchesTorrent(privateTorrent.Object));
+    }
+
+    [Fact]
+    public void StallRule_PrivacyType_Private_DoesNotMatchPublic()
+    {
+        var rule = new StallRule
+        {
+            Name = "Private Only",
+            Enabled = true,
+            PrivacyType = TorrentPrivacyType.Private,
+            MaxStrikes = 3,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 100,
+        };
+
+        var publicTorrent = CreateTorrent(isPrivate: false, completionPercentage: 50);
+
+        Assert.False(rule.MatchesTorrent(publicTorrent.Object));
+    }
+
+    [Fact]
+    public void SlowRule_PrivacyType_Public_DoesNotMatchPrivate()
+    {
+        var rule = new SlowRule
+        {
+            Name = "Public Only",
+            Enabled = true,
+            PrivacyType = TorrentPrivacyType.Public,
+            MaxStrikes = 3,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 100,
+            MaxTimeHours = 1,
+            MinSpeed = string.Empty,
+        };
+
+        var privateTorrent = CreateTorrent(isPrivate: true, completionPercentage: 50);
+
+        Assert.False(rule.MatchesTorrent(privateTorrent.Object));
+    }
+
+    [Fact]
+    public void SlowRule_PrivacyType_Private_DoesNotMatchPublic()
+    {
+        var rule = new SlowRule
+        {
+            Name = "Private Only",
+            Enabled = true,
+            PrivacyType = TorrentPrivacyType.Private,
+            MaxStrikes = 3,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 100,
+            MaxTimeHours = 1,
+            MinSpeed = string.Empty,
+        };
+
+        var publicTorrent = CreateTorrent(isPrivate: false, completionPercentage: 50);
+
+        Assert.False(rule.MatchesTorrent(publicTorrent.Object));
+    }
+
+    private static Mock<ITorrentItem> CreateTorrent(bool isPrivate, double completionPercentage, string size = "10 GB")
+    {
+        var torrent = new Mock<ITorrentItem>();
+        torrent.SetupGet(t => t.IsPrivate).Returns(isPrivate);
+        torrent.SetupGet(t => t.CompletionPercentage).Returns(completionPercentage);
+        torrent.SetupGet(t => t.Size).Returns(ByteSize.Parse(size).Bytes);
+        torrent.SetupGet(t => t.Trackers).Returns(Array.Empty<string>());
+        return torrent;
+    }
+}

