Applies rule 32's migration exception: each header still says what the
schema was, what changes and what it prevents, but task, milestone,
decision and rule ids are replaced by the practice they stood for, the
operator quotes by the decision, single-install counts are dropped, and
pointers to a deleted package and an external design doc are gone.
golang-migrate keeps no checksum, so editing applied migrations'
comments is safe.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
HOTFIX for v2026.05.15.0. R3 added deep_cuts/rediscover/new_for_you/
on_this_day/first_listens producers + registry entries but not their
system_variant values to the playlists_kind_variant_consistent /
playlists_seed_consistent CHECK constraints (0021's whitelist).
insertSystemPlaylist for any new mix → SQLSTATE 23514, and since
BuildSystemPlaylists is one all-or-nothing txn that aborts the
ENTIRE build — For-You/Discover refresh 500s and the daily lazy
build fails too. System playlists are fully broken in prod.
Migration 0028 drops + re-adds both constraints with all five new
seedless variants (mirrors the 0021 drop-and-readd pattern).
CHECK-only — sqlc/dbq unaffected (regen produced no drift).
Bumps to 2026.5.15+7 for the v2026.05.15.1 patch release.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>