Replaces the vertical EPG list with a shared horizontal `app-epg-timeline`
ribbon across all live surfaces (M3U player, unified live tab, Xtream, Stalker):
zoom, day navigation, short-programme grouping, catch-up/timeshift, and
per-state empty views. Backend gains timezone-aware `datetime()` comparisons,
unscoped source fallback, non-ASCII candidate matching, and chunked candidate
queries.
Timeline split into reusable, view-agnostic modules (archive/summary/dialog
service/render util/scroll controller) for the future EPG list view.
Fixes landed during review:
- honor the controlled `selectedDate` input (seed via linkedSignal)
- restore ribbon position across collapse/expand
- keep the ribbon mounted when scrolling across a gap day
- don't trigger block playback on Enter from nested watch/info buttons
- don't reset timeshift playback on the 30s now-tick during EPG gaps
Greptile 5/5 (safe to merge); Codex clean; CI green.
* fix(playback): handle IPTV proxy URLs without file extensions
IPTV proxy servers (Acexy, Xtream Codes, etc.) use query-string URLs
like `https://proxy.example.com/ace/getstream?infohash=abc` that return
raw MPEG-TS streams without a file extension in the path.
`getExtensionFromUrl()` was returning garbage for these URLs (e.g.
`com/ace/getstream` from splitting on dots across path segments). All
four player backends then misrouted the stream — typically to HLS.js
which failed because the response is raw MPEG-TS, not an HLS manifest.
Root fix: rewrite `getExtensionFromUrl()` to extract the extension from
the last path segment only, returning `undefined` when there is no
dot-separated extension.
Player adjustments: treat `undefined` extension as MPEG-TS (the most
common format for live IPTV proxy streams) across all four backends
(HTML5, ArtPlayer, VideoJs, web-player-view).
* test(m3u-utils): cover URL extension parsing
* fix(playback): preserve query-declared stream extensions
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Co-authored-by: 4gray <serega05@gmail.com>
Use Map and Set lookups for M3U favorite aggregation, dashboard global favorite mapping, and channel-list favorite/group resolution.
Remove the duplicate NgxIndexedDB provider registration and add regression coverage for duplicate URL and earliest-match behavior.
Entire-Checkpoint: c2cea9c530e6