incr ver: 12.0

Apple can’t check app for malicious software

.github/workflows/build-linux.yml

@@ -8,42 +8,42 @@ on:
     inputs:
       version_override:
         type: string
-        description: 'Version number override'
+        description: "Version number override"
         required: false
       run_unit_tests:
         type: boolean
-        description: 'Skip running unit tests'
+        description: "Skip running unit tests"
         required: false
         default: true
       runs_on:
         type: string
-        description: 'The GitHub hosted runner to use'
+        description: "The GitHub hosted runner to use"
         required: true
       OS:
         type: string
         description: >
           The operating system targeted by the build.
-          
+
           There must be a corresponding Bundle_$OS.sh script file in ./Scripts
         required: true
       architecture:
         type: string
-        description: 'CPU architecture targeted by the build.'
+        description: "CPU architecture targeted by the build."
         required: true
 
 env:
-  DOTNET_CONFIGURATION: 'Release'
-  DOTNET_VERSION: '7.0.x'
-  RELEASE_NAME: 'chardonnay'
+  DOTNET_CONFIGURATION: "Release"
+  DOTNET_VERSION: "9.0.x"
+  RELEASE_NAME: "chardonnay"
 
 jobs:
   build:
-    name: '${{ inputs.OS }}-${{ inputs.architecture }}'
+    name: "${{ inputs.OS }}-${{ inputs.architecture }}"
     runs-on: ${{ inputs.runs_on }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Setup .NET
-        uses: actions/setup-dotnet@v3
+        uses: actions/setup-dotnet@v4
         with:
           dotnet-version: ${{ env.DOTNET_VERSION }}
         env:
@@ -60,7 +60,7 @@ jobs:
             version="$(grep -Eio -m 1 '<Version>.*</Version>' ./Source/AppScaffolding/AppScaffolding.csproj | sed -r 's/<\/?Version>//g')"
           fi
           echo "version=${version}" >> "${GITHUB_OUTPUT}"
-          
+
       - name: Unit test
         if: ${{ inputs.run_unit_tests }}
         working-directory: ./Source
@@ -69,7 +69,7 @@ jobs:
       - name: Publish
         id: publish
         working-directory: ./Source
-        run: |          
+        run: |
           if [[ "${{ inputs.OS }}" == "MacOS" ]]
           then
             display_os="macOS"
@@ -78,13 +78,13 @@ jobs:
             display_os="Linux"
             RUNTIME_ID="linux-${{ inputs.architecture }}"
           fi
-          
+
           OUTPUT="bin/Publish/${display_os}-${{ inputs.architecture }}-${{ env.RELEASE_NAME }}"
-          
+
           echo "display_os=${display_os}" >> $GITHUB_OUTPUT
           echo "Runtime Identifier: $RUNTIME_ID"
           echo "Output Directory: $OUTPUT"
-          
+
           dotnet publish \
               LibationAvalonia/LibationAvalonia.csproj \
               --runtime $RUNTIME_ID \
@@ -122,9 +122,9 @@ jobs:
           ${SCRIPT} "${BUNDLE_DIR}" "${{ steps.get_version.outputs.version }}" "${{ inputs.architecture }}"
           artifact=$(ls ./bundle)
           echo "artifact=${artifact}" >> "${GITHUB_OUTPUT}"
-          
+
       - name: Publish bundle
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: ${{ steps.bundle.outputs.artifact }}
           path: ./Source/bin/Publish/bundle/${{ steps.bundle.outputs.artifact }}

.github/workflows/build-windows.yml

@@ -8,21 +8,21 @@ on:
     inputs:
       version_override:
         type: string
-        description: 'Version number override'
+        description: "Version number override"
         required: false
       run_unit_tests:
         type: boolean
-        description: 'Skip running unit tests'
+        description: "Skip running unit tests"
         required: false
         default: true
 
 env:
-  DOTNET_CONFIGURATION: 'Release'
-  DOTNET_VERSION: '7.0.x'
+  DOTNET_CONFIGURATION: "Release"
+  DOTNET_VERSION: "9.0.x"
 
 jobs:
   build:
-    name: '${{ matrix.os }}-${{ matrix.release_name }}'
+    name: "${{ matrix.os }}-${{ matrix.release_name }}"
     runs-on: windows-latest
     strategy:
       matrix:
@@ -35,9 +35,9 @@ jobs:
             release_name: classic
             prefix: Classic-
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Setup .NET
-        uses: actions/setup-dotnet@v3
+        uses: actions/setup-dotnet@v4
         with:
           dotnet-version: ${{ env.DOTNET_VERSION }}
         env:
@@ -107,9 +107,9 @@ jobs:
           Compress-Archive -Path "${bin_dir}*" -DestinationPath "$artifact.zip"
 
       - name: Publish artifact
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: ${{ steps.zip.outputs.artifact }}.zip
           path: ./Source/bin/Publish/${{ steps.zip.outputs.artifact }}.zip
           if-no-files-found: error
-          retention-days: 7          
+          retention-days: 7

.github/workflows/build.yml

@@ -8,22 +8,21 @@ on:
     inputs:
       version_override:
         type: string
-        description: 'Version number override'
+        description: "Version number override"
         required: false
       run_unit_tests:
         type: boolean
-        description: 'Skip running unit tests'
+        description: "Skip running unit tests"
         required: false
-        default: true        
+        default: true
 
 jobs:
-
   windows:
     uses: ./.github/workflows/build-windows.yml
     with:
       version_override: ${{ inputs.version_override }}
       run_unit_tests: ${{ inputs.run_unit_tests }}
-      
+
   linux:
     strategy:
       matrix:
@@ -36,7 +35,7 @@ jobs:
       OS: ${{ matrix.OS }}
       architecture: ${{ matrix.architecture }}
       run_unit_tests: ${{ inputs.run_unit_tests }}
-      
+
   macos:
     strategy:
       matrix:
@@ -47,4 +46,4 @@ jobs:
       runs_on: macos-latest
       OS: MacOS
       architecture: ${{ matrix.architecture }}
-      run_unit_tests: ${{ inputs.run_unit_tests }}     
+      run_unit_tests: ${{ inputs.run_unit_tests }}

.github/workflows/docker.yml

@@ -8,7 +8,11 @@ on:
     inputs:
       version:
         type: string
-        description: 'Version number'
+        description: "Version number"
+        required: true
+      release:
+        type: boolean
+        description: "Is this a release build?"
         required: true
     secrets:
       docker_username:
@@ -16,31 +20,44 @@ on:
       docker_token:
         required: true
 
-env:
-  DOCKER_IMAGE: ${{ secrets.docker_username }}/libation
-
 jobs:
-  docker:
+  build_and_push:
     runs-on: ubuntu-latest
+
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v2
+        uses: docker/setup-qemu-action@v3
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v2
+        uses: docker/setup-buildx-action@v3
 
       - name: Login to Docker Hub
-        uses: docker/login-action@v2
+        if: ${{ inputs.release }}
+        uses: docker/login-action@v3
         with:
           username: ${{ secrets.docker_username }}
           password: ${{ secrets.docker_token }}
 
-      - name: Build and push
-        uses: docker/build-push-action@v4
+      - name: Generate docker image tags
+        id: metadata
+        uses: docker/metadata-action@v5
         with:
-          push: true
-          build-args: 'FOLDER_NAME=Linux-chardonnay'
-          tags: ${{ env.DOCKER_IMAGE }}:latest,${{ env.DOCKER_IMAGE }}:${{ inputs.version }}
+          flavor: |
+            latest=true
+          images: |
+            name=${{ secrets.docker_username }}/libation
+          tags: |
+            type=raw,value=${{ inputs.version }},enable=${{ inputs.release }}
+
+      - name: Build and push image
+        uses: docker/build-push-action@v6
+        with:
+          platforms: linux/amd64,linux/arm64
+          push: ${{ steps.metadata.outputs.tags != ''}}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+          tags: ${{ steps.metadata.outputs.tags }}
+          labels: ${{ steps.metadata.outputs.labels }}

.github/workflows/release.yml

@@ -5,7 +5,7 @@ name: release
 on:
   push:
     tags:
-      - 'v*'
+      - "v*"
 jobs:
   prerelease:
     runs-on: ubuntu-latest
@@ -15,7 +15,7 @@ jobs:
       - name: Get tag version
         id: get_version
         run: |
-          export TAG='${{ github.ref_name }}'
+          export TAG="${{ github.ref_name }}"
           echo "version=${TAG#v}" >> "${GITHUB_OUTPUT}"
 
   docker:
@@ -23,6 +23,7 @@ jobs:
     uses: ./.github/workflows/docker.yml
     with:
       version: ${{ needs.prerelease.outputs.version }}
+      release: true
     secrets:
       docker_username: ${{ secrets.DOCKERHUB_USERNAME }}
       docker_token: ${{ secrets.DOCKERHUB_TOKEN }}
@@ -33,29 +34,30 @@ jobs:
     with:
       version_override: ${{ needs.prerelease.outputs.version }}
       run_unit_tests: false
-      
+
   release:
-    needs: [prerelease,build]
+    needs: [prerelease, build]
     runs-on: ubuntu-latest
     steps:
       - name: Download artifacts
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           path: artifacts
+          pattern: "*(Classic-)Libation.*"
 
       - name: Release
         id: release
-        uses: softprops/action-gh-release@v1
+        uses: softprops/action-gh-release@v2
         with:
-          name: Libation v${{ needs.prerelease.outputs.version }}
+          name: Libation ${{ needs.prerelease.outputs.version }}
           body: <Put a body here>
           draft: true
           prerelease: false
 
       - name: Upload release assets
-        uses: dwenegar/upload-release-assets@v1
+        uses: dwenegar/upload-release-assets@v2
         env:
-          GITHUB_TOKEN: '${{ secrets.GITHUB_TOKEN }}'
+          GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
         with:
-          release_id: '${{ steps.release.outputs.id }}'
+          release_id: "${{ steps.release.outputs.id }}"
           assets_path: ./artifacts

.github/workflows/validate-appstream-metainfo.yaml

@@ -0,0 +1,22 @@
+name: Validate MetaInfo
+"on":
+  pull_request:
+    branches: ["master"]
+    paths:
+      - .github/workflows/validate-appstream-metainfo.yml
+      - Source/LoadByOS/LinuxConfigApp/com.getlibation.Libation.metainfo.xml
+  push:
+    branches: ["master"]
+    paths:
+      - .github/workflows/validate-appstream-metainfo.yml
+      - Source/LoadByOS/LinuxConfigApp/com.getlibation.Libation.metainfo.xml
+
+jobs:
+  validate-appstream-metainfo:
+    runs-on: ubuntu-latest
+    container:
+      image: ghcr.io/flathub/flatpak-builder-lint:latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Check the MetaInfo file
+        run: flatpak-builder-lint appstream Source/LoadByOS/LinuxConfigApp/com.getlibation.Libation.metainfo.xml

.github/workflows/validate-desktop-file.yaml

@@ -0,0 +1,21 @@
+name: Check desktop file
+"on":
+  pull_request:
+    branches: ["master"]
+    paths:
+      - .github/workflows/validate-desktop-file.yml
+      - Source/LoadByOS/LinuxConfigApp/Libation.desktop
+  push:
+    branches: ["master"]
+    paths:
+      - .github/workflows/validate-desktop-file.yml
+      - Source/LoadByOS/LinuxConfigApp/Libation.desktop
+
+jobs:
+  validate-desktop-file:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - run: sudo apt --yes install desktop-file-utils
+      - name: Check the desktop file
+        run: desktop-file-validate Source/LoadByOS/LinuxConfigApp/Libation.desktop

.github/workflows/validate.yml

@@ -1,5 +1,5 @@
 # validate.yml
-# Validates that Libation will build on a pull request or push to master. 
+# Validates that Libation will build on a pull request or push to master.
 ---
 name: validate
 
@@ -12,3 +12,11 @@ on:
 jobs:
   build:
     uses: ./.github/workflows/build.yml
+  docker:
+    uses: ./.github/workflows/docker.yml
+    with:
+      version: ${GITHUB_SHA}
+      release: false
+    secrets:
+      docker_username: ${{ secrets.DOCKERHUB_USERNAME }}
+      docker_token: ${{ secrets.DOCKERHUB_TOKEN }}

Docker/appsettings.json

@@ -0,0 +1,3 @@
+{
+  "LibationFiles": "/config-internal"
+}

Docker/liberate.sh

@@ -1,68 +1,174 @@
 #!/bin/bash
 
-# Rewire echo to print date time
-echo() {
-    if [[ -n $1  ]]; then
-        printf "$(date '+%F %T'): %s\n" "$1"
-    fi
+error() {
+  log "ERROR" "$1"
 }
 
-# ################################
-# Setup
-# ################################
-echo "Starting"
-if [[ -z "${SLEEP_TIME}" ]]; then
-  echo "No sleep time passed in. Will run once and exit."
-else
-  echo "Sleep time is set to ${SLEEP_TIME}"
-fi
+warn() {
+  log "WARNING" "$1"
+}
 
-echo ""
+info() {
+  log "info" "$1"
+}
 
-# Check if the config directory is passed in, and there is no link to it then create the link.
-if [ -d "/config" ] && [ ! -d "/root/Libation" ]; then
-    echo "Linking config directory to the Libation config directory"
-    ln -s /config/ /root/Libation
-fi
+debug() {
+  if [ "${LOG_LEVEL}" = "debug" ]; then
+    log "debug" "$1"
+  fi
+}
 
-# If no config error and exit
-if [ ! -d "/config" ]; then
-    echo "ERROR: No /config directory. You must pass in a volume containing your config mapped to /config"
+log() {
+  LEVEL=$1
+  MESSAGE=$2
+  printf "$(date '+%F %T') %s: %s\n" "${LEVEL}" "${MESSAGE}"
+}
+
+init_config_file() {
+  FILE=$1
+  FULLPATH=${LIBATION_CONFIG_DIR}/${FILE}
+  if [ -f ${FULLPATH} ]; then
+    info "loading ${FILE}"
+    cp ${FULLPATH} ${LIBATION_CONFIG_INTERNAL}/
+    return 0
+  else
+    warn "${FULLPATH} not found, creating empty file"
+    echo "{}" > ${LIBATION_CONFIG_INTERNAL}/${FILE}
+    return 1
+  fi
+}
+
+update_settings() {
+  FILE=$1
+  KEY=$2
+  VALUE=$3
+  info "setting ${KEY} to ${VALUE}"
+  echo $(jq --arg k "${KEY}" --arg v "${VALUE}" '.[$k] = $v' ${LIBATION_CONFIG_INTERNAL}/${FILE}) > ${LIBATION_CONFIG_INTERNAL}/${FILE}.tmp
+  mv ${LIBATION_CONFIG_INTERNAL}/${FILE}.tmp ${LIBATION_CONFIG_INTERNAL}/${FILE}
+}
+
+is_mounted() {
+  DIR=$1
+  if grep -qs "${DIR} " /proc/mounts;
+  then
+    return 0
+  else
+    return 1
+  fi
+}
+
+create_db() {
+  DBFILE=$1
+  if [ -f "${DBFILE}" ]; then
+    warn "prexisting database found when creating"
+    return 0
+  else
+    if ! touch "${DBFILE}"; then
+      error "unable to create database, check permissions on host"
+      exit 1
+    fi
+    return 1
+  fi
+}
+
+setup_db() {
+  DBPATH=$1
+  dbpattern="*.db"
+
+  debug "using database directory ${DBPATH}"
+
+  # Figure out the right databse file
+  if [[ -z "${LIBATION_DB_FILE}" ]];
+  then
+    dbCount=$(find "${DBPATH}" -maxdepth 1 -type f -name "${dbpattern}" | wc -l)
+    if [ "${dbCount}" -gt 1 ];
+    then
+      error "too many database files found, set LIBATION_DB_FILE to the filename you wish to use"
+      exit 1
+    elif [ "${dbCount}" -eq 1 ];
+    then
+      files=( ${DBPATH}/${dbpattern} )
+      FILE=${files[0]}
+    else
+      FILE="${DBPATH}/LibationContext.db"
+    fi
+  else
+    FILE="${DBPATH}/${LIBATION_DB_FILE}"
+  fi
+
+  debug "planning to use database ${FILE}"
+
+  if [ -f "${FILE}" ]; then
+    info "database found at ${FILE}"
+  elif [ ${LIBATION_CREATE_DB} = "true" ];
+  then
+    warn "database not found, creating one at ${FILE}"
+    create_db ${FILE}
+  else
+    error "database not found and creation is disabled"
     exit 1
-fi
+  fi
+  ln -s "${FILE}" "${LIBATION_CONFIG_INTERNAL}/LibationContext.db"
+}
 
-# If user passes in db from a /db/ folder and a db does not already exist / is not already linked
-FILE=/db/LibationContext.db
-if [ -f "${FILE}" ] && [ ! -f "/config/LibationContext.db" ]; then
-    echo "Linking passed in Libation database from /db/ to the Libation config directory"
-    ln -s $FILE /config/LibationContext.db
-fi
+run() {
+  info "scanning accounts"
+  /libation/LibationCli scan
+  info "liberating books"
+  /libation/LibationCli liberate
+}
 
-# Confirm we have a db in the config direcotry.
-if [ ! -f "/config/LibationContext.db" ]; then
-    echo "ERROR: No Libation database detected, exiting."
-    exit 1
-fi
+main() {
+  info "initializing libation"
+  init_config_file AccountsSettings.json
+  init_config_file Settings.json
+  
+  info "loading settings"
+  update_settings Settings.json Books /data
+  update_settings Settings.json InProgress /tmp
 
-# ################################
-# Loop and liberate
-# ################################
-while true
-do
-    echo ""
-    echo "Scanning accounts"
-    /libation/LibationCli scan
-    echo "Liberating books"
-    /libation/LibationCli liberate
-    echo ""
+  info "loading database"
+  # If user provides a separate database mount, use that
+  if is_mounted "${LIBATION_DB_DIR}";
+  then
+    DB_LOCATION=${LIBATION_DB_DIR}
+  # Otherwise, use the config directory
+  else
+    DB_LOCATION=${LIBATION_CONFIG_DIR}
+  fi
+  setup_db ${DB_LOCATION}
+
+  # Try to warn if books dir wasn't mounted in
+  if ! is_mounted "${LIBATION_BOOKS_DIR}";
+  then
+    warn "${LIBATION_BOOKS_DIR} does not appear to be mounted, books will not be saved"
+  fi
+
+  # Let the user know what the run type will be
+  if [[ -z "${SLEEP_TIME}" ]]; then
+    SLEEP_TIME=-1
+  fi
+
+  if [ "${SLEEP_TIME}" == -1 ]; then
+    info "running once"
+  else
+    info "running every ${SLEEP_TIME}"
+  fi
+
+  # loop
+  while true
+  do
+    run
     
     # Liberate only once if SLEEP_TIME was set to -1
-    if [ "${SLEEP_TIME}" = -1 ]; then
+    if [ "${SLEEP_TIME}" == -1 ]; then
       break  
     fi
 
-    echo "Sleeping for ${SLEEP_TIME}"
     sleep "${SLEEP_TIME}"
-done
+  done
 
-echo "Exiting"
+  info "exiting"
+}
+
+main

Dockerfile

@@ -1,22 +1,39 @@
 # Dockerfile
-FROM mcr.microsoft.com/dotnet/sdk:7.0 as build-env
+FROM --platform=${BUILDPLATFORM} mcr.microsoft.com/dotnet/sdk:9.0 AS build
+ARG TARGETARCH
 
 COPY Source /Source
-RUN dotnet publish -c Release -o /Source/bin/Publish/Linux-chardonnay /Source/LibationCli/LibationCli.csproj -p:PublishProfile=/Source/LibationCli/Properties/PublishProfiles/LinuxProfile.pubxml
-COPY Docker/liberate.sh /Source/bin/Publish/Linux-chardonnay
+RUN dotnet publish \
+    /Source/LibationCli/LibationCli.csproj \
+    --arch ${TARGETARCH} \
+    --configuration Release \
+    --output /Source/bin/Publish/Linux-chardonnay \
+    -p:PublishProfile=/Source/LibationCli/Properties/PublishProfiles/LinuxProfile.pubxml
+
+FROM mcr.microsoft.com/dotnet/runtime:9.0
+ARG USER_UID=1001
+ARG USER_GID=1001
+
+# Set the character set that will be used for folder and filenames when liberating
+ENV LANG=C.UTF-8
+ENV LC_ALL=C.UTF-8
+
+ENV SLEEP_TIME=-1
+ENV LIBATION_CONFIG_INTERNAL=/config-internal
+ENV LIBATION_CONFIG_DIR=/config
+ENV LIBATION_DB_DIR=/db
+ENV LIBATION_DB_FILE=
+ENV LIBATION_CREATE_DB=true
+ENV LIBATION_BOOKS_DIR=/data
 
 
-FROM mcr.microsoft.com/dotnet/runtime:7.0
+RUN apt-get update && apt-get -y upgrade && \
+    apt-get install -y jq && \
+    mkdir -m777 ${LIBATION_CONFIG_INTERNAL} ${LIBATION_BOOKS_DIR}
 
-ENV SLEEP_TIME "30m"
+COPY --from=build /Source/bin/Publish/Linux-chardonnay /libation
+COPY Docker/* /libation
 
-# Sets the character set that will be used for folder and filenames when liberating
-ENV LANG C.UTF-8
-ENV LC_ALL C.UTF-8
+USER ${USER_UID}:${USER_GID}
 
-RUN mkdir /db /config /data
-
-COPY --from=build-env /Source/bin/Publish/Linux-chardonnay /libation
-
-
-CMD ["./libation/liberate.sh"]
+CMD ["/libation/liberate.sh"]

Documentation/Advanced.md

@@ -1,6 +1,6 @@
 ## [Download Libation](https://github.com/rmcrackan/Libation/releases/latest)
 
-### If you found this useful, tell a friend. If you found this REALLY useful, you can click here to [PayPal.me](https://paypal.me/MBucari?locale.x=en_us)
+### If you found this useful, tell a friend. If you found this REALLY useful, you can click here to [PayPal.me](https://paypal.me/mcrackan?locale.x=en_us)
 ...or just tell more friends. As long as I'm maintaining this software, it will remain **free** and **open source**.
 
 

Documentation/Docker.md

@@ -1,31 +1,32 @@
 ## [Download Libation](https://github.com/rmcrackan/Libation/releases/latest)
 
-### If you found this useful, tell a friend. If you found this REALLY useful, you can click here to [PayPal.me](https://paypal.me/MBucari?locale.x=en_us)
+### If you found this useful, tell a friend. If you found this REALLY useful, you can click here to [PayPal.me](https://paypal.me/mcrackan?locale.x=en_us)
 ...or just tell more friends. As long as I'm maintaining this software, it will remain **free** and **open source**.
 
+> [!WARNING]
+> ## Breaking Changes
+> * The docker image now runs as user 1001 and group 1001. Make sure that the permissions on your volumes allow user 1001 to read and write to them or see the User section below for other options, or if you're not sure.
+> * `SLEEP_TIME` is now set to `-1` by default. This means the image will run once and exit. If you were relying on the previous default, you'll need to explicitly set the `SLEEP_TIME` environment variable to `30m` to replicate the previous behavior.
+> * The docker image now ignores the values in `Settings.json` for `Books` and `InProgress`. You can now change the folder that books are saved to by using the `LIBATION_BOOKS_DIR` environment variable.
 
-### Disclaimer
+# Disclaimer
 The docker image is provided as-is. We hope it can be useful to you but it is not officially supported.
 
