4 Commits (dev)

Author	SHA1	Message	Date
Broque Thomas	6489244bcc	MS Cin/JohnBaumb honesty pass — drop dead wrappers, sync contract to reality ... Pre-review audit found premature abstraction + lying docstrings. Cut what isn't used, made the rest match what's actually shipped. (1) Engine: dropped 7 cross-server dispatch wrappers that had ZERO production callers (ensure_connection / get_all_artists / get_all_album_ids / search_tracks / trigger_library_scan / is_library_scanning / get_library_stats / get_recently_added_albums). Every consumer reaches the active client directly via sync_service._get_active_media_client() or engine.client(name). Engine surface shrinks to client(name) / active_client() / active_server / is_connected() (the one wrapper that has callers — 4 dashboard status sites) / configured_clients() / reload_config(). ~150 lines deleted, 5 dead-method tests removed. (2) Contract Protocol body trimmed to match REQUIRED_METHODS exactly (is_connected, ensure_connection, get_all_artists, get_all_album_ids). The other 5 methods that were declared in the Protocol "required" section weren't actually required — Plex doesn't implement get_recently_added_albums, Jellyfin doesn't implement search_tracks, SoulSync doesn't implement most of them. Static contract now matches runtime conformance test. Optional methods moved to a KNOWN_PER_SERVER_METHODS data-only listing with audited per-server coverage notes — discoverability without false promises. (3) Engine module docstring + __init__.py docstring no longer overclaim "33+ chains collapsed" — only 4 uniform-shape chains were collapsed; ~18 server-specific chains stay explicit per the "lift what's truly shared" standard. Phrasing now matches reality. (4) types.py docstring claimed TrackInfo.from_jellyfin_dict and TrackInfo.from_navidrome_dict exist as classmethods. They don't — only from_plex_track / from_plex_playlist do. Jellyfin and Navidrome construct TrackInfo inline at their call sites today. Docstring now honest about that + flags the lift as a clean followup. (5) Engine line 95 comment "backward-compat for source-specific reaches" was misleading — there is no legacy alternative being preserved; engine.client(name) IS the canonical access pattern. Section header rewritten. Tests: 2121 pass (was 2126; -5 dead-method pin tests).	3 weeks ago
Broque Thomas	49f7679eef	MS Cin-1 + Cin-2: Explicit contract inheritance + generic accessors ... Apply the Cin-1 / Cin-2 pattern from the download refactor PR to the media server engine PR before review. Cin-1 — explicit inheritance: - PlexClient, JellyfinClient, NavidromeClient, SoulSyncClient now explicitly inherit MediaServerClient instead of relying on structural typing alone. Pre-change a reader of plex_client.py had no way to know the class was supposed to satisfy the contract. - Removed the engine + registry re-exports from core/media_server/__init__.py to break the circular import that the inheritance change introduced (importing the package now triggered a chain that loaded clients before their base class resolved). Submodules import directly: from core.media_server.engine import MediaServerEngine, etc. - Conformance test now also asserts isinstance() / issubclass() against MediaServerClient — drift in any class fails at the test boundary instead of at runtime. Cin-2 — generic accessors + singleton: - engine.configured_clients() — replaces the legacy per-server `if X and X.is_connected(): clients[name] = X` chains in web_server.py. - engine.reload_config(name=None) — generic dispatch, so callers pass the server name instead of reaching for plex_client.reload_config() directly. - get_media_server_engine() / set_media_server_engine() singleton factory matching the get_metadata_engine() / get_download_orchestrator() shape. web_server.py boots via set_media_server_engine(...) so factory + global handle share state. - 7 new tests pin the accessors + singleton behaviour.	3 weeks ago
Broque Thomas	6b54ca6598	Phase B: Add MediaServerEngine skeleton ... `MediaServerEngine` reads the active server from config + dispatches to the corresponding registered client. Per-server reaches still work through `engine.client(name)`. Required-method dispatch (is_connected, ensure_connection, get_all_artists, get_all_album_ids) returns safe defaults when the active client failed to initialize OR when the method raises. Optional-method dispatch (search_tracks, trigger_library_scan, is_library_scanning, get_library_stats, get_recently_added_albums) checks hasattr first — SoulSync standalone has no trigger_library_scan or get_library_stats, engine no-ops with appropriate defaults instead of forcing every client to declare stub methods. 10 new engine tests pin: active-server resolution, required dispatch routing, exception safety, missing-optional-method fallback shape. Suite still green (1951 passed). Engine isn't on any production code path yet — Phase C migrates the 33 web_server.py dispatch sites to call engine.method() instead of hand-branching by active_server name.	3 weeks ago
Broque Thomas	f702196dca	Phase 0: Add MediaServerClient contract + registry ... `core/media_server/` package with the Protocol contract that every media server client (Plex, Jellyfin, Navidrome, SoulSync standalone) satisfies, plus the registry that holds them. Required methods conservatively limited to the four every server truly implements today: is_connected, ensure_connection, get_all_artists, get_all_album_ids. Other generic methods (search_tracks, trigger_library_scan, get_recently_added_albums, etc.) are listed as OPTIONAL — present on most servers but not all (SoulSync has no library-scan API since it walks the filesystem directly; Jellyfin uses a different search shape). Phase B's engine adapters route around the gaps with per-server fallback instead of forcing every client to declare a no-op stub. Same registry shape as the download plugin registry — single source of truth for which servers exist + name resolution. Adding a 5th server (Subsonic, Emby, etc.) becomes one register call plus the new client class. 5 conformance tests pin every server class implements every required method. Plan doc at docs/media-server-engine-refactor-plan.md. Pure additive — no consumer routes through the contract or registry yet. Suite still green (1921 passed).	3 weeks ago