code/backend/Cleanuparr.Infrastructure.Tests/Services/RuleEvaluatorTests.cs

@@ -0,0 +1,967 @@
+using System;
+using System.Collections.Generic;
+using System.Threading.Tasks;
+using Cleanuparr.Domain.Entities;
+using Cleanuparr.Domain.Enums;
+using Cleanuparr.Infrastructure.Features.DownloadClient;
+using Cleanuparr.Infrastructure.Features.ItemStriker;
+using Cleanuparr.Infrastructure.Services;
+using Cleanuparr.Infrastructure.Services.Interfaces;
+using Cleanuparr.Persistence.Models.Configuration.QueueCleaner;
+using Microsoft.Extensions.Caching.Memory;
+using Microsoft.Extensions.Logging;
+using Moq;
+using Xunit;
+
+namespace Cleanuparr.Infrastructure.Tests.Services;
+
+public class RuleEvaluatorTests
+{
+    [Fact]
+    public async Task ResetStrikes_ShouldRespectMinimumProgressThreshold()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        var stallRule = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            QueueCleanerConfigId = Guid.NewGuid(),
+            Name = "Stall Rule",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 100,
+            ResetStrikesOnProgress = true,
+            MinimumProgress = "10 MB",
+            DeletePrivateTorrentsFromClient = false,
+        };
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingStallRule(It.IsAny<ITorrentItem>()))
+            .Returns(stallRule);
+
+        strikerMock
+            .Setup(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), StrikeType.Stalled))
+            .ReturnsAsync(false);
+
+        strikerMock
+            .Setup(x => x.ResetStrikeAsync(It.IsAny<string>(), It.IsAny<string>(), StrikeType.Stalled))
+            .Returns(Task.CompletedTask);
+
+        long downloadedBytes = 0;
+
+        var torrentMock = new Mock<ITorrentItem>();
+        torrentMock.SetupGet(t => t.Hash).Returns("hash");
+        torrentMock.SetupGet(t => t.Name).Returns("Example Torrent");
+        torrentMock.SetupGet(t => t.IsPrivate).Returns(false);
+        torrentMock.SetupGet(t => t.Size).Returns(ByteSize.Parse("100 MB").Bytes);
+        torrentMock.SetupGet(t => t.CompletionPercentage).Returns(50);
+        torrentMock.SetupGet(t => t.Trackers).Returns(Array.Empty<string>());
+        torrentMock.SetupGet(t => t.DownloadedBytes).Returns(() => downloadedBytes);
+
+        // Seed cache with initial observation (no reset expected)
+        await evaluator.EvaluateStallRulesAsync(torrentMock.Object);
+        strikerMock.Verify(x => x.ResetStrikeAsync(It.IsAny<string>(), It.IsAny<string>(), StrikeType.Stalled), Times.Never);
+
+        // Progress below threshold should not reset strikes
+        downloadedBytes = ByteSize.Parse("1 MB").Bytes;
+        await evaluator.EvaluateStallRulesAsync(torrentMock.Object);
+        strikerMock.Verify(x => x.ResetStrikeAsync(It.IsAny<string>(), It.IsAny<string>(), StrikeType.Stalled), Times.Never);
+
+        // Progress beyond threshold should trigger reset
+        downloadedBytes = ByteSize.Parse("12 MB").Bytes;
+        await evaluator.EvaluateStallRulesAsync(torrentMock.Object);
+        strikerMock.Verify(x => x.ResetStrikeAsync(It.IsAny<string>(), It.IsAny<string>(), StrikeType.Stalled), Times.Once);
+    }
+
+    [Fact]
+    public async Task EvaluateStallRulesAsync_NoMatchingRules_ShouldReturnFoundWithoutRemoval()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingStallRule(It.IsAny<ITorrentItem>()))
+            .Returns((StallRule?)null);
+
+        var torrentMock = CreateTorrentMock();
+
+        var result = await evaluator.EvaluateStallRulesAsync(torrentMock.Object);
+        Assert.False(result.ShouldRemove);
+
+        strikerMock.Verify(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), StrikeType.Stalled), Times.Never);
+    }
+
+    [Fact]
+    public async Task EvaluateStallRulesAsync_WithMatchingRule_ShouldApplyStrikeWithoutRemoval()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        var stallRule = CreateStallRule("Stall Apply", resetOnProgress: false, maxStrikes: 5);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingStallRule(It.IsAny<ITorrentItem>()))
+            .Returns(stallRule);
+
+        strikerMock
+            .Setup(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), StrikeType.Stalled))
+            .ReturnsAsync(false);
+
+        var torrentMock = CreateTorrentMock();
+
+        var result = await evaluator.EvaluateStallRulesAsync(torrentMock.Object);
+        Assert.False(result.ShouldRemove);
+
+        strikerMock.Verify(x => x.StrikeAndCheckLimit("hash", "Example Torrent", (ushort)stallRule.MaxStrikes, StrikeType.Stalled), Times.Once);
+        strikerMock.Verify(x => x.ResetStrikeAsync(It.IsAny<string>(), It.IsAny<string>(), StrikeType.Stalled), Times.Never);
+    }
+
+    [Fact]
+    public async Task EvaluateStallRulesAsync_WhenStrikeLimitReached_ShouldMarkForRemoval()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        var stallRule = CreateStallRule("Stall Remove", resetOnProgress: false, maxStrikes: 6);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingStallRule(It.IsAny<ITorrentItem>()))
+            .Returns(stallRule);
+
+        strikerMock
+            .Setup(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), StrikeType.Stalled))
+            .ReturnsAsync(true);
+
+        var torrentMock = CreateTorrentMock();
+
+        var result = await evaluator.EvaluateStallRulesAsync(torrentMock.Object);
+        Assert.True(result.ShouldRemove);
+
+        strikerMock.Verify(x => x.StrikeAndCheckLimit("hash", "Example Torrent", (ushort)stallRule.MaxStrikes, StrikeType.Stalled), Times.Once);
+    }
+
+    [Fact]
+    public async Task EvaluateStallRulesAsync_WhenStrikeThrows_ShouldThrowException()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        var failingRule = CreateStallRule("Failing", resetOnProgress: false, maxStrikes: 4);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingStallRule(It.IsAny<ITorrentItem>()))
+            .Returns(failingRule);
+
+        strikerMock
+            .Setup(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), StrikeType.Stalled))
+            .ThrowsAsync(new InvalidOperationException("boom"));
+
+        var torrentMock = CreateTorrentMock();
+
+        await Assert.ThrowsAsync<InvalidOperationException>(() => evaluator.EvaluateStallRulesAsync(torrentMock.Object));
+
+        strikerMock.Verify(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), StrikeType.Stalled), Times.Once);
+    }
+
+    [Fact]
+    public async Task EvaluateSlowRulesAsync_NoMatchingRules_ShouldReturnFoundWithoutRemoval()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingSlowRule(It.IsAny<ITorrentItem>()))
+            .Returns((SlowRule?)null);
+
+        var torrentMock = CreateTorrentMock();
+
+        var result = await evaluator.EvaluateSlowRulesAsync(torrentMock.Object);
+        Assert.False(result.ShouldRemove);
+
+        strikerMock.Verify(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), StrikeType.SlowTime), Times.Never);
+    }
+
+    [Fact]
+    public async Task EvaluateSlowRulesAsync_WithMatchingRule_ShouldApplyStrikeWithoutRemoval()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        var slowRule = CreateSlowRule("Slow Apply", resetOnProgress: false, maxStrikes: 3);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingSlowRule(It.IsAny<ITorrentItem>()))
+            .Returns(slowRule);
+
+        strikerMock
+            .Setup(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), StrikeType.SlowTime))
+            .ReturnsAsync(false);
+
+        var torrentMock = CreateTorrentMock();
+
+        var result = await evaluator.EvaluateSlowRulesAsync(torrentMock.Object);
+        Assert.False(result.ShouldRemove);
+
+        strikerMock.Verify(x => x.StrikeAndCheckLimit("hash", "Example Torrent", (ushort)slowRule.MaxStrikes, StrikeType.SlowTime), Times.Once);
+    }
+
+    [Fact]
+    public async Task EvaluateSlowRulesAsync_WhenStrikeLimitReached_ShouldMarkForRemoval()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        var slowRule = CreateSlowRule("Slow Remove", resetOnProgress: false, maxStrikes: 8);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingSlowRule(It.IsAny<ITorrentItem>()))
+            .Returns(slowRule);
+
+        strikerMock
+            .Setup(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), StrikeType.SlowTime))
+            .ReturnsAsync(true);
+
+        var torrentMock = CreateTorrentMock();
+
+        var result = await evaluator.EvaluateSlowRulesAsync(torrentMock.Object);
+        Assert.True(result.ShouldRemove);
+
+        strikerMock.Verify(x => x.StrikeAndCheckLimit("hash", "Example Torrent", (ushort)slowRule.MaxStrikes, StrikeType.SlowTime), Times.Once);
+    }
+
+    [Fact]
+    public async Task EvaluateSlowRulesAsync_TimeBasedRule_WhenEtaIsAcceptable_ShouldResetStrikes()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        var slowRule = CreateSlowRule("Slow Progress", resetOnProgress: true, maxStrikes: 4);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingSlowRule(It.IsAny<ITorrentItem>()))
+            .Returns(slowRule);
+
+        strikerMock
+            .Setup(x => x.ResetStrikeAsync(It.IsAny<string>(), It.IsAny<string>(), StrikeType.SlowTime))
+            .Returns(Task.CompletedTask);
+
+        var torrentMock = CreateTorrentMock();
+        torrentMock.SetupGet(t => t.Eta).Returns(1800); // ETA is 0.5 hours, below the 1 hour threshold
+
+        await evaluator.EvaluateSlowRulesAsync(torrentMock.Object);
+        strikerMock.Verify(x => x.ResetStrikeAsync("hash", "Example Torrent", StrikeType.SlowTime), Times.Once);
+    }
+
+    [Fact]
+    public async Task EvaluateSlowRulesAsync_WhenStrikeThrows_ShouldThrowException()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        var failingRule = CreateSlowRule("Failing Slow", resetOnProgress: false, maxStrikes: 4);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingSlowRule(It.IsAny<ITorrentItem>()))
+            .Returns(failingRule);
+
+        strikerMock
+            .Setup(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), StrikeType.SlowTime))
+            .ThrowsAsync(new InvalidOperationException("slow fail"));
+
+        var torrentMock = CreateTorrentMock();
+
+        await Assert.ThrowsAsync<InvalidOperationException>(() => evaluator.EvaluateSlowRulesAsync(torrentMock.Object));
+