-### Setup
-In order to use the docker image, you'll need to provide it with a copy of the `AccountsSettings.json`, `Settings.json`, and `LibationContext.db` files. These files can usually be found in the Libation folder in your user's home directory. If you haven't run Libation yet, you'll need to launch it to generate these files and setup your accounts. Once you have them, copy these files to a new location, such as `/opt/libation/config`. Before using them we'll need to make a couple edits so that the filepaths referenced are correct when running from the docker image.
-
-In Settings.json, make the following changes:
-* Change `Books` to `/data`
-* Change `InProgress` to `/tmp`
+### Configuration
+Configuration in Libation is handled by two files, `AccountsSettings.json` and `Settings.json`. These files can usually be found in the Libation folder in your user's home directory. The easiest way to configure these is to run the desktop version of Libation and then copy them into a folder, such as `/opt/libation/config`, that you'll volume mount into the image. `Settings.json` is technically optional, and, if not provided, Libation will run using the default settings. Additionally, the `Books` and `InProgress` settings in `Settings.json` will be ignored and the image will instead substitute it's own values.
 
 ### Running
-Once the configuration files are copied and edited, the docker image can be run with the following command.
+Once the configuration files are copied, the docker image can be run with the following command.
 ```
 sudo docker run -d \
   -v /opt/libation/config:/config \
   -v /opt/libation/books:/data \
   --name libation \
   --restart=always \
-  rmcrackan/libation
+  rmcrackan/libation:latest
 ```
 
-By default the container will scan for new books every 30 minutes and download any new ones. This is configurable by passing in a value for the `SLEEP_TIME` environment variable. Additionally, if you pass in `-1` it will scan and download books once and then exit.
+By default the container will scan for new books once and download any new ones. This is configurable by passing in a value for the `SLEEP_TIME` environment variable. For example, if you pass in `10m` it will keep running, scan for new books, and download them every 10 minutes.
 
 ```
 sudo docker run -d \
@@ -34,6 +35,37 @@ sudo docker run -d \
   -e SLEEP_TIME='10m' \
   --name libation \
   --restart=always \
-  rmcrackan/libation
+  rmcrackan/libation:latest
 ```
 
+### Environment Variables
+| Env Var  | Default | Description |
+| -------- | ------- | ----------- |
+| SLEEP_TIME  | -1 | Length of time to sleep before doing another scan/download. Set to -1 to run one. |
+| LIBATION_BOOKS_DIR | /data | Folder where books will be saved |
+| LIBATION_CONFIG_DIR | /config | Folder to read configuration from. |
+| LIBATION_DB_DIR    | /db | Optional folder to load database from. If not mounted, will load database from `LIBATION_CONFIG_DIR`. |
+| LIBATION_DB_FILE | | Name of database file to load. By default it will look for all `.db` files and load one if there is only one present. |
+| LIBATION_CREATE_DB | true | Whether or not the image should create a database file if none are found. |
+
+### User
+This docker image runs as user `1001`. In order for the image to function properly, user `1001` must be able to read and write the volumes that are mounted in. If they are not, you will see errors, including [sqlite error](#1060), [Microsoft.Data.Sqlite.SqliteException](#1110), [unable to open database file](#1113), [Microsoft.EntityFrameworkCore.DbUpdateException](#1049)
+
+If you're not sure what your user number is, check the output of the `id` command. Docker should normally run with the number of the user who configured and ran it.
+
+If you want to change the user the image runs as, you can specify `-u <uid>:<gid>`. For example, to run it as user `2000` and group `3000`, you could do the following:
+
+```
+sudo docker run -d \
+  -u 2000:3000 \
+  -v /opt/libation/config:/config \
+  -v /opt/libation/books:/data \
+  --name libation \
+  --restart=always \
+  rmcrackan/libation:latest
+```
+
+If the user it's running as is correct, and it still cannot write, be sure to check whether the files and/or folders might be owned by the wrong user. You can use the `chown` command to change the owner of the file to the correct user and group number, for example: `chown -R 1001:1001 /mnt/audiobooks /mnt/libation-config`
+
+### Advanced Database Options
+The docker image supports an optional database mount location defined by `LIBATION_DB_DIR`. This allows the database to be mounted as read/write, while allowing the rest of the configuration files to be mounted as read only. This is specifically useful if running in Kubernetes where you can use Configmaps and Secrets to define the configuration. If the `LIBATION_DB_DIR` is mounted, it will be used, otherwise it will look for the database in `LIBATION_CONFIG_DIR`. If it does not find the database in the expected location, it will attempt to make an empty database there.

Documentation/FrequentlyAskedQuestions.md

@@ -0,0 +1,42 @@
+## [Download Libation](https://github.com/rmcrackan/Libation/releases/latest)
+
+### If you found this useful, tell a friend. If you found this REALLY useful, you can click here to [PayPal.me](https://paypal.me/mcrackan?locale.x=en_us)
+...or just tell more friends. As long as I'm maintaining this software, it will remain **free** and **open source**.
+
+
+
+# Frequently Asked Questions
+
+## Q: What's the difference between 'Classic' and 'Chardonnay'?
+
+**A:** First and most importantly: Classic and Chardonnay have the exact same features.
+
+* **Classic** is Windows only. Its older 'grey boxes' look has a compact design which allows for more information on the screen. Notably, Classic was written using an older, more mature technology which has built-in support for screenreaders.
+
+* **Chardonnay** is available for Windows, Mac, and Linux. Its modern design has a more open look and feel.
+
+## Q: Now that I've downloaded my books, how can I listen to them?
+
+**A:** You can use any app which plays m4b files (or mp3 files if you used that setting). Here are just a few ideas. Disclaimer: I have no affiliation with any of these companies:
+
+* iOS: [BookPlayer](https://apps.apple.com/us/app/bookplayer/id1138219998)
+* iOS: [Bound](https://apps.apple.com/us/app/bound-audiobook-player/id1041727137)
+* Android: [Smart AudioBook Player](https://play.google.com/store/apps/details?id=ak.alizandro.smartaudiobookplayer&hl=en_US&gl=US)
+* Android: [Listen](https://play.google.com/store/apps/details?id=ru.litres.android.audio&hl=en_US&gl=US)
+* Desktop: [VLC](https://www.videolan.org/)
+* Windows Desktop: [Audibly](https://github.com/rstewa/Audibly) -- a desktop player build specifically for audiobooks
+
+Self-hosting online:
+
+* [audiobookshelf](https://www.audiobookshelf.org). On [reddit](https://www.reddit.com/r/audiobookshelf/)
+* [plex](https://www.plex.tv/). Listen with [Prologue](https://prologue.audio/) (iOS)
+
+## Q: I'm having trouble loggin into my Brazil account.
+
+For reasons known only to Jeff Bezos and God, amazon and audible brazil handle logins slightly differently. [See this ticket for more details.](https://github.com/rmcrackan/Libation/issues/1103)
+
+## Q: How do I use Libation with a South Africa account?
+
+**A:** Like many countries, amazon gives South Africa it's own amazon site. [Unlike many other regions](https://www.audible.com/ep/country-selector) there is not South Africa specific audible site. Use `US` for your region -- ie: audible.com.
+
+(Not exactly a *frequently* asked question but it's come up more than once)

Documentation/GettingStarted.md

@@ -1,6 +1,6 @@
 ## [Download Libation](https://github.com/rmcrackan/Libation/releases/latest)
 
-### If you found this useful, tell a friend. If you found this REALLY useful, you can click here to [PayPal.me](https://paypal.me/MBucari?locale.x=en_us)
+### If you found this useful, tell a friend. If you found this REALLY useful, you can click here to [PayPal.me](https://paypal.me/mcrackan?locale.x=en_us)
 ...or just tell more friends. As long as I'm maintaining this software, it will remain **free** and **open source**.
 
 

Documentation/InstallOnLinux.md

@@ -1,27 +1,59 @@
 ## [Download Libation](https://github.com/rmcrackan/Libation/releases/latest)
 
-### If you found this useful, tell a friend. If you found this REALLY useful, you can click here to [PayPal.me](https://paypal.me/MBucari?locale.x=en_us)
+### If you found this useful, tell a friend. If you found this REALLY useful, you can click here to [PayPal.me](https://paypal.me/mcrackan?locale.x=en_us)
 ...or just tell more friends. As long as I'm maintaining this software, it will remain **free** and **open source**.
 
 
-### Install and Run Libation on Ubuntu
+## Packaging status
 
-New Libation releases are automatically packed into .deb and .rpm package and are available from the Libation repository's releases page.
+[![Packaging status](https://repology.org/badge/vertical-allrepos/libation.svg)](https://repology.org/project/libation/versions)
 
+New Libation releases are automatically packed into `.deb` and `.rpm` package and are available from the Libation repository's releases page.
 
-Run this command in your terminal to dowbnload and install Libation, replacing the url with the latest Libation package url:
+Run this command in your terminal to download and install Libation, replacing the url with the latest Libation package url:
 
-- Debian
+### Debian
   ```Console
   wget -O libation.deb https://github.com/rmcrackan/Libation/releases/download/vX.X.X/Libation.X.X.X-linux-chardonnay.deb &&
   sudo apt install ./libation.deb
   ```
-- Redhat and CentOS
+### Redhat and CentOS
   ```Console
   wget -O libation.rpm https://github.com/rmcrackan/Libation/releases/download/vX.X.X/Libation.X.X.X-linux-chardonnay.rpm &&
   sudo yum install ./libation.rpm
   ```
+---
+### Arch Linux
+  ```Console
+  yay -S libation
+  ```
+  This package is available on [Arch User Repository](https://aur.archlinux.org/packages/libation), install via your choice of [AUR helpers](https://wiki.archlinux.org/title/AUR_helpers).
+  
+  Thanks to [mhdi](https://aur.archlinux.org/account/mhdi) for taking care of AUR package maintenance.
+### NixOS
+  - Install via `nix-shell`
+    ```Console
+    nix-shell -p libation
+    ```
+    A `nix-shell` will temporarily modify your $PATH environment variable. This can be used to try a piece of software before deciding to permanently install it.
+  - Install via NixOS configuration
+    ```Console
+    environment.systemPackages = [
+      pkgs.libation
+    ];
+    ```
+    Add the following Nix code to your NixOS Configuration, usually located in `/etc/nixos/configuration.nix`
+  - On NixOS via via `nix-env`
+    ```Console
+    nix-env -iA nixos.libation
+    ```
+  - On Non NixOS via `nix-env`
+    ```Console
+    nix-env -iA nixpkgs.libation
+    ```
+    Warning: Using `nix-env` permanently modifies a local profile of installed packages. This must be updated and maintained by the user in the same way as with a traditional package manager.
 
+    Thanks to [TomaSajt](https://github.com/tomasajt) for taking care of Nix package maintenance.
 
 If your desktop uses gtk, you should now see Libation among your applications.
 

Documentation/InstallOnMac.md

@@ -1,9 +1,10 @@
 ## [Download Libation](https://github.com/rmcrackan/Libation/releases/latest)
 
-### If you found this useful, tell a friend. If you found this REALLY useful, you can click here to [PayPal.me](https://paypal.me/MBucari?locale.x=en_us)
+### If you found this useful, tell a friend. If you found this REALLY useful, you can click here to [PayPal.me](https://paypal.me/mcrackan?locale.x=en_us)
 ...or just tell more friends. As long as I'm maintaining this software, it will remain **free** and **open source**.
 
 
+
 # Run Libation on MacOS
 This walkthrough should get you up and running with Libation on your Mac.
 
@@ -15,13 +16,49 @@ This walkthrough should get you up and running with Libation on your Mac.
   - Apple Silicon (M1, M2, ...): `Libation.9.4.2-macOS-chardonnay-`**arm64**`.tgz`
   - Intel: `Libation.x.x.x-macOS-chardonnay-`**x64**`.tgz`
 - Move the extracted Libation app bundle to your applications folder.
-- Open a terminal (Go > Utilities > Terminal)
-- Copy/paste/run the following command (you'll be prompted to enter your password)
-  
+- Right-click on Libation and then click on open
+- The first time, it will not immediately show you an option to open it. Just dismiss the dialog and do the same thing again (right-click -> open) then you will get an option to run the unsigned application. This takes about 10 seconds.
+
+## If this doesn't work
+
+You can add Libation as a safe app without touching Gatekeeper.
+
+- Copy/paste/run the following command. Adjust the file path to the Libation.app on your computer if necessary.
+
+  ```Console
+  xattr -r -d com.apple.quarantine ~/Downloads/Libation.app
+  ```
+- Close the terminal and use Libation!
+
+## If this still doesn't work
+
+- Copy/paste/run the following command (you'll be prompted to enter your Mac password)
+
   ```Console
   sudo spctl --master-disable && sudo spctl --add --label "Libation" /Applications/Libation.app && open /Applications/Libation.app && sudo spctl --master-enable
-  ```  
-- Close the terminal and use Libation!
+  ```
+
+* Close the terminal and use Libation!
+
+## "Apple can't check app for malicious software"
+
+From: [How to Open Anyway](https://support.apple.com/guide/mac-help/apple-cant-check-app-for-malicious-software-mchleab3a043/mac):
+
+* On your Mac, choose Apple menu > System Settings, then click Privacy & Security in the sidebar. (You may need to scroll down.)
+* Go to Security, then click Open.
+* Click Open Anyway. This button is available for about an hour after you try to open the app.
+* Enter your login password, then click OK.
+
+## Troubleshooting
+
+If Libation fails to start after completing the above steps, try the following:
+
+1. Right-click the Libation app in your applications folder and select _Show Package Contents_
+2. Open the `Contents` folder and then the `MacOS` folder.
+3. Find the file named `Libation`, right-click it, and then select _Open_.
+
+Libation _should_ launch, and you should now be able to open Libation by just double-clicking the app bundle in your applications folder.
+
 
 ## Running Hangover
 
@@ -30,7 +67,7 @@ Libation comes with a recovery app called Hangover. You can start it by running
 open /Applications/Libation.app --args hangover
 ```
 
