music_library/backlog/tasks/ml-169.4 - Phase-1-Async-message-audit-LiveComponent-→-Parent-handle_info-coverage.md

id, title, status, assignee, created_date, labels, dependencies, references, parent_task_id, priority

id	title	status	assignee	created_date	labels	dependencies	references	parent_task_id	priority
ML-169.4	Phase 1: Async message audit (LiveComponent → Parent handle_info coverage)	To Do		2026-05-08 08:59	audit async-messages		lib/music_library_web/components/release.ex lib/music_library_web/live/collection_live/show.ex lib/music_library_web/live/scrobble_live/release_show.ex	ML-169	medium

Description

Audit every LiveComponent message producer against its parent LiveView's handle_info clauses. Identify any missing or dead handlers.

Pre-flagged concern: the Release component renders in CollectionLive.Show with on_release_loaded={:release_loaded}, but CollectionLive.Show has no handle_info({:release_loaded, _}) clause. Needs investigation — is this a dead message or a missing handler?

Acceptance Criteria

• #1 Every send(self(), ...) call site in lib/music_library_web/components/ matched against handle_info in its consumer LiveViews
• #2 Release component's {:release*loaded, *} message traced end-to-end in CollectionLive.Show context — either confirmed harmless or flagged as bug
• #3 All 11 message-producing components verified: RecordForm, AddRecord, Chat, Release, ArtistLive.Form, RecordSetLive.Form, RecordSetLive.RecordPicker, ScrobbleRulesLive.Form, ScrobbledTracksLive.Form, OnlineStoreTemplateLive.Form, ScrobbleRulePicker
• #4 Any send/2 calls using non-{MODULE, _} patterns found and verified
• #5 Findings report written as a Backlog.md document with file:line references, severity ratings, and fix recommendations