+        strikerMock.Verify(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), StrikeType.SlowTime), Times.Once);
+    }
+
+    [Fact]
+    public async Task EvaluateSlowRulesAsync_WithSpeedBasedRule_ShouldUseSlowSpeedStrikeType()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        var slowRule = CreateSlowRule(
+            name: "Speed Rule",
+            resetOnProgress: false,
+            maxStrikes: 3,
+            minSpeed: "1 MB",
+            maxTimeHours: 0);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingSlowRule(It.IsAny<ITorrentItem>()))
+            .Returns(slowRule);
+
+        strikerMock
+            .Setup(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), StrikeType.SlowSpeed))
+            .ReturnsAsync(true);
+
+        var torrentMock = CreateTorrentMock();
+
+        var result = await evaluator.EvaluateSlowRulesAsync(torrentMock.Object);
+        Assert.True(result.ShouldRemove);
+
+        strikerMock.Verify(
+            x => x.StrikeAndCheckLimit("hash", "Example Torrent", (ushort)slowRule.MaxStrikes, StrikeType.SlowSpeed),
+            Times.Once);
+        strikerMock.Verify(
+            x => x.ResetStrikeAsync(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<StrikeType>()),
+            Times.Never);
+    }
+
+    [Fact]
+    public async Task EvaluateSlowRulesAsync_WithBothSpeedAndTimeConfigured_ShouldTreatAsSlowSpeed()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        var slowRule = CreateSlowRule(
+            name: "Both Rule",
+            resetOnProgress: false,
+            maxStrikes: 2,
+            minSpeed: "500 KB",
+            maxTimeHours: 2);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingSlowRule(It.IsAny<ITorrentItem>()))
+            .Returns(slowRule);
+
+        strikerMock
+            .Setup(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), StrikeType.SlowSpeed))
+            .ReturnsAsync(true);
+
+        var torrentMock = CreateTorrentMock();
+
+        var result = await evaluator.EvaluateSlowRulesAsync(torrentMock.Object);
+        Assert.True(result.ShouldRemove);
+
+        strikerMock.Verify(x => x.StrikeAndCheckLimit("hash", "Example Torrent", (ushort)slowRule.MaxStrikes, StrikeType.SlowSpeed), Times.Once);
+    }
+
+    [Fact]
+    public async Task EvaluateSlowRulesAsync_WithNeitherSpeedNorTimeConfigured_ShouldNotStrike()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        // Neither minSpeed nor maxTime set (maxTimeHours = 0, minSpeed = null)
+        var slowRule = CreateSlowRule(
+            name: "Fallback Rule",
+            resetOnProgress: false,
+            maxStrikes: 1,
+            minSpeed: null,
+            maxTimeHours: 0);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingSlowRule(It.IsAny<ITorrentItem>()))
+            .Returns(slowRule);
+
+        var torrentMock = CreateTorrentMock();
+
+        var result = await evaluator.EvaluateSlowRulesAsync(torrentMock.Object);
+        Assert.False(result.ShouldRemove);
+
+        strikerMock.Verify(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), It.IsAny<StrikeType>()), Times.Never);
+    }
+
+    [Fact]
+    public async Task EvaluateSlowRulesAsync_SpeedBasedRule_WhenSpeedIsAcceptable_ShouldResetSlowSpeedStrikes()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        var slowRule = CreateSlowRule(
+            name: "Speed Reset",
+            resetOnProgress: true,
+            maxStrikes: 3,
+            minSpeed: "1 MB",
+            maxTimeHours: 0);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingSlowRule(It.IsAny<ITorrentItem>()))
+            .Returns(slowRule);
+
+        strikerMock
+            .Setup(x => x.ResetStrikeAsync(It.IsAny<string>(), It.IsAny<string>(), StrikeType.SlowSpeed))
+            .Returns(Task.CompletedTask);
+
+        var torrentMock = CreateTorrentMock();
+        torrentMock.SetupGet(t => t.DownloadSpeed).Returns(ByteSize.Parse("2 MB").Bytes); // Speed is above 1 MB threshold
+
+        await evaluator.EvaluateSlowRulesAsync(torrentMock.Object);
+        strikerMock.Verify(x => x.ResetStrikeAsync("hash", "Example Torrent", StrikeType.SlowSpeed), Times.Once);
+    }
+
+    [Fact]
+    public async Task EvaluateSlowRulesAsync_SpeedBasedRule_WithResetDisabled_ShouldNotReset()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        var slowRule = CreateSlowRule(
+            name: "Speed No Reset",
+            resetOnProgress: false,
+            maxStrikes: 3,
+            minSpeed: "1 MB",
+            maxTimeHours: 0);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingSlowRule(It.IsAny<ITorrentItem>()))
+            .Returns(slowRule);
+
+        var torrentMock = CreateTorrentMock();
+        torrentMock.SetupGet(t => t.DownloadSpeed).Returns(ByteSize.Parse("2 MB").Bytes); // Speed is above threshold
+
+        await evaluator.EvaluateSlowRulesAsync(torrentMock.Object);
+        strikerMock.Verify(x => x.ResetStrikeAsync(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<StrikeType>()), Times.Never);
+    }
+
+    [Fact]
+    public async Task EvaluateSlowRulesAsync_TimeBasedRule_WithResetDisabled_ShouldNotReset()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        var slowRule = CreateSlowRule(
+            name: "Time No Reset",
+            resetOnProgress: false,
+            maxStrikes: 4,
+            minSpeed: null,
+            maxTimeHours: 2);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingSlowRule(It.IsAny<ITorrentItem>()))
+            .Returns(slowRule);
+
+        var torrentMock = CreateTorrentMock();
+        torrentMock.SetupGet(t => t.Eta).Returns(1800); // ETA below threshold
+
+        await evaluator.EvaluateSlowRulesAsync(torrentMock.Object);
+        strikerMock.Verify(x => x.ResetStrikeAsync(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<StrikeType>()), Times.Never);
+    }
+
+    [Fact]
+    public async Task EvaluateSlowRulesAsync_SpeedBased_BelowThreshold_ShouldStrike()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        var slowRule = CreateSlowRule(
+            name: "Speed Strike",
+            resetOnProgress: false,
+            maxStrikes: 3,
+            minSpeed: "5 MB",
+            maxTimeHours: 0);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingSlowRule(It.IsAny<ITorrentItem>()))
+            .Returns(slowRule);
+
+        strikerMock
+            .Setup(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), StrikeType.SlowSpeed))
+            .ReturnsAsync(false);
+
+        var torrentMock = CreateTorrentMock();
+        torrentMock.SetupGet(t => t.DownloadSpeed).Returns(ByteSize.Parse("1 MB").Bytes); // Speed below 5 MB threshold
+
+        var result = await evaluator.EvaluateSlowRulesAsync(torrentMock.Object);
+        Assert.False(result.ShouldRemove);
+
+        strikerMock.Verify(x => x.StrikeAndCheckLimit("hash", "Example Torrent", 3, StrikeType.SlowSpeed), Times.Once);
+    }
+
+    [Fact]
+    public async Task EvaluateSlowRulesAsync_TimeBased_AboveThreshold_ShouldStrike()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        var slowRule = CreateSlowRule(
+            name: "Time Strike",
+            resetOnProgress: false,
+            maxStrikes: 5,
+            minSpeed: null,
+            maxTimeHours: 1);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingSlowRule(It.IsAny<ITorrentItem>()))
+            .Returns(slowRule);
+
+        strikerMock
+            .Setup(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), StrikeType.SlowTime))
+            .ReturnsAsync(false);
+
+        var torrentMock = CreateTorrentMock();
+        torrentMock.SetupGet(t => t.Eta).Returns(7200); // 2 hours, above 1 hour threshold
+
+        var result = await evaluator.EvaluateSlowRulesAsync(torrentMock.Object);
+        Assert.False(result.ShouldRemove);
+
+        strikerMock.Verify(x => x.StrikeAndCheckLimit("hash", "Example Torrent", 5, StrikeType.SlowTime), Times.Once);
+    }
+
+    [Fact]
+    public async Task EvaluateStallRulesAsync_WithResetDisabled_ShouldNotReset()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        var stallRule = CreateStallRule("No Reset", resetOnProgress: false, maxStrikes: 3);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingStallRule(It.IsAny<ITorrentItem>()))
+            .Returns(stallRule);
+
+        strikerMock
+            .Setup(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), StrikeType.Stalled))
+            .ReturnsAsync(false);
+
+        long downloadedBytes = ByteSize.Parse("50 MB").Bytes;
+        var torrentMock = CreateTorrentMock(downloadedBytesFactory: () => downloadedBytes);
+
+        await evaluator.EvaluateStallRulesAsync(torrentMock.Object);
+
+        // Progress made but reset disabled, so no reset
+        downloadedBytes = ByteSize.Parse("60 MB").Bytes;
+        await evaluator.EvaluateStallRulesAsync(torrentMock.Object);
+
+        strikerMock.Verify(x => x.ResetStrikeAsync(It.IsAny<string>(), It.IsAny<string>(), StrikeType.Stalled), Times.Never);
+    }
+
+    [Fact]
+    public async Task EvaluateStallRulesAsync_WithProgressAndNoMinimumThreshold_ShouldReset()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        var stallRule = CreateStallRule("Reset No Minimum", resetOnProgress: true, maxStrikes: 3, minimumProgress: null);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingStallRule(It.IsAny<ITorrentItem>()))
+            .Returns(stallRule);
+
+        strikerMock
+            .Setup(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), StrikeType.Stalled))
+            .ReturnsAsync(false);
+
+        strikerMock
+            .Setup(x => x.ResetStrikeAsync(It.IsAny<string>(), It.IsAny<string>(), StrikeType.Stalled))
+            .Returns(Task.CompletedTask);
+
+        long downloadedBytes = 0;
+        var torrentMock = CreateTorrentMock(downloadedBytesFactory: () => downloadedBytes);
+
+        // Seed cache
+        await evaluator.EvaluateStallRulesAsync(torrentMock.Object);
+        strikerMock.Verify(x => x.ResetStrikeAsync(It.IsAny<string>(), It.IsAny<string>(), StrikeType.Stalled), Times.Never);
+
+        // Any progress should trigger reset when no minimum is set
+        downloadedBytes = ByteSize.Parse("1 KB").Bytes;
+        await evaluator.EvaluateStallRulesAsync(torrentMock.Object);
+        strikerMock.Verify(x => x.ResetStrikeAsync("hash", "Example Torrent", StrikeType.Stalled), Times.Once);
+    }
+
