283e0df5e5
Second-pass gap review identified 16 items across §3-§15. All were found to be already implemented in prior phases with tests. Updated PROGRESS.md with verification table and updated current phase. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
364 lines
19 KiB
Markdown
364 lines
19 KiB
Markdown
# AI Code Battle - Implementation Progress
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## Current Phase: Phase 12 - Deep Plan Gap Closure
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**Status: ✅ Complete**
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**Last Updated: 2026-04-23** (Phase 12 gap verification — all items already implemented)
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### Phase 12 Gap Verification (2026-04-23)
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Second-pass gap review found all 16 listed items already implemented in prior phases:
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| Gap Item | Status | Location |
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|----------|--------|----------|
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| §4.4 HMAC strict verification | ✅ | `engine/bot_http.go` — strict sig check, no lenient fallback |
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| §3.3 Deterministic spawn priority | ✅ | `engine/turn.go` — `LastSpawnedTurn` tracking, `sortCoresByPriority()` |
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| §4.2 Config forward-compat fields | ✅ | `engine/types.go` — `SeasonID`, `RulesVersion` in Config struct |
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| §4.5 Multi-match crash cooldown | ✅ | `cmd/acb-worker/db.go` — 3 strikes, 30-min cooldown |
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| §7.1 Gzip replay upload | ✅ | `cmd/acb-worker/main.go` — gzip + B2 upload |
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| §7.3 Fog-of-war toggle + minimap | ✅ | `web/src/replay-viewer.ts` — `fogOfWarPlayer`, minimap canvas |
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| §10.2 Island cross-pollination | ✅ | `cmd/acb-evolver/internal/crosspoll/` — every 50 generations |
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| §10.2 MAP-Elites 4-D grid | ✅ | `cmd/acb-evolver/internal/mapelites/` — 4 dims, 81 cells |
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| §9.2 K8s manifests | ✅ | `manifests/acb-evolver-deployment.yml`, `acb-api-deployment.yml` |
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| §9.9 Prometheus metrics + alerts | ✅ | `manifests/acb-metrics-monitoring.yml` — 9 alert rules |
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| §13.5 Rivalry detection | ✅ | `cmd/acb-index-builder/generator.go` — `computeRivalries()` |
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| §13.6 /api/feedback naming | ✅ | `cmd/acb-api/server.go` — `/api/feedback`, test rejects old name |
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| §14.1 Debug telemetry visibility | ✅ | `debug_public` column, toggle endpoint, result filtering |
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| §15.1/§15.5 LLM prompt alignment | ✅ | `cmd/acb-evolver/internal/prompt/builder.go` — Nash + meta weaknesses |
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| §15.2 Static JSON meta files | ✅ | Index builder generates archetypes, rivalries, community_hints |
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Verification: `go test ./...` pass, `go vet ./...` clean, `npm run build` succeeds.
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## Phase 10 - Ecosystem & Polish
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**Status: ✅ Complete**
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### Series & Season Scheduler Verification (2026-04-21)
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Verified that series scheduling and seasonal ELO reset (§11) are fully implemented:
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- **Series scheduler** (`cmd/acb-matchmaker/series_season.go`, 970 lines): 5-step pipeline — propagate match results, finalize completed series, schedule next games with map variety and slot alternation, auto-create series for top-20 bots, advance championship bracket
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- **Seasonal ELO reset**: End-of-season detection via `ends_at`, ELO snapshot into `season_snapshots`, decay formula `new_mu = 1500 + (mu-1500)*factor`, championship bracket for top 8, auto-start 28-day seasons with cycling themes
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- **Series bracket display** (`web/src/pages/series.ts`, 807 lines): bracket progress dots with connectors, bracket tree visualization, game-by-game results with map type labels, spoiler toggle, championship round badges
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- **Season leaderboard** (`web/src/pages/seasons.ts`, 819 lines): per-season rankings table with win rate bars, active season progress bar, mini-leaderboard from live data, championship bracket visualization
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- **Tests** (`series_season_test.go`, 628 lines): all 27 tests passing covering decay formula, bracket seeding, format selection, draw handling, all-played finalization, scheduler ordering
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- `go vet ./...` clean, `go test ./...` all pass, `npm run build` succeeds
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### Legacy Code Cleanup (2026-03-29)
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Removed superseded code that no longer matches the architecture:
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- **Removed `worker-api/`**: Cloudflare Worker with D1, superseded by K8s-based matchmaker + direct PostgreSQL
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- **Removed `cmd/acb-indexer/`**: TypeScript index builder, superseded by Go `cmd/acb-index-builder/`
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- **Removed `deploy/k8s/`**: Old K8s manifest location (already migrated to ardenone-cluster repo)
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- **Removed `cluster-configuration/`**: K8s manifests belong in ardenone-cluster repo at `declarative-config/k8s/apexalgo-iad/ai-code-battle/`
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- **Gutted `cmd/acb-api/`**: Removed registration, job claim/result endpoints (deferred for v1), removed dead code (predictions.go, seasons.go, series.go, register.go, jobs.go, glicko2.go)
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- API is now a stub with only health/ready endpoints
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- Matchmaker and workers handle the core loop without it
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### Marathon Verification (2026-03-29)
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- Project verified complete - no remaining work
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- Web build: passing
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- Git status: clean, up to date with origin/master
