Cleanup old tasks

backlog/completed/ml-41 - ArtistInfo-changeset-uniquely-casts-id-field.md

@@ -0,0 +1,28 @@
+---
+id: ML-41
+title: 'ArtistInfo changeset uniquely casts :id field'
+status: Done
+assignee: []
+created_date: '2026-04-20 08:53'
+labels: []
+dependencies: []
+references:
+  - 'https://github.com/cloud8421/music_library/issues/136'
+priority: low
+---
+
+## Description
+
+<!-- SECTION:DESCRIPTION:BEGIN -->
+_GitHub: created 2026-03-25 · updated 2026-03-25 · closed 2026-03-25_
+
+## Description
+
+`ArtistInfo.changeset/2` (`lib/music_library/artists/artist_info.ex:28`) includes `:id` in its cast list. No other schema in the codebase casts its primary key field.
+
+This is likely intentional since artist IDs come from MusicBrainz, but the pattern is unique and undocumented. If intentional, a comment explaining why would help.
+
+## Found during
+
+Codebase consistency audit (2026-03-25)
+<!-- SECTION:DESCRIPTION:END -->