+    private static Mock<ITorrentItem> CreateTorrentMock(
+        Func<long>? downloadedBytesFactory = null,
+        bool isPrivate = false,
+        string hash = "hash",
+        string name = "Example Torrent",
+        double completionPercentage = 50,
+        string size = "100 MB")
+    {
+        var torrentMock = new Mock<ITorrentItem>();
+        torrentMock.SetupGet(t => t.Hash).Returns(hash);
+        torrentMock.SetupGet(t => t.Name).Returns(name);
+        torrentMock.SetupGet(t => t.IsPrivate).Returns(isPrivate);
+        torrentMock.SetupGet(t => t.CompletionPercentage).Returns(completionPercentage);
+        torrentMock.SetupGet(t => t.Size).Returns(ByteSize.Parse(size).Bytes);
+        torrentMock.SetupGet(t => t.Trackers).Returns(Array.Empty<string>());
+        torrentMock.SetupGet(t => t.DownloadedBytes).Returns(() => downloadedBytesFactory?.Invoke() ?? 0);
+        torrentMock.SetupGet(t => t.DownloadSpeed).Returns(0);
+        torrentMock.SetupGet(t => t.Eta).Returns(7200);
+        return torrentMock;
+    }
+
+    private static StallRule CreateStallRule(string name, bool resetOnProgress, int maxStrikes, string? minimumProgress = null, bool deletePrivateTorrentsFromClient = false)
+    {
+        return new StallRule
+        {
+            Id = Guid.NewGuid(),
+            QueueCleanerConfigId = Guid.NewGuid(),
+            Name = name,
+            Enabled = true,
+            MaxStrikes = maxStrikes,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 100,
+            ResetStrikesOnProgress = resetOnProgress,
+            MinimumProgress = minimumProgress,
+            DeletePrivateTorrentsFromClient = deletePrivateTorrentsFromClient,
+        };
+    }
+
+    private static SlowRule CreateSlowRule(
+        string name,
+        bool resetOnProgress,
+        int maxStrikes,
+        string? minSpeed = null,
+        double maxTimeHours = 1,
+        bool deletePrivateTorrentsFromClient = false)
+    {
+        return new SlowRule
+        {
+            Id = Guid.NewGuid(),
+            QueueCleanerConfigId = Guid.NewGuid(),
+            Name = name,
+            Enabled = true,
+            MaxStrikes = maxStrikes,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 100,
+            ResetStrikesOnProgress = resetOnProgress,
+            MaxTimeHours = maxTimeHours,
+            MinSpeed = minSpeed ?? string.Empty,
+            IgnoreAboveSize = string.Empty,
+            DeletePrivateTorrentsFromClient = deletePrivateTorrentsFromClient,
+        };
+    }
+
+    [Fact]
+    public async Task EvaluateStallRulesAsync_WhenNoRuleMatches_ShouldReturnDeleteFromClientFalse()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingStallRule(It.IsAny<ITorrentItem>()))
+            .Returns((StallRule?)null);
+
+        var torrentMock = CreateTorrentMock();
+
+        var result = await evaluator.EvaluateStallRulesAsync(torrentMock.Object);
+
+        Assert.False(result.ShouldRemove);
+        Assert.Equal(DeleteReason.None, result.Reason);
+        Assert.False(result.DeleteFromClient);
+    }
+
+    [Fact]
+    public async Task EvaluateStallRulesAsync_WhenRuleMatchesButNoRemoval_ShouldReturnDeleteFromClientFalse()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        var stallRule = CreateStallRule("Test Rule", resetOnProgress: false, maxStrikes: 3, deletePrivateTorrentsFromClient: true);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingStallRule(It.IsAny<ITorrentItem>()))
+            .Returns(stallRule);
+
+        strikerMock
+            .Setup(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), StrikeType.Stalled))
+            .ReturnsAsync(false);
+
+        var torrentMock = CreateTorrentMock();
+
+        var result = await evaluator.EvaluateStallRulesAsync(torrentMock.Object);
+
+        Assert.False(result.ShouldRemove);
+        Assert.Equal(DeleteReason.None, result.Reason);
+        Assert.False(result.DeleteFromClient);
+    }
+
+    [Fact]
+    public async Task EvaluateStallRulesAsync_WhenRuleMatchesAndRemovesWithDeleteFromClientTrue_ShouldReturnTrue()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        var stallRule = CreateStallRule("Delete True Rule", resetOnProgress: false, maxStrikes: 3, deletePrivateTorrentsFromClient: true);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingStallRule(It.IsAny<ITorrentItem>()))
+            .Returns(stallRule);
+
+        strikerMock
+            .Setup(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), StrikeType.Stalled))
+            .ReturnsAsync(true);
+
+        var torrentMock = CreateTorrentMock();
+
+        var result = await evaluator.EvaluateStallRulesAsync(torrentMock.Object);
+
+        Assert.True(result.ShouldRemove);
+        Assert.Equal(DeleteReason.Stalled, result.Reason);
+        Assert.True(result.DeleteFromClient);
+    }
+
+    [Fact]
+    public async Task EvaluateStallRulesAsync_WhenRuleMatchesAndRemovesWithDeleteFromClientFalse_ShouldReturnFalse()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        var stallRule = CreateStallRule("Delete False Rule", resetOnProgress: false, maxStrikes: 3, deletePrivateTorrentsFromClient: false);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingStallRule(It.IsAny<ITorrentItem>()))
+            .Returns(stallRule);
+
+        strikerMock
+            .Setup(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), StrikeType.Stalled))
+            .ReturnsAsync(true);
+
+        var torrentMock = CreateTorrentMock();
+
+        var result = await evaluator.EvaluateStallRulesAsync(torrentMock.Object);
+
+        Assert.True(result.ShouldRemove);
+        Assert.Equal(DeleteReason.Stalled, result.Reason);
+        Assert.False(result.DeleteFromClient);
+    }
+
+    [Fact]
+    public async Task EvaluateSlowRulesAsync_WhenNoRuleMatches_ShouldReturnDeleteFromClientFalse()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingSlowRule(It.IsAny<ITorrentItem>()))
+            .Returns((SlowRule?)null);
+
+        var torrentMock = CreateTorrentMock();
+
+        var result = await evaluator.EvaluateSlowRulesAsync(torrentMock.Object);
+
+        Assert.False(result.ShouldRemove);
+        Assert.Equal(DeleteReason.None, result.Reason);
+        Assert.False(result.DeleteFromClient);
+    }
+
+    [Fact]
+    public async Task EvaluateSlowRulesAsync_WhenRuleMatchesAndRemovesWithDeleteFromClientTrue_ShouldReturnTrue()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        var slowRule = CreateSlowRule("Slow Delete True", resetOnProgress: false, maxStrikes: 3, maxTimeHours: 1, deletePrivateTorrentsFromClient: true);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingSlowRule(It.IsAny<ITorrentItem>()))
+            .Returns(slowRule);
+
+        strikerMock
+            .Setup(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), StrikeType.SlowTime))
+            .ReturnsAsync(true);
+
+        var torrentMock = CreateTorrentMock();
+
+        var result = await evaluator.EvaluateSlowRulesAsync(torrentMock.Object);
+
+        Assert.True(result.ShouldRemove);
+        Assert.Equal(DeleteReason.SlowTime, result.Reason);
+        Assert.True(result.DeleteFromClient);
+    }
+
+    [Fact]
+    public async Task EvaluateSlowRulesAsync_WhenRuleMatchesAndRemovesWithDeleteFromClientFalse_ShouldReturnFalse()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        var slowRule = CreateSlowRule("Slow Delete False", resetOnProgress: false, maxStrikes: 3, maxTimeHours: 1, deletePrivateTorrentsFromClient: false);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingSlowRule(It.IsAny<ITorrentItem>()))
+            .Returns(slowRule);
+
+        strikerMock
+            .Setup(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), StrikeType.SlowTime))
+            .ReturnsAsync(true);
+
+        var torrentMock = CreateTorrentMock();
+
+        var result = await evaluator.EvaluateSlowRulesAsync(torrentMock.Object);
+
+        Assert.True(result.ShouldRemove);
+        Assert.Equal(DeleteReason.SlowTime, result.Reason);
+        Assert.False(result.DeleteFromClient);
+    }
+
+    [Fact]
+    public async Task EvaluateSlowRulesAsync_SpeedBasedRuleWithDeleteFromClientTrue_ShouldReturnTrue()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        var slowRule = CreateSlowRule(
+            "Speed Delete True",
+            resetOnProgress: false,
+            maxStrikes: 3,
+            minSpeed: "5 MB",
+            maxTimeHours: 0,
+            deletePrivateTorrentsFromClient: true);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingSlowRule(It.IsAny<ITorrentItem>()))
+            .Returns(slowRule);
+
+        strikerMock
+            .Setup(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), StrikeType.SlowSpeed))
+            .ReturnsAsync(true);
+
+        var torrentMock = CreateTorrentMock();
+        torrentMock.SetupGet(t => t.DownloadSpeed).Returns(ByteSize.Parse("1 MB").Bytes);
+
+        var result = await evaluator.EvaluateSlowRulesAsync(torrentMock.Object);
+
+        Assert.True(result.ShouldRemove);
+        Assert.Equal(DeleteReason.SlowSpeed, result.Reason);
+        Assert.True(result.DeleteFromClient);
+    }
+
+    [Fact]
+    public async Task EvaluateSlowRulesAsync_WhenRuleMatchesButNoRemoval_ShouldReturnDeleteFromClientFalse()
+    {
+        var ruleManagerMock = new Mock<IRuleManager>();
+        var strikerMock = new Mock<IStriker>();
+        using var memoryCache = new MemoryCache(new MemoryCacheOptions());
+        var loggerMock = new Mock<ILogger<RuleEvaluator>>();
+
+        var evaluator = new RuleEvaluator(ruleManagerMock.Object, strikerMock.Object, memoryCache, loggerMock.Object);
+
+        var slowRule = CreateSlowRule("Test Slow Rule", resetOnProgress: false, maxStrikes: 3, maxTimeHours: 1, deletePrivateTorrentsFromClient: true);
+
+        ruleManagerMock
+            .Setup(x => x.GetMatchingSlowRule(It.IsAny<ITorrentItem>()))
+            .Returns(slowRule);
+
+        strikerMock
+            .Setup(x => x.StrikeAndCheckLimit(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<ushort>(), StrikeType.SlowTime))
+            .ReturnsAsync(false);
+
+        var torrentMock = CreateTorrentMock();
+
+        var result = await evaluator.EvaluateSlowRulesAsync(torrentMock.Object);
+
+        Assert.False(result.ShouldRemove);
+        Assert.Equal(DeleteReason.None, result.Reason);
+        Assert.False(result.DeleteFromClient);
+    }
+}