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- K8s manifests: in ardenone-cluster repo at `declarative-config/k8s/apexalgo-iad/ai-code-battle/`
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- cmd packages: 9 present (acb-api stub, acb-evolver, acb-index-builder, acb-local, acb-map-evolver, acb-mapgen, acb-matchmaker, acb-wasm, acb-worker)
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- All phases 1-10 complete - project finished
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### Phase 10 Completed ✅
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- [x] Accessibility suite (`web/src/replay-viewer.ts`, `web/src/app.ts`, `web/app.html`)
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- Paul Tol color-blind safe palette (8 distinct colors)
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- Shapes per player (circle, square, triangle, diamond, pentagon, hexagon)
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- High contrast mode (brighter colors, darker walls)
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- Reduced motion support (auto-detect prefers-reduced-motion)
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- Accessibility controls UI in replay page
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- Keyboard shortcuts: Space (play/pause), ArrowLeft/Right (step), Home/End (start/end)
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- Screen reader region for turn announcements
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- Focus indicators (`:focus-visible` styles) for all interactive elements
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- Skip link for screen reader navigation
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- High contrast focus enhancement (`prefers-contrast: more` media query)
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- [x] Weekly meta report blog infrastructure
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- Blog generation module in Go index builder (`cmd/acb-index-builder/blog.go`)
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- Meta report content generation (leaderboard, strategies, rising/falling bots, rivalries)
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- Chronicle generation (rise stories, upset narratives, rivalry chronicles)
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- Blog page component with filtering and post rendering (`web/src/pages/blog.ts`)
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- Individual post page with markdown rendering
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- Blog routes added to SPA router
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- Blog link added to navigation
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- [x] Live evolution observatory (evolver writes live.json to R2)
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- R2 client module (`cmd/acb-evolver/internal/live/r2.go`) for S3-compatible uploads
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- `live-export -r2` and `live-export -r2-only` flags for R2 upload
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- Frontend fetches from R2 (`https://r2.aicodebattle.com/evolution/live.json`)
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- Cache-Control: max-age=10 for near-real-time updates
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- Tests for R2 config validation and credential handling
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- [x] Narrative engine (weekly story arc detection + LLM chronicles)
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- [x] Public match data documentation (OpenAPI-style)
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- New `/docs/api` route with comprehensive endpoint documentation
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- Documents Pages, R2, and B2 static JSON endpoints
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- Includes JSON Schema for replay format
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- Fetching pattern with R2-then-B2 fallback
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- Cache behavior documentation
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### Phase 10 Exit Criteria
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| Criterion | Status |
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|-----------|--------|
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| Weekly editorial content (meta reports + story arcs) as blog posts | ✅ Complete |
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| All match data exposed as documented static JSON | ✅ Complete |
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| WCAG accessibility standards for color and keyboard navigation | ✅ Complete |
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| Live evolution observatory streaming | ✅ Complete |
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### Phase 9 Completed ✅
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- [x] Bot profile cards (`cmd/acb-index-builder/cards.go`, `web/src/og-tags.ts`)
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- Canvas-rendered PNG images (1200x630 for Open Graph)
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- Displays: bot name, rating, win rate, W/L record, rank badge
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- [x] Map evolution pipeline (`cmd/acb-map-evolver/`)
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- Parent selection by engagement × vote multiplier
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- Crossover breeding with sector-based inheritance
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- Symmetry-preserving mutation
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- [x] Replay playlists (`cmd/acb-index-builder/playlists.go`, `web/src/pages/playlists.ts`)
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- Auto-curated collections: featured, upsets, comebacks, domination
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- [x] Embeddable replay widget (`web/embed.html`, `web/src/embed.ts`)
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- [x] Multi-game series scheduler and bracket display (`cmd/acb-matchmaker/series_season.go`, `web/src/pages/series.ts`)
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- Series scheduler: auto-creates best-of-N series for top-20 bots, schedules games sequentially
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- Round-robin player slot alternation for fairness
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- Varied map selection per game (engagement, wall density, random)
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- Bracket progress dots, bracket tree visualization, game-by-game results
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- Championship bracket: quarterfinals → semifinals → final for top 8 bots
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- Spoiler toggle for hiding results in series detail view