-## Runnign LibationCli
+## Running LibationCli
 
 Libation comes with a command-line interface. Unfortunately, due to the way apps are sandboxed on mac, its use is somewhat limited. To open a new sandboxed terminal in LibationCli's directory, run the following command:
 ```Console

Documentation/NamingTemplates.md

@@ -1,3 +1,10 @@
+## [Download Libation](https://github.com/rmcrackan/Libation/releases/latest)
+
+### If you found this useful, tell a friend. If you found this REALLY useful, you can click here to [PayPal.me](https://paypal.me/mcrackan?locale.x=en_us)
+...or just tell more friends. As long as I'm maintaining this software, it will remain **free** and **open source**.
+
+
+
 # Naming Templates
 File and Folder names can be customized using Libation's built-in tag template naming engine. To edit how folder and file names are created, go to Settings \> Download/Decrypt and edit the naming templates. If you're splitting your audiobook into multiple files by chapter, you can also use a custom template to set each chapter's title metadata tag by editing the template in Settings \> Audio File Options.
 

Documentation/SearchingAndFiltering.md

@@ -1,6 +1,6 @@
 ## [Download Libation](https://github.com/rmcrackan/Libation/releases/latest)
 
-### If you found this useful, tell a friend. If you found this REALLY useful, you can click here to [PayPal.me](https://paypal.me/MBucari?locale.x=en_us)
+### If you found this useful, tell a friend. If you found this REALLY useful, you can click here to [PayPal.me](https://paypal.me/mcrackan?locale.x=en_us)
 ...or just tell more friends. As long as I'm maintaining this software, it will remain **free** and **open source**.
 
 

Images/libation_glass.svg

@@ -1,28 +1,39 @@
-<svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 512 512" enable-background="new 0 0 512 512">
-<path id="glass" d=
-"M139,2
-	A 192,200 0 0 0 103,84
-	A 222,334 41 0 0 241,320
-	V478
-	H160
-	A 16,16 0 0 0 160,510
-	H352
-	A16 16 0 0 0 352,478
-	H271
-	V320
-	A 222,334 -41 0 0 409,84
-	A 192,200 0 0 0 373,2
-M355,32
-	A 192,200 0 0 1 381,127
-	A 187.5,334 -35 0 1 256,286
-	A 187.5,334 35 0 1 131,127
-	A 192,200 0 0 1 157,32
-	H355
-z" />
-
-<path id="wine-level" d=
-"M146,128
-	A 168,300 35 0 0 256,270
-	A 168,300 -35 0 0 366,128
-z"/>
+<svg version="1.1" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 524 524" enable-background="new 0 0 524 524">
+	<defs>
+		<g id="glass">
+			<path fill-rule="evenodd" d=
+				"M262,8
+					h-117
+					a 192,200 0 0 0 -36,82
+					a 222,334 41 0 0 138,236
+					v158
+					h-81
+					a 16,16 0 0 0 0,32
+					h192
+					a 16 16 0 0 0 0,-32
+					h-81
+					v-158
+					a 222,334 -41 0 0 138,-236
+					a 192,200 0 0 0 -36,-82
+					h-117
+				m-99,30
+					a 192,200 0 0 0 -26,95
+					a 187.5,334 35 0 0 125,159
+					a 187.5,334 -35 0 0 125,-159
+					a 192,200 0 0 0 -26,-95
+					h-198
+				z"/>
+		</g>
+		<g id="wine-level">
+			<path d=
+				"M158,136
+					a 168,305 35 0 0 104,136
+					a 168,305 -35 0 0 104,-136
+				z"/>
+		</g>
+	</defs>	
+	<use href="#glass" stroke="#ffffffa0" stroke-width="16" fill="Transparent" />
+	<use href="#wine-level" stroke="#ffffffa0" stroke-width="16" fill="Transparent" />
+	<use href="#glass" fill="Black" />
+	<use href="#wine-level" fill="Black" />
 </svg>

README.md

@@ -2,9 +2,11 @@
 
 ## [Download Libation](https://github.com/rmcrackan/Libation/releases/latest)
 
-### If you found this useful, tell a friend. If you found this REALLY useful, you can click here to [PayPal.me](https://paypal.me/MBucari?locale.x=en_us)
+### If you found this useful, tell a friend. If you found this REALLY useful, you can click here to [PayPal.me](https://paypal.me/mcrackan?locale.x=en_us)
 ...or just tell more friends. As long as I'm maintaining this software, it will remain **free** and **open source**.
 
+
+
 # Table of Contents
 
 - [Audible audiobook manager](#audible-audiobook-manager)
@@ -31,6 +33,7 @@
     - [Custom File Naming](Documentation/NamingTemplates.md)
     - [Command Line Interface](Documentation/Advanced.md#command-line-interface)
 - [Docker](Documentation/Docker.md)
+- [Frequently Asked Questions](Documentation/FrequentlyAskedQuestions.md)
 
 ## Getting started
 

Scripts/Bundle_Debian.sh

@@ -109,9 +109,6 @@ ln -s /usr/lib/libation/LibationCli /usr/bin/libationcli
 if ! grep -q 'fs.inotify.max_user_instances=524288' /etc/sysctl.conf; then
   echo fs.inotify.max_user_instances=524288 | tee -a /etc/sysctl.conf && sysctl -p
 fi
-# workaround until this file is moved to the user's home directory
-touch /usr/lib/libation/appsettings.json
-chmod 666 /usr/lib/libation/appsettings.json
 " >> $FOLDER_DEBIAN/postinst
 
 echo "Creating control file..."

Scripts/Bundle_MacOS.sh

@@ -86,8 +86,12 @@ delfiles=( 'libmp3lame.arm64.so' 'libmp3lame.x64.so' 'libmp3lame.x64.dll' 'libmp
 if [[ "$ARCH" == "arm64" ]]
 then
   delfiles+=('libmp3lame.x64.dylib' 'ffmpegaac.x64.dylib')
+  mv $BUNDLE_MACOS/ffmpegaac.arm64.dylib  $BUNDLE_MACOS/ffmpegaac.dylib
+  mv $BUNDLE_MACOS/libmp3lame.arm64.dylib  $BUNDLE_MACOS/libmp3lame.dylib
 else
   delfiles+=('libmp3lame.arm64.dylib' 'ffmpegaac.arm64.dylib')
+  mv $BUNDLE_MACOS/ffmpegaac.x64.dylib  $BUNDLE_MACOS/ffmpegaac.dylib
+  mv $BUNDLE_MACOS/libmp3lame.x64.dylib  $BUNDLE_MACOS/libmp3lame.dylib
 fi
 
 
@@ -111,4 +115,4 @@ mv $APP_FILE ./bundle/$APP_FILE
 
 rm -r $BUNDLE
 
-echo "Done!"
+echo "Done!"

Scripts/Bundle_Redhat.sh

@@ -94,8 +94,6 @@ install * %{buildroot}%{_libdir}/%{name}/
 
 if [ \$1 -eq 1 ] ; then
   # Initial installation
-  touch %{_libdir}/%{name}/appsettings.json
-  chmod 666 %{_libdir}/%{name}/appsettings.json
   
   ln -s %{_libdir}/%{name}/Libation %{_bindir}/libation
   ln -s %{_libdir}/%{name}/Hangover %{_bindir}/hangover

Source/AaxDecrypter/AaxDecrypter.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
   </PropertyGroup>
 
 	<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
@@ -13,7 +13,7 @@
 	</PropertyGroup>
 
 	<ItemGroup>
-	  <PackageReference Include="AAXClean.Codecs" Version="1.1.0" />
+	  <PackageReference Include="AAXClean.Codecs" Version="1.1.4" />
 	</ItemGroup>
 
 	<ItemGroup>

Source/AppScaffolding/AppScaffolding.csproj

@@ -1,12 +1,16 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
-    <Version>10.6.5.1</Version>
+    <TargetFramework>net9.0</TargetFramework>
+    <Version>12.0.0.1</Version>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Octokit" Version="7.1.0" />
-    <PackageReference Include="Serilog.Sinks.ZipFile" Version="1.0.1" />
+    <PackageReference Include="Octokit" Version="14.0.0" />
+    <!-- Do not remove unused Serilog.Sinks -->
+    <!-- Only ZipFile sink is currently used. By user request (June 2024) others packages are included for experimental use. -->
+    <PackageReference Include="Serilog.Sinks.Console" Version="6.0.0" />
+    <PackageReference Include="Serilog.Sinks.File" Version="6.0.0" />
+    <PackageReference Include="Serilog.Sinks.ZipFile" Version="3.1.1" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\ApplicationServices\ApplicationServices.csproj" />
@@ -19,4 +23,4 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|AnyCPU'">
     <DebugType>embedded</DebugType>
   </PropertyGroup>
-</Project>
+</Project>

Source/AppScaffolding/LibationScaffolding.cs

@@ -1,21 +1,22 @@
-using System;
-using System.Collections.Generic;
-using System.IO;
-using System.Linq;
-using System.Reflection;
-using ApplicationServices;
+using ApplicationServices;
 using AudibleUtilities;
-using Dinah.Core;
 using Dinah.Core.IO;
 using Dinah.Core.Logging;
 using LibationFileManager;
-using System.Runtime.InteropServices;
+using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 using Serilog;
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.IO;
+using System.Linq;
+using System.Reflection;
+using System.Runtime.InteropServices;
 
 namespace AppScaffolding
 {
-	public enum ReleaseIdentifier
+    public enum ReleaseIdentifier
 	{
 		None,
 		WindowsClassic = OS.Windows | Variety.Classic | Architecture.X64,
@@ -87,6 +88,8 @@ namespace AppScaffolding
 			//
 
 			Migrations.migrate_to_v6_6_9(config);
+            Migrations.migrate_to_v11_5_0(config);
+			Migrations.migrate_to_v11_6_5(config);
 		}
 
 		/// <summary>Initialize logging. Wire-up events. Run after migration</summary>
@@ -124,6 +127,9 @@ namespace AppScaffolding
 				{ "MinimumLevel", "Information" },
 				{ "WriteTo", new JArray
 					{
+						// ABOUT SINKS
+						// Only ZipFile sink is currently used. By user request (June 2024) others packages are included for experimental use.
+
 						// new JObject { {"Name", "Console" } }, // this has caused more problems than it's solved
 						new JObject
 						{
@@ -227,12 +233,20 @@ namespace AppScaffolding
 
 			// begin logging session with a form feed
 			Log.Logger.Information("\r\n\f");
-			Log.Logger.Information("Begin. {@DebugInfo}", new
+
+			static int fileCount(FileManager.LongPath longPath)
+            {
+                try { return FileManager.FileUtility.SaferEnumerateFiles(longPath).Count(); }
+                catch { return -1; }
+            }
+
+            Log.Logger.Information("Begin. {@DebugInfo}", new
 			{
 				AppName = EntryAssembly.GetName().Name,
 				Version = BuildVersion.ToString(),
 				ReleaseIdentifier,
 				Configuration.OS,
+                Environment.OSVersion,
                 InteropFactory.InteropFunctionsType,
                 Mode = mode,
 				LogLevel_Verbose_Enabled = Log.Logger.IsVerboseEnabled(),
@@ -242,6 +256,7 @@ namespace AppScaffolding
 				LogLevel_Error_Enabled = Log.Logger.IsErrorEnabled(),
 				LogLevel_Fatal_Enabled = Log.Logger.IsFatalEnabled(),
 
+                config.AutoScan,
                 config.BetaOptIn,
                 config.UseCoverAsFolderIcon,
                 config.LibationFiles,
@@ -250,10 +265,12 @@ namespace AppScaffolding
 				config.InProgress,
 
 				AudibleFileStorage.DownloadsInProgressDirectory,
-				DownloadsInProgressFiles = FileManager.FileUtility.SaferEnumerateFiles(AudibleFileStorage.DownloadsInProgressDirectory).Count(),
+				DownloadsInProgressFiles = fileCount(AudibleFileStorage.DownloadsInProgressDirectory),
 
 				AudibleFileStorage.DecryptInProgressDirectory,
-				DecryptInProgressFiles = FileManager.FileUtility.SaferEnumerateFiles(AudibleFileStorage.DecryptInProgressDirectory).Count(),
+				DecryptInProgressFiles = fileCount(AudibleFileStorage.DecryptInProgressDirectory),
+
+                disableIPv6 = AppContext.TryGetSwitch("System.Net.DisableIPv6", out bool disableIPv6Value),
 			});
 
             if (InteropFactory.InteropFunctionsType is null)
@@ -390,5 +407,64 @@ namespace AppScaffolding
 				UNSAFE_MigrationHelper.Settings_AddUniqueToArray("Serilog.Enrich", "WithExceptionDetails");
 			}
 		}
-	}
+
+        class FilterState_6_6_9
+        {
+            public bool UseDefault { get; set; }
+            public List<string> Filters { get; set; } = new();
+        }
+
+		public static void migrate_to_v11_6_5(Configuration config)
+		{
+			//Settings migration for unsupported sample rates (#1116)
+			if (config.MaxSampleRate < AAXClean.SampleRate.Hz_8000)
+				config.MaxSampleRate = AAXClean.SampleRate.Hz_8000;
+			else if (config.MaxSampleRate > AAXClean.SampleRate.Hz_48000)
+				config.MaxSampleRate = AAXClean.SampleRate.Hz_48000;
+		}
+
+		public static void migrate_to_v11_5_0(Configuration config)
+        {
+            // Read file, but convert old format to new (with Name field) as necessary.
+            if (!File.Exists(QuickFilters.JsonFile))
+            {
+                QuickFilters.InMemoryState = new();
+                return;
+            }
+
+            try
+            {
+                if (JsonConvert.DeserializeObject<QuickFilters.FilterState>(File.ReadAllText(QuickFilters.JsonFile))
+                    is QuickFilters.FilterState inMemState)
+                {
+                    QuickFilters.InMemoryState = inMemState;
+                    return;
+                }
+            }
+            catch
+            {
+                // Eat
+            }
+
+            try
+            {
+                if (JsonConvert.DeserializeObject<FilterState_6_6_9>(File.ReadAllText(QuickFilters.JsonFile))
+                    is FilterState_6_6_9 inMemState)
+                {
+                    // Copy old structure to new.
+                    QuickFilters.InMemoryState = new();
+                    QuickFilters.InMemoryState.UseDefault = inMemState.UseDefault;
+                    foreach (var oldFilter in inMemState.Filters)
+                        QuickFilters.InMemoryState.Filters.Add(new QuickFilters.NamedFilter(oldFilter, null));
+
+                    return;
+                }
+                Debug.Assert(false, "Should not get here, QuickFilters.json deserialization issue");
+            }
+            catch
+            {
+				// Eat
+            }
+        }
+    }
 }

Source/ApplicationServices/ApplicationServices.csproj

@@ -1,12 +1,12 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="CsvHelper" Version="30.0.1" />
-    <PackageReference Include="NPOI" Version="2.6.1" />
+    <PackageReference Include="CsvHelper" Version="33.0.1" />
+    <PackageReference Include="NPOI" Version="2.7.2" />
   </ItemGroup>
 
   <ItemGroup>

Source/ApplicationServices/LibraryCommands.cs

@@ -119,9 +119,16 @@ namespace ApplicationServices
 
                 logTime($"pre {nameof(scanAccountsAsync)} all");
                 var libraryOptions = new LibraryOptions
-                {
-                    ResponseGroups = LibraryOptions.ResponseGroupOptions.ALL_OPTIONS,
-                    ImageSizes = LibraryOptions.ImageSizeOptions._500 | LibraryOptions.ImageSizeOptions._1215
+				{
+					ResponseGroups
+					    = LibraryOptions.ResponseGroupOptions.Rating | LibraryOptions.ResponseGroupOptions.Media
+					    | LibraryOptions.ResponseGroupOptions.Relationships | LibraryOptions.ResponseGroupOptions.ProductDesc
+					    | LibraryOptions.ResponseGroupOptions.Contributors | LibraryOptions.ResponseGroupOptions.ProvidedReview
+					    | LibraryOptions.ResponseGroupOptions.ProductPlans | LibraryOptions.ResponseGroupOptions.Series
+					    | LibraryOptions.ResponseGroupOptions.CategoryLadders | LibraryOptions.ResponseGroupOptions.ProductExtendedAttrs
+					    | LibraryOptions.ResponseGroupOptions.PdfUrl | LibraryOptions.ResponseGroupOptions.OriginAsin
+                        | LibraryOptions.ResponseGroupOptions.IsFinished,
+					ImageSizes = LibraryOptions.ImageSizeOptions._500 | LibraryOptions.ImageSizeOptions._1215
                 };
                 var importItems = await scanAccountsAsync(apiExtendedfunc, accounts, libraryOptions);
                 logTime($"post {nameof(scanAccountsAsync)} all");

Source/ApplicationServices/LibraryExporter.cs

@@ -115,6 +115,9 @@ namespace ApplicationServices
 
 		[Name("LastDownloadedVersion")]
         public string LastDownloadedVersion { get; set; }
+
+		[Name("IsFinished")]
+        public bool IsFinished { get; set; }
     }
 	public static class LibToDtos
 	{
@@ -153,8 +156,8 @@ namespace ApplicationServices
 				Language = a.Book.Language,
 				LastDownloaded = a.Book.UserDefinedItem.LastDownloaded,
 				LastDownloadedVersion = a.Book.UserDefinedItem.LastDownloadedVersion?.ToString() ?? "",
-
-			}).ToList();
+                IsFinished = a.Book.UserDefinedItem.IsFinished
+            }).ToList();
 	}
 	public static class LibraryExporter
 	{
@@ -229,6 +232,7 @@ namespace ApplicationServices
                 nameof(ExportDto.Language),
                 nameof(ExportDto.LastDownloaded),
                 nameof(ExportDto.LastDownloadedVersion),
+                nameof(ExportDto.IsFinished)
             };
 			var col = 0;
 			foreach (var c in columns)
@@ -306,6 +310,7 @@ namespace ApplicationServices
 				}
 
                 row.CreateCell(++col).SetCellValue(dto.LastDownloadedVersion);
+                row.CreateCell(++col).SetCellValue(dto.IsFinished);
 
                 rowIndex++;
 			}

Source/AudibleUtilities/ApiExtended.cs

@@ -207,7 +207,11 @@ namespace AudibleUtilities
 			try
 			{
 				var sw = Stopwatch.StartNew();
-				var items = await Api.GetCatalogProductsAsync(asins, CatalogOptions.ResponseGroupOptions.ALL_OPTIONS);
+				var items = await Api.GetCatalogProductsAsync(asins, CatalogOptions.ResponseGroupOptions.Rating | CatalogOptions.ResponseGroupOptions.Media
+					| CatalogOptions.ResponseGroupOptions.Relationships | CatalogOptions.ResponseGroupOptions.ProductDesc
+					| CatalogOptions.ResponseGroupOptions.Contributors | CatalogOptions.ResponseGroupOptions.ProvidedReview
+					| CatalogOptions.ResponseGroupOptions.ProductPlans | CatalogOptions.ResponseGroupOptions.Series
+					| CatalogOptions.ResponseGroupOptions.CategoryLadders | CatalogOptions.ResponseGroupOptions.ProductExtendedAttrs);
 				sw.Stop();
 
 				Serilog.Log.Logger.Debug($"Batch {batchNum} End: Retrieved {items.Count} items in {sw.ElapsedMilliseconds} ms");

Source/AudibleUtilities/AudibleApiValidators.cs

@@ -90,8 +90,10 @@ namespace AudibleUtilities
 			var distinct = items.GetSeriesDistinct();
 			if (distinct.Any(s => s.SeriesId is null))
 				exceptions.Add(new ArgumentException($"Collection contains {nameof(Item.Series)} with null {nameof(Series.SeriesId)}", nameof(items)));
-			if (distinct.Any(s => s.SeriesName is null))
-				exceptions.Add(new ArgumentException($"Collection contains {nameof(Item.Series)} with null {nameof(Series.SeriesName)}", nameof(items)));
+
+			//// unfortunately, a user has a series with no name
+			//if (distinct.Any(s => s.SeriesName is null))
+			//    exceptions.Add(new ArgumentException($"Collection contains {nameof(Item.Series)} with null {nameof(Series.SeriesName)}", nameof(items)));
 
 			return exceptions;
 		}

Source/AudibleUtilities/AudibleUtilities.csproj

@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="AudibleApi" Version="8.4.3.1" />
+    <PackageReference Include="AudibleApi" Version="9.3.0.1" />
   </ItemGroup>
 
   <ItemGroup>

Source/DataLayer/DataLayer.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
   </PropertyGroup>
 
   <PropertyGroup>
@@ -10,14 +10,14 @@
   </PropertyGroup>
   
   <ItemGroup>
-    <PackageReference Include="Dinah.Core" Version="7.3.0.1" />
-    <PackageReference Include="Dinah.EntityFrameworkCore" Version="7.3.0.1" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="7.0.9">
+    <PackageReference Include="Dinah.Core" Version="9.0.0.1" />
+    <PackageReference Include="Dinah.EntityFrameworkCore" Version="9.0.0.1" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="9.0.2">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="7.0.9" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="7.0.9">
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="9.0.2" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="9.0.2">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>

Source/DataLayer/EfClasses/Book.cs

@@ -106,6 +106,7 @@ namespace DataLayer
             ReplaceAuthors(authors);
             ReplaceNarrators(narrators);
         }
+
         public void UpdateTitle(string title, string subtitle)
         {
             Title = title?.Trim() ?? "";
@@ -113,8 +114,11 @@ namespace DataLayer
             _titleWithSubtitle = null;
         }
 
-        #region contributors, authors, narrators
-        internal HashSet<BookContributor> ContributorsLink { get; private set; }
+        public void UpdateLengthInMinutes(int lengthInMinutes)
+            => LengthInMinutes = lengthInMinutes;
+
+		#region contributors, authors, narrators
+		internal HashSet<BookContributor> ContributorsLink { get; private set; }
 
         public IEnumerable<Contributor> Authors => ContributorsLink.ByRole(Role.Author).Select(bc => bc.Contributor).ToList();
         public IEnumerable<Contributor> Narrators => ContributorsLink.ByRole(Role.Narrator).Select(bc => bc.Contributor).ToList();
@@ -187,7 +191,7 @@ namespace DataLayer
 			ArgumentValidator.EnsureNotNull(ladders, nameof(ladders));
 
 			//Replace all existing category ladders.
-            //Some books make have duplocate ladders
+            //Some books make have duplicate ladders
 			CategoriesLink.Clear();
             CategoriesLink.UnionWith(ladders.Distinct().Select(l => new BookCategory(this, l)));
 		}

Source/DataLayer/EfClasses/UserDefinedItem.cs

@@ -195,7 +195,23 @@ namespace DataLayer
                 }
             }
         }
-		#endregion
+        #endregion
+
+        #region IsFinished
+        private bool _isFinished;
+        public bool IsFinished
+        {
+            get => _isFinished;
+            set
+            {
+                if (value != _isFinished)
+                {
+                    _isFinished = value;
+                    OnItemChanged(nameof(IsFinished));
+                }
+            }
+        }
+        #endregion
 
         public override string ToString() => $"{Book} {Rating} {Tags}";
 	}

Source/DataLayer/Migrations/20240911114741_MyComment.Designer.cs

@@ -0,0 +1,468 @@
+// <auto-generated />
+using System;
+using DataLayer;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+#nullable disable
+
+namespace DataLayer.Migrations
+{
+    [DbContext(typeof(LibationContext))]
+    [Migration("20240911114741_MyComment")]
+    partial class MyComment
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder.HasAnnotation("ProductVersion", "8.0.5");
+
+            modelBuilder.Entity("CategoryCategoryLadder", b =>
+                {
+                    b.Property<int>("_categoriesCategoryId")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int>("_categoryLaddersCategoryLadderId")
+                        .HasColumnType("INTEGER");
+
+                    b.HasKey("_categoriesCategoryId", "_categoryLaddersCategoryLadderId");
+
+                    b.HasIndex("_categoryLaddersCategoryLadderId");
+
+                    b.ToTable("CategoryCategoryLadder");
+                });
+
+            modelBuilder.Entity("DataLayer.Book", b =>
+                {
+                    b.Property<int>("BookId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("AudibleProductId")
+                        .HasColumnType("TEXT");
+
+                    b.Property<int>("ContentType")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<DateTime?>("DatePublished")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Description")
+                        .HasColumnType("TEXT");
+
+                    b.Property<bool>("IsAbridged")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Language")
+                        .HasColumnType("TEXT");
+
+                    b.Property<int>("LengthInMinutes")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Locale")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("PictureId")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("PictureLarge")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Subtitle")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Title")
+                        .HasColumnType("TEXT");
+
+                    b.Property<long>("_audioFormat")
+                        .HasColumnType("INTEGER");
+
+                    b.HasKey("BookId");
+
+                    b.HasIndex("AudibleProductId");
+
+                    b.ToTable("Books");