code/backend/Cleanuparr.Infrastructure.Tests/Services/RuleIntervalValidatorTests.cs

@@ -0,0 +1,764 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using Cleanuparr.Domain.Enums;
+using Cleanuparr.Infrastructure.Services;
+using Cleanuparr.Persistence.Models.Configuration.QueueCleaner;
+using Microsoft.Extensions.Logging;
+using Moq;
+using Shouldly;
+using Xunit;
+
+namespace Cleanuparr.Infrastructure.Tests.Services;
+
+public class RuleIntervalValidatorTests
+{
+    private readonly RuleIntervalValidator _validator;
+
+    public RuleIntervalValidatorTests()
+    {
+        var logger = Mock.Of<ILogger<RuleIntervalValidator>>();
+        _validator = new RuleIntervalValidator(logger);
+    }
+
+    [Fact]
+    public void ValidateStallRuleIntervals_ReturnsFailureWhenOverlapDetected()
+    {
+        var existingRule = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "Existing",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 50
+        };
+
+        var newRule = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "New",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 40,
+            MaxCompletionPercentage = 60
+        };
+
+        var result = _validator.ValidateStallRuleIntervals(newRule, new List<StallRule> { existingRule });
+
+        result.IsValid.ShouldBeFalse();
+        result.Details.ShouldNotBeEmpty();
+        result.ErrorMessage.ShouldNotBeNull();
+    }
+
+    [Fact]
+    public void ValidateStallRuleIntervals_AllowsAdjacentRanges()
+    {
+        var firstRule = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "First",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 40
+        };
+
+        var newRule = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "Second",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 41,
+            MaxCompletionPercentage = 80
+        };
+
+        var result = _validator.ValidateStallRuleIntervals(newRule, new List<StallRule> { firstRule });
+
+        result.IsValid.ShouldBeTrue();
+    }
+
+    [Fact]
+    public void ValidateStallRuleIntervals_AllowsTouchingRanges()
+    {
+        var firstRule = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "First",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 40
+        };
+
+        var newRule = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "Second",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 40,
+            MaxCompletionPercentage = 80
+        };
+
+        var result = _validator.ValidateStallRuleIntervals(newRule, new List<StallRule> { firstRule });
+
+        result.IsValid.ShouldBeTrue();
+    }
+
+    [Fact]
+    public void ValidateStallRuleIntervals_AllowsZeroWidthIntervalInsideExistingRange()
+    {
+        var existingRule = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "Existing",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 10,
+            MaxCompletionPercentage = 40
+        };
+
+        var newRule = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "ZeroWidth",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 30,
+            MaxCompletionPercentage = 30
+        };
+
+        var result = _validator.ValidateStallRuleIntervals(newRule, new List<StallRule> { existingRule });
+
+        result.IsValid.ShouldBeTrue();
+    }
+
+    [Fact]
+    public void FindGapsInCoverage_ReturnsFullGapWhenNoRules()
+    {
+        var gaps = _validator.FindGapsInCoverage(new List<StallRule>());
+
+        gaps.ShouldNotBeEmpty();
+        gaps.Count(g => g.PrivacyType == TorrentPrivacyType.Public).ShouldBe(1);
+        gaps.Count(g => g.PrivacyType == TorrentPrivacyType.Private).ShouldBe(1);
+
+        gaps.First(g => g.PrivacyType == TorrentPrivacyType.Public).ShouldSatisfyAllConditions(
+            gap => gap.Start.ShouldBe(0),
+            gap => gap.End.ShouldBe(100)
+        );
+    }
+
+    [Fact]
+    public void FindGapsInCoverage_UsesMinimumBoundaries()
+    {
+        var rules = new List<StallRule>
+        {
+            new()
+            {
+                Id = Guid.NewGuid(),
+                Name = "Partial",
+                Enabled = true,
+                MaxStrikes = 3,
+                PrivacyType = TorrentPrivacyType.Public,
+                MinCompletionPercentage = 0,
+                MaxCompletionPercentage = 40
+            },
+            new()
+            {
+                Id = Guid.NewGuid(),
+                Name = "Upper",
+                Enabled = true,
+                MaxStrikes = 3,
+                PrivacyType = TorrentPrivacyType.Public,
+                MinCompletionPercentage = 60,
+                MaxCompletionPercentage = 90
+            }
+        };
+
+        var gaps = _validator.FindGapsInCoverage(rules);
+
+        var publicGap = gaps.FirstOrDefault(g => g.PrivacyType == TorrentPrivacyType.Public && g.Start >= 40 && g.End <= 60);
+        publicGap.ShouldNotBeNull();
+        publicGap!.Start.ShouldBe(40);
+        publicGap.End.ShouldBe(60);
+
+        var privateGap = gaps.First(g => g.PrivacyType == TorrentPrivacyType.Private);
+        privateGap.Start.ShouldBe(0);
+        privateGap.End.ShouldBe(100);
+    }
+
+    [Fact]
+    public void ValidateSlowRuleIntervals_AllowsTouchingRanges()
+    {
+        var firstRule = new SlowRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "First Slow",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 40,
+            ResetStrikesOnProgress = false,
+            MaxTimeHours = 1,
+            MinSpeed = "1 MB"
+        };
+
+        var newRule = new SlowRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "Second Slow",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 40,
+            MaxCompletionPercentage = 80,
+            ResetStrikesOnProgress = false,
+            MaxTimeHours = 1,
+            MinSpeed = "1 MB"
+        };
+
+        var result = _validator.ValidateSlowRuleIntervals(newRule, new List<SlowRule> { firstRule });
+
+        result.IsValid.ShouldBeTrue();
+    }
+
+    [Fact]
+    public void ValidateStallRuleIntervals_DetectsOverlapWithBothRule()
+    {
+        var existingRule = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "Both Existing",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Both,
+            MinCompletionPercentage = 20,
+            MaxCompletionPercentage = 60
+        };
+
+        var newRule = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "Public New",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 50,
+            MaxCompletionPercentage = 70
+        };
+
+        var result = _validator.ValidateStallRuleIntervals(newRule, new List<StallRule> { existingRule });
+
+        result.IsValid.ShouldBeFalse();
+        result.Details.ShouldNotBeEmpty();
+    }
+
+    [Fact]
+    public void ValidateSlowRuleIntervals_DetectsOverlap()
+    {
+        var existingRule = new SlowRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "Existing Slow",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 10,
+            MaxCompletionPercentage = 50,
+            ResetStrikesOnProgress = false,
+            MaxTimeHours = 1,
+            MinSpeed = "1 MB"
+        };
+
+        var newRule = new SlowRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "New Slow",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 40,
+            MaxCompletionPercentage = 80,
+            ResetStrikesOnProgress = false,
+            MaxTimeHours = 1,
+            MinSpeed = "1 MB"
+        };
+
+        var result = _validator.ValidateSlowRuleIntervals(newRule, new List<SlowRule> { existingRule });
+
+        result.IsValid.ShouldBeFalse();
+        result.Details.ShouldNotBeEmpty();
+    }
+
+    [Fact]
+    public void FindGapsInCoverage_NoGapsWhenFullyCovered()
+    {
+        var rules = new List<StallRule>
+        {
+            new()
+            {
+                Id = Guid.NewGuid(),
+                Name = "Lower",
+                Enabled = true,
+                MaxStrikes = 3,
+                PrivacyType = TorrentPrivacyType.Public,
+                MinCompletionPercentage = 0,
+                MaxCompletionPercentage = 50
+            },
+            new()
+            {
+                Id = Guid.NewGuid(),
+                Name = "Upper",
+                Enabled = true,
+                MaxStrikes = 3,
+                PrivacyType = TorrentPrivacyType.Public,
+                MinCompletionPercentage = 50,
+                MaxCompletionPercentage = 100
+            }
+        };
+
+        var gaps = _validator.FindGapsInCoverage(rules);
+
+        // No public gaps expected
+        gaps.Count(g => g.PrivacyType == TorrentPrivacyType.Public).ShouldBe(0);
+    }
+
+    [Fact]
+    public void FindGapsInCoverage_NoGapsWhenBothRuleCoversAll()
+    {
+        var rules = new List<StallRule>
+        {
+            new()
+            {
+                Id = Guid.NewGuid(),
+                Name = "BothCoverage",
+                Enabled = true,
+                MaxStrikes = 3,
+                PrivacyType = TorrentPrivacyType.Both,
+                MinCompletionPercentage = 0,
+                MaxCompletionPercentage = 100
+            }
+        };
+
+        var gaps = _validator.FindGapsInCoverage(rules);
+
+        gaps.Count(g => g.PrivacyType == TorrentPrivacyType.Public).ShouldBe(0);
+        gaps.Count(g => g.PrivacyType == TorrentPrivacyType.Private).ShouldBe(0);
+    }
+
+    [Fact]
+    public void FindGapsInCoverage_ClampsBounds()
+    {
+        var rules = new List<StallRule>
+        {
+            new()
+            {
+                Id = Guid.NewGuid(),
+                Name = "OutOfRange",
+                Enabled = true,
+                MaxStrikes = 3,
+                PrivacyType = TorrentPrivacyType.Public,
+                MinCompletionPercentage = 20,
+                MaxCompletionPercentage = 150
+            }
+        };
+
+        var gaps = _validator.FindGapsInCoverage(rules);
+
+        var publicGap = gaps.FirstOrDefault(g => g.PrivacyType == TorrentPrivacyType.Public);
+        publicGap.ShouldNotBeNull();
+        publicGap!.Start.ShouldBe(0);
+        publicGap.End.ShouldBe(20);
+    }
+
+    [Fact]
+    public void ValidateStallRuleIntervals_IgnoresDisabledRules()
+    {
+        var existingRule = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "Disabled",
+            Enabled = false,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 30,
+            MaxCompletionPercentage = 70
+        };
+
+        var newRule = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "New",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 40,
+            MaxCompletionPercentage = 60
+        };
+
+        var result = _validator.ValidateStallRuleIntervals(newRule, new List<StallRule> { existingRule });
+
+        result.IsValid.ShouldBeTrue();
+    }
+
+    [Fact]
+    public void ValidateStallRuleIntervals_IgnoresOverlapWhenSameRuleId()
+    {
+        var id = Guid.NewGuid();
+
+        var existingRule = new StallRule
+        {
+            Id = id,
+            Name = "Existing",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 10,
+            MaxCompletionPercentage = 50
+        };
+
+        // New rule uses the same Id as the existing rule; overlaps should be ignored
+        var newRule = new StallRule
+        {
+            Id = id,
+            Name = "NewSameId",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 40,
+            MaxCompletionPercentage = 80
+        };
+
+        var result = _validator.ValidateStallRuleIntervals(newRule, new List<StallRule> { existingRule });
+
+        // Since both rules share the same Id, they are considered the same rule and should not be treated as overlapping
+        result.IsValid.ShouldBeTrue();
+    }
+
+    [Fact]
+    public void ValidateStallRuleIntervals_DetectsOverlapInBothPublicAndPrivate()
+    {
+        var existingPublic = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "ExistingPublic",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 10,
+            MaxCompletionPercentage = 30
+        };
+
+        var existingPrivate = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "ExistingPrivate",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Private,
+            MinCompletionPercentage = 15,
+            MaxCompletionPercentage = 35
+        };
+
+        // New rule applies to both privacy types and overlaps both existing rules
+        var newRule = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "NewBoth",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Both,
+            MinCompletionPercentage = 20,
+            MaxCompletionPercentage = 25
+        };
+
+        var result = _validator.ValidateStallRuleIntervals(newRule, new List<StallRule> { existingPublic, existingPrivate });
+
+        result.IsValid.ShouldBeFalse();
+        // Expect at least two overlap details (one for public, one for private)
+        result.Details.Count.ShouldBeGreaterThanOrEqualTo(2);
+    }
+
+    [Fact]
+    public void ValidateStallRuleIntervals_DetectsPrivateOverlap()
+    {
+        var existingRule = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "ExistingPrivate",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Private,
+            MinCompletionPercentage = 20,
+            MaxCompletionPercentage = 60
+        };
+
+        var newRule = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "NewPrivate",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Private,
+            MinCompletionPercentage = 50,
+            MaxCompletionPercentage = 80
+        };
+
+        var result = _validator.ValidateStallRuleIntervals(newRule, new List<StallRule> { existingRule });
+
+        result.IsValid.ShouldBeFalse();
+        result.Details.ShouldNotBeEmpty();
+    }
+
+    [Fact]
+    public void ValidateStallRuleIntervals_SucceedsWithOnlyNewRuleEnabled()
+    {
+        var newRule = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "OnlyNew",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 10,
+            MaxCompletionPercentage = 90
+        };
+
+        // No existing rules
+        var result = _validator.ValidateStallRuleIntervals(newRule, new List<StallRule>());
+
+        result.IsValid.ShouldBeTrue();
+    }
+
+    [Fact]
+    public void ValidateStallRuleIntervals_AllowsNonOverlappingUnsortedRules()
+    {
+        var r1 = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "R1",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 60,
+            MaxCompletionPercentage = 70
+        };
+
+        var r2 = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "R2",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 10
+        };
+
+        var newRule = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "New",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 20,
+            MaxCompletionPercentage = 50
+        };
+
+        // Pass existing rules in unsorted order to exercise sorting inside the validator
+        var result = _validator.ValidateStallRuleIntervals(newRule, new List<StallRule> { r1, r2 });
+
+        result.IsValid.ShouldBeTrue();
+    }
+
+    [Fact]
+    public void FindGapsInCoverage_IgnoresInvalidIntervalsWhereMaxLessThanMin()
+    {
+        var rules = new List<StallRule>
+        {
+            new()
+            {
+                Id = Guid.NewGuid(),
+                Name = "Invalid",
+                Enabled = true,
+                MaxStrikes = 3,
+                PrivacyType = TorrentPrivacyType.Public,
+                MinCompletionPercentage = 80,
+                MaxCompletionPercentage = 20
+            }
+        };
+
+        // Invalid interval should be ignored, resulting in full gap
+        var gaps = _validator.FindGapsInCoverage(rules);
+
+        var publicGap = gaps.First(g => g.PrivacyType == TorrentPrivacyType.Public);
+        publicGap.Start.ShouldBe(0);
+        publicGap.End.ShouldBe(100);
+    }
+
+    [Fact]
+    public void FindGapsInCoverage_IgnoresDisabledRulesWhenCalculatingCoverage()
+    {
+        var rules = new List<StallRule>
+        {
+            new()
+            {
+                Id = Guid.NewGuid(),
+                Name = "Disabled",
+                Enabled = false,
+                MaxStrikes = 3,
+                PrivacyType = TorrentPrivacyType.Public,
+                MinCompletionPercentage = 0,
+                MaxCompletionPercentage = 100
+            }
+        };
+
+        var gaps = _validator.FindGapsInCoverage(rules);
+
+        gaps.Count(g => g.PrivacyType == TorrentPrivacyType.Public).ShouldBe(1);
+        gaps.Count(g => g.PrivacyType == TorrentPrivacyType.Private).ShouldBe(1);
+
+        var publicGap = gaps.First(g => g.PrivacyType == TorrentPrivacyType.Public);
+        publicGap.Start.ShouldBe(0);
+        publicGap.End.ShouldBe(100);
+
+        var privateGap = gaps.First(g => g.PrivacyType == TorrentPrivacyType.Private);
+        privateGap.Start.ShouldBe(0);
+        privateGap.End.ShouldBe(100);
+    }
+
+    [Fact]
+    public void ValidateStallRuleIntervals_DoesNotReportSelfOverlapWhenEnablingDisabledRule()
+    {
+        var ruleId = Guid.NewGuid();
+
+        // Simulate existing disabled rule
+        var disabledRule = new StallRule
+        {
+            Id = ruleId,
+            Name = "Rule1",
+            Enabled = false,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Both,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 100
+        };
+
+        // Simulate another existing enabled rule
+        var enabledRule = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "Rule2",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Both,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 100
+        };
+
+        // Now we enable the first rule (same ID, but now enabled)
+        var nowEnabledRule = new StallRule
+        {
+            Id = ruleId,
+            Name = "Rule1",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Both,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 100
+        };
+
+        // Validation should detect overlap with Rule2, not with itself
+        var result = _validator.ValidateStallRuleIntervals(nowEnabledRule, new List<StallRule> { disabledRule, enabledRule });
+
+        result.IsValid.ShouldBeFalse();
+        // The error should mention Rule2, not Rule1
+        result.ErrorMessage.ShouldContain("Rule2");
+        result.ErrorMessage.ShouldNotContain("Rule1");
+    }
+
+    [Fact]
+    public void ValidateStallRuleIntervals_BothPrivacyTypeDoesNotSelfOverlap()
+    {
+        var ruleId = Guid.NewGuid();
+
+        // Create a single rule with Both privacy type
+        var newRule = new StallRule
+        {
+            Id = ruleId,
+            Name = "BothRule",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Both,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 100
+        };
+
+        // Validate with no existing rules - should pass
+        var result = _validator.ValidateStallRuleIntervals(newRule, new List<StallRule>());
+
+        result.IsValid.ShouldBeTrue();
+    }
+
+    [Fact]
+    public void ValidateStallRuleIntervals_DetectsMultipleOverlaps()
+    {
+        // Rule1 covers 0-80%
+        var rule1 = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "Rule1",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 80
+        };
+
+        // Rule2 covers 80-100%
+        var rule2 = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "Rule2",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 80,
+            MaxCompletionPercentage = 100
+        };
+
+        // Rule3 overlaps both Rule1 and Rule2 (0-90%)
+        var rule3 = new StallRule
+        {
+            Id = Guid.NewGuid(),
+            Name = "Rule3",
+            Enabled = true,
+            MaxStrikes = 3,
+            PrivacyType = TorrentPrivacyType.Public,
+            MinCompletionPercentage = 0,
+            MaxCompletionPercentage = 90
+        };
+
+        var result = _validator.ValidateStallRuleIntervals(rule3, new List<StallRule> { rule1, rule2 });
+
+        result.IsValid.ShouldBeFalse();
+        // Should detect overlaps with both Rule1 and Rule2
+        result.Details.Count.ShouldBe(2);
+        result.Details.ShouldContain("Rule1");
+        result.Details.ShouldContain("Rule2");
+        result.ErrorMessage.ShouldContain("Rule1");
+        result.ErrorMessage.ShouldContain("Rule2");
+    }
+}

