2 Commits

Include renames

Author	SHA1	Message	Date
timothyandClaude Opus 4.8	1d95cbfee6	fix(403): accurate Classic fallback message + engine-coverage tripwire ... Review follow-ups (cold review of PR #457): - Marathon can reach PlayoutBuilder's default arm via `goto default` when its enumerator can't be built; the new warning claimed "Marathon is not supported by classic scheduling", which is false. Distinguish supported-but-failed-to-build (logs "could not build") from genuinely unsupported using PlaybackOrderSupport, which also makes Classic a runtime consumer of the matrix. - PlaybackOrderSupportTests now asserts every SchedulingEngineKind has a matrix entry, so a new engine kind fails the test instead of throwing KeyNotFoundException at runtime. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-07-18 18:32:14 +02:00
timothyandClaude Opus 4.8	0f34c86afa	feat(403): make unsupported PlaybackOrder loud at build time + tripwire ... Adding a new PlaybackOrder was unsafe by construction: three build-time dispatch sites turned an unknown value into an enumerator silently. Classic substituted RandomizedMediaCollectionEnumerator (the // TODO default arm), PlaylistEnumerator had no default arm so the item was dropped, and BlockPlayoutBuilder's allow-list continue skipped it. (#70 already made YAML/Scripted log a warning and MultiCollectionGroup throws.) - each silent site now logs a Warning naming the order + engine + the fallback taken; the fallback itself is preserved so a live channel never goes dark on one misconfigured item and scheduler goldens do not move. - PlaylistEnumerator.Create gained an optional Option<ILogger> (it was static with no logger -- why the drop was unreportable); loggered callers pass it. - BlockPlayoutBuilder gained an explicit Random arm (it previously reached an enumerator only via the coincidental _ => fallback) and a loud defensive fallback. - new PlaybackOrderSupport matrix (per SchedulingEngineKind) + tripwire PlaybackOrderSupportTests: Supported ∪ Unsupported must partition the enum for every engine, so a new order fails the test until classified. BlockPlayoutBuilder consumes the matrix for its allow-list. - write-path rejection left unchanged (#70 closed the persistence hole; the perimeter has been wrong three times per decisions.md); reverse _ => None mappings reviewed and deferred (different axis; making them loud would warn on legit enumerator types). docs/decisions.md updated. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-07-18 18:23:21 +02:00