+                });
+
+            modelBuilder.Entity("DataLayer.BookCategory", b =>
+                {
+                    b.Property<int>("BookId")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int>("CategoryLadderId")
+                        .HasColumnType("INTEGER");
+
+                    b.HasKey("BookId", "CategoryLadderId");
+
+                    b.HasIndex("BookId");
+
+                    b.HasIndex("CategoryLadderId");
+
+                    b.ToTable("BookCategory");
+                });
+
+            modelBuilder.Entity("DataLayer.BookContributor", b =>
+                {
+                    b.Property<int>("BookId")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int>("ContributorId")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int>("Role")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<byte>("Order")
+                        .HasColumnType("INTEGER");
+
+                    b.HasKey("BookId", "ContributorId", "Role");
+
+                    b.HasIndex("BookId");
+
+                    b.HasIndex("ContributorId");
+
+                    b.ToTable("BookContributor");
+                });
+
+            modelBuilder.Entity("DataLayer.Category", b =>
+                {
+                    b.Property<int>("CategoryId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("AudibleCategoryId")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("CategoryId");
+
+                    b.HasIndex("AudibleCategoryId");
+
+                    b.ToTable("Categories");
+                });
+
+            modelBuilder.Entity("DataLayer.CategoryLadder", b =>
+                {
+                    b.Property<int>("CategoryLadderId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.HasKey("CategoryLadderId");
+
+                    b.ToTable("CategoryLadders");
+                });
+
+            modelBuilder.Entity("DataLayer.Contributor", b =>
+                {
+                    b.Property<int>("ContributorId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("AudibleContributorId")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("ContributorId");
+
+                    b.HasIndex("Name");
+
+                    b.ToTable("Contributors");
+
+                    b.HasData(
+                        new
+                        {
+                            ContributorId = -1,
+                            Name = ""
+                        });
+                });
+
+            modelBuilder.Entity("DataLayer.LibraryBook", b =>
+                {
+                    b.Property<int>("BookId")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("AbsentFromLastScan")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Account")
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("DateAdded")
+                        .HasColumnType("TEXT");
+
+                    b.Property<bool>("IsDeleted")
+                        .HasColumnType("INTEGER");
+
+                    b.HasKey("BookId");
+
+                    b.ToTable("LibraryBooks");
+                });
+
+            modelBuilder.Entity("DataLayer.Series", b =>
+                {
+                    b.Property<int>("SeriesId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("AudibleSeriesId")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("SeriesId");
+
+                    b.HasIndex("AudibleSeriesId");
+
+                    b.ToTable("Series");
+                });
+
+            modelBuilder.Entity("DataLayer.SeriesBook", b =>
+                {
+                    b.Property<int>("SeriesId")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int>("BookId")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Order")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("SeriesId", "BookId");
+
+                    b.HasIndex("BookId");
+
+                    b.HasIndex("SeriesId");
+
+                    b.ToTable("SeriesBook");
+                });
+
+            modelBuilder.Entity("CategoryCategoryLadder", b =>
+                {
+                    b.HasOne("DataLayer.Category", null)
+                        .WithMany()
+                        .HasForeignKey("_categoriesCategoryId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("DataLayer.CategoryLadder", null)
+                        .WithMany()
+                        .HasForeignKey("_categoryLaddersCategoryLadderId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("DataLayer.Book", b =>
+                {
+                    b.OwnsOne("DataLayer.Rating", "Rating", b1 =>
+                        {
+                            b1.Property<int>("BookId")
+                                .HasColumnType("INTEGER");
+
+                            b1.Property<float>("OverallRating")
+                                .HasColumnType("REAL");
+
+                            b1.Property<float>("PerformanceRating")
+                                .HasColumnType("REAL");
+
+                            b1.Property<float>("StoryRating")
+                                .HasColumnType("REAL");
+
+                            b1.HasKey("BookId");
+
+                            b1.ToTable("Books");
+
+                            b1.WithOwner()
+                                .HasForeignKey("BookId");
+                        });
+
+                    b.OwnsMany("DataLayer.Supplement", "Supplements", b1 =>
+                        {
+                            b1.Property<int>("SupplementId")
+                                .ValueGeneratedOnAdd()
+                                .HasColumnType("INTEGER");
+
+                            b1.Property<int>("BookId")
+                                .HasColumnType("INTEGER");
+
+                            b1.Property<string>("Url")
+                                .HasColumnType("TEXT");
+
+                            b1.HasKey("SupplementId");
+
+                            b1.HasIndex("BookId");
+
+                            b1.ToTable("Supplement");
+
+                            b1.WithOwner("Book")
+                                .HasForeignKey("BookId");
+
+                            b1.Navigation("Book");
+                        });
+
+                    b.OwnsOne("DataLayer.UserDefinedItem", "UserDefinedItem", b1 =>
+                        {
+                            b1.Property<int>("BookId")
+                                .HasColumnType("INTEGER");
+
+                            b1.Property<int>("BookStatus")
+                                .HasColumnType("INTEGER");
+
+                            b1.Property<bool>("IsFinished")
+                                .HasColumnType("INTEGER");
+
+                            b1.Property<DateTime?>("LastDownloaded")
+                                .HasColumnType("TEXT");
+
+                            b1.Property<string>("LastDownloadedVersion")
+                                .HasColumnType("TEXT");
+
+                            b1.Property<int?>("PdfStatus")
+                                .HasColumnType("INTEGER");
+
+                            b1.Property<string>("Tags")
+                                .HasColumnType("TEXT");
+
+                            b1.HasKey("BookId");
+
+                            b1.ToTable("UserDefinedItem", (string)null);
+
+                            b1.WithOwner("Book")
+                                .HasForeignKey("BookId");
+
+                            b1.OwnsOne("DataLayer.Rating", "Rating", b2 =>
+                                {
+                                    b2.Property<int>("UserDefinedItemBookId")
+                                        .HasColumnType("INTEGER");
+
+                                    b2.Property<float>("OverallRating")
+                                        .HasColumnType("REAL");
+
+                                    b2.Property<float>("PerformanceRating")
+                                        .HasColumnType("REAL");
+
+                                    b2.Property<float>("StoryRating")
+                                        .HasColumnType("REAL");
+
+                                    b2.HasKey("UserDefinedItemBookId");
+
+                                    b2.ToTable("UserDefinedItem");
+
+                                    b2.WithOwner()
+                                        .HasForeignKey("UserDefinedItemBookId");
+                                });
+
+                            b1.Navigation("Book");
+
+                            b1.Navigation("Rating");
+                        });
+
+                    b.Navigation("Rating");
+
+                    b.Navigation("Supplements");
+
+                    b.Navigation("UserDefinedItem");
+                });
+
+            modelBuilder.Entity("DataLayer.BookCategory", b =>
+                {
+                    b.HasOne("DataLayer.Book", "Book")
+                        .WithMany("CategoriesLink")
+                        .HasForeignKey("BookId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("DataLayer.CategoryLadder", "CategoryLadder")
+                        .WithMany("BooksLink")
+                        .HasForeignKey("CategoryLadderId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Book");
+
+                    b.Navigation("CategoryLadder");
+                });
+
+            modelBuilder.Entity("DataLayer.BookContributor", b =>
+                {
+                    b.HasOne("DataLayer.Book", "Book")
+                        .WithMany("ContributorsLink")
+                        .HasForeignKey("BookId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("DataLayer.Contributor", "Contributor")
+                        .WithMany("BooksLink")
+                        .HasForeignKey("ContributorId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Book");
+
+                    b.Navigation("Contributor");
+                });
+
+            modelBuilder.Entity("DataLayer.LibraryBook", b =>
+                {
+                    b.HasOne("DataLayer.Book", "Book")
+                        .WithOne()
+                        .HasForeignKey("DataLayer.LibraryBook", "BookId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Book");
+                });
+
+            modelBuilder.Entity("DataLayer.SeriesBook", b =>
+                {
+                    b.HasOne("DataLayer.Book", "Book")
+                        .WithMany("SeriesLink")
+                        .HasForeignKey("BookId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("DataLayer.Series", "Series")
+                        .WithMany("BooksLink")
+                        .HasForeignKey("SeriesId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Book");
+
+                    b.Navigation("Series");
+                });
+
+            modelBuilder.Entity("DataLayer.Book", b =>
+                {
+                    b.Navigation("CategoriesLink");
+
+                    b.Navigation("ContributorsLink");
+
+                    b.Navigation("SeriesLink");
+                });
+
+            modelBuilder.Entity("DataLayer.CategoryLadder", b =>
+                {
+                    b.Navigation("BooksLink");
+                });
+
+            modelBuilder.Entity("DataLayer.Contributor", b =>
+                {
+                    b.Navigation("BooksLink");
+                });
+
+            modelBuilder.Entity("DataLayer.Series", b =>
+                {
+                    b.Navigation("BooksLink");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

Source/DataLayer/Migrations/20240911114741_MyComment.cs

@@ -0,0 +1,29 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace DataLayer.Migrations
+{
+    /// <inheritdoc />
+    public partial class MyComment : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<bool>(
+                name: "IsFinished",
+                table: "UserDefinedItem",
+                type: "INTEGER",
+                nullable: false,
+                defaultValue: false);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "IsFinished",
+                table: "UserDefinedItem");
+        }
+    }
+}

Source/DataLayer/Migrations/LibationContextModelSnapshot.cs

@@ -15,7 +15,7 @@ namespace DataLayer.Migrations
         protected override void BuildModel(ModelBuilder modelBuilder)
         {
 #pragma warning disable 612, 618
-            modelBuilder.HasAnnotation("ProductVersion", "7.0.5");
+            modelBuilder.HasAnnotation("ProductVersion", "8.0.5");
 
             modelBuilder.Entity("CategoryCategoryLadder", b =>
                 {
@@ -312,6 +312,9 @@ namespace DataLayer.Migrations
                             b1.Property<int>("BookStatus")
                                 .HasColumnType("INTEGER");
 
+                            b1.Property<bool>("IsFinished")
+                                .HasColumnType("INTEGER");
+
                             b1.Property<DateTime?>("LastDownloaded")
                                 .HasColumnType("TEXT");
 

Source/DtoImporterService/BookImporter.cs

@@ -149,6 +149,8 @@ namespace DtoImporterService
 		{
 			var item = importItem.DtoItem;
 
+			book.UpdateLengthInMinutes(item.LengthInMinutes);
+
 			// Update the book titles, since formatting can change
 			book.UpdateTitle(item.Title, item.Subtitle);
 
@@ -162,6 +164,9 @@ namespace DtoImporterService
 			if (item.PictureLarge is not null)
 				book.PictureLarge = item.PictureLarge;
 
+			if (item.IsFinished is not null)
+                book.UserDefinedItem.IsFinished = item.IsFinished.Value;
+
             // 2023-02-01
             // updateBook must update language on books which were imported before the migration which added language.
             // Can eventually delete this

Source/DtoImporterService/CategoryImporter.cs

@@ -23,9 +23,11 @@ namespace DtoImporterService
 			loadLocal_categories();
 
 			// upsert
+			//Import item may not have no (null) categories
 			var categoryLadders = importItems
+				.Where(i => i.DtoItem.CategoryLadders is not null)
 				.SelectMany(i => i.DtoItem.CategoryLadders)
-				.Select(cl => cl.Ladder)
+				.Select(cl => cl?.Ladder)
 				.Where(l => l?.Length > 0)
 				.ToList();
 

Source/DtoImporterService/DtoImporterService.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">

Source/FileLiberator/AudioFileStorageExt.cs

@@ -21,7 +21,8 @@ namespace FileLiberator
 				var series = libraryBook.Book.SeriesLink.SingleOrDefault();
 				if (series is not null)
 				{
-					var seriesParent = ApplicationServices.DbContexts.GetContext().GetLibraryBook_Flat_NoTracking(series.Series.AudibleSeriesId);
+					using var context = ApplicationServices.DbContexts.GetContext();
+					var seriesParent = context.GetLibraryBook_Flat_NoTracking(series.Series.AudibleSeriesId);
 
 					if (seriesParent is not null)
 					{

Source/FileLiberator/ConvertToMp3.cs

@@ -60,6 +60,11 @@ namespace FileLiberator
 						config.LameMatchSourceBR,
 						chapters);
 
+					if (m4bBook.AppleTags.Tracks is (int trackNum, int trackCount))
+					{
+						lameConfig.ID3.Track = trackCount > 0 ? $"{trackNum}/{trackCount}" : trackNum.ToString();
+					}
+
 					using var mp3File = File.Open(Path.GetTempFileName(), FileMode.OpenOrCreate, FileAccess.ReadWrite);
 					try
 					{

Source/FileLiberator/DownloadDecryptBook.cs

@@ -375,8 +375,15 @@ namespace FileLiberator
         {
             if (Configuration.Instance.AllowLibationFixup)
             {
-                e = OnRequestCoverArt();
-				abDownloader.SetCoverArt(e);
+                try
+                {
+                    e = OnRequestCoverArt();
+                    abDownloader.SetCoverArt(e);
+                }
+                catch (Exception ex)
+                {
+                    Serilog.Log.Logger.Error(ex, "Failed to retrieve cover art from server.");
+                }
             }
             
             if (e is not null)

Source/FileLiberator/FileLiberator.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>

Source/FileManager/BackgroundFileSystem.cs

@@ -50,7 +50,7 @@ namespace FileManager
             lock (fsCacheLocker)
             {
                 fsCache.Clear();
-                fsCache.AddRange(FileUtility.SaferEnumerateFiles(RootDirectory, SearchPattern, SearchOption));
+                fsCache.AddRange(SafestEnumerateFiles(RootDirectory));
             }
         }
 
@@ -59,7 +59,7 @@ namespace FileManager
             Stop();
 
             lock (fsCacheLocker)
-                fsCache.AddRange(FileUtility.SaferEnumerateFiles(RootDirectory, SearchPattern, SearchOption));
+                fsCache.AddRange(SafestEnumerateFiles(RootDirectory));
 
             directoryChangesEvents = new BlockingCollection<FileSystemEventArgs>();
 			fileSystemWatcher = new FileSystemWatcher(RootDirectory)
@@ -152,11 +152,23 @@ namespace FileManager
             if (Path.GetFileName(path).Contains("LibationContext.db") || !File.Exists(path) && !Directory.Exists(path))
                 return;
             if (File.GetAttributes(path).HasFlag(FileAttributes.Directory))
-                AddUniqueFiles(FileUtility.SaferEnumerateFiles(path, SearchPattern, SearchOption));
+                AddUniqueFiles(SafestEnumerateFiles(path));
             else
                 AddUniqueFile(path);
         }
 
+        private IEnumerable<LongPath> SafestEnumerateFiles(string path)
+        {
+            try
+            {
+                return FileUtility.SaferEnumerateFiles(path, SearchPattern, SearchOption);
+            }
+            catch
+            {
+                return [];
+            }
+        }
+
         private void AddUniqueFiles(IEnumerable<LongPath> newFiles)
         {
             foreach (var file in newFiles)

Source/FileManager/FileManager.csproj

@@ -1,12 +1,12 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Dinah.Core" Version="7.3.0.1" />
-    <PackageReference Include="Polly" Version="7.2.4" />
+    <PackageReference Include="Dinah.Core" Version="9.0.0.1" />
+    <PackageReference Include="Polly" Version="8.5.2" />
   </ItemGroup>
 
 	<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">

Source/FileManager/ReplacementCharacters.cs

@@ -88,7 +88,7 @@ namespace FileManager
 					Replacement.OtherQuote("＂"),
 					Replacement.OpenAngleBracket("＜"),
 					Replacement.CloseAngleBracket("＞"),
-					Replacement.Colon("꞉"),
+					Replacement.Colon("_"),
 					Replacement.Asterisk("✱"),
 					Replacement.QuestionMark("？"),
 					Replacement.Pipe("⏐"),

Source/HangoverAvalonia/HangoverAvalonia.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 	<PropertyGroup>
 		<OutputType>WinExe</OutputType>
-		<TargetFramework>net7.0</TargetFramework>
+		<TargetFramework>net9.0</TargetFramework>
 		<RuntimeIdentifier>win-x64</RuntimeIdentifier>
 		<!--Avalonia doesen't support TrimMode=link currently,but we are working on that https://github.com/AvaloniaUI/Avalonia/issues/6892 -->
 		<TrimMode>copyused</TrimMode>
@@ -21,9 +21,13 @@
 		<ApplicationIcon>hangover.ico</ApplicationIcon>
 	</PropertyGroup>
 
-  <PropertyGroup>
-    <SatelliteResourceLanguages>en</SatelliteResourceLanguages>
-  </PropertyGroup>
+	<ItemGroup>
+		<RuntimeHostConfigurationOption Include="System.Net.DisableIPv6" Value="true" />
+	</ItemGroup>
+
+	<PropertyGroup>
+		<SatelliteResourceLanguages>en</SatelliteResourceLanguages>
+	</PropertyGroup>
 
 	<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
 		<OutputPath>..\bin\Avalonia\Debug</OutputPath>
@@ -67,13 +71,13 @@
 	</ItemGroup>
 	<ItemGroup>
 
-		<PackageReference Include="Avalonia" Version="11.0.2" />
-		<PackageReference Include="Avalonia.Desktop" Version="11.0.2" />
+		<PackageReference Include="Avalonia" Version="11.2.4" />
+		<PackageReference Include="Avalonia.Desktop" Version="11.2.4" />
 		<!--Condition below is needed to remove Avalonia.Diagnostics package from build output in Release configuration.-->
-		<PackageReference Condition="'$(Configuration)' == 'Debug'" Include="Avalonia.Diagnostics" Version="11.0.2" />
-		<PackageReference Include="Avalonia.ReactiveUI" Version="11.0.2" />
-		<PackageReference Include="Avalonia.Controls.ItemsRepeater" Version="11.0.2" />
-		<PackageReference Include="Avalonia.Themes.Fluent" Version="11.0.2" />
+		<PackageReference Condition="'$(Configuration)' == 'Debug'" Include="Avalonia.Diagnostics" Version="11.2.4" />
+		<PackageReference Include="Avalonia.ReactiveUI" Version="11.2.4" />
+		<PackageReference Include="Avalonia.Controls.ItemsRepeater" Version="11.1.5" />
+		<PackageReference Include="Avalonia.Themes.Fluent" Version="11.2.4" />
 	</ItemGroup>
 	<ItemGroup>
 		<ProjectReference Include="..\HangoverBase\HangoverBase.csproj" />

Source/HangoverAvalonia/Properties/PublishProfiles/LinuxProfile.pubxml

@@ -8,7 +8,7 @@ https://go.microsoft.com/fwlink/?LinkID=208121.
     <Platform>Any CPU</Platform>
     <PublishDir>..\bin\Publish\Linux-chardonnay</PublishDir>
     <PublishProtocol>FileSystem</PublishProtocol>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <RuntimeIdentifier>linux-x64</RuntimeIdentifier>
     <SelfContained>true</SelfContained>
     <PublishSingleFile>false</PublishSingleFile>

Source/HangoverAvalonia/Properties/PublishProfiles/MacOSProfile.pubxml

@@ -8,7 +8,7 @@ https://go.microsoft.com/fwlink/?LinkID=208121.
     <Platform>Any CPU</Platform>
     <PublishDir>..\bin\Publish\MacOS-chardonnay</PublishDir>
     <PublishProtocol>FileSystem</PublishProtocol>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <RuntimeIdentifier>osx-x64</RuntimeIdentifier>
     <SelfContained>true</SelfContained>
     <PublishSingleFile>false</PublishSingleFile>

Source/HangoverAvalonia/Properties/PublishProfiles/WindowsProfile.pubxml

@@ -8,7 +8,7 @@ https://go.microsoft.com/fwlink/?LinkID=208121.
     <Platform>Any CPU</Platform>
     <PublishDir>..\bin\Publish\Windows-chardonnay</PublishDir>
     <PublishProtocol>FileSystem</PublishProtocol>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <RuntimeIdentifier>win-x64</RuntimeIdentifier>
     <SelfContained>true</SelfContained>
     <PublishSingleFile>false</PublishSingleFile>

Source/HangoverBase/HangoverBase.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
   </PropertyGroup>
 

Source/HangoverWinForms/HangoverWinForms.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>WinExe</OutputType>
-    <TargetFramework>net7.0-windows</TargetFramework>
+    <TargetFramework>net9.0-windows7.0</TargetFramework>
     <EnableWindowsTargeting>true</EnableWindowsTargeting>
 	<AssemblyName>Hangover</AssemblyName>
     <UseWindowsForms>true</UseWindowsForms>
@@ -15,6 +15,10 @@
     <AppendRuntimeIdentifierToOutputPath>false</AppendRuntimeIdentifierToOutputPath>
   </PropertyGroup>
 
+  <ItemGroup>
+    <RuntimeHostConfigurationOption Include="System.Net.DisableIPv6" Value="true" />
+  </ItemGroup>
+
   <PropertyGroup>
     <SatelliteResourceLanguages>en</SatelliteResourceLanguages>
   </PropertyGroup>

Source/HangoverWinForms/Properties/PublishProfiles/WindowsProfile.pubxml

@@ -8,7 +8,7 @@ https://go.microsoft.com/fwlink/?LinkID=208121.
     <Platform>Any CPU</Platform>
     <PublishDir>..\bin\Publish\classic</PublishDir>
     <PublishProtocol>FileSystem</PublishProtocol>
-    <TargetFramework>net7.0-windows</TargetFramework>
+    <TargetFramework>net9.0-windows</TargetFramework>
     <RuntimeIdentifier>win-x64</RuntimeIdentifier>