code/backend/Cleanuparr.Infrastructure.Tests/Services/RuleManagerTests.cs

@@ -0,0 +1,448 @@
+using Cleanuparr.Domain.Entities;
+using Cleanuparr.Domain.Enums;
+using Cleanuparr.Infrastructure.Features.Context;
+using Cleanuparr.Infrastructure.Services;
+using Cleanuparr.Persistence.Models.Configuration.QueueCleaner;
+using Microsoft.Extensions.Logging;
+using Moq;
+using Xunit;
+
+namespace Cleanuparr.Infrastructure.Tests.Services;
+
+public class RuleManagerTests
+{
+    [Fact]
+    public void GetMatchingStallRule_NoRules_ReturnsNull()
+    {
+        // Arrange
+        var loggerMock = new Mock<ILogger<RuleManager>>();
+        var ruleManager = new RuleManager(loggerMock.Object);
+
+        ContextProvider.Set(nameof(StallRule), new List<StallRule>());
+
+        var torrentMock = CreateTorrentMock();
+
+        // Act
+        var result = ruleManager.GetMatchingStallRule(torrentMock.Object);
+
+        // Assert
+        Assert.Null(result);
+    }
+
+    [Fact]
+    public void GetMatchingStallRule_OneMatch_ReturnsRule()
+    {
+        // Arrange
+        var loggerMock = new Mock<ILogger<RuleManager>>();
+        var ruleManager = new RuleManager(loggerMock.Object);
+
+        var stallRule = CreateStallRule("Test Rule", enabled: true, privacyType: TorrentPrivacyType.Public, minCompletion: 0, maxCompletion: 100);
+        ContextProvider.Set(nameof(StallRule), new List<StallRule> { stallRule });
+
+        var torrentMock = CreateTorrentMock(isPrivate: false, completionPercentage: 50);
+
+        // Act
+        var result = ruleManager.GetMatchingStallRule(torrentMock.Object);
+
+        // Assert
+        Assert.NotNull(result);
+        Assert.Equal(stallRule.Id, result.Id);
+        Assert.Equal("Test Rule", result.Name);
+    }
+
+    [Fact]
+    public void GetMatchingStallRule_MultipleMatches_ReturnsNull_LogsWarning()
+    {
+        // Arrange
+        var loggerMock = new Mock<ILogger<RuleManager>>();
+        var ruleManager = new RuleManager(loggerMock.Object);
+
+        var stallRule1 = CreateStallRule("Rule 1", enabled: true, privacyType: TorrentPrivacyType.Public, minCompletion: 0, maxCompletion: 100);
+        var stallRule2 = CreateStallRule("Rule 2", enabled: true, privacyType: TorrentPrivacyType.Public, minCompletion: 0, maxCompletion: 100);
+        ContextProvider.Set(nameof(StallRule), new List<StallRule> { stallRule1, stallRule2 });
+
+        var torrentMock = CreateTorrentMock(isPrivate: false, completionPercentage: 50);
+
+        // Act
+        var result = ruleManager.GetMatchingStallRule(torrentMock.Object);
+
+        // Assert
+        Assert.Null(result);
+        loggerMock.Verify(
+            x => x.Log(
+                LogLevel.Warning,
+                It.IsAny<EventId>(),
+                It.Is<It.IsAnyType>((v, t) => v.ToString()!.Contains("multiple")),
+                It.IsAny<Exception>(),
+                It.IsAny<Func<It.IsAnyType, Exception?, string>>()),
+            Times.Once);
+    }
+
+    [Fact]
+    public void GetMatchingStallRule_DisabledRule_ReturnsNull()
+    {
+        // Arrange
+        var loggerMock = new Mock<ILogger<RuleManager>>();
+        var ruleManager = new RuleManager(loggerMock.Object);
+
+        var stallRule = CreateStallRule("Disabled Rule", enabled: false, privacyType: TorrentPrivacyType.Public, minCompletion: 0, maxCompletion: 100);
+        ContextProvider.Set(nameof(StallRule), new List<StallRule> { stallRule });
+
+        var torrentMock = CreateTorrentMock(isPrivate: false, completionPercentage: 50);
+
+        // Act
+        var result = ruleManager.GetMatchingStallRule(torrentMock.Object);
+
+        // Assert
+        Assert.Null(result);
+    }
+
+    [Fact]
+    public void GetMatchingStallRule_PrivacyTypeMismatch_Public_ReturnsNull()
+    {
+        // Arrange
+        var loggerMock = new Mock<ILogger<RuleManager>>();
+        var ruleManager = new RuleManager(loggerMock.Object);
+
+        var stallRule = CreateStallRule("Public Rule", enabled: true, privacyType: TorrentPrivacyType.Public, minCompletion: 0, maxCompletion: 100);
+        ContextProvider.Set(nameof(StallRule), new List<StallRule> { stallRule });
+
+        var torrentMock = CreateTorrentMock(isPrivate: true, completionPercentage: 50); // Private torrent
+
+        // Act
+        var result = ruleManager.GetMatchingStallRule(torrentMock.Object);
+
+        // Assert
+        Assert.Null(result);
+    }
+
+    [Fact]
+    public void GetMatchingStallRule_PrivacyTypeMismatch_Private_ReturnsNull()
+    {
+        // Arrange
+        var loggerMock = new Mock<ILogger<RuleManager>>();
+        var ruleManager = new RuleManager(loggerMock.Object);
+
+        var stallRule = CreateStallRule("Private Rule", enabled: true, privacyType: TorrentPrivacyType.Private, minCompletion: 0, maxCompletion: 100);
+        ContextProvider.Set(nameof(StallRule), new List<StallRule> { stallRule });
+
+        var torrentMock = CreateTorrentMock(isPrivate: false, completionPercentage: 50); // Public torrent
+
+        // Act
+        var result = ruleManager.GetMatchingStallRule(torrentMock.Object);
+
+        // Assert
+        Assert.Null(result);
+    }
+
+    [Fact]
+    public void GetMatchingStallRule_PrivacyTypeBoth_MatchesPublic()
+    {
+        // Arrange
+        var loggerMock = new Mock<ILogger<RuleManager>>();
+        var ruleManager = new RuleManager(loggerMock.Object);
+
+        var stallRule = CreateStallRule("Both Rule", enabled: true, privacyType: TorrentPrivacyType.Both, minCompletion: 0, maxCompletion: 100);
+        ContextProvider.Set(nameof(StallRule), new List<StallRule> { stallRule });
+
+        var torrentMock = CreateTorrentMock(isPrivate: false, completionPercentage: 50);
+
+        // Act
+        var result = ruleManager.GetMatchingStallRule(torrentMock.Object);
+
+        // Assert
+        Assert.NotNull(result);
+        Assert.Equal(stallRule.Id, result.Id);
+    }
+
+    [Fact]
+    public void GetMatchingStallRule_PrivacyTypeBoth_MatchesPrivate()
+    {
+        // Arrange
+        var loggerMock = new Mock<ILogger<RuleManager>>();
+        var ruleManager = new RuleManager(loggerMock.Object);
+
+        var stallRule = CreateStallRule("Both Rule", enabled: true, privacyType: TorrentPrivacyType.Both, minCompletion: 0, maxCompletion: 100);
+        ContextProvider.Set(nameof(StallRule), new List<StallRule> { stallRule });
+
+        var torrentMock = CreateTorrentMock(isPrivate: true, completionPercentage: 50);
+
+        // Act
+        var result = ruleManager.GetMatchingStallRule(torrentMock.Object);
+
+        // Assert
+        Assert.NotNull(result);
+        Assert.Equal(stallRule.Id, result.Id);
+    }
+
+    [Fact]
+    public void GetMatchingStallRule_CompletionPercentageBelowMin_ReturnsNull()
+    {
+        // Arrange
+        var loggerMock = new Mock<ILogger<RuleManager>>();
+        var ruleManager = new RuleManager(loggerMock.Object);
+
+        var stallRule = CreateStallRule("Rule 20-80", enabled: true, privacyType: TorrentPrivacyType.Public, minCompletion: 20, maxCompletion: 80);
+        ContextProvider.Set(nameof(StallRule), new List<StallRule> { stallRule });
+
+        var torrentMock = CreateTorrentMock(isPrivate: false, completionPercentage: 10); // Below 20%
+
+        // Act
+        var result = ruleManager.GetMatchingStallRule(torrentMock.Object);
+
+        // Assert
+        Assert.Null(result);
+    }
+
+    [Fact]
+    public void GetMatchingStallRule_CompletionPercentageAboveMax_ReturnsNull()
+    {
+        // Arrange
+        var loggerMock = new Mock<ILogger<RuleManager>>();
+        var ruleManager = new RuleManager(loggerMock.Object);
+
+        var stallRule = CreateStallRule("Rule 20-80", enabled: true, privacyType: TorrentPrivacyType.Public, minCompletion: 20, maxCompletion: 80);
+        ContextProvider.Set(nameof(StallRule), new List<StallRule> { stallRule });
+
+        var torrentMock = CreateTorrentMock(isPrivate: false, completionPercentage: 90); // Above 80%
+
+        // Act
+        var result = ruleManager.GetMatchingStallRule(torrentMock.Object);
+
+        // Assert
+        Assert.Null(result);
+    }
+
+    [Fact]
+    public void GetMatchingStallRule_CompletionPercentageAtMinBoundary_Matches()
+    {
+        // Arrange
+        var loggerMock = new Mock<ILogger<RuleManager>>();
+        var ruleManager = new RuleManager(loggerMock.Object);
+
+        var stallRule = CreateStallRule("Rule 20-80", enabled: true, privacyType: TorrentPrivacyType.Public, minCompletion: 20, maxCompletion: 80);
