docs: remove completed recommendation plan

plans/011-surface-recommendation-rationale.md

@@ -1,44 +0,0 @@
----
-finding: "Surface recommendation rationale"
-catalog: "Direction"
-impact:
-  "Recommendation results would be more trustworthy if the UI explained why each title was picked."
-base_commit: "0d31d46"
----
-
-## Effort
-
-M - shape rationale data and render compact UI without changing ranking.
-
-## Risk
-
-LOW - this can be presentation-only if ranking is left unchanged.
-
-## Confidence
-
-HIGH - the recommender computes interpretable signals that are not currently shown.
-
-## Evidence
-
-- `internal/anime/recommendations/profile.go:64-101` builds a taste profile from genres, themes,
-  studios, demographics, airing preference, and recency.
-- `internal/anime/recommendations/types.go:21-28` stores match counts for recommendation candidates.
-- `templates/top_picks.gohtml:22-25` renders only anime cards for Top Picks.
-
-## Resolution Approach
-
-Extend the recommendation result view model with concise, user-readable rationale. Keep ranking
-unchanged for the first iteration. Examples of acceptable rationale are matched genre/theme/studio
-badges, “similar to titles in your watchlist,” or “because you watch recent airing shows,” but exact
-copy should be generated from data already computed by the engine.
-
-Avoid exposing raw scores or overly technical terms. The UI should stay compact enough for card
-grids and the home carousel. If space is constrained, start with the full `/top-picks` page and
-leave the home carousel unchanged.
-
-Add recommendation tests that assert rationale is produced for candidates with
-genre/theme/studio/demographic matches and omitted gracefully when signals are weak. Add template
-tests or snapshots only if the repo already uses that pattern for similar UI.
-
-Verify with `go test ./internal/anime/... ./templates` and `bunx tsc -p tsconfig.json --noEmit` if
-any TypeScript changes are needed.

plans/README.md

@@ -1,51 +0,0 @@
-# Advisory Plans
-
-Plans written against commit `0d31d46`.
-
-## Status
-
-| # | Plan | Catalog | Status | Dependency |
-|---|---|---|---|---|
-| 001 | Fix broken Go lint baseline | DX / Tooling | TODO | None |
-| 002 | Stop marking JSON attributes as trusted HTML | Security | TODO | None |
-| 003 | Gate or remove unauthenticated pprof routes | Security | TODO | None |
-| 004 | Validate playback proxy targets before signing/fetching | Security | TODO | None |
-| 005 | Limit home continue-watching carousel query | Performance | TODO | None |
-| 006 | Move top-picks recommendation expansion off request path | Performance | TODO | None |
-| 007 | Characterize the browser player flow | Tests | TODO | Before major player refactors |
-| 008 | Add data-fix runner characterization tests | Tests | TODO | None |
-| 009 | Add CI for the existing verification command | DX / Tooling | TODO | 001 |
-| 010 | Add watchlist import / restore | Direction | TODO | None |
-| 011 | Surface recommendation rationale | Direction | TODO | None |
-| 012 | Expose episode availability freshness / retry state | Direction | TODO | None |
-
-## Recommended Order
-
-1. `001-fix-broken-go-lint-baseline.md`
-2. `009-add-ci-for-existing-verification-command.md`
-3. `002-stop-marking-json-attributes-trusted-html.md`
-4. `003-gate-or-remove-unauthenticated-pprof-routes.md`
-5. `005-limit-home-continue-watching-carousel-query.md`
-6. `008-add-data-fix-runner-characterization-tests.md`
-7. `004-validate-playback-proxy-targets.md`
-8. `007-characterize-browser-player-flow.md`
-9. `006-move-top-picks-recommendation-expansion-off-request-path.md`
-10. Direction plans as product priorities: `010`, `011`, `012`.
-
-## Verification Baseline
-
-Known passing during audit:
-
-- `go test ./...`
-- `bun test`
-- `bunx tsc -p tsconfig.json --noEmit`
-- `bun run lint:ts`
-- `bun audit`
-
-Known failing during audit:
-
-- `bun run lint:go` fails on `internal/observability/fx.go:22` for `cyclop` complexity.
-
-Unavailable during audit:
-
-- `govulncheck ./...` because `govulncheck` was not installed.