     <SelfContained>true</SelfContained>
     <PublishSingleFile>false</PublishSingleFile>

Source/Libation.sln

@@ -6,6 +6,7 @@ MinimumVisualStudioVersion = 10.0.40219.1
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "_Solution Items", "_Solution Items", "{03C8835F-936C-4AF7-87AE-FF92BDBE8B9B}"
 	ProjectSection(SolutionItems) = preProject
 		REFERENCE.txt = REFERENCE.txt
+		Upgrading dotnet version.txt = Upgrading dotnet version.txt
 		_ARCHITECTURE NOTES.txt = _ARCHITECTURE NOTES.txt
 		_AvaloniaUI Primer.txt = _AvaloniaUI Primer.txt
 		_DB_NOTES.txt = _DB_NOTES.txt

Source/LibationAvalonia/App.axaml

@@ -44,9 +44,9 @@
 
 					<SolidColorBrush x:Key="CancelRed" Color="#802727" />
 					<SolidColorBrush x:Key="IconFill" Color="#DCE0DF" />
-					<SolidColorBrush x:Key="StoplightRed" Color="#5F0707" />
-					<SolidColorBrush x:Key="StoplightYellow" Color="#5F5B1A" />
-					<SolidColorBrush x:Key="StoplightGreen" Color="#174E15" />
+					<SolidColorBrush x:Key="StoplightRed" Color="#7d1f1f" />
+					<SolidColorBrush x:Key="StoplightYellow" Color="#7d7d1f" />
+					<SolidColorBrush x:Key="StoplightGreen" Color="#1f7d1f" />
 
 
 					<SolidColorBrush x:Key="DisabledGrayBrush" Opacity="0.4"  Color="{StaticResource SystemChromeMediumColor}" />
@@ -77,6 +77,10 @@
 		<Style Selector="Button">
 			<Setter Property="VerticalContentAlignment" Value="Center"/>
 		</Style>
+		<Style Selector="ScrollBar">
+			<!-- It's called AutoHide, but this is really the mouseover shrink/expand. -->
+            <Setter Property="AllowAutoHide" Value="false"/>
+		</Style>
 	</Application.Styles>
 
 	<NativeMenu.Menu>

Source/LibationAvalonia/App.axaml.cs

@@ -90,14 +90,10 @@ namespace LibationAvalonia
 
 					if (setupDialog.Config.LibationSettingsAreValid)
 					{
-						var theme
-							= setupDialog.SelectedTheme.Content is nameof(ThemeVariant.Dark)
-							? nameof(ThemeVariant.Dark)
-							: nameof(ThemeVariant.Light);
-
+                        string theme = setupDialog.SelectedTheme.Content as string;
+						
 						setupDialog.Config.SetString(theme, nameof(ThemeVariant));
 
-
 						await RunMigrationsAsync(setupDialog.Config);
 						LibraryTask = Task.Run(() => DbContexts.GetLibrary_Flat_NoTracking(includeParents: true));
 						AudibleUtilities.AudibleApiStorage.EnsureAccountsSettingsFileExists();
@@ -208,9 +204,15 @@ namespace LibationAvalonia
 
 		private static void ShowMainWindow(IClassicDesktopStyleApplicationLifetime desktop)
 		{
-			Current.RequestedThemeVariant = Configuration.Instance.GetString(propertyName: nameof(ThemeVariant)) is "Dark" ? ThemeVariant.Dark : ThemeVariant.Light;
+            Current.RequestedThemeVariant = Configuration.Instance.GetString(propertyName: nameof(ThemeVariant)) switch
+            {
+                nameof(ThemeVariant.Dark) => ThemeVariant.Dark,
+                nameof(ThemeVariant.Light) => ThemeVariant.Light,
+				// "System"
+                _ => ThemeVariant.Default
+            };
 
-			//Reload colors for current theme
+            //Reload colors for current theme
 			LoadStyles();
 			var mainWindow = new MainWindow();
 			desktop.MainWindow = MainWindow = mainWindow;

Source/LibationAvalonia/Controls/DirectoryOrCustomSelectControl.axaml.cs

@@ -107,7 +107,7 @@ namespace LibationAvalonia.Controls
 
 				if (known is Configuration.KnownDirectories.None)
 				{
-					directoryState.CustomDir = noSubDir;
+					directoryState.CustomDir = directory;
 					directoryState.CustomChecked = true;
 				}
 				else

Source/LibationAvalonia/Dialogs/EditQuickFilters.axaml

@@ -2,11 +2,13 @@
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:dialogs="clr-namespace:LibationAvalonia.Dialogs"
         mc:Ignorable="d" d:DesignWidth="400" d:DesignHeight="350"
         Width="800" Height="450"
         x:Class="LibationAvalonia.Dialogs.EditQuickFilters"
         Title="Audible Accounts"
-		Icon="/Assets/libation.ico">
+		Icon="/Assets/libation.ico"
+		x:DataType="dialogs:EditQuickFilters">
 	<Grid RowDefinitions="*,Auto">
 
 		<Grid.Styles>
@@ -43,7 +45,14 @@
 						</DataTemplate>
 					</DataGridTemplateColumn.CellTemplate>
 				</DataGridTemplateColumn>
-				
+
+				<DataGridTextColumn
+    				Width="*"
+				    IsReadOnly="False"
+				    Binding="{Binding Name, Mode=TwoWay}"
+				    Header="Name"/>
+
+
 				<DataGridTextColumn
 					Width="*"
 					IsReadOnly="False"

Source/LibationAvalonia/Dialogs/EditQuickFilters.axaml.cs

@@ -12,8 +12,18 @@ namespace LibationAvalonia.Dialogs
 		public ObservableCollection<Filter> Filters { get; } = new();
 
 		public class Filter : ViewModels.ViewModelBase
-		{
-			private string _filterString;
+		{ 
+            private string _name;
+            public string Name
+            {
+                get => _name;
+                set
+                {
+                    this.RaiseAndSetIfChanged(ref _name, value);
+                }
+            }
+
+            private string _filterString;
 			public string FilterString
 			{
 				get => _filterString;
@@ -25,6 +35,9 @@ namespace LibationAvalonia.Dialogs
 				}
 			}
 			public bool IsDefault { get; private set; } = true;
+
+			public QuickFilters.NamedFilter AsNamedFilter() => new(FilterString, Name);
+
 		}
 		public EditQuickFilters()
 		{
@@ -40,7 +53,7 @@ namespace LibationAvalonia.Dialogs
 
 			ControlToFocusOnShow = this.FindControl<Button>(nameof(saveBtn));
 
-			var allFilters = QuickFilters.Filters.Select(f => new Filter { FilterString = f }).ToList();
+			var allFilters = QuickFilters.Filters.Select(f => new Filter { FilterString = f.Filter, Name = f.Name }).ToList();
 			allFilters.Add(new Filter());
 
 			foreach (var f in allFilters)
@@ -61,7 +74,7 @@ namespace LibationAvalonia.Dialogs
 
 		protected override void SaveAndClose()
 		{
-			QuickFilters.ReplaceAll(Filters.Where(f => !f.IsDefault).Select(f => f.FilterString));
+			QuickFilters.ReplaceAll(Filters.Where(f => !f.IsDefault).Select(x => x.AsNamedFilter()));
 			base.SaveAndClose();
 		}
 

Source/LibationAvalonia/Dialogs/LibationFilesDialog.axaml

@@ -27,6 +27,6 @@
 			Margin="5"
 			Padding="30,3,30,3"
 			Content="Save"
-			Command="{Binding SaveButtonAsync}" />
+			Click="Save_Click" />
 	</Grid>
 </Window>

Source/LibationAvalonia/Dialogs/LibationFilesDialog.axaml.cs

@@ -1,11 +1,9 @@
-using Avalonia.Controls;
 using LibationFileManager;
 using System.Collections.Generic;
-using System.Threading.Tasks;
 
 namespace LibationAvalonia.Dialogs
 {
-	public partial class LibationFilesDialog : Window
+	public partial class LibationFilesDialog : DialogWindow
 	{
 		private class DirSelectOptions
 		{
@@ -18,28 +16,26 @@ namespace LibationAvalonia.Dialogs
 
 			public string Directory { get; set; } = Configuration.GetKnownDirectoryPath(Configuration.KnownDirectories.UserProfile);
 		}
-		private DirSelectOptions dirSelectOptions;
+
+		private readonly DirSelectOptions dirSelectOptions;
 		public string SelectedDirectory => dirSelectOptions.Directory;
-		public DialogResult DialogResult { get; private set; }
-		public LibationFilesDialog()
+
+		public LibationFilesDialog() : base(saveAndRestorePosition: false)
 		{
 			InitializeComponent();
 
 			DataContext = dirSelectOptions = new();
 		}
 
-		public async Task SaveButtonAsync()
+		public async void Save_Click(object sender, Avalonia.Interactivity.RoutedEventArgs e)
 		{
-			var libationDir = dirSelectOptions.Directory;
-
-			if (!System.IO.Directory.Exists(libationDir))
+			if (!System.IO.Directory.Exists(SelectedDirectory))
 			{
-				await MessageBox.Show("Not saving change to Libation Files location. This folder does not exist:\r\n" + libationDir, "Folder does not exist", MessageBoxButtons.OK, MessageBoxIcon.Error, saveAndRestorePosition: false);
+				await MessageBox.Show("Not saving change to Libation Files location. This folder does not exist:\r\n" + SelectedDirectory, "Folder does not exist", MessageBoxButtons.OK, MessageBoxIcon.Error, saveAndRestorePosition: false);
 				return;
 			}
 
-			DialogResult = DialogResult.OK;
-			Close(DialogResult);
+			await SaveAndCloseAsync();
 		}
 	}
 }

Source/LibationAvalonia/Dialogs/SettingsDialog.axaml

@@ -2,8 +2,8 @@
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-        mc:Ignorable="d" d:DesignWidth="900" d:DesignHeight="750"
-		MinWidth="900" MinHeight="750"
+        mc:Ignorable="d" d:DesignWidth="900" d:DesignHeight="200"
+		MinWidth="900" MinHeight="200"
 		Width="900" Height="750"
         x:Class="LibationAvalonia.Dialogs.SettingsDialog"
         xmlns:controls="clr-namespace:LibationAvalonia.Controls"
@@ -46,39 +46,41 @@
 			</TabControl.Styles>
 
 			<TabItem>
-
 				<TabItem.Header>
 					<TextBlock Text="Important Settings"/>
 				</TabItem.Header>
 
-				<settings:Important DataContext="{CompiledBinding ImportantSettings}" />
+				<ScrollViewer VerticalScrollBarVisibility="Auto">
+					<settings:Important DataContext="{CompiledBinding ImportantSettings}" />
+				</ScrollViewer>
 			</TabItem>
-
 			<TabItem>
-
 				<TabItem.Header>
 					<TextBlock Text="Import Library"/>
 				</TabItem.Header>
 
-				<settings:Import DataContext="{CompiledBinding ImportSettings}" />
+				<ScrollViewer VerticalScrollBarVisibility="Auto">
+					<settings:Import DataContext="{CompiledBinding ImportSettings}" />
+				</ScrollViewer>
 			</TabItem>
 
 			<TabItem>
-
 				<TabItem.Header>
 					<TextBlock Text="Download/Decrypt"/>
 				</TabItem.Header>
-
-				<settings:DownloadDecrypt DataContext="{CompiledBinding DownloadDecryptSettings}" />
+				
+				<ScrollViewer VerticalScrollBarVisibility="Auto">
+					<settings:DownloadDecrypt DataContext="{CompiledBinding DownloadDecryptSettings}" />
+				</ScrollViewer>
 			</TabItem>
-
+			
 			<TabItem>
-
 				<TabItem.Header>
 					<TextBlock Text="Audio File Settings"/>
 				</TabItem.Header>
-
-				<settings:Audio DataContext="{CompiledBinding AudioSettings}" />
+				<ScrollViewer VerticalScrollBarVisibility="Auto">
+					<settings:Audio DataContext="{CompiledBinding AudioSettings}" />
+				</ScrollViewer>
 			</TabItem>
 		</TabControl>
 	</Grid>

Source/LibationAvalonia/Dialogs/SetupDialog.axaml

@@ -2,12 +2,14 @@
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:dialogs="clr-namespace:LibationAvalonia.Dialogs"
         mc:Ignorable="d" d:DesignWidth="500" d:DesignHeight="350"
         x:Class="LibationAvalonia.Dialogs.SetupDialog"
 		WindowStartupLocation="CenterScreen"
 		Width="500" Height="350"
 		Icon="/Assets/libation.ico"
-        Title="Welcome to Libation">
+        Title="Welcome to Libation"
+		x:DataType="dialogs:SetupDialog">
 
 	<Grid
 		Margin="10"
@@ -58,6 +60,7 @@
 				SelectedIndex="0"
 				SelectedItem="{Binding SelectedTheme, Mode=OneWayToSource}">
 				<ComboBox.Items>
+                    <ComboBoxItem Content="System" />
 					<ComboBoxItem Content="Light" />
 					<ComboBoxItem Content="Dark" />
 				</ComboBox.Items>

Source/LibationAvalonia/LibationAvalonia.csproj

@@ -3,7 +3,7 @@
 
 	<PropertyGroup>
 		<OutputType>WinExe</OutputType>
-		<TargetFramework>net7.0-windows</TargetFramework>
+		<TargetFramework>net9.0-windows7.0</TargetFramework>
 		<RuntimeIdentifier>win-x64</RuntimeIdentifier>
 		<BuiltInComInteropSupport>true</BuiltInComInteropSupport>
 		<ApplicationIcon>Assets/libation.ico</ApplicationIcon>
@@ -14,6 +14,10 @@
 		<AppendRuntimeIdentifierToOutputPath>false</AppendRuntimeIdentifierToOutputPath>
 		<StartupObject />
 	</PropertyGroup>
+	
+	<ItemGroup>
+		<RuntimeHostConfigurationOption Include="System.Net.DisableIPv6" Value="true" />
+	</ItemGroup>
 
 	<PropertyGroup>
 		<SatelliteResourceLanguages>en</SatelliteResourceLanguages>
@@ -69,14 +73,14 @@
 		<UpToDateCheckInput Remove="Controls\GroupBox.axaml" />
 	</ItemGroup>
 
-	<ItemGroup>		
-		<PackageReference Include="Avalonia.Diagnostics" Version="11.0.2" Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'" />
-		<PackageReference Include="Avalonia" Version="11.0.2" />
-		<PackageReference Include="Avalonia.Controls.DataGrid" Version="11.0.2" />
-		<PackageReference Include="Avalonia.Controls.ItemsRepeater" Version="11.0.2" />
-		<PackageReference Include="Avalonia.Desktop" Version="11.0.2" />
-		<PackageReference Include="Avalonia.ReactiveUI" Version="11.0.2" />
-		<PackageReference Include="Avalonia.Themes.Fluent" Version="11.0.2" />
+	<ItemGroup>
+		<PackageReference Include="Avalonia.Diagnostics" Version="11.2.4" Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'" />
+		<PackageReference Include="Avalonia" Version="11.2.4" />
+		<PackageReference Include="Avalonia.Controls.DataGrid" Version="11.2.4" />
+		<PackageReference Include="Avalonia.Controls.ItemsRepeater" Version="11.1.5" />
+		<PackageReference Include="Avalonia.Desktop" Version="11.2.4" />
+		<PackageReference Include="Avalonia.ReactiveUI" Version="11.2.4" />
+		<PackageReference Include="Avalonia.Themes.Fluent" Version="11.2.4" />
 	</ItemGroup>
 
 	<ItemGroup>

Source/LibationAvalonia/MessageBox.cs

@@ -177,9 +177,12 @@ Libation.
 			tbx.MinWidth = vm.TextBlockMinWidth;
 			tbx.Text = message;
 
-			var thisScreen = owner.Screens.ScreenFromVisual(owner);
+			
+			var thisScreen = owner.Screens?.ScreenFromVisual(owner);
 
-			var maxSize = new Size(0.20 * thisScreen.Bounds.Width, 0.9 * thisScreen.Bounds.Height - 55);
+			var maxSize
+				= thisScreen is null ? owner.ClientSize
+				: new Size(0.20 * thisScreen.Bounds.Width, 0.9 * thisScreen.Bounds.Height - 55);
 
 			var desiredMax = new Size(maxSize.Width, maxSize.Height);
 

Source/LibationAvalonia/Program.cs

@@ -46,11 +46,6 @@ namespace LibationAvalonia
 			try
 			{
 				var config = LibationScaffolding.RunPreConfigMigrations();
-
-				//Start as much work in parallel as possible.
-				var classicLifetimeTask = Task.Run(() => new ClassicDesktopStyleApplicationLifetime());
-				var appBuilderTask = Task.Run(BuildAvaloniaApp);
-
 				if (config.LibationSettingsAreValid)
 				{
 					// most migrations go in here
@@ -62,9 +57,7 @@ namespace LibationAvalonia
 					App.LibraryTask = Task.Run(() => DbContexts.GetLibrary_Flat_NoTracking(includeParents: true));
 				}
 
-				appBuilderTask.GetAwaiter().GetResult().SetupWithLifetime(classicLifetimeTask.GetAwaiter().GetResult());
-
-				classicLifetimeTask.Result.Start(null);
+				BuildAvaloniaApp().StartWithClassicDesktopLifetime(null);
 			}
 			catch (Exception ex)
 			{

Source/LibationAvalonia/Properties/PublishProfiles/LinuxProfile.pubxml

@@ -8,7 +8,7 @@ https://go.microsoft.com/fwlink/?LinkID=208121.
     <Platform>Any CPU</Platform>
     <PublishDir>..\bin\Publish\Linux-chardonnay</PublishDir>
     <PublishProtocol>FileSystem</PublishProtocol>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <RuntimeIdentifier>linux-x64</RuntimeIdentifier>
     <SelfContained>true</SelfContained>
     <PublishSingleFile>false</PublishSingleFile>

Source/LibationAvalonia/Properties/PublishProfiles/MacOSProfile.pubxml

@@ -8,7 +8,7 @@ https://go.microsoft.com/fwlink/?LinkID=208121.
     <Platform>Any CPU</Platform>
     <PublishDir>..\bin\Publish\MacOS-chardonnay</PublishDir>
     <PublishProtocol>FileSystem</PublishProtocol>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <RuntimeIdentifier>osx-x64</RuntimeIdentifier>
     <SelfContained>true</SelfContained>
     <PublishSingleFile>false</PublishSingleFile>

Source/LibationAvalonia/Properties/PublishProfiles/WindowsProfile.pubxml

@@ -8,7 +8,7 @@ https://go.microsoft.com/fwlink/?LinkID=208121.
     <Platform>Any CPU</Platform>
     <PublishDir>..\bin\Publish\Windows-chardonnay</PublishDir>
     <PublishProtocol>FileSystem</PublishProtocol>
-    <TargetFramework>net7.0-windows</TargetFramework>
+    <TargetFramework>net9.0-windows</TargetFramework>
     <RuntimeIdentifier>win-x64</RuntimeIdentifier>
     <SelfContained>true</SelfContained>
     <PublishSingleFile>false</PublishSingleFile>

Source/LibationAvalonia/ViewModels/MainVM.Filters.cs

@@ -13,12 +13,12 @@ namespace LibationAvalonia.ViewModels
 {
 	partial class MainVM
 	{
-		private string lastGoodFilter = "";
-		private string _filterString;
+		private QuickFilters.NamedFilter lastGoodFilter = new(string.Empty, null);
+		private QuickFilters.NamedFilter _selectedNamedFilter = new(string.Empty, null);
 		private bool _firstFilterIsDefault = true;
 
 		/// <summary> Library filterting query </summary>
-		public string FilterString { get => _filterString; set => this.RaiseAndSetIfChanged(ref _filterString, value); }
+		public QuickFilters.NamedFilter SelectedNamedFilter { get => _selectedNamedFilter; set => this.RaiseAndSetIfChanged(ref _selectedNamedFilter, value); }
 		public AvaloniaList<Control> QuickFilterMenuItems { get; } = new();
 		/// <summary> Indicates if the first quick filter is the default filter </summary>
 		public bool FirstFilterIsDefault { get => _firstFilterIsDefault; set => QuickFilters.UseDefault = this.RaiseAndSetIfChanged(ref _firstFilterIsDefault, value); }
@@ -50,19 +50,19 @@ namespace LibationAvalonia.ViewModels
 			QuickFilterMenuItems.Add(new Separator());
 		}
 
-		public void AddQuickFilterBtn() => QuickFilters.Add(FilterString);
-		public async Task FilterBtn() => await PerformFilter(FilterString);
+		public void AddQuickFilterBtn() => QuickFilters.Add(SelectedNamedFilter);
+		public async Task FilterBtn() => await PerformFilter(SelectedNamedFilter);
 		public async Task FilterHelpBtn() => await new LibationAvalonia.Dialogs.SearchSyntaxDialog().ShowDialog(MainWindow);
 		public void ToggleFirstFilterIsDefault() => FirstFilterIsDefault = !FirstFilterIsDefault;
 		public async Task EditQuickFiltersAsync() => await new LibationAvalonia.Dialogs.EditQuickFilters().ShowDialog(MainWindow);
-		public async Task PerformFilter(string filterString)
+		public async Task PerformFilter(QuickFilters.NamedFilter namedFilter)
 		{
-			FilterString = filterString;
+			SelectedNamedFilter = namedFilter;
 
 			try
 			{
-				await ProductsDisplay.Filter(filterString);
-				lastGoodFilter = filterString;
+				await ProductsDisplay.Filter(namedFilter.Filter);
+				lastGoodFilter = namedFilter;
 			}
 			catch (Exception ex)
 			{
@@ -99,8 +99,8 @@ namespace LibationAvalonia.ViewModels
 			{
 				var command = ReactiveCommand.Create(async () => await PerformFilter(filter));
 
-				var menuItem = new MenuItem { Header = $"{++index}: {filter}", Command = command };
-				var nativeMenuItem = new NativeMenuItem { Header = $"{index}: {filter}", Command = command };
+				var menuItem = new MenuItem { Header = $"{++index}: {(string.IsNullOrWhiteSpace(filter.Name) ? filter.Filter : filter.Name)}", Command = command };
+				var nativeMenuItem = new NativeMenuItem { Header = $"{index}: {(string.IsNullOrWhiteSpace(filter.Name) ? filter.Filter : filter.Name)}", Command = command };
 
 				if (Configuration.IsMacOs && index <= 10)
 				{

Source/LibationAvalonia/ViewModels/ProcessBookViewModel.cs

@@ -265,7 +265,7 @@ namespace LibationAvalonia.ViewModels
 		private byte[] AudioDecodable_RequestCoverArt(object sender, EventArgs e)
 		{
 			var quality
-				= Configuration.Instance.FileDownloadQuality == Configuration.DownloadQuality.High
+				= Configuration.Instance.FileDownloadQuality == Configuration.DownloadQuality.High && LibraryBook.Book.PictureLarge is not null
 				? new PictureDefinition(LibraryBook.Book.PictureLarge, PictureSize.Native)
 				: new PictureDefinition(LibraryBook.Book.PictureId, PictureSize._500x500);
 

Source/LibationAvalonia/ViewModels/ProductsDisplayViewModel.cs

@@ -1,15 +1,18 @@
 using ApplicationServices;
 using AudibleUtilities;
 using Avalonia.Collections;
+using Avalonia.Controls;
 using Avalonia.Threading;
 using DataLayer;
 using LibationAvalonia.Dialogs.Login;
+using LibationFileManager;
 using LibationUiBase.GridView;
 using ReactiveUI;
 using System;
 using System.Collections.Generic;
 using System.ComponentModel;
 using System.Linq;
+using System.Runtime.CompilerServices;
 using System.Threading.Tasks;
 
 namespace LibationAvalonia.ViewModels
@@ -27,8 +30,8 @@ namespace LibationAvalonia.ViewModels
 		public string FilterString { get; private set; }
 		public DataGridCollectionView GridEntries { get; private set; }
 
-		private bool _removeColumnVisivle;
-		public bool RemoveColumnVisivle { get => _removeColumnVisivle; private set => this.RaiseAndSetIfChanged(ref _removeColumnVisivle, value); }
+		private bool _removeColumnVisible;
+		public bool RemoveColumnVisible { get => _removeColumnVisible; private set => this.RaiseAndSetIfChanged(ref _removeColumnVisible, value); }
 
 		public List<LibraryBook> GetVisibleBookEntries()
 			=> FilteredInGridEntries?
@@ -321,7 +324,7 @@ namespace LibationAvalonia.ViewModels
 		{
 			foreach (var item in SOURCE)
 				item.PropertyChanged -= GridEntry_PropertyChanged;
-			RemoveColumnVisivle = false;
+			RemoveColumnVisible = false;
 		}
 
 		public async Task RemoveCheckedBooksAsync()
@@ -376,7 +379,7 @@ namespace LibationAvalonia.ViewModels
 				item.PropertyChanged += GridEntry_PropertyChanged;
 			}
 
-			RemoveColumnVisivle = true;
+			RemoveColumnVisible = true;
 			RemovableCountChanged?.Invoke(this, 0);
 
 			try
@@ -421,5 +424,44 @@ namespace LibationAvalonia.ViewModels
 		}
 
 		#endregion
+
+		#region Column Widths
+
+		public DataGridLength TitleWidth { get => getColumnWidth("Title", 200); set => setColumnWidth("Title", value); }
+		public DataGridLength AuthorsWidth { get => getColumnWidth("Authors", 100); set => setColumnWidth("Authors", value); }
+		public DataGridLength NarratorsWidth { get => getColumnWidth("Narrators", 100); set => setColumnWidth("Narrators", value); }
+		public DataGridLength LengthWidth { get => getColumnWidth("Length", 80); set => setColumnWidth("Length", value); }
+		public DataGridLength SeriesWidth { get => getColumnWidth("Series", 100); set => setColumnWidth("Series", value); }
+		public DataGridLength SeriesOrderWidth { get => getColumnWidth("SeriesOrder", 60); set => setColumnWidth("SeriesOrder", value); }
+		public DataGridLength DescriptionWidth { get => getColumnWidth("Description", 100); set => setColumnWidth("Description", value); }
+		public DataGridLength CategoryWidth { get => getColumnWidth("Category", 100); set => setColumnWidth("Category", value); }
+		public DataGridLength ProductRatingWidth { get => getColumnWidth("ProductRating", 95); set => setColumnWidth("ProductRating", value); }
+		public DataGridLength PurchaseDateWidth { get => getColumnWidth("PurchaseDate", 75); set => setColumnWidth("PurchaseDate", value); }
+		public DataGridLength MyRatingWidth { get => getColumnWidth("MyRating", 95); set => setColumnWidth("MyRating", value); }
+		public DataGridLength MiscWidth { get => getColumnWidth("Misc", 140); set => setColumnWidth("Misc", value); }
+		public DataGridLength LastDownloadWidth { get => getColumnWidth("LastDownload", 100); set => setColumnWidth("LastDownload", value); }
+		public DataGridLength BookTagsWidth { get => getColumnWidth("BookTags", 100); set => setColumnWidth("BookTags", value); }
+
+		private static DataGridLength getColumnWidth(string columnName, double defaultWidth)
+			=> Configuration.Instance.GridColumnsWidths.TryGetValue(columnName, out var val)
+			? new DataGridLength(val)
+			: new DataGridLength(defaultWidth);
+
+		private void setColumnWidth(string columnName, DataGridLength width, [CallerMemberName] string propertyName = "")