+        ContextProvider.Set(nameof(StallRule), new List<StallRule> { stallRule });
+
+        var torrentMock = CreateTorrentMock(isPrivate: false, completionPercentage: 20.1); // Just above 20%
+
+        // Act
+        var result = ruleManager.GetMatchingStallRule(torrentMock.Object);
+
+        // Assert
+        Assert.NotNull(result);
+        Assert.Equal(stallRule.Id, result.Id);
+    }
+
+    [Fact]
+    public void GetMatchingStallRule_CompletionPercentageAtMaxBoundary_Matches()
+    {
+        // Arrange
+        var loggerMock = new Mock<ILogger<RuleManager>>();
+        var ruleManager = new RuleManager(loggerMock.Object);
+
+        var stallRule = CreateStallRule("Rule 20-80", enabled: true, privacyType: TorrentPrivacyType.Public, minCompletion: 20, maxCompletion: 80);
+        ContextProvider.Set(nameof(StallRule), new List<StallRule> { stallRule });
+
+        var torrentMock = CreateTorrentMock(isPrivate: false, completionPercentage: 80); // Exactly at 80%
+
+        // Act
+        var result = ruleManager.GetMatchingStallRule(torrentMock.Object);
+
+        // Assert
+        Assert.NotNull(result);
+        Assert.Equal(stallRule.Id, result.Id);
+    }
+
+    [Fact]
+    public void GetMatchingSlowRule_NoRules_ReturnsNull()
+    {
+        // Arrange
+        var loggerMock = new Mock<ILogger<RuleManager>>();
+        var ruleManager = new RuleManager(loggerMock.Object);
+
+        ContextProvider.Set(nameof(SlowRule), new List<SlowRule>());
+
+        var torrentMock = CreateTorrentMock();
+
+        // Act
+        var result = ruleManager.GetMatchingSlowRule(torrentMock.Object);
+
+        // Assert
+        Assert.Null(result);
+    }
+
+    [Fact]
+    public void GetMatchingSlowRule_OneMatch_ReturnsRule()
+    {
+        // Arrange
+        var loggerMock = new Mock<ILogger<RuleManager>>();
+        var ruleManager = new RuleManager(loggerMock.Object);
+
+        var slowRule = CreateSlowRule("Slow Rule", enabled: true, privacyType: TorrentPrivacyType.Public, minCompletion: 0, maxCompletion: 100);
+        ContextProvider.Set(nameof(SlowRule), new List<SlowRule> { slowRule });
+
+        var torrentMock = CreateTorrentMock(isPrivate: false, completionPercentage: 50);
+
+        // Act
+        var result = ruleManager.GetMatchingSlowRule(torrentMock.Object);
+
+        // Assert
+        Assert.NotNull(result);
+        Assert.Equal(slowRule.Id, result.Id);
+        Assert.Equal("Slow Rule", result.Name);
+    }
+
+    [Fact]
+    public void GetMatchingSlowRule_MultipleMatches_ReturnsNull_LogsWarning()
+    {
+        // Arrange
+        var loggerMock = new Mock<ILogger<RuleManager>>();
+        var ruleManager = new RuleManager(loggerMock.Object);
+
+        var slowRule1 = CreateSlowRule("Slow 1", enabled: true, privacyType: TorrentPrivacyType.Public, minCompletion: 0, maxCompletion: 100);
+        var slowRule2 = CreateSlowRule("Slow 2", enabled: true, privacyType: TorrentPrivacyType.Public, minCompletion: 0, maxCompletion: 100);
+        ContextProvider.Set(nameof(SlowRule), new List<SlowRule> { slowRule1, slowRule2 });
+
+        var torrentMock = CreateTorrentMock(isPrivate: false, completionPercentage: 50);
+
+        // Act
+        var result = ruleManager.GetMatchingSlowRule(torrentMock.Object);
+
+        // Assert
+        Assert.Null(result);
+        loggerMock.Verify(
+            x => x.Log(
+                LogLevel.Warning,
+                It.IsAny<EventId>(),
+                It.Is<It.IsAnyType>((v, t) => v.ToString()!.Contains("multiple")),
+                It.IsAny<Exception>(),
+                It.IsAny<Func<It.IsAnyType, Exception?, string>>()),
+            Times.Once);
+    }
+
+    [Fact]
+    public void GetMatchingSlowRule_FileSizeAboveIgnoreThreshold_ReturnsNull()
+    {
+        // Arrange
+        var loggerMock = new Mock<ILogger<RuleManager>>();
+        var ruleManager = new RuleManager(loggerMock.Object);
+
+        var slowRule = CreateSlowRule("Size Limited", enabled: true, privacyType: TorrentPrivacyType.Public, minCompletion: 0, maxCompletion: 100, ignoreAboveSize: "50 MB");
+        ContextProvider.Set(nameof(SlowRule), new List<SlowRule> { slowRule });
+
+        var torrentMock = CreateTorrentMock(isPrivate: false, completionPercentage: 50, size: "100 MB"); // Torrent is 100 MB, above 50 MB threshold
+
+        // Act
+        var result = ruleManager.GetMatchingSlowRule(torrentMock.Object);
+
+        // Assert
+        Assert.Null(result);
+    }
+
+    [Fact]
+    public void GetMatchingSlowRule_FileSizeBelowIgnoreThreshold_Matches()
+    {
+        // Arrange
+        var loggerMock = new Mock<ILogger<RuleManager>>();
+        var ruleManager = new RuleManager(loggerMock.Object);
+
+        var slowRule = CreateSlowRule("Size Limited", enabled: true, privacyType: TorrentPrivacyType.Public, minCompletion: 0, maxCompletion: 100, ignoreAboveSize: "50 MB");
+        ContextProvider.Set(nameof(SlowRule), new List<SlowRule> { slowRule });
+
+        var torrentMock = CreateTorrentMock(isPrivate: false, completionPercentage: 50, size: "30 MB"); // Torrent is 30 MB, below 50 MB threshold
+
+        // Act
+        var result = ruleManager.GetMatchingSlowRule(torrentMock.Object);
+
+        // Assert
+        Assert.NotNull(result);
+        Assert.Equal(slowRule.Id, result.Id);
+    }
+
+    [Fact]
+    public void GetMatchingSlowRule_NoIgnoreSizeSet_Matches()
+    {
+        // Arrange
+        var loggerMock = new Mock<ILogger<RuleManager>>();
+        var ruleManager = new RuleManager(loggerMock.Object);
+
+        var slowRule = CreateSlowRule("No Size Limit", enabled: true, privacyType: TorrentPrivacyType.Public, minCompletion: 0, maxCompletion: 100, ignoreAboveSize: string.Empty);
+        ContextProvider.Set(nameof(SlowRule), new List<SlowRule> { slowRule });
+
+        var torrentMock = CreateTorrentMock(isPrivate: false, completionPercentage: 50, size: "1 GB"); // Any size should match
+
+        // Act
+        var result = ruleManager.GetMatchingSlowRule(torrentMock.Object);
+
+        // Assert
+        Assert.NotNull(result);
+        Assert.Equal(slowRule.Id, result.Id);
+    }
+
+    private static Mock<ITorrentItem> CreateTorrentMock(
+        bool isPrivate = false,
+        double completionPercentage = 50,
+        string size = "100 MB")
+    {
+        var torrentMock = new Mock<ITorrentItem>();
+        torrentMock.SetupGet(t => t.Hash).Returns("test-hash");
+        torrentMock.SetupGet(t => t.Name).Returns("Test Torrent");
+        torrentMock.SetupGet(t => t.IsPrivate).Returns(isPrivate);
+        torrentMock.SetupGet(t => t.CompletionPercentage).Returns(completionPercentage);
+        torrentMock.SetupGet(t => t.Size).Returns(ByteSize.Parse(size).Bytes);
+        torrentMock.SetupGet(t => t.Trackers).Returns(Array.Empty<string>());
+        torrentMock.SetupGet(t => t.DownloadedBytes).Returns(0);
+        torrentMock.SetupGet(t => t.DownloadSpeed).Returns(0);
+        torrentMock.SetupGet(t => t.Eta).Returns(3600);
+        return torrentMock;
+    }
+
+    private static StallRule CreateStallRule(
+        string name,
+        bool enabled,
+        TorrentPrivacyType privacyType,
+        ushort minCompletion,
+        ushort maxCompletion)
+    {
+        return new StallRule
+        {
+            Id = Guid.NewGuid(),
+            QueueCleanerConfigId = Guid.NewGuid(),
+            Name = name,
+            Enabled = enabled,
+            MaxStrikes = 3,
+            PrivacyType = privacyType,
+            MinCompletionPercentage = minCompletion,
+            MaxCompletionPercentage = maxCompletion,
+            ResetStrikesOnProgress = false,
+            MinimumProgress = null,
+            DeletePrivateTorrentsFromClient = false,
+        };
+    }
+
+    private static SlowRule CreateSlowRule(
+        string name,
+        bool enabled,
+        TorrentPrivacyType privacyType,
+        ushort minCompletion,
+        ushort maxCompletion,
+        string? ignoreAboveSize = null)
+    {
+        return new SlowRule
+        {
+            Id = Guid.NewGuid(),
+            QueueCleanerConfigId = Guid.NewGuid(),
+            Name = name,
+            Enabled = enabled,
+            MaxStrikes = 3,
+            PrivacyType = privacyType,
+            MinCompletionPercentage = minCompletion,
+            MaxCompletionPercentage = maxCompletion,
+            ResetStrikesOnProgress = false,
+            MaxTimeHours = 1,
+            MinSpeed = "1 MB",
+            IgnoreAboveSize = ignoreAboveSize ?? string.Empty,
+            DeletePrivateTorrentsFromClient = false,
+        };
+    }
+}

