2 Commits

Include renames

Author	SHA1	Message	Date
bvandeusenandClaude Opus 5.5	6028d78844	docs: migration headers keep the before and after, without ids, quotes or one library's numbers (#6277) ... 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>	2026-10-23 12:34:39 -04:00
bvandeusenandClaude Opus 4.8	65dd132b3d	feat(taste): time-of-day / weekday context conditioning — #1531 ... Milestone #160 Opt 3 (temporal half). A new additive scoring term that boosts a candidate when its artist's play history concentrates in the CURRENT daypart × weekday-type cell, in the user's local timezone. - Migration 0046: recommendation_weight_profiles.context_time_weight (per-profile scoring weight, DEFAULT 1.0). - Query ListArtistContextPlayCountsForUser: per-artist completed-play counts split by the current cell (daypart night[22,5)/morning[5,12)/ afternoon[12,17)/evening[17,22) × weekday-vs-weekend) via started_at AT TIME ZONE users.timezone; 365-day window, skips excluded. - internal/recommendation/context.go: LoadContextAffinity computes each artist's shrunk cell-share minus the user's baseline share, clamped to [-1,1]; sparse artists shrink toward baseline (pseudo-count 5), unknown artists → 0 (cold-start neutral). - Score() gains context_affinity_score · ContextTimeWeight; both candidate loaders set it per candidate. - Tuning lab: ContextTimeWeight threaded through recsettings + admin API + web card ("Time-of-day weight" row) + Go/web tests. Shipped 1.0 both profiles (uniform start, re-bakeable). Device-class axis deferred to #1551 (needs a client_id → device-class mapping that doesn't exist yet). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-07-14 09:31:43 -04:00