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- [x] Seasonal ELO reset and leaderboard (`cmd/acb-matchmaker/series_season.go`, `web/src/pages/seasons.ts`, `web/src/pages/season-detail.ts`)
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- Season end detection via `ends_at` column
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- ELO snapshot into `season_snapshots` table before reset
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- Decay formula: `new_mu = 1500 + (mu - 1500) * decay_factor` (default 0.7)
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- Auto-starts new 28-day season with cycling themes
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- Per-season leaderboard with rank, rating, wins, losses, win-rate bars
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- Active season display with progress bar and mini-leaderboard
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- Championship bracket visualization on season detail page
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### Phase 8 Completed ✅
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- [x] WASM game engine (`cmd/acb-wasm/`)
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- [x] In-browser sandbox (`web/src/pages/sandbox.ts`)
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- [x] Win probability computation (`web/src/win-probability.ts`)
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- [x] Replay commentary (`web/src/commentary.ts`)
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- [x] Clip maker (`web/src/pages/clip-maker.ts`)
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- [x] Rivalry detection (`web/src/pages/rivalries.ts`)
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- [x] Replay feedback system (`web/src/pages/feedback.ts`)
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### Phase 7 Completed ✅
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- [x] Evolution pipeline (`cmd/acb-evolver/`)
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- Programs database with island model (4 islands)
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- MAP-Elites behavior grid integration
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- Validation pipeline: syntax → schema → sandbox smoke test
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- Evaluation arena: 10-match mini-tournament
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- Promotion gate: Nash equilibrium computation + MAP-Elites niche fill
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- Live export: generates live.json for dashboard
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- [x] LLM integration (`cmd/acb-evolver/internal/llm/`)
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### Phase 6 Completed ✅
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- [x] Go API server (`cmd/acb-api/`) — now a stub, full API deferred for v1
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- [x] Match worker container (`cmd/acb-worker/Dockerfile`)
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- [x] Discord/Slack alerting webhooks (`cmd/acb-api/alerts.go`)
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- [x] Prometheus metrics endpoint (`cmd/acb-worker/metrics.go`)
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- [x] Argo Workflows CI pipeline (`manifests/acb-build.yml`, `manifests/acb-eventsensor.yml`)
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- acb-build-images: clone → go vet + go test -race → Kaniko build 23 images → push to Forgejo registry
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- acb-build-site: clone → npm ci && npm run build → package as container image → push to Forgejo registry
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- Argo Events: EventBus + EventSource (Forgejo webhook) + Sensor (triggers both workflows on push to master)
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- Index builder pulls latest site build from registry via crane (sitebuild.go)
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### Phase 5 Completed ✅
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- [x] SPA application shell (`web/app.html`)
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- [x] Hash-based router (`web/src/router.ts`)
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- [x] Page components (`web/src/pages/`)
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- [x] API client (`web/src/api-types.ts`)
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- [x] Cloudflare Pages deployment configuration
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### Phase 4 Completed ✅
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### Phase 3 Completed ✅
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### Phase 2 Completed ✅
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### Phase 1 Completed ✅
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## File Structure
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```
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ai-code-battle/
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├── go.mod
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├── go.sum
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├── .env.example # Environment configuration template
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├── DEPLOYMENT.md # Deployment guide
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├── docker-compose.bots.yml # Bot-host orchestration
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├── docker-compose.workers.yml # Worker orchestration
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├── .github/
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│ └── workflows/
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│ └── ci.yml.disabled # GitHub Actions CI (disabled — Argo Workflows is the CI system)
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├── manifests/ # K8s staging manifests (synced to ardenone-cluster repo)
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│ ├── acb-build.yml # Argo WorkflowTemplates: acb-build-images + acb-build-site
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│ ├── acb-eventsensor.yml # Argo Events: EventBus + EventSource + Sensor
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│ ├── acb-evolved-bot-deploy-workflowtemplate.yml # Evolved bot deploy pipeline
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│ ├── acb-api-deployment.yml # API server Deployment + Service + IngressRoute
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│ ├── acb-evolver-deployment.yml # Evolver Deployment
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│ └── acb-metrics-monitoring.yml # ServiceMonitor + PrometheusRule
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├── engine/
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│ ├── types.go # Core data types
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│ ├── grid.go # Toroidal grid implementation
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│ ├── game.go # Game state management
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│ ├── turn.go # Turn execