Closes#515
## Summary
This adds a new `audible` metadata provider backed by the Audimeta API.
The provider supports:
- Audible/Audimeta metadata lookup without authentication
- region selection (`us`, `ca`, `uk`, `au`, `fr`, `de`, `jp`, `it`,
`in`, `es`, `br`)
- ASIN book lookup
- ISBN lookup with fallback search
- series suggestions and series-order browsing
- richer audiobook metadata such as narrators, runtime, rating,
subtitle, cover, publisher, and series info
- configurable Audimeta base URL, timeout, cache usage, default sort,
and unreleased filtering
## Notes
A few Audimeta-specific integration details were needed:
- send a meaningful `User-Agent`, otherwise Audimeta rejects requests
with `403`
- send the `cache` parameter in the format Audimeta expects
- use `keywords` for general search instead of `query`, which gave
poor/irrelevant results for title-style
searches
## Validation
Tested locally with:
- `python -m py_compile shelfmark/metadata_providers/audible.py`
- `python -m pytest tests/metadata/test_audible.py -v`
- `python -m pytest
tests/metadata/test_metadata_provider_capabilities.py -v`
Also verified manually in a Podman test container:
- searching for `Discount Dan` returns Audible title `B0DXLXRNGG`
- book details and series metadata load correctly
## Scope
This PR intentionally keeps the change localized to the provider layer
and docs:
- new Audible provider
- provider registration
- provider docs
- generated environment variable docs
- Tweak manual search toggle position
- Refinements to the Hardcover list dropdown behavior
- Hide the content type dropdown when a content type is blocked for a
user
- Fixes to Hardcover author parsing to strip out initialed names
- Remove `env_supported=false` for security config options.
- Add admin config for self-settings options visibility. Remove delivery
preferences or notifications from the view.
- Add option to use Booklore's Bookdrop API destination instead of a
specific library
- Add download path options for all torrent clients
- Add new booklore API file formats
- Renamed cookie for better login persistence with reverse proxy
- Updated fs.py to try hardlink before atomic move from tmp dir
- Fix transmission URL parsing
- Fix scenario where file processing of huge files starves the
healthcheck
- Large enhancements to custom scripting, including passing JSON
download info, more consistent activation across output types,
decoupling from staging behavior, and added full documentation.
- Refreshed available AA URLs
- Fixed potential redirect from AA itself causing mirror cache errors
- Added fully customizable mirror list in UI
- Segmented rotation behavior to Auto mode only
Fixes#588
- Base URL option in settings for reverse proxy setups
- Fix NZB downloads not deleting on completion
- Fix handling for audiobook files over 100+ parts
- Fix prowlarr search timeout
- Fix prowlarr categorisation for expanded searches
- Added new book output option **upload to Booklore**, available in
download settings
- Got annoyed at my messy processing code while implementing Booklore so
refactored the whole thing
- Full black box file processing testing with randomised configuration
- Deluge: Connect via WebUI auth for simplified setup
- Added env vars documentation, auto generated via script, and unlocked
most settings to be used as env vars