+		{
+			var dictionary = Configuration.Instance.GridColumnsWidths;
+
+			var newValue = (int)width.DisplayValue;
+			var valueSame = dictionary.TryGetValue(columnName, out var val) && val == newValue;
+			dictionary[columnName] = newValue;
+
+			if (!valueSame)
+			{
+				Configuration.Instance.GridColumnsWidths = dictionary;
+				this.RaisePropertyChanged(propertyName);
+			}
+		}
+
+		#endregion
 	}
 }

Source/LibationAvalonia/ViewModels/Settings/AudioSettingsVM.cs

@@ -25,7 +25,9 @@ namespace LibationAvalonia.ViewModels.Settings
 		public NAudio.Lame.EncoderQuality SelectedEncoderQuality { get; set; }
 
 		public AvaloniaList<EnumDiaplay<SampleRate>> SampleRates { get; }
-			= new(Enum.GetValues<SampleRate>().Select(v => new EnumDiaplay<SampleRate>(v, $"{(int)v} Hz")));
+				= new(Enum.GetValues<SampleRate>()
+				.Where(r => r >= SampleRate.Hz_8000 && r <= SampleRate.Hz_48000)
+				.Select(v => new EnumDiaplay<SampleRate>(v, $"{(int)v} Hz")));
 
 		public AvaloniaList<NAudio.Lame.EncoderQuality> EncoderQualities { get; }
 		= new(

Source/LibationAvalonia/ViewModels/Settings/ImportantSettingsVM.cs

@@ -31,10 +31,10 @@ namespace LibationAvalonia.ViewModels.Settings
 			LoggingLevel = config.LogLevel;
 			GridScaleFactor = scaleFactorToLinearRange(config.GridScaleFactor);
 			GridFontScaleFactor = scaleFactorToLinearRange(config.GridFontScaleFactor);
-			ThemeVariant = initialThemeVariant
-				= Configuration.Instance.GetString(propertyName: nameof(ThemeVariant)) is nameof(Avalonia.Styling.ThemeVariant.Dark)
-				? nameof(Avalonia.Styling.ThemeVariant.Dark)
-				: nameof(Avalonia.Styling.ThemeVariant.Light);
+
+			ThemeVariant = initialThemeVariant = Configuration.Instance.GetString(propertyName: nameof(ThemeVariant));
+			if (string.IsNullOrWhiteSpace(initialThemeVariant)) 
+				ThemeVariant = initialThemeVariant = "System";
 		}
 
 		public void SaveSettings(Configuration config)
@@ -83,7 +83,7 @@ namespace LibationAvalonia.ViewModels.Settings
 		public string GridScaleFactorText { get; } = Configuration.GetDescription(nameof(Configuration.GridScaleFactor));
 		public string GridFontScaleFactorText { get; } = Configuration.GetDescription(nameof(Configuration.GridFontScaleFactor));
 		public string BetaOptInText { get; } = Configuration.GetDescription(nameof(Configuration.BetaOptIn));
-		public string[] Themes { get; } = { nameof(Avalonia.Styling.ThemeVariant.Light), nameof(Avalonia.Styling.ThemeVariant.Dark) };
+		public string[] Themes { get; } = { "System", nameof(Avalonia.Styling.ThemeVariant.Light), nameof(Avalonia.Styling.ThemeVariant.Dark) };
 
 		public string BooksDirectory { get; set; }
 		public bool SavePodcastsToParentFolder { get; set; }

Source/LibationAvalonia/Views/MainWindow.axaml

@@ -191,7 +191,7 @@
 				<Button IsVisible="{CompiledBinding RemoveButtonsVisible}" Command="{CompiledBinding DoneRemovingBtn}" Content="Done Removing Books"/>
 			</StackPanel>
 				
-			<TextBox Grid.Column="1" Margin="10,0,0,0" Name="filterSearchTb" IsVisible="{CompiledBinding !RemoveButtonsVisible}" Text="{CompiledBinding FilterString, Mode=TwoWay}" KeyDown="filterSearchTb_KeyPress" />
+			<TextBox Grid.Column="1" Margin="10,0,0,0" Name="filterSearchTb" IsVisible="{CompiledBinding !RemoveButtonsVisible}" Text="{CompiledBinding SelectedNamedFilter.Filter, Mode=TwoWay}" KeyDown="filterSearchTb_KeyPress" />
 
 			<StackPanel Grid.Column="2" Height="30" Orientation="Horizontal">
 				<Button Name="filterBtn" Command="{CompiledBinding FilterBtn}" VerticalAlignment="Stretch" HorizontalContentAlignment="Center" VerticalContentAlignment="Center" Content="Filter"/>

Source/LibationAvalonia/Views/MainWindow.axaml.cs

@@ -21,7 +21,7 @@ namespace LibationAvalonia.Views
 			InitializeComponent();
 			Configure_Upgrade();
 
-			Loaded += MainWindow_Loaded;
+			Opened += MainWindow_Opened;
 			Closing += MainWindow_Closing;
 			LibraryLoaded += MainWindow_LibraryLoaded;
 
@@ -35,7 +35,7 @@ namespace LibationAvalonia.Views
 			}
 		}
 
-		private async void MainWindow_Loaded(object sender, EventArgs e)
+		private async void MainWindow_Opened(object sender, EventArgs e)
 		{
 			if (Configuration.Instance.FirstLaunch)
 			{
@@ -79,7 +79,7 @@ namespace LibationAvalonia.Views
 		{
 			if (e.Key == Key.Return)
 			{
-				await ViewModel.PerformFilter(ViewModel.FilterString);
+				await ViewModel.PerformFilter(ViewModel.SelectedNamedFilter);
 
 				// silence the 'ding'
 				e.Handled = true;

Source/LibationAvalonia/Views/ProductsDisplay.axaml

@@ -17,6 +17,7 @@
 			AutoGenerateColumns="False"
 			ItemsSource="{Binding GridEntries}"
 			CanUserSortColumns="True" BorderThickness="3"
+			CanUserResizeColumns="True"
 			CanUserReorderColumns="True">
 
 			<DataGrid.Styles>
@@ -45,10 +46,11 @@
 			</DataGrid.Styles>
 			
 			<DataGrid.Columns>
-
+ 
 				<DataGridTemplateColumn
 					CanUserSort="True"
-					IsVisible="{Binding RemoveColumnVisivle}"
+					CanUserResize="False"
+					IsVisible="{Binding RemoveColumnVisible}"
 					PropertyChanged="RemoveColumn_PropertyChanged"
 					Header="Remove"
 					IsReadOnly="False"
@@ -65,7 +67,7 @@
 					</DataGridTemplateColumn.CellTemplate>
 				</DataGridTemplateColumn>
 
-				<controls:DataGridTemplateColumnExt CanUserSort="True" Header="Liberate" SortMemberPath="Liberate" ClipboardContentBinding="{Binding Liberate.ToolTip}">
+				<controls:DataGridTemplateColumnExt CanUserResize="False" CanUserSort="True" Header="Liberate" SortMemberPath="Liberate" ClipboardContentBinding="{Binding Liberate.ToolTip}">
 					<DataGridTemplateColumn.CellTemplate>
 						<DataTemplate x:DataType="uibase:IGridEntry">
 							<views:LiberateStatusButton
@@ -80,15 +82,15 @@
 					</DataGridTemplateColumn.CellTemplate>
 				</controls:DataGridTemplateColumnExt>
 
-				<controls:DataGridTemplateColumnExt CanUserSort="False" Header="Cover" SortMemberPath="Cover" ClipboardContentBinding="{Binding LibraryBook.Book.PictureLarge}">
+				<controls:DataGridTemplateColumnExt CanUserResize="False" CanUserSort="False" Header="Cover" SortMemberPath="Cover" ClipboardContentBinding="{Binding LibraryBook.Book.PictureLarge}">
 					<DataGridTemplateColumn.CellTemplate>
-						<DataTemplate  x:DataType="uibase:IGridEntry">
+						<DataTemplate x:DataType="uibase:IGridEntry">
 							<Image Opacity="{CompiledBinding Liberate.Opacity}" Tapped="Cover_Click" Source="{CompiledBinding Cover}" ToolTip.Tip="Click to see full size" />
 						</DataTemplate>
 					</DataGridTemplateColumn.CellTemplate>
 				</controls:DataGridTemplateColumnExt>
 
-				<controls:DataGridTemplateColumnExt MinWidth="150" Width="2*" Header="Title" CanUserSort="True" SortMemberPath="Title" ClipboardContentBinding="{Binding Title}">
+				<controls:DataGridTemplateColumnExt Header="Title" MinWidth="10" Width="{Binding TitleWidth, Mode=TwoWay}" CanUserSort="True" SortMemberPath="Title" ClipboardContentBinding="{Binding Title}">
 					<DataGridTemplateColumn.CellTemplate>
 						<DataTemplate x:DataType="uibase:IGridEntry">
 							<Panel Opacity="{CompiledBinding Liberate.Opacity}" Background="{CompiledBinding Liberate.BackgroundBrush}">
@@ -98,7 +100,7 @@
 					</DataGridTemplateColumn.CellTemplate>
 				</controls:DataGridTemplateColumnExt>
 
-				<controls:DataGridTemplateColumnExt MinWidth="80" Width="1*" Header="Authors" CanUserSort="True" SortMemberPath="Authors" ClipboardContentBinding="{Binding Authors}">
+				<controls:DataGridTemplateColumnExt Header="Authors" MinWidth="10" Width="{Binding AuthorsWidth, Mode=TwoWay}" CanUserSort="True" SortMemberPath="Authors" ClipboardContentBinding="{Binding Authors}">
 					<DataGridTemplateColumn.CellTemplate>
 						<DataTemplate x:DataType="uibase:IGridEntry">
 							<Panel Opacity="{CompiledBinding Liberate.Opacity}" Background="{CompiledBinding Liberate.BackgroundBrush}">
@@ -108,7 +110,7 @@
 					</DataGridTemplateColumn.CellTemplate>
 				</controls:DataGridTemplateColumnExt>
 
-				<controls:DataGridTemplateColumnExt MinWidth="80" Width="1*"  Header="Narrators" CanUserSort="True" SortMemberPath="Narrators" ClipboardContentBinding="{Binding Narrators}">
+				<controls:DataGridTemplateColumnExt Header="Narrators" MinWidth="10" Width="{Binding NarratorsWidth, Mode=TwoWay}" CanUserSort="True" SortMemberPath="Narrators" ClipboardContentBinding="{Binding Narrators}">
 					<DataGridTemplateColumn.CellTemplate>
 						<DataTemplate x:DataType="uibase:IGridEntry">
 							<Panel Opacity="{CompiledBinding Liberate.Opacity}" Background="{CompiledBinding Liberate.BackgroundBrush}">
@@ -118,7 +120,7 @@
 					</DataGridTemplateColumn.CellTemplate>
 				</controls:DataGridTemplateColumnExt>
 
-				<controls:DataGridTemplateColumnExt Width="90"  Header="Length" CanUserSort="True" SortMemberPath="Length" ClipboardContentBinding="{Binding Length}">
+				<controls:DataGridTemplateColumnExt Header="Length" MinWidth="10" Width="{Binding LengthWidth, Mode=TwoWay}" CanUserSort="True" SortMemberPath="Length" ClipboardContentBinding="{Binding Length}">
 					<DataGridTemplateColumn.CellTemplate>
 						<DataTemplate x:DataType="uibase:IGridEntry">
 							<Panel Opacity="{CompiledBinding Liberate.Opacity}" Background="{CompiledBinding Liberate.BackgroundBrush}">
@@ -128,7 +130,7 @@
 					</DataGridTemplateColumn.CellTemplate>
 				</controls:DataGridTemplateColumnExt>
 
-				<controls:DataGridTemplateColumnExt MinWidth="80" Width="1*" Header="Series" CanUserSort="True" SortMemberPath="Series" ClipboardContentBinding="{Binding Series}">
+				<controls:DataGridTemplateColumnExt Header="Series" MinWidth="10" Width="{Binding SeriesWidth, Mode=TwoWay}" CanUserSort="True" SortMemberPath="Series" ClipboardContentBinding="{Binding Series}">
 					<DataGridTemplateColumn.CellTemplate>
 						<DataTemplate x:DataType="uibase:IGridEntry">
 							<Panel Opacity="{CompiledBinding Liberate.Opacity}" Background="{CompiledBinding Liberate.BackgroundBrush}">
@@ -138,7 +140,7 @@
 					</DataGridTemplateColumn.CellTemplate>
 				</controls:DataGridTemplateColumnExt>
 
-				<controls:DataGridTemplateColumnExt Width="Auto" Header="Series&#xA;Order" CanUserSort="True" SortMemberPath="SeriesOrder" ClipboardContentBinding="{Binding Series}">
+				<controls:DataGridTemplateColumnExt Header="Series&#xA;Order" MinWidth="10" Width="{Binding SeriesOrderWidth, Mode=TwoWay}" CanUserSort="True" SortMemberPath="SeriesOrder" ClipboardContentBinding="{Binding Series}">
 					<DataGridTemplateColumn.CellTemplate>
 						<DataTemplate x:DataType="uibase:IGridEntry">
 							<Panel Opacity="{CompiledBinding Liberate.Opacity}" Background="{CompiledBinding Liberate.BackgroundBrush}">
@@ -148,7 +150,7 @@
 					</DataGridTemplateColumn.CellTemplate>
 				</controls:DataGridTemplateColumnExt>
 
-				<controls:DataGridTemplateColumnExt MinWidth="100" Width="1*" Header="Description" CanUserSort="True" SortMemberPath="Description" ClipboardContentBinding="{Binding Description}">
+				<controls:DataGridTemplateColumnExt Header="Description" MinWidth="10" Width="{Binding DescriptionWidth, Mode=TwoWay}" CanUserSort="True" SortMemberPath="Description" ClipboardContentBinding="{Binding Description}">
 					<DataGridTemplateColumn.CellTemplate>
 						<DataTemplate x:DataType="uibase:IGridEntry">
 							<Panel Opacity="{CompiledBinding Liberate.Opacity}" Background="{CompiledBinding Liberate.BackgroundBrush}" Tapped="Description_Click" ToolTip.Tip="Click to see full description" >
@@ -158,7 +160,7 @@
 					</DataGridTemplateColumn.CellTemplate>
 				</controls:DataGridTemplateColumnExt>
 
-				<controls:DataGridTemplateColumnExt Width="100" Header="Category" CanUserSort="True" SortMemberPath="Category" ClipboardContentBinding="{Binding Category}">
+				<controls:DataGridTemplateColumnExt Header="Category" MinWidth="10" Width="{Binding CategoryWidth, Mode=TwoWay}" CanUserSort="True" SortMemberPath="Category" ClipboardContentBinding="{Binding Category}">
 					<DataGridTemplateColumn.CellTemplate>
 						<DataTemplate x:DataType="uibase:IGridEntry">
 							<Panel Opacity="{CompiledBinding Liberate.Opacity}" Background="{CompiledBinding Liberate.BackgroundBrush}">
@@ -172,14 +174,14 @@
 					x:DataType="uibase:IGridEntry"
 					Header="Product&#xA;Rating"
 					IsReadOnly="true"
-					Width="115"
+					MinWidth="10" Width="{Binding ProductRatingWidth, Mode=TwoWay}"
 					SortMemberPath="ProductRating" CanUserSort="True"
 					OpacityBinding="{CompiledBinding Liberate.Opacity}"
 					BackgroundBinding="{CompiledBinding Liberate.BackgroundBrush}"
 					ClipboardContentBinding="{CompiledBinding ProductRating}"
 					Binding="{CompiledBinding ProductRating}" />
 
-				<controls:DataGridTemplateColumnExt Width="90" Header="Purchase&#xA;Date" CanUserSort="True" SortMemberPath="PurchaseDate" ClipboardContentBinding="{Binding PurchaseDate}">
+				<controls:DataGridTemplateColumnExt Header="Purchase&#xA;Date" MinWidth="10" Width="{Binding PurchaseDateWidth, Mode=TwoWay}" CanUserSort="True" SortMemberPath="PurchaseDate" ClipboardContentBinding="{Binding PurchaseDate}">
 					<DataGridTemplateColumn.CellTemplate>
 						<DataTemplate x:DataType="uibase:IGridEntry">
 							<Panel Opacity="{CompiledBinding Liberate.Opacity}" Background="{CompiledBinding Liberate.BackgroundBrush}">
@@ -191,16 +193,16 @@
 
 				<controls:DataGridMyRatingColumn
 					x:DataType="uibase:IGridEntry"
-					Header="My Rating"					
+					Header="My Rating"
 					IsReadOnly="false"
-					Width="115"
+					MinWidth="10" Width="{Binding MyRatingWidth, Mode=TwoWay}"
 					SortMemberPath="MyRating" CanUserSort="True"
 					OpacityBinding="{CompiledBinding Liberate.Opacity}"
 					BackgroundBinding="{CompiledBinding Liberate.BackgroundBrush}"
 					ClipboardContentBinding="{CompiledBinding MyRating}"					
 					Binding="{CompiledBinding MyRating, Mode=TwoWay}" />
 
-				<controls:DataGridTemplateColumnExt Width="135" Header="Misc" CanUserSort="True" SortMemberPath="Misc" ClipboardContentBinding="{Binding Misc}">
+				<controls:DataGridTemplateColumnExt Header="Misc" MinWidth="10" Width="{Binding MiscWidth, Mode=TwoWay}" CanUserSort="True" SortMemberPath="Misc" ClipboardContentBinding="{Binding Misc}">
 					<DataGridTemplateColumn.CellTemplate>
 						<DataTemplate x:DataType="uibase:IGridEntry">
 							<Panel Opacity="{CompiledBinding Liberate.Opacity}" Background="{CompiledBinding Liberate.BackgroundBrush}">
@@ -210,7 +212,7 @@
 					</DataGridTemplateColumn.CellTemplate>
 				</controls:DataGridTemplateColumnExt>
 				
-				<controls:DataGridTemplateColumnExt Width="102" Header="Last&#xA;Download" CanUserSort="True" SortMemberPath="LastDownload" ClipboardContentBinding="{Binding LastDownload}">
+				<controls:DataGridTemplateColumnExt Header="Last&#xA;Download" MinWidth="10" Width="{Binding LastDownloadWidth, Mode=TwoWay}" CanUserSort="True" SortMemberPath="LastDownload" ClipboardContentBinding="{Binding LastDownload}">
 					<DataGridTemplateColumn.CellTemplate>
 						<DataTemplate x:DataType="uibase:IGridEntry">
 							<Panel Opacity="{CompiledBinding Liberate.Opacity}" Background="{CompiledBinding Liberate.BackgroundBrush}" ToolTip.Tip="{CompiledBinding LastDownload.ToolTipText}" DoubleTapped="Version_DoubleClick">
@@ -220,7 +222,7 @@
 					</DataGridTemplateColumn.CellTemplate>
 				</controls:DataGridTemplateColumnExt>
 
-				<controls:DataGridTemplateColumnExt CanUserSort="True" Width="100" Header="Tags" SortMemberPath="BookTags" ClipboardContentBinding="{Binding BookTags}">
+				<controls:DataGridTemplateColumnExt Header="Tags" MinWidth="10" Width="{Binding BookTagsWidth, Mode=TwoWay}" CanUserSort="True" SortMemberPath="BookTags" ClipboardContentBinding="{Binding BookTags}">
 					<DataGridTemplateColumn.CellTemplate>
 						<DataTemplate x:DataType="uibase:IGridEntry">
 							<Button

Source/LibationAvalonia/Views/ProductsDisplay.axaml.cs

@@ -11,6 +11,7 @@ using LibationAvalonia.Dialogs;
 using LibationAvalonia.ViewModels;
 using LibationFileManager;
 using LibationUiBase.GridView;
+using ReactiveUI;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -172,126 +173,107 @@ namespace LibationAvalonia.Views
 
 		public void ProductsGrid_CellContextMenuStripNeeded(object sender, DataGridCellContextMenuStripNeededEventArgs args)
 		{
+			var entry = args.GridEntry;
+			var ctx = new GridContextMenu(entry, '_');
+
 			if (args.Column.SortMemberPath is not "Liberate" and not "Cover")
 			{
-				var menuItem = new MenuItem { Header = "_Copy Cell Contents" };
-
-				menuItem.Click += async (s, e)
-					=> await App.MainWindow.Clipboard.SetTextAsync(args.CellClipboardContents);
-
-				args.ContextMenuItems.Add(menuItem);
+				args.ContextMenuItems.Add(new MenuItem
+				{
+					Header = ctx.CopyCellText,
+					Command = ReactiveCommand.CreateFromTask(() => App.MainWindow.Clipboard.SetTextAsync(args.CellClipboardContents))
+				});
 				args.ContextMenuItems.Add(new Separator());
 			}
-			var entry = args.GridEntry;
 
 			#region Liberate all Episodes
 
 			if (entry.Liberate.IsSeries)
 			{
-				var liberateEpisodesMenuItem = new MenuItem()
+				args.ContextMenuItems.Add(new MenuItem()
 				{
-					Header = "_Liberate All Episodes",
-					IsEnabled = ((ISeriesEntry)entry).Children.Any(c => c.Liberate.BookStatus is LiberatedStatus.NotLiberated or LiberatedStatus.PartialDownload)
-				};
-
-				args.ContextMenuItems.Add(liberateEpisodesMenuItem);
-
-				liberateEpisodesMenuItem.Click += (_, _) => LiberateSeriesClicked?.Invoke(this, ((ISeriesEntry)entry));
+					Header = ctx.LiberateEpisodesText,
+					IsEnabled = ctx.LiberateEpisodesEnabled,
+					Command = ReactiveCommand.Create(() => LiberateSeriesClicked?.Invoke(this, (ISeriesEntry)entry))
+				});
 			}
 
 			#endregion
 			#region Set Download status to Downloaded
 
-			var setDownloadMenuItem = new MenuItem()
+			args.ContextMenuItems.Add(new MenuItem()
 			{
-				Header = "Set Download status to '_Downloaded'",
-				IsEnabled = entry.Book.UserDefinedItem.BookStatus != LiberatedStatus.Liberated || entry.Liberate.IsSeries
-			};
-
-			args.ContextMenuItems.Add(setDownloadMenuItem);
-
-			if (entry.Liberate.IsSeries)
-				setDownloadMenuItem.Click += (_, __) => ((ISeriesEntry)entry).Children.Select(c => c.LibraryBook).UpdateBookStatus(LiberatedStatus.Liberated);
-			else
-				setDownloadMenuItem.Click += (_, __) => entry.LibraryBook.UpdateBookStatus(LiberatedStatus.Liberated);
+				Header = ctx.SetDownloadedText,
+				IsEnabled = ctx.SetDownloadedEnabled,
+				Command = ReactiveCommand.Create(ctx.SetDownloaded)
+			});
 
 			#endregion
 			#region Set Download status to Not Downloaded
 
-			var setNotDownloadMenuItem = new MenuItem()
+			args.ContextMenuItems.Add(new MenuItem()
 			{
-				Header = "Set Download status to '_Not Downloaded'",
-				IsEnabled = entry.Book.UserDefinedItem.BookStatus != LiberatedStatus.NotLiberated || entry.Liberate.IsSeries
-			};
-
-			args.ContextMenuItems.Add(setNotDownloadMenuItem);
-
-			if (entry.Liberate.IsSeries)
-				setNotDownloadMenuItem.Click += (_, __) => ((ISeriesEntry)entry).Children.Select(c => c.LibraryBook).UpdateBookStatus(LiberatedStatus.NotLiberated);
-			else
-				setNotDownloadMenuItem.Click += (_, __) => entry.LibraryBook.UpdateBookStatus(LiberatedStatus.NotLiberated);
+				Header = ctx.SetNotDownloadedText,
+				IsEnabled = ctx.SetNotDownloadedEnabled,
+				Command = ReactiveCommand.Create(ctx.SetNotDownloaded)
+			});
 
 			#endregion
 			#region Remove from library
 
-			var removeMenuItem = new MenuItem() { Header = "_Remove from library" };
-
-			args.ContextMenuItems.Add(removeMenuItem);
-
-			if (entry.Liberate.IsSeries)
-				removeMenuItem.Click += async (_, __) => await ((ISeriesEntry)entry).Children.Select(c => c.LibraryBook).RemoveBooksAsync();
-			else
-				removeMenuItem.Click += async (_, __) => await Task.Run(entry.LibraryBook.RemoveBook);
+			args.ContextMenuItems.Add(new MenuItem
+			{
+				Header = ctx.RemoveText,
+				Command = ReactiveCommand.CreateFromTask(ctx.RemoveAsync)
+			});
 
 			#endregion
 
 			if (!entry.Liberate.IsSeries)
 			{
 				#region Locate file
-				var locateFileMenuItem = new MenuItem() { Header = "_Locate file..." };
 
-				args.ContextMenuItems.Add(locateFileMenuItem);
-
-				locateFileMenuItem.Click += async (_, __) =>
+				args.ContextMenuItems.Add(new MenuItem
 				{
-					try
+					Header = ctx.LocateFileText,
+					Command = ReactiveCommand.CreateFromTask(async () =>
 					{
-						var window = this.GetParentWindow();
-
-						var openFileDialogOptions = new FilePickerOpenOptions
+						try
 						{
-							Title = $"Locate the audio file for '{entry.Book.TitleWithSubtitle}'",
-							AllowMultiple = false,
-							SuggestedStartLocation = await window.StorageProvider.TryGetFolderFromPathAsync(Configuration.Instance.Books.PathWithoutPrefix),
-							FileTypeFilter = new FilePickerFileType[]
+							var window = this.GetParentWindow();
+
+							var openFileDialogOptions = new FilePickerOpenOptions
 							{
-								new("All files (*.*)") { Patterns = new[] { "*" } },
-							}
-						};
+								Title = ctx.LocateFileDialogTitle,
+								AllowMultiple = false,
+								SuggestedStartLocation = await window.StorageProvider.TryGetFolderFromPathAsync(Configuration.Instance.Books.PathWithoutPrefix),
+								FileTypeFilter = new FilePickerFileType[]
+								{
+									new("All files (*.*)") { Patterns = new[] { "*" } },
+								}
+							};
 
-						var selectedFiles = await window.StorageProvider.OpenFilePickerAsync(openFileDialogOptions);
-						var selectedFile = selectedFiles.SingleOrDefault()?.TryGetLocalPath();
+							var selectedFiles = await window.StorageProvider.OpenFilePickerAsync(openFileDialogOptions);
+							var selectedFile = selectedFiles.SingleOrDefault()?.TryGetLocalPath();
 
-						if (selectedFile is not null)
-							FilePathCache.Insert(entry.AudibleProductId, selectedFile);
-					}
-					catch (Exception ex)
-					{
-						var msg = "Error saving book's location";
-						await MessageBox.ShowAdminAlert(null, msg, msg, ex);
-					}
-				};
+							if (selectedFile is not null)
+								FilePathCache.Insert(entry.AudibleProductId, selectedFile);
+						}
+						catch (Exception ex)
+						{
+							await MessageBox.ShowAdminAlert(null, ctx.LocateFileErrorMessage, ctx.LocateFileErrorMessage, ex);
+						}
+					})
+				});
 
 				#endregion
 				#region Convert to Mp3
-				var convertToMp3MenuItem = new MenuItem
+				args.ContextMenuItems.Add(new MenuItem
 				{
-					Header = "_Convert to Mp3",
-					IsEnabled = entry.Book.UserDefinedItem.BookStatus is LiberatedStatus.Liberated
-				};
-				args.ContextMenuItems.Add(convertToMp3MenuItem);
-
-				convertToMp3MenuItem.Click += (_, _) => ConvertToMp3Clicked?.Invoke(this, entry.LibraryBook);
+					Header = ctx.ConvertToMp3Text,
+					IsEnabled = ctx.ConvertToMp3Enabled,
+					Command = ReactiveCommand.Create(() => ConvertToMp3Clicked?.Invoke(this, entry.LibraryBook))
+				});
 
 				#endregion
 			}
@@ -299,34 +281,72 @@ namespace LibationAvalonia.Views
 			#region Force Re-Download
 			if (!entry.Liberate.IsSeries)
 			{
-				var reDownloadMenuItem = new MenuItem()
+				args.ContextMenuItems.Add(new MenuItem()
 				{
-					Header = "Re-download this audiobook",
-					IsEnabled = entry.Book.UserDefinedItem.BookStatus is LiberatedStatus.Liberated
-				};
-