code/backend/Cleanuparr.Infrastructure.Tests/Verticals/DownloadClient/UTorrentClientTests.cs

@@ -1,266 +0,0 @@
-using System.Net;
-using Cleanuparr.Domain.Entities.UTorrent.Response;
-using Cleanuparr.Domain.Enums;
-using Cleanuparr.Infrastructure.Features.DownloadClient.UTorrent;
-using Cleanuparr.Persistence.Models.Configuration;
-using Microsoft.Extensions.Logging;
-using Moq;
-using Moq.Protected;
-using Newtonsoft.Json;
-using Xunit;
-
-namespace Cleanuparr.Infrastructure.Tests.Verticals.DownloadClient;
-
-public class UTorrentClientTests
-{
-    private readonly UTorrentClient _client;
-    private readonly Mock<HttpMessageHandler> _mockHttpHandler;
-    private readonly DownloadClientConfig _config;
-    private readonly Mock<IUTorrentAuthenticator> _mockAuthenticator;
-    private readonly Mock<IUTorrentHttpService> _mockHttpService;
-    private readonly Mock<IUTorrentResponseParser> _mockResponseParser;
-    private readonly Mock<ILogger<UTorrentClient>> _mockLogger;
-
-    public UTorrentClientTests()
-    {
-        _mockHttpHandler = new Mock<HttpMessageHandler>();
-        _mockAuthenticator = new Mock<IUTorrentAuthenticator>();
-        _mockHttpService = new Mock<IUTorrentHttpService>();
-        _mockResponseParser = new Mock<IUTorrentResponseParser>();
-        _mockLogger = new Mock<ILogger<UTorrentClient>>();
-        
-        _config = new DownloadClientConfig
-        {
-            Name = "test",
-            Type = DownloadClientType.Torrent,
-            TypeName = DownloadClientTypeName.uTorrent,
-            Host = new Uri("http://localhost:8080"),
-            Username = "admin",
-            Password = "password"
-        };
-
-        _client = new UTorrentClient(
-            _config,
-            _mockAuthenticator.Object,
-            _mockHttpService.Object,
-            _mockResponseParser.Object,
-            _mockLogger.Object
-        );
-    }
-
-    [Fact]
-    public async Task GetTorrentFilesAsync_ShouldDeserializeMixedArrayCorrectly()
-    {
-        // Arrange
-        var mockResponse = new UTorrentResponse<object>
-        {
-            Build = 30470,
-            FilesDto = new object[]
-            {
-                "F0616FB199B78254474AF6D72705177E71D713ED", // Hash (string)
-                new object[] // File 1
-                {
-                    "test name",
-                    2604L,
-                    0L,
-                    2,
-                    0,
-                    1,
-                    false,
-                    -1,
-                    -1,
-                    -1,
-                    -1,
-                    -1,
-                    0
-                },
-                new object[] // File 2
-                {
-                    "Dir1/Dir11/test11.zipx",
-                    2604L,
-                    0L,
-                    2,
-                    0,
-                    1,
-                    false,
-                    -1,
-                    -1,
-                    -1,
-                    -1,
-                    -1,
-                    0
-                },
-                new object[] // File 3
-                {
-                    "Dir1/sample.txt",
-                    2604L,
-                    0L,
-                    2,
-                    0,
-                    1,
-                    false,
-                    -1,
-                    -1,
-                    -1,
-                    -1,
-                    -1,
-                    0
-                }
-            }
-        };
-
-        // Mock the token request
-        var tokenResponse = new HttpResponseMessage
-        {
-            StatusCode = HttpStatusCode.OK,
-            Content = new StringContent("<div id='token'>test-token</div>")
-        };
-        tokenResponse.Headers.Add("Set-Cookie", "GUID=test-guid; path=/");
-
-        // Mock the files request
-        var filesResponse = new HttpResponseMessage
-        {
-            StatusCode = HttpStatusCode.OK,
-            Content = new StringContent(JsonConvert.SerializeObject(mockResponse))
-        };
-
-        // Setup mock to return different responses based on URL
-        _mockHttpHandler
-            .Protected()
-            .Setup<Task<HttpResponseMessage>>("SendAsync", 
-                ItExpr.Is<HttpRequestMessage>(req => req.RequestUri!.AbsolutePath.Contains("token.html")), 
-                ItExpr.IsAny<CancellationToken>())
-            .ReturnsAsync(tokenResponse);
-
-        _mockHttpHandler
-            .Protected()
-            .Setup<Task<HttpResponseMessage>>("SendAsync", 
-                ItExpr.Is<HttpRequestMessage>(req => req.RequestUri!.AbsolutePath.Contains("gui") && req.RequestUri.Query.Contains("action=getfiles")), 
-                ItExpr.IsAny<CancellationToken>())
-            .ReturnsAsync(filesResponse);
-
-        // Act
-        var files = await _client.GetTorrentFilesAsync("test-hash");
-
-        // Assert
-        Assert.NotNull(files);
-        Assert.Equal(3, files.Count);
-        
-        Assert.Equal("test name", files[0].Name);
-        Assert.Equal(2604L, files[0].Size);
-        Assert.Equal(0L, files[0].Downloaded);
-        Assert.Equal(2, files[0].Priority);
-        Assert.Equal(0, files[0].Index);
-        
-        Assert.Equal("Dir1/Dir11/test11.zipx", files[1].Name);
-        Assert.Equal(2604L, files[1].Size);
-        Assert.Equal(0L, files[1].Downloaded);
-        Assert.Equal(2, files[1].Priority);
-        Assert.Equal(1, files[1].Index);
-        
-        Assert.Equal("Dir1/sample.txt", files[2].Name);
-        Assert.Equal(2604L, files[2].Size);
-        Assert.Equal(0L, files[2].Downloaded);
-        Assert.Equal(2, files[2].Priority);
-        Assert.Equal(2, files[2].Index);
-    }
-
-    [Fact]
-    public async Task GetTorrentFilesAsync_ShouldHandleEmptyResponse()
-    {
-        // Arrange
-        var mockResponse = new UTorrentResponse<object>
-        {
-            Build = 30470,
-            FilesDto = new object[]
-            {
-                "F0616FB199B78254474AF6D72705177E71D713ED" // Only hash, no files
-            }
-        };
-
-        // Mock the token request
-        var tokenResponse = new HttpResponseMessage
-        {
-            StatusCode = HttpStatusCode.OK,
-            Content = new StringContent("<div id='token'>test-token</div>")
-        };
-        tokenResponse.Headers.Add("Set-Cookie", "GUID=test-guid; path=/");
-
-        // Mock the files request
-        var filesResponse = new HttpResponseMessage
-        {
-            StatusCode = HttpStatusCode.OK,
-            Content = new StringContent(JsonConvert.SerializeObject(mockResponse))
-        };
-
-        // Setup mock to return different responses based on URL
-        _mockHttpHandler
-            .Protected()
-            .Setup<Task<HttpResponseMessage>>("SendAsync", 
-                ItExpr.Is<HttpRequestMessage>(req => req.RequestUri!.AbsolutePath.Contains("token.html")), 
-                ItExpr.IsAny<CancellationToken>())
-            .ReturnsAsync(tokenResponse);
-
-        _mockHttpHandler
-            .Protected()
-            .Setup<Task<HttpResponseMessage>>("SendAsync", 
-                ItExpr.Is<HttpRequestMessage>(req => req.RequestUri!.AbsolutePath.Contains("gui") && req.RequestUri.Query.Contains("action=getfiles")), 
-                ItExpr.IsAny<CancellationToken>())
-            .ReturnsAsync(filesResponse);
-
-        // Act
-        var files = await _client.GetTorrentFilesAsync("test-hash");
-
-        // Assert
-        Assert.NotNull(files);
-        Assert.Empty(files);
-    }
-
-    [Fact]
-    public async Task GetTorrentFilesAsync_ShouldHandleNullResponse()
-    {
-        // Arrange
-        var mockResponse = new UTorrentResponse<object>
-        {
-            Build = 30470,
-            FilesDto = null
-        };
-
-        // Mock the token request
-        var tokenResponse = new HttpResponseMessage
-        {
-            StatusCode = HttpStatusCode.OK,
-            Content = new StringContent("<div id='token'>test-token</div>")
-        };
-        tokenResponse.Headers.Add("Set-Cookie", "GUID=test-guid; path=/");
-
-        // Mock the files request
-        var filesResponse = new HttpResponseMessage
-        {
-            StatusCode = HttpStatusCode.OK,
-            Content = new StringContent(JsonConvert.SerializeObject(mockResponse))
-        };
-
-        // Setup mock to return different responses based on URL
-        _mockHttpHandler
-            .Protected()
-            .Setup<Task<HttpResponseMessage>>("SendAsync", 
-                ItExpr.Is<HttpRequestMessage>(req => req.RequestUri!.AbsolutePath.Contains("token.html")), 
-                ItExpr.IsAny<CancellationToken>())
-            .ReturnsAsync(tokenResponse);
-
-        _mockHttpHandler
-            .Protected()
-            .Setup<Task<HttpResponseMessage>>("SendAsync", 
-                ItExpr.Is<HttpRequestMessage>(req => req.RequestUri!.AbsolutePath.Contains("gui") && req.RequestUri.Query.Contains("action=getfiles")), 
-                ItExpr.IsAny<CancellationToken>())
-            .ReturnsAsync(filesResponse);
-
-        // Act
-        var files = await _client.GetTorrentFilesAsync("test-hash");
-
-        // Assert
-        Assert.NotNull(files);
-        Assert.Empty(files);
-    }
-} 

code/backend/Cleanuparr.Infrastructure.Tests/Verticals/MalwareBlocker/FilenameEvaluatorFixture.cs

@@ -1,8 +1,8 @@
-using Cleanuparr.Infrastructure.Features.ContentBlocker;
+using Cleanuparr.Infrastructure.Features.MalwareBlocker;
 using Microsoft.Extensions.Logging;
 using NSubstitute;
 
-namespace Cleanuparr.Infrastructure.Tests.Verticals.ContentBlocker;
+namespace Cleanuparr.Infrastructure.Tests.Verticals.MalwareBlocker;
 
 public class FilenameEvaluatorFixture
 {

code/backend/Cleanuparr.Infrastructure.Tests/Verticals/MalwareBlocker/FilenameEvaluatorTests.cs

@@ -4,7 +4,7 @@ using Cleanuparr.Domain.Enums;
 using Shouldly;
 using Xunit;
 
-namespace Cleanuparr.Infrastructure.Tests.Verticals.ContentBlocker;
+namespace Cleanuparr.Infrastructure.Tests.Verticals.MalwareBlocker;
 
 public class FilenameEvaluatorTests : IClassFixture<FilenameEvaluatorFixture>
 {

code/backend/Cleanuparr.Infrastructure/Cleanuparr.Infrastructure.csproj

@@ -7,17 +7,20 @@
     </PropertyGroup>
 
     <ItemGroup>
-      <PackageReference Include="FLM.QBittorrent" Version="1.0.1" />
+      <PackageReference Include="FLM.QBittorrent" Version="1.0.2" />
       <PackageReference Include="FLM.Transmission" Version="1.0.3" />
       <PackageReference Include="Mapster" Version="7.4.0" />
       <PackageReference Include="MassTransit.Abstractions" Version="8.4.1" />
       <PackageReference Include="Microsoft.AspNetCore.SignalR" Version="1.2.0" />
+      <PackageReference Include="Microsoft.Extensions.Caching.Memory" Version="9.0.6" />
       <PackageReference Include="Microsoft.Extensions.Diagnostics.HealthChecks.Abstractions" Version="9.0.0" />
       <PackageReference Include="Microsoft.Extensions.Http" Version="9.0.6" />
       <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="9.0.6" />
       <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="9.0.6" />
       <PackageReference Include="Mono.Unix" Version="7.1.0-final.1.21458.1" />
       <PackageReference Include="Quartz" Version="3.14.0" />
+      <PackageReference Include="Serilog.Expressions" Version="5.0.0" />
+      <PackageReference Include="System.Threading.RateLimiting" Version="9.0.9" />
     </ItemGroup>
 
     <ItemGroup>

code/backend/Cleanuparr.Infrastructure/Events/EventCleanupService.cs

@@ -65,6 +65,10 @@ public class EventCleanupService : BackgroundService
             await context.Events
                 .Where(e => e.Timestamp < cutoffDate)
                 .ExecuteDeleteAsync();
+            await context.ManualEvents
+                .Where(e => e.Timestamp < cutoffDate)
+                .Where(e => e.IsResolved)
+                .ExecuteDeleteAsync();
         }
         catch (Exception ex)
         {