Submit standalone mux tasks largest-first as soon as they are enqueued and build hybrid tracks while they run, each muxed from its own pool slot when ready; run mkvpropedit inside the mux thread instead of a serial pass at the end; load per-track DRM from a thread pool; decode m3u8 playlists as UTF-8 instead of letting requests run chardet over them.
Grow the service session pool to downloads * workers before track downloads, run mkvmerge jobs concurrently (muxing.concurrency, default 4), lock DRM preparation per key set instead of globally, and query local vaults first then remote vaults together.
get_services() normalised table names through Services.get_tag() and then handed the result back as an identifier, so kv copy and sync skipped any table whose name differed in case or matched an alias. Yield stored names, and resolve tables case-insensitively.
Delete the dead grouped-download block, the planner, and the music service hooks; Song now flows through the one download loop, gets tagged via tag_file, and answers -w with {disc}x{track} keys.
BREAKING CHANGE: GROUP_AUDIO_DOWNLOADS, get_music_track_options and get_music_collection_label are gone. A music service returns one Audio track per quality and lets the framework choose.
New post_scripts config and repeatable --postscript flag run a command per output, season/album folder, or run, substituting filename-template variables into pre-tokenized argv. The REST API rejects hook commands.
Closes#150
Both became required parameters of dl.result() when adaptive worker scaling
landed, but the API path calls it directly and never supplied them, so every
API-initiated download raised TypeError. Defaults match the click options.
Submitting every segment up front convoyed on ThreadPoolExecutor's process-global lock, starving the event drain so per-track progress bars only advanced once the download had finished.
Renames 314 defs and 41 module/class-level constants. Keeps 11 names underscored where the stripped form collides in scope, plus 5.5.0 shims for the three symbols external service repos call.
Adds prompt_user() and uses it for local, remote, and Proton VPN input. Replaces click.prompt on the remote auth path, which ignored the theme and overlapped active Live displays. Remote auth now exits on EOF instead of POSTing an empty answer and spinning the poll loop.
Representation ids are only unique within an AdaptationSet, so re-finding a track by id could download a sibling set's stream (audio description in place of dialog). Applies to download_track and extract_dash.
Render all click help through rich-click, themed by a new `theme` config key (9 palettes + aliases, previewable via `unshackle env theme`), and show service docstrings in local and remote `dl <TAG> -h`.
api-only/remote-only serve now authenticates every serve.users key (str-coerced), not just api_secret, so per-user service allowlists apply. RemoteClient tries X-Secret-Key then X-Api-Key on 401 (sticky winner); remote_services.auth_headers prepends extra header names to the defaults.
Adds GET /api/download/jobs/{job_id}/events with snapshot, status, progress and terminal events, query-param auth for EventSource in both serve modes, atomic progress-file writes, and stream-safe CORS and compression middleware.
Episode gains an additive absolute field services can set, an {absolute}
naming token (3-wide), and an --enrich fill from TVDB's absolute order
that never rewrites season or episode numbers.
--anilist supersedes --animeapi (REST: anilist_id); the keyless AniList
GraphQL provider joins the registry with title search, mal: ID lookup,
an ANILIST mkv tag, and the anilist_title_language config option.
Services mark anime via Service.ANIME / Title.anime for anilist-first
metadata resolution with fall-through.
Supplied IDs resolve directly via a shared resolve_by_ids and never fall back to title search; metadata_providers gains per-kind ordering and a disable_metadata switch stops all automatic lookups while explicit IDs keep working.
BREAKING: --tmdb/--imdb/--tvdb are now mutually exclusive and require a usable provider; --enrich also overwrites original language; the imdbapi provider and imdb_api_enabled are replaced by a keyless imdb provider.
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