-				args.ContextMenuItems.Add(reDownloadMenuItem);
-				reDownloadMenuItem.Click += (s, _) =>
-				{
-					//No need to persist this change. It only needs to last long for the file to start downloading
-					entry.Book.UserDefinedItem.BookStatus = LiberatedStatus.NotLiberated;
-					LiberateClicked?.Invoke(s, entry.LibraryBook);
-				};
+					Header = ctx.ReDownloadText,
+					IsEnabled = ctx.ReDownloadEnabled,
+					Command = ReactiveCommand.Create(() =>
+					{
+						//No need to persist this change. It only needs to last long for the file to start downloading
+						entry.Book.UserDefinedItem.BookStatus = LiberatedStatus.NotLiberated;
+						LiberateClicked?.Invoke(this, entry.LibraryBook);
+					})
+				});
 			}
 			#endregion
 
 			args.ContextMenuItems.Add(new Separator());
 
+			#region Edit Templates
+			async Task editTemplate<T>(LibraryBook libraryBook, string existingTemplate, Action<string> setNewTemplate)
+				where T : Templates, LibationFileManager.ITemplate, new()
+			{
+				var template = ctx.CreateTemplateEditor<T>(libraryBook, existingTemplate);
+				var form = new EditTemplateDialog(template);
+				if (await form.ShowDialog<DialogResult>(this.GetParentWindow()) == DialogResult.OK)
+				{
+					setNewTemplate(template.EditingTemplate.TemplateText);
+				}
+			}
+
+			if (!entry.Liberate.IsSeries)
+			{
+				args.ContextMenuItems.Add(new MenuItem
+				{
+					Header = ctx.EditTemplatesText,
+					ItemsSource = new[]
+					{
+						new MenuItem
+						{
+							Header = ctx.FolderTemplateText,
+							Command = ReactiveCommand.CreateFromTask(() => editTemplate<Templates.FolderTemplate>(entry.LibraryBook, Configuration.Instance.FolderTemplate, t => Configuration.Instance.FolderTemplate = t))
+						},
+						new MenuItem
+						{
+							Header = ctx.FileTemplateText,
+							Command = ReactiveCommand.CreateFromTask(() => editTemplate<Templates.FileTemplate>(entry.LibraryBook, Configuration.Instance.FileTemplate, t => Configuration.Instance.FileTemplate = t))
+						},
+						new MenuItem
+						{
+							Header = ctx.MultipartTemplateText,
+							Command = ReactiveCommand.CreateFromTask(() => editTemplate<Templates.ChapterFileTemplate>(entry.LibraryBook, Configuration.Instance.ChapterFileTemplate, t => Configuration.Instance.ChapterFileTemplate = t))
+						}
+					}
+				});
+				args.ContextMenuItems.Add(new Separator());
+			}
+
+			#endregion
+
 			#region View Bookmarks/Clips
 
 			if (!entry.Liberate.IsSeries)
 			{
-
-				var bookRecordMenuItem = new MenuItem { Header = "View _Bookmarks/Clips" };
-
-				args.ContextMenuItems.Add(bookRecordMenuItem);
-
-				bookRecordMenuItem.Click += async (_, _) => await new BookRecordsDialog(entry.LibraryBook).ShowDialog(VisualRoot as Window);
+				args.ContextMenuItems.Add(new MenuItem
+				{
+					Header = ctx.ViewBookmarksText,
+					Command = ReactiveCommand.CreateFromTask(() => new BookRecordsDialog(entry.LibraryBook).ShowDialog(VisualRoot as Window))
+				});
 			}
 
 			#endregion
@@ -334,12 +354,11 @@ namespace LibationAvalonia.Views
 
 			if (entry.Book.SeriesLink.Any())
 			{
-				var header = entry.Liberate.IsSeries ? "View All Episodes in Series" : "View All Books in Series";
-				var viewSeriesMenuItem = new MenuItem { Header = header };
-
-				args.ContextMenuItems.Add(viewSeriesMenuItem);
-
-				viewSeriesMenuItem.Click += (_, _) => new SeriesViewDialog(entry.LibraryBook).Show();
+				args.ContextMenuItems.Add(new MenuItem
+				{
+					Header = ctx.ViewSeriesText,
+					Command = ReactiveCommand.Create(() => new SeriesViewDialog(entry.LibraryBook).Show())
+				});
 			}
 
 			#endregion

Source/LibationCli/LibationCli.csproj

@@ -3,7 +3,7 @@
 
 	<PropertyGroup>
 		<OutputType>Exe</OutputType>
-		<TargetFramework>net7.0-windows</TargetFramework>
+		<TargetFramework>net9.0-windows7.0</TargetFramework>
 		<RuntimeIdentifier>win-x64</RuntimeIdentifier>
 		<PublishReadyToRun>true</PublishReadyToRun>
 		<AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
@@ -11,6 +11,10 @@
 		<IsPublishable>True</IsPublishable>
 	</PropertyGroup>
 
+	<ItemGroup>
+		<RuntimeHostConfigurationOption Include="System.Net.DisableIPv6" Value="true" />
+	</ItemGroup>
+
 	<PropertyGroup>
 		<SatelliteResourceLanguages>en</SatelliteResourceLanguages>
 	</PropertyGroup>

Source/LibationCli/Properties/PublishProfiles/LinuxProfile.pubxml

@@ -8,7 +8,7 @@ https://go.microsoft.com/fwlink/?LinkID=208121.
     <Platform>Any CPU</Platform>
     <PublishDir>..\bin\Publish\Linux-chardonnay</PublishDir>
     <PublishProtocol>FileSystem</PublishProtocol>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <RuntimeIdentifier>linux-x64</RuntimeIdentifier>
     <SelfContained>true</SelfContained>
     <PublishSingleFile>false</PublishSingleFile>

Source/LibationCli/Properties/PublishProfiles/MacOSProfile.pubxml

@@ -8,7 +8,7 @@ https://go.microsoft.com/fwlink/?LinkID=208121.
     <Platform>Any CPU</Platform>
     <PublishDir>..\bin\Publish\MacOS-chardonnay</PublishDir>
     <PublishProtocol>FileSystem</PublishProtocol>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <RuntimeIdentifier>osx-x64</RuntimeIdentifier>
     <SelfContained>true</SelfContained>
     <PublishSingleFile>false</PublishSingleFile>

Source/LibationCli/Properties/PublishProfiles/WindowsProfile.pubxml

@@ -8,7 +8,7 @@ https://go.microsoft.com/fwlink/?LinkID=208121.
     <Platform>Any CPU</Platform>
     <PublishDir>..\bin\Publish\Windows-chardonnay</PublishDir>
     <PublishProtocol>FileSystem</PublishProtocol>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <RuntimeIdentifier>win-x64</RuntimeIdentifier>
     <SelfContained>true</SelfContained>
     <PublishSingleFile>false</PublishSingleFile>

Source/LibationFileManager/AudibleFileStorage.cs

@@ -8,126 +8,136 @@ using Dinah.Core;
 using System.Threading.Tasks;
 using System.Threading;
 using FileManager;
+using AaxDecrypter;
 
 #nullable enable
 namespace LibationFileManager
 {
-    public abstract class AudibleFileStorage
-    {
-        protected abstract LongPath? GetFilePathCustom(string productId);
-        protected abstract List<LongPath> GetFilePathsCustom(string productId);
+	public abstract class AudibleFileStorage
+	{
+		protected abstract LongPath? GetFilePathCustom(string productId);
+		protected abstract List<LongPath> GetFilePathsCustom(string productId);
 
-        #region static
-        public static LongPath DownloadsInProgressDirectory => Directory.CreateDirectory(Path.Combine(Configuration.Instance.InProgress, "DownloadsInProgress")).FullName;
-        public static LongPath DecryptInProgressDirectory => Directory.CreateDirectory(Path.Combine(Configuration.Instance.InProgress, "DecryptInProgress")).FullName;
+		#region static
+		public static LongPath DownloadsInProgressDirectory => Directory.CreateDirectory(Path.Combine(Configuration.Instance.InProgress, "DownloadsInProgress")).FullName;
+		public static LongPath DecryptInProgressDirectory => Directory.CreateDirectory(Path.Combine(Configuration.Instance.InProgress, "DecryptInProgress")).FullName;
 
-        static AudibleFileStorage()
+		static AudibleFileStorage()
 		{
 			//Clean up any partially-decrypted files from previous Libation instances.
-			//Do no clean DownloadsInProgressDirectory because those files are resumable
-			foreach (var tempFile in Directory.EnumerateFiles(DecryptInProgressDirectory))
-				FileUtility.SaferDelete(tempFile);
+			//Do not clean DownloadsInProgressDirectory. Those files are resumable.
+			try
+            {
+                foreach (var tempFile in FileUtility.SaferEnumerateFiles(DecryptInProgressDirectory))
+                    FileUtility.SaferDelete(tempFile);
+            }
+            catch (Exception ex)
+            {
+                // since this is a static constructor which may be called very early, do not assume Serilog is initialized
+                try { Serilog.Log.Error(ex, "Error cleaning up partially-decrypted files"); }
+				catch { }
+            }
 		}
 
 
 		private static AaxcFileStorage AAXC { get; } = new AaxcFileStorage();
-        public static bool AaxcExists(string productId) => AAXC.Exists(productId);
+		public static bool AaxcExists(string productId) => AAXC.Exists(productId);
 
-        public static AudioFileStorage Audio { get; } = new AudioFileStorage();
+		public static AudioFileStorage Audio { get; } = new AudioFileStorage();
 
-        public static LongPath BooksDirectory
-        {
-            get
-            {
-                if (string.IsNullOrWhiteSpace(Configuration.Instance.Books))
-                    Configuration.Instance.Books = Path.Combine(Configuration.UserProfile, "Books");
-                return Directory.CreateDirectory(Configuration.Instance.Books).FullName;
-            }
-        }
-        #endregion
+		public static LongPath BooksDirectory
+		{
+			get
+			{
+				if (string.IsNullOrWhiteSpace(Configuration.Instance.Books))
+					Configuration.Instance.Books = Path.Combine(Configuration.UserProfile, "Books");
+				return Directory.CreateDirectory(Configuration.Instance.Books).FullName;
+			}
+		}
+		#endregion
 
-        #region instance
-        private FileType FileType { get; }
-        private string regexTemplate { get; }
+		#region instance
+		private FileType FileType { get; }
+		private string regexTemplate { get; }
 
-        protected AudibleFileStorage(FileType fileType)
-        {
-            FileType = fileType;
+		protected AudibleFileStorage(FileType fileType)
+		{
+			FileType = fileType;
 
-            var extAggr = FileTypes.GetExtensions(FileType).Aggregate((a, b) => $"{a}|{b}");
-            regexTemplate = $@"{{0}}.*?\.({extAggr})$";
-        }
+			var extAggr = FileTypes.GetExtensions(FileType).Aggregate((a, b) => $"{a}|{b}");
+			regexTemplate = $@"{{0}}.*?\.({extAggr})$";
+		}
 
-        protected LongPath? GetFilePath(string productId)
-        {
-            // primary lookup
-            var cachedFile = FilePathCache.GetFirstPath(productId, FileType);
-            if (cachedFile is not null && File.Exists(cachedFile))
-                return cachedFile;
+		protected LongPath? GetFilePath(string productId)
+		{
+			// primary lookup
+			var cachedFile = FilePathCache.GetFirstPath(productId, FileType);
+			if (cachedFile is not null && File.Exists(cachedFile))
+				return cachedFile;
 
-            // secondary lookup attempt
-            var firstOrNull = GetFilePathCustom(productId);
-            if (firstOrNull is not null)
-                FilePathCache.Insert(productId, firstOrNull);
+			// secondary lookup attempt
+			var firstOrNull = GetFilePathCustom(productId);
+			if (firstOrNull is not null)
+				FilePathCache.Insert(productId, firstOrNull);
 
-            return firstOrNull;
-        }
+			return firstOrNull;
+		}
 
-        public List<LongPath> GetPaths(string productId)
-            => GetFilePathsCustom(productId);
+		public List<LongPath> GetPaths(string productId)
+			=> GetFilePathsCustom(productId);
 
-        protected Regex GetBookSearchRegex(string productId)
-        {
-            var pattern = string.Format(regexTemplate, productId);
-            return new Regex(pattern, RegexOptions.IgnoreCase);
-        }
-        #endregion
-    }
+		protected Regex GetBookSearchRegex(string productId)
+		{
+			var pattern = string.Format(regexTemplate, productId);
+			return new Regex(pattern, RegexOptions.IgnoreCase);
+		}
+		#endregion
+	}
 
-    internal class AaxcFileStorage : AudibleFileStorage
-    {
-        internal AaxcFileStorage() : base(FileType.AAXC) { }
+	internal class AaxcFileStorage : AudibleFileStorage
+	{
+		internal AaxcFileStorage() : base(FileType.AAXC) { }
 
-        protected override LongPath? GetFilePathCustom(string productId)
-            => GetFilePathsCustom(productId).FirstOrDefault();
+		protected override LongPath? GetFilePathCustom(string productId)
+			=> GetFilePathsCustom(productId).FirstOrDefault();
 
-        protected override List<LongPath> GetFilePathsCustom(string productId)
-        {
-            var regex = GetBookSearchRegex(productId);
-            return FileUtility
-                .SaferEnumerateFiles(DownloadsInProgressDirectory, "*.*", SearchOption.AllDirectories)
-                .Where(s => regex.IsMatch(s)).ToList();
-        }
+		protected override List<LongPath> GetFilePathsCustom(string productId)
+		{
+			var regex = GetBookSearchRegex(productId);
+			return FileUtility
+				.SaferEnumerateFiles(DownloadsInProgressDirectory, "*.*", SearchOption.AllDirectories)
+				.Where(s => regex.IsMatch(s)).ToList();
+		}
 
-        public bool Exists(string productId) => GetFilePath(productId) is not null;
-    }
+		public bool Exists(string productId) => GetFilePath(productId) is not null;
+	}
 
-    public class AudioFileStorage : AudibleFileStorage
-    {
-        internal AudioFileStorage() : base(FileType.Audio)
-            => BookDirectoryFiles ??= newBookDirectoryFiles();
+	public class AudioFileStorage : AudibleFileStorage
+	{
+		internal AudioFileStorage() : base(FileType.Audio)
+			=> BookDirectoryFiles ??= newBookDirectoryFiles();
 
-        private static BackgroundFileSystem? BookDirectoryFiles { get; set; }
-        private static object bookDirectoryFilesLocker { get; } = new();
+		private static BackgroundFileSystem? BookDirectoryFiles { get; set; }
+		private static object bookDirectoryFilesLocker { get; } = new();
 		private static EnumerationOptions enumerationOptions { get; } = new()
 		{
 			RecurseSubdirectories = true,
 			IgnoreInaccessible = true,
-			MatchCasing = MatchCasing.CaseInsensitive
+			AttributesToSkip = FileAttributes.Hidden,
 		};
 
 		protected override LongPath? GetFilePathCustom(string productId)
-            => GetFilePathsCustom(productId).FirstOrDefault();
+			=> GetFilePathsCustom(productId).FirstOrDefault();
 
-        private static BackgroundFileSystem newBookDirectoryFiles()
-            => new BackgroundFileSystem(BooksDirectory, "*.*", SearchOption.AllDirectories);
+		private static BackgroundFileSystem newBookDirectoryFiles()
+			=> new BackgroundFileSystem(BooksDirectory, "*.*", SearchOption.AllDirectories);
 
 		protected override List<LongPath> GetFilePathsCustom(string productId)
-        {
-            // If user changed the BooksDirectory: reinitialize
-            lock (bookDirectoryFilesLocker)
-                if (BooksDirectory != BookDirectoryFiles?.RootDirectory)
-                    BookDirectoryFiles = newBookDirectoryFiles();
+		{
+			// If user changed the BooksDirectory: reinitialize
+			lock (bookDirectoryFilesLocker)
+				if (BooksDirectory != BookDirectoryFiles?.RootDirectory)
+					BookDirectoryFiles = newBookDirectoryFiles();
 
 			var regex = GetBookSearchRegex(productId);
 
@@ -135,44 +145,60 @@ namespace LibationFileManager
 			//using both the file system and the file path cache
 			return
 				FilePathCache
-                .GetFiles(productId)
-                .Where(c => c.fileType == FileType.Audio && File.Exists(c.path))
-                .Select(c => c.path)
-                .Union(BookDirectoryFiles.FindFiles(regex))
-                .ToList();
-        }
+				.GetFiles(productId)
+				.Where(c => c.fileType == FileType.Audio && File.Exists(c.path))
+				.Select(c => c.path)
+				.Union(BookDirectoryFiles.FindFiles(regex))
+				.ToList();
+		}
 
-        public void Refresh()
-        {
-            if (BookDirectoryFiles is null)
-                lock (bookDirectoryFilesLocker)
-                    BookDirectoryFiles = newBookDirectoryFiles();
-            else
-                BookDirectoryFiles?.RefreshFiles();
-        }
+		public void Refresh()
+		{
+			if (BookDirectoryFiles is null)
+				lock (bookDirectoryFilesLocker)
+					BookDirectoryFiles = newBookDirectoryFiles();
+			else
+				BookDirectoryFiles?.RefreshFiles();
+		}
 
-        public LongPath? GetPath(string productId) => GetFilePath(productId);
+		public LongPath? GetPath(string productId) => GetFilePath(productId);
 
 		public static async IAsyncEnumerable<FilePathCache.CacheEntry> FindAudiobooksAsync(LongPath searchDirectory, [EnumeratorCancellation] CancellationToken cancellationToken)
 		{
 			ArgumentValidator.EnsureNotNull(searchDirectory, nameof(searchDirectory));
 
-			foreach (LongPath path in Directory.EnumerateFiles(searchDirectory, "*.M4B", enumerationOptions))
+			foreach (LongPath path in Directory.EnumerateFiles(searchDirectory, "*.*", enumerationOptions))
 			{
 				if (cancellationToken.IsCancellationRequested)
 					yield break;
 
+				if (getFormatByExtension(path) is not OutputFormat format)
+					continue;
+
 				FilePathCache.CacheEntry? audioFile = default;
 
 				try
 				{
-					using var fileStream = File.OpenRead(path);
+					if (format is OutputFormat.M4b)
+					{
+						var tags = await Task.Run(() => AAXClean.AppleTags.FromFile(path));
 
-					var mp4File = await Task.Run(() => new AAXClean.Mp4File(fileStream), cancellationToken);
+						if (tags?.Asin is not null)
+							audioFile = new FilePathCache.CacheEntry(tags.Asin, FileType.Audio, path);
+					}
+					else
+					{
+						using var fileStream = File.OpenRead(path);
+						var id3 = await Task.Run(() => NAudio.Lame.ID3.Id3Tag.Create(fileStream));
 
-					if (mp4File?.AppleTags?.Asin is not null)
-						audioFile = new FilePathCache.CacheEntry(mp4File.AppleTags.Asin, FileType.Audio, path);
+						var asin = id3?.Children
+							.OfType<NAudio.Lame.ID3.TXXXFrame>()
+							.FirstOrDefault(f => f.FieldName == "AUDIBLE_ASIN")
+							?.FieldValue;
 
+						if (!string.IsNullOrWhiteSpace(asin))
+							audioFile = new FilePathCache.CacheEntry(asin, FileType.Audio, path);
+					}
 				}
 				catch (Exception ex)
 				{
@@ -186,6 +212,15 @@ namespace LibationFileManager
 				if (audioFile is not null)
 					yield return audioFile;
 			}
+
+			static OutputFormat? getFormatByExtension(string path)
+			{
+				var ext = Path.GetExtension(path).ToLower();
+
+				return ext == ".mp3" ? OutputFormat.Mp3
+					: ext == ".m4b" ? OutputFormat.M4b
+					: null;
+			}
 		}
 	}
 }

Source/LibationFileManager/Configuration.LibationFiles.cs

@@ -6,6 +6,7 @@ using Newtonsoft.Json.Linq;
 using Newtonsoft.Json;
 using Serilog;
 using Dinah.Core.Logging;
+using System.Diagnostics;
 
 #nullable enable
 namespace LibationFileManager
@@ -75,17 +76,19 @@ namespace LibationFileManager
 			const string appsettings_filename = "appsettings.json";
 
 			//Possible appsettings.json locations, in order of preference.
-			string[] possibleAppsettingsFiles = new[]
+			string[] possibleAppsettingsDirectories = new[]
 			{
-				Path.Combine(ProcessDirectory, appsettings_filename),
-				Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "Libation", appsettings_filename),
-				Path.Combine(UserProfile, appsettings_filename),
-				Path.Combine(Path.GetTempPath(), "Libation", appsettings_filename)
+				ProcessDirectory,
+				Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "Libation"),
+				UserProfile,
+				Path.Combine(Path.GetTempPath(), "Libation")
 			};
 
 			//Try to find and validate appsettings.json in each folder
-			foreach (var appsettingsFile in possibleAppsettingsFiles)
+			foreach (var dir in possibleAppsettingsDirectories)
 			{
+				var appsettingsFile = Path.Combine(dir, appsettings_filename);
+
 				if (File.Exists(appsettingsFile))
 				{
 					try
@@ -104,10 +107,13 @@ namespace LibationFileManager
 
 			//Valid appsettings.json not found. Try to create it in each folder.
 			var endingContents = new JObject { { LIBATION_FILES_KEY, UserProfile } }.ToString(Formatting.Indented);
-			foreach (var appsettingsFile in possibleAppsettingsFiles)
+			foreach (var dir in possibleAppsettingsDirectories)
 			{
+				var appsettingsFile = Path.Combine(dir, appsettings_filename);
+
 				try
 				{
+					Directory.CreateDirectory(dir);
 					File.WriteAllText(appsettingsFile, endingContents);
 					return appsettingsFile;
 				}
@@ -121,16 +127,56 @@ namespace LibationFileManager
 		}
 
 		private static string getLibationFilesSettingFromJson()
-        {
-            // do not check whether directory exists. special/meta directory (eg: AppDir) is valid
-            // verify from live file. no try/catch. want failures to be visible
-            var jObjFinal = JObject.Parse(File.ReadAllText(AppsettingsJsonFile));
+		{
+			// do not check whether directory exists. special/meta directory (eg: AppDir) is valid
+			// verify from live file. no try/catch. want failures to be visible
+			var jObjFinal = JObject.Parse(File.ReadAllText(AppsettingsJsonFile));
 
 			if (jObjFinal[LIBATION_FILES_KEY]?.Value<string>() is not string valueFinal)
 				throw new InvalidDataException($"{LIBATION_FILES_KEY} not found in {AppsettingsJsonFile}");
 
-            return valueFinal;
-        }
+			if (IsWindows)
+			{
+				valueFinal = Environment.ExpandEnvironmentVariables(valueFinal);
+			}
+			else
+			{
+				//If the shell command fails and returns null, proceed with the verbatim
+				//LIBATION_FILES_KEY path and hope for the best. If Libation can't find
+				//anything at this path it will set LIBATION_FILES_KEY to UserProfile
+				valueFinal = runShellCommand("echo " + valueFinal) ?? valueFinal;
+			}
+
+			return valueFinal;
+
+			static string? runShellCommand(string command)
+			{
+				var psi = new ProcessStartInfo
+				{
+					FileName = "/bin/sh",
+					RedirectStandardOutput = true,
+					UseShellExecute = false,
+					CreateNoWindow = true,
+					ArgumentList =
+					{
+						"-c",
+						command
+					}
+				};
+
+				try
+				{
+					var proc = Process.Start(psi);
+					proc?.WaitForExit();
+					return proc?.StandardOutput?.ReadToEnd()?.Trim();
+				}
+				catch (Exception e)
+				{
+					Serilog.Log.Error(e, "Failed to run shell command. {Arguments}", psi.ArgumentList);
+					return null;
+				}
+			}
+		}
 
         public static void SetLibationFiles(string directory)
         {

Source/LibationFileManager/Configuration.PersistentSettings.cs

@@ -321,7 +321,7 @@ namespace LibationFileManager
 			set => setTemplate<Templates.ChapterFileTemplate>(value);
 		}
 
-		[Description("How to format the file's Tile stored in metadata")]
+		[Description("How to format the file's Title stored in metadata")]
 		public string ChapterTitleTemplate
 		{
 			get => getTemplate<Templates.ChapterTitleTemplate>();

Source/LibationFileManager/InteropFactory.cs

@@ -95,9 +95,9 @@ namespace LibationFileManager
             var assembly = CurrentDomain_AssemblyResolve_internal(asmName, here: here);
             lowEffortCache[key] = assembly;
 
-            //Let the runtime handle any dll not found exceptions.
+            // Let the runtime handle any dll not found exceptions
             if (assembly is null)
-                Serilog.Log.Logger.Error($"Unable to load module {args.Name}");
+                Serilog.Log.Logger.Warning($"Unable to load module {args.Name}");
 
             return assembly;
         }

Source/LibationFileManager/LibationFileManager.csproj

@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="7.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="9.0.2" />
     <PackageReference Include="NameParserSharp" Version="1.5.0" />
     <PackageReference Include="Serilog.Exceptions" Version="8.4.0" />
   </ItemGroup>

Source/LibationFileManager/QuickFilters.cs

