cc0b894480
`sdlc` 0.5.1 rewrites every feature manifest on read - `sdlc state` alone did this - so the migration cannot be avoided, only recorded. It is idempotent: repeated reads produce no further churn (verified by checksum). What schema 4 drops, so it is findable later: - feature-level `id` (now derived from `slug`) and `updated_at`. - per-task history: `created_at` is re-stamped with the migration instant and `completed_at` is nulled, so task timing before 2026-08-16 is not recoverable from these files. - m9-community-profile-sync additionally loses 18 phase-history and artifact timestamps (`entered`/`exited`/`approved_at`, 2026-03-04). The pre-migration record is this commit's parent: git show HEAD~1:.sdlc/features/m9-community-profile-sync/manifest.yaml Committed separately from any state transition so the loss is one reviewable diff rather than noise inside a feature change. `.sdlc/` is CLI-owned; nothing here was hand-edited.
147 lines
4.5 KiB
YAML
147 lines
4.5 KiB
YAML
slug: pg1-personalization-correctness
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title: Personalization Correctness Verification
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description: Verify the personalization loop (signal write → decay → ranking) is mathematically correct and updates within 100ms of signal write
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phase: released
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created_at: 2026-03-03T06:30:08.977848Z
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updated_at: 2026-03-04T06:43:05.765167Z
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artifacts:
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- artifact_type: spec
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status: approved
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path: .sdlc/features/pg1-personalization-correctness/spec.md
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created_at: 2026-03-04T06:39:31.445676Z
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approved_at: 2026-03-04T06:39:34.842385Z
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rejected_at: null
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rejection_reason: null
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approved_by: null
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- artifact_type: design
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status: approved
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path: .sdlc/features/pg1-personalization-correctness/design.md
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created_at: 2026-03-04T06:40:01.945225Z
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approved_at: 2026-03-04T06:40:04.965345Z
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rejected_at: null
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rejection_reason: null
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approved_by: null
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- artifact_type: tasks
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status: approved
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path: .sdlc/features/pg1-personalization-correctness/tasks.md
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created_at: 2026-03-04T06:40:24.470868Z
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approved_at: 2026-03-04T06:40:27.224775Z
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rejected_at: null
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rejection_reason: null
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approved_by: null
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- artifact_type: qa_plan
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status: approved
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path: .sdlc/features/pg1-personalization-correctness/qa-plan.md
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created_at: 2026-03-04T06:40:42.851558Z
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approved_at: 2026-03-04T06:40:45.846764Z
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rejected_at: null
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rejection_reason: null
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approved_by: null
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- artifact_type: review
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status: approved
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path: .sdlc/features/pg1-personalization-correctness/review.md
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created_at: 2026-03-04T06:41:42.439250Z
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approved_at: 2026-03-04T06:41:45.442878Z
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rejected_at: null
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rejection_reason: null
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approved_by: null
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- artifact_type: audit
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status: approved
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path: .sdlc/features/pg1-personalization-correctness/audit.md
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created_at: 2026-03-04T06:42:06.821321Z
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approved_at: 2026-03-04T06:42:11.453958Z
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rejected_at: null
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rejection_reason: null
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approved_by: null
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- artifact_type: qa_results
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status: approved
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path: .sdlc/features/pg1-personalization-correctness/qa-results.md
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created_at: 2026-03-04T06:42:56.658411Z
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approved_at: 2026-03-04T06:42:59.785592Z
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rejected_at: null
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rejection_reason: null
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approved_by: null
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tasks:
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- id: T1
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title: Decay correctness tests (single_event, multi_event, out_of_order, zero_after_half_lives)
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description: null
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status: completed
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created_at: 2026-03-04T06:40:53.087987Z
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started_at: null
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completed_at: 2026-03-04T06:41:00.435246Z
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blocker: null
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depends_on: []
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- id: T2
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title: Windowed count and velocity tests (one_hour_exact, velocity_formula, all_time_monotonic)
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description: null
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status: completed
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created_at: 2026-03-04T06:40:54.009638Z
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started_at: null
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completed_at: 2026-03-04T06:41:00.851677Z
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blocker: null
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depends_on: []
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- id: T3
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title: Preference vector EMA tests (ema_manual, adaptive_lr, dimension_mismatch)
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description: null
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status: completed
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created_at: 2026-03-04T06:40:54.908014Z
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started_at: null
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completed_at: 2026-03-04T06:41:01.332169Z
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blocker: null
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depends_on: []
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- id: T4
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title: Ranking reactivity test (signal_immediately_visible_in_retrieve)
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description: null
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status: completed
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created_at: 2026-03-04T06:40:55.402298Z
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started_at: null
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completed_at: 2026-03-04T06:41:01.785905Z
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blocker: null
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depends_on: []
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- id: T5
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title: Score ordering and invariant tests (engagement_ranks, interaction_boost, no_nan, gate, diversity)
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description: null
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status: completed
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created_at: 2026-03-04T06:40:56.070800Z
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started_at: null
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completed_at: 2026-03-04T06:41:02.171403Z
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blocker: null
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depends_on: []
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comments: []
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next_comment_seq: 0
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blockers: []
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phase_history:
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- phase: draft
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entered: 2026-03-03T06:30:08.977848Z
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exited: 2026-03-04T06:39:34.843869Z
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- phase: specified
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entered: 2026-03-04T06:39:34.843869Z
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exited: 2026-03-04T06:40:45.847390Z
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- phase: planned
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entered: 2026-03-04T06:40:45.847390Z
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exited: 2026-03-04T06:41:00.448988Z
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- phase: ready
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entered: 2026-03-04T06:41:00.448988Z
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exited: 2026-03-04T06:41:00.859441Z
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- phase: implementation
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entered: 2026-03-04T06:41:00.859441Z
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exited: 2026-03-04T06:41:45.443820Z
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- phase: review
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entered: 2026-03-04T06:41:45.443820Z
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exited: 2026-03-04T06:42:06.822761Z
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- phase: audit
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entered: 2026-03-04T06:42:06.822761Z
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exited: 2026-03-04T06:42:11.456773Z
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- phase: qa
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entered: 2026-03-04T06:42:11.456773Z
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exited: 2026-03-04T06:42:59.787285Z
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- phase: merge
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entered: 2026-03-04T06:42:59.787285Z
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exited: 2026-03-04T06:43:05.765167Z
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- phase: released
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entered: 2026-03-04T06:43:05.765167Z
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exited: null
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dependencies: []
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archived: false
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schema_version: 4
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