@@ -1,9 +1,9 @@
-using System;
+using Dinah.Core.Collections.Generic;
+using Newtonsoft.Json;
+using System;
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
-using Dinah.Core.Collections.Generic;
-using Newtonsoft.Json;
 
 #nullable enable
 namespace LibationFileManager
@@ -14,24 +14,21 @@ namespace LibationFileManager
 
 		public static event EventHandler? UseDefaultChanged;
 
-		internal class FilterState
+        public class FilterState
         {
             public bool UseDefault { get; set; }
-            public List<string> Filters { get; set; } = new List<string>();
+            public List<NamedFilter> Filters { get; set; } = new();
         }
 
         public static string JsonFile => Path.Combine(Configuration.Instance.LibationFiles, "QuickFilters.json");
 
 
-		// load json into memory. if file doesn't exist, nothing to do. save() will create if needed
-		static FilterState inMemoryState { get; }
-            = File.Exists(JsonFile) && JsonConvert.DeserializeObject<FilterState>(File.ReadAllText(JsonFile)) is FilterState inMemState
-            ? inMemState
-            : new FilterState();
+        // load json into memory. if file doesn't exist, nothing to do. save() will create if needed
+        public static FilterState InMemoryState { get; set; } = null!;
 
         public static bool UseDefault
         {
-            get => inMemoryState.UseDefault;
+            get => InMemoryState.UseDefault;
             set
             {
                 if (UseDefault == value)
@@ -39,7 +36,7 @@ namespace LibationFileManager
 
                 lock (locker)
                 {
-                    inMemoryState.UseDefault = value;
+                    InMemoryState.UseDefault = value;
                     save(false);
                 }
 
@@ -47,68 +44,81 @@ namespace LibationFileManager
             }
         }
 
-        public static IEnumerable<string> Filters => inMemoryState.Filters.AsReadOnly();
-
-        public static void Add(string filter)
+        // Note that records overload equality automagically, so should be able to
+        // compare these the same way as comparing simple strings.
+        public record NamedFilter(string Filter, string Name)
         {
-            if (string.IsNullOrWhiteSpace(filter))
+            public string Filter { get; set; } = Filter;
+            public string? Name { get; set; } = Name;
+        }
+
+        public static IEnumerable<NamedFilter> Filters => InMemoryState.Filters.AsReadOnly();
+
+        public static void Add(NamedFilter namedFilter)
+        {
+            if (namedFilter == null) 
+                throw new ArgumentNullException(nameof(namedFilter));
+
+            if (string.IsNullOrWhiteSpace(namedFilter.Filter))
                 return;
-            filter = filter.Trim();
+            namedFilter.Filter = namedFilter.Filter?.Trim() ?? string.Empty;
+            namedFilter.Name = namedFilter.Name?.Trim() ?? null;
 
             lock (locker)
             {
-                // check for duplicate
-                if (inMemoryState.Filters.ContainsInsensative(filter))
+                // check for duplicates
+                if (InMemoryState.Filters.Select(x => x.Filter).ContainsInsensative(namedFilter.Filter))
                     return;
 
-                inMemoryState.Filters.Add(filter);
+                InMemoryState.Filters.Add(namedFilter);
                 save();
             }
         }
 
-        public static void Remove(string filter)
+        public static void Remove(NamedFilter filter)
         {
             lock (locker)
             {
-                inMemoryState.Filters.Remove(filter);
+                InMemoryState.Filters.Remove(filter);
                 save();
             }
         }
 
-        public static void Edit(string oldFilter, string newFilter)
+        public static void Edit(NamedFilter oldFilter, NamedFilter newFilter)
         {
             lock (locker)
             {
-                var index = inMemoryState.Filters.IndexOf(oldFilter);
+                var index = InMemoryState.Filters.IndexOf(oldFilter);
                 if (index < 0)
                     return;
 
-                inMemoryState.Filters = inMemoryState.Filters.Select(f => f == oldFilter ? newFilter : f).ToList();
+                InMemoryState.Filters = InMemoryState.Filters.Select(f => f == oldFilter ? newFilter : f).ToList();
 
                 save();
             }
         }
 
-        public static void ReplaceAll(IEnumerable<string> filters)
+        public static void ReplaceAll(IEnumerable<NamedFilter> filters)
         {
             filters = filters
-                .Where(f => !string.IsNullOrWhiteSpace(f))
-                .Distinct()
-                .Select(f => f.Trim());
+                .Where(f => !string.IsNullOrWhiteSpace(f.Filter))
+                .Distinct();
+            foreach (var filter in filters)
+                filter.Filter = filter.Filter.Trim();
             lock (locker)
             {
-                inMemoryState.Filters = new List<string>(filters);
+                InMemoryState.Filters = new List<NamedFilter>(filters);
                 save();
             }
         }
 
-        private static object locker { get; } = new object();
+        private static object locker { get; } = new();
 
         // ONLY call this within lock()
         private static void save(bool invokeUpdatedEvent = true)
         {
             // create json if not exists
-            void resave() => File.WriteAllText(JsonFile, JsonConvert.SerializeObject(inMemoryState, Formatting.Indented));
+            void resave() => File.WriteAllText(JsonFile, JsonConvert.SerializeObject(InMemoryState, Formatting.Indented));
             try { resave(); }
             catch (IOException)
             {

Source/LibationFileManager/TemplateEditor[T].cs

@@ -51,7 +51,10 @@ namespace LibationFileManager
 			return false;
 		}
 
-		private static readonly LibraryBookDto libraryBookDto
+		public LibraryBookDto FolderBook { get; }
+		public LibraryBookDto LibraryBook { get; }
+
+		private static readonly LibraryBookDto DefaultLibraryBook
 			= new()
 			{
 				Account = "myaccount@example.co",
@@ -74,7 +77,7 @@ namespace LibationFileManager
 				Language = "English"
 			};
 
-		private static readonly MultiConvertFileProperties partFileProperties
+		private static readonly MultiConvertFileProperties DefaultMultipartProperties
 			= new()
 			{
 				OutputFileName = "",
@@ -91,23 +94,27 @@ namespace LibationFileManager
 			* subdirectories. Without rooting, we won't be allowed to create a
 			* relative path longer than MAX_PATH.
 			*/
-			var dir = Folder?.GetFilename(libraryBookDto, BaseDirectory, "");
+			var dir = Folder?.GetFilename(FolderBook, BaseDirectory, "");
 			if (dir is null) return null;
 			return Path.GetRelativePath(BaseDirectory, dir);
 		}
 
 		public string? GetFileName()
-			=> File?.GetFilename(libraryBookDto, partFileProperties, "", "");
+			=> File?.GetFilename(LibraryBook, DefaultMultipartProperties, "", "");
 		public string? GetName()
-			=> Name?.GetName(libraryBookDto, partFileProperties);
+			=> Name?.GetName(LibraryBook, DefaultMultipartProperties);
 
 		private TemplateEditor(
+			LibraryBookDto? folderDto,
+			LibraryBookDto? fileDto,
 			Templates editingTemplate,
 			LongPath baseDirectory,
 			string defaultTemplate,
 			string templateName,
 			string templateDescription)
 		{
+			FolderBook = folderDto ?? DefaultLibraryBook;
+			LibraryBook = fileDto ?? DefaultLibraryBook;
 			_editingTemplate = editingTemplate;
 			BaseDirectory = baseDirectory;
 			DefaultTemplate = defaultTemplate;
@@ -115,12 +122,12 @@ namespace LibationFileManager
 			TemplateDescription = templateDescription;
 		}
 
-		public static ITemplateEditor CreateFilenameEditor(LongPath baseDir, string templateText)
+		public static ITemplateEditor CreateFilenameEditor(LongPath baseDir, string templateText, LibraryBookDto? folderDto = null, LibraryBookDto? fileDto = null)
 		{
 			if (!Templates.TryGetTemplate<T>(templateText, out var template))
 				throw new ArgumentException($"Failed to parse {nameof(templateText)}");
 
-			var templateEditor = new TemplateEditor<T>(template, baseDir, T.DefaultTemplate, T.Name, T.Description);
+			var templateEditor = new TemplateEditor<T>(folderDto, fileDto, template, baseDir, T.DefaultTemplate, T.Name, T.Description);
 
 			if (!templateEditor.IsFolder && !templateEditor.IsFilePath)
 				throw new InvalidOperationException($"This method is only for File and Folder templates. Use {nameof(CreateNameEditor)} for name templates");
@@ -133,12 +140,12 @@ namespace LibationFileManager
 			return templateEditor;
 		}
 
-		public static ITemplateEditor CreateNameEditor(string templateText)
+		public static ITemplateEditor CreateNameEditor(string templateText, LibraryBookDto? libraryBookDto = null)
 		{
 			if (!Templates.TryGetTemplate<T>(templateText, out var nameTemplate))
 				throw new ArgumentException($"Failed to parse {nameof(templateText)}");
 
-			var templateEditor = new TemplateEditor<T>(nameTemplate, "", T.DefaultTemplate, T.Name, T.Description);
+			var templateEditor = new TemplateEditor<T>(null, libraryBookDto, nameTemplate, "", T.DefaultTemplate, T.Name, T.Description);
 
 			if (templateEditor.IsFolder || templateEditor.IsFilePath)
 				throw new InvalidOperationException($"This method is only for name templates. Use {nameof(CreateFilenameEditor)} for file templates");

Source/LibationFileManager/WindowsDirectory.cs

@@ -15,7 +15,7 @@ namespace LibationFileManager
             try
             {
                 //Currently only works for Windows and macOS
-                if (!Configuration.Instance.UseCoverAsFolderIcon || Configuration.IsLinux)
+                if (!Configuration.Instance.UseCoverAsFolderIcon)
                     return;
 
                 // get path of cover art in Images dir. Download first if not exists

Source/LibationSearchEngine/LibationSearchEngine.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
@@ -9,7 +9,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="LuceneNet303r2" Version="3.0.3.5" />
+    <PackageReference Include="LuceneNet303r2" Version="3.0.3.9" />
   </ItemGroup>
 
   <ItemGroup>

Source/LibationSearchEngine/SearchEngine.cs

@@ -54,6 +54,8 @@ namespace LibationSearchEngine
             { FieldType.Bool, lb => (lb.Book.UserDefinedItem.BookStatus == LiberatedStatus.Error).ToString(), "LiberatedError" },
             { FieldType.Bool, lb => lb.Book.IsEpisodeChild().ToString(), "Podcast", "Podcasts", "IsPodcast", "Episode", "Episodes", "IsEpisode" },
             { FieldType.Bool, lb => lb.AbsentFromLastScan.ToString(), "AbsentFromLastScan", "Absent" },
+            { FieldType.Bool, lb => (!string.IsNullOrWhiteSpace(lb.Book.SeriesNames())).ToString(), "IsInSeries", "InSeries" },
+            { FieldType.Bool, lb => lb.Book.UserDefinedItem.IsFinished.ToString(), nameof(UserDefinedItem.IsFinished), "Finished", "IsFinished" },
             // all numbers are padded to 8 char.s
             // This will allow a single method to auto-pad numbers. The method will match these as well as date: yyyymmdd
             { FieldType.Number, lb => lb.Book.LengthInMinutes.ToLuceneString(), nameof(Book.LengthInMinutes), "Length", "Minutes" },

Source/LibationUiBase/GridView/EntryStatus.cs

@@ -53,7 +53,13 @@ namespace LibationUiBase.GridView
 		public bool IsSeries { get; }
 		public bool IsEpisode { get; }
 		public bool IsBook => !IsSeries && !IsEpisode;
-		public bool IsUnavailable => !IsSeries & isAbsent & (BookStatus is not LiberatedStatus.Liberated || PdfStatus is not null and not LiberatedStatus.Liberated);
+		public bool IsUnavailable
+			=> !IsSeries
+			& isAbsent
+			& (
+				BookStatus is not LiberatedStatus.Liberated
+				|| PdfStatus is not null and not LiberatedStatus.Liberated
+			);
 		public double Opacity => !IsSeries && Book.UserDefinedItem.Tags.ContainsInsensitive("hidden") ? 0.4 : 1;
 		public abstract object BackgroundBrush { get; }
 		public object ButtonImage => GetLiberateIcon();
@@ -133,7 +139,7 @@ namespace LibationUiBase.GridView
 		private string GetTooltip()
 		{
 			if (IsSeries)
-				return Expanded ? "Click to Collpase" : "Click to Expand";
+				return Expanded ? "Click to Collapse" : "Click to Expand";
 
 			if (IsUnavailable)
 				return "This book cannot be downloaded\nbecause it wasn't found during\nthe most recent library scan";

Source/LibationUiBase/GridView/GridContextMenu.cs

@@ -0,0 +1,98 @@
+using ApplicationServices;
+using DataLayer;
+using FileLiberator;
+using LibationFileManager;
+using System;
+using System.Linq;
+using System.Threading.Tasks;
+using System.Windows.Input;
+
+namespace LibationUiBase.GridView;
+
+public class GridContextMenu
+{
+	public string CopyCellText => $"{Accelerator}Copy Cell Contents";
+	public string LiberateEpisodesText => $"{Accelerator}Liberate All Episodes";
+	public string SetDownloadedText => $"Set Download status to '{Accelerator}Downloaded'";
+	public string SetNotDownloadedText => $"Set Download status to '{Accelerator}Not Downloaded'";
+	public string RemoveText => $"{Accelerator}Remove from library";
+	public string LocateFileText => $"{Accelerator}Locate file...";
+	public string LocateFileDialogTitle => $"Locate the audio file for '{GridEntry.Book.TitleWithSubtitle}'";
+	public string LocateFileErrorMessage => "Error saving book's location";
+	public string ConvertToMp3Text => $"{Accelerator}Convert to Mp3";
+	public string ReDownloadText => "Re-download this audiobook";
+	public string EditTemplatesText => "Edit Templates";
+	public string FolderTemplateText => "Folder Template";
+	public string FileTemplateText => "File Template";
+	public string MultipartTemplateText => "Multipart File Template";
+	public string ViewBookmarksText => "View _Bookmarks/Clips";
+	public string ViewSeriesText => GridEntry.Liberate.IsSeries ? "View All Episodes in Series" : "View All Books in Series";
+
+	public bool LiberateEpisodesEnabled => GridEntry is ISeriesEntry sEntry && sEntry.Children.Any(c => c.Liberate.BookStatus is LiberatedStatus.NotLiberated or LiberatedStatus.PartialDownload);
+	public bool SetDownloadedEnabled => GridEntry.Book.UserDefinedItem.BookStatus != LiberatedStatus.Liberated || GridEntry.Liberate.IsSeries;
+	public bool SetNotDownloadedEnabled => GridEntry.Book.UserDefinedItem.BookStatus != LiberatedStatus.NotLiberated || GridEntry.Liberate.IsSeries;
+	public bool ConvertToMp3Enabled => GridEntry.Book.UserDefinedItem.BookStatus is LiberatedStatus.Liberated;
+	public bool ReDownloadEnabled => GridEntry.Book.UserDefinedItem.BookStatus is LiberatedStatus.Liberated;
+
+	public IGridEntry GridEntry { get; }
+	public char Accelerator { get; }
+
+	public GridContextMenu(IGridEntry gridEntry, char accelerator)
+	{
+		GridEntry = gridEntry;
+		Accelerator = accelerator;
+	}
+
+	public void SetDownloaded()
+	{
+		if (GridEntry is ISeriesEntry series)
+		{
+			series.Children.Select(c => c.LibraryBook).UpdateBookStatus(LiberatedStatus.Liberated);
+		}
+		else
+		{
+			GridEntry.LibraryBook.UpdateBookStatus(LiberatedStatus.Liberated);
+		}
+	}
+
+	public void SetNotDownloaded()
+	{
+		if (GridEntry is ISeriesEntry series)
+		{
+			series.Children.Select(c => c.LibraryBook).UpdateBookStatus(LiberatedStatus.NotLiberated);
+		}
+		else
+		{
+			GridEntry.LibraryBook.UpdateBookStatus(LiberatedStatus.NotLiberated);
+		}
+	}
+
+	public async Task RemoveAsync()
+	{
+		if (GridEntry is ISeriesEntry series)
+		{
+			await series.Children.Select(c => c.LibraryBook).RemoveBooksAsync();
+		}
+		else
+		{
+			await Task.Run(GridEntry.LibraryBook.RemoveBook);
+		}
+	}
+
+	public ITemplateEditor CreateTemplateEditor<T>(LibraryBook libraryBook, string existingTemplate)
+			where T : Templates, ITemplate, new()
+	{
+		LibraryBookDto fileDto = libraryBook.ToDto(), folderDto = fileDto;
+
+		if (libraryBook.Book.IsEpisodeChild() &&
+			Configuration.Instance.SavePodcastsToParentFolder &&
+			libraryBook.Book.SeriesLink.SingleOrDefault() is SeriesBook series)
+		{
+			using var context = DbContexts.GetContext();
+			var seriesParent = context.GetLibraryBook_Flat_NoTracking(series.Series.AudibleSeriesId);
+			folderDto = seriesParent?.ToDto() ?? fileDto;
+		}
+
+		return TemplateEditor<T>.CreateFilenameEditor(Configuration.Instance.Books, existingTemplate, folderDto, fileDto);
+	}
+}

Source/LibationUiBase/GridView/GridEntry[TStatus].cs

@@ -37,7 +37,7 @@ namespace LibationUiBase.GridView
 		private string _purchasedate;
 		private string _length;
 		private LastDownloadStatus _lastDownload;
-		private object _cover;
+		private Lazy<object> _lazyCover;
 		private string _series;
 		private SeriesOrder _seriesOrder;
 		private string _title;
@@ -55,7 +55,7 @@ namespace LibationUiBase.GridView
 		public string PurchaseDate { get => _purchasedate; protected set => RaiseAndSetIfChanged(ref _purchasedate, value); }
 		public string Length { get => _length; protected set => RaiseAndSetIfChanged(ref _length, value); }
 		public LastDownloadStatus LastDownload { get => _lastDownload; protected set => RaiseAndSetIfChanged(ref _lastDownload, value); }
-		public object Cover { get => _cover; private set => RaiseAndSetIfChanged(ref _cover, value); }
+		public object Cover { get => _lazyCover.Value; }
 		public string Series { get => _series; private set => RaiseAndSetIfChanged(ref _series, value); }
 		public SeriesOrder SeriesOrder { get => _seriesOrder; private set => RaiseAndSetIfChanged(ref _seriesOrder, value); }
 		public string Title { get => _title; private set => RaiseAndSetIfChanged(ref _title, value); }
@@ -132,7 +132,7 @@ namespace LibationUiBase.GridView
 			int bookLenMins = GetLengthInMinutes();
 			return bookLenMins == 0 ? "" : $"{bookLenMins / 60} hr {bookLenMins % 60} min";
 		}
-
+		
 		#endregion
 
 		#region detect changes to the model, update the view.
@@ -200,36 +200,31 @@ namespace LibationUiBase.GridView
 
 		#region Sorting
 
-		public GridEntry()
+		public object GetMemberValue(string memberName) => memberName switch
 		{
-			memberValues = new()
-			{
-				{ nameof(Remove), () => Remove.HasValue ? Remove.Value ? RemoveStatus.Removed : RemoveStatus.NotRemoved : RemoveStatus.SomeRemoved },
-				{ nameof(Title), () => Book.TitleSortable() },
-				{ nameof(Series), () => Book.SeriesSortable() },
-				{ nameof(SeriesOrder), () => SeriesOrder },
-				{ nameof(Length), () => GetLengthInMinutes() },
-				{ nameof(MyRating), () => Book.UserDefinedItem.Rating },
-				{ nameof(PurchaseDate), () => GetPurchaseDate() },
-				{ nameof(ProductRating), () => Book.Rating },
-				{ nameof(Authors), () => Authors },
-				{ nameof(Narrators), () => Narrators },
-				{ nameof(Description), () => Description },
-				{ nameof(Category), () => Category },
-				{ nameof(Misc), () => Misc },
-				{ nameof(LastDownload), () => LastDownload },
-				{ nameof(BookTags), () => BookTags ?? string.Empty },
-				{ nameof(Liberate), () => Liberate },
-				{ nameof(DateAdded), () => DateAdded },
-			};
-		}
+			nameof(Remove) => Remove.HasValue ? Remove.Value ? RemoveStatus.Removed : RemoveStatus.NotRemoved : RemoveStatus.SomeRemoved,
+			nameof(Title) => Book.TitleSortable(),
+			nameof(Series) => Book.SeriesSortable(),
+			nameof(SeriesOrder) => SeriesOrder,
+			nameof(Length) => GetLengthInMinutes(),
+			nameof(MyRating) => Book.UserDefinedItem.Rating,
+			nameof(PurchaseDate) => GetPurchaseDate(),
+			nameof(ProductRating) => Book.Rating,
+			nameof(Authors) => Authors,
+			nameof(Narrators) => Narrators,
+			nameof(Description) => Description,
+			nameof(Category) => Category,
+			nameof(Misc) => Misc,
+			nameof(LastDownload) => LastDownload,
+			nameof(BookTags) => BookTags ?? string.Empty,
+			nameof(Liberate) => Liberate,
+			nameof(DateAdded) => DateAdded,
+			_ => null
+		};
 
-		public object GetMemberValue(string memberName) => memberValues[memberName]();
 		public IComparer GetMemberComparer(Type memberType)
 			=> memberTypeComparers.TryGetValue(memberType, out IComparer value) ? value : memberTypeComparers[memberType.BaseType];
 
-		private readonly Dictionary<string, Func<object>> memberValues;
-
 		// Instantiate comparers for every exposed member object type.
 		private static readonly Dictionary<Type, IComparer> memberTypeComparers = new()
 		{
@@ -258,7 +253,7 @@ namespace LibationUiBase.GridView
 				PictureStorage.PictureCached += PictureStorage_PictureCached;
 
 			// Mutable property. Set the field so PropertyChanged isn't fired.
-			_cover = Liberate.LoadImage(picture);
+			_lazyCover = new Lazy<object>(() => Liberate.LoadImage(picture));
 		}
 
 		private void PictureStorage_PictureCached(object sender, PictureCachedEventArgs e)
@@ -272,7 +267,8 @@ namespace LibationUiBase.GridView
 			// logic validation
 			if (e.Definition.PictureId == Book.PictureId)
 			{
-				Cover = Liberate.LoadImage(e.Picture);
+				_lazyCover = new Lazy<object>(() => Liberate.LoadImage(e.Picture));
+				RaisePropertyChanged(nameof(Cover));
 				PictureStorage.PictureCached -= PictureStorage_PictureCached;
 			}
 		}

Source/LibationUiBase/LibationUiBase.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-	<TargetFramework>net7.0</TargetFramework>
+	<TargetFramework>net9.0</TargetFramework>
 	  <IsPublishable>true</IsPublishable>
 	  <PublishReadyToRun>true</PublishReadyToRun>
 	  <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
@@ -9,7 +9,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-	<PackageReference Include="SixLabors.ImageSharp" Version="3.0.1" />
+	<PackageReference Include="SixLabors.ImageSharp" Version="3.1.6" />
   </ItemGroup>
 
   <ItemGroup>

Source/LibationWinForms/AccessibleDataGridViewButtonCell.cs

@@ -0,0 +1,46 @@
+using System.Windows.Forms;
+
+namespace LibationWinForms
+{
+    public class AccessibleDataGridViewButtonCell : DataGridViewButtonCell
+    {
+        private string accessibilityDescription;
+
+        protected string AccessibilityName { get; }
+
+        /// <summary>
+        /// Get or set description for accessibility. eg: screen readers. Also sets the ToolTipText
+        /// </summary>
+        protected string AccessibilityDescription
+        {
+            get => accessibilityDescription;
+            set
+            {
+                accessibilityDescription = value;
+                ToolTipText = value;
+            }
+        }
+
+        protected override AccessibleObject CreateAccessibilityInstance() => new ButtonCellAccessibilityObject(this, name: AccessibilityName, description: AccessibilityDescription);
+
+        public AccessibleDataGridViewButtonCell(string accessibilityName) : base()
+        {
+            AccessibilityName = accessibilityName;
+        }
+
+        protected class ButtonCellAccessibilityObject : DataGridViewButtonCellAccessibleObject
+        {
+            private string _name;
+            public override string Name => _name;
+
+            private string _description;
+            public override string Description => _description;
+
+            public ButtonCellAccessibilityObject(DataGridViewCell owner, string name, string description) : base(owner)
+            {
+                _name = name;
+                _description = description;
+            }
+        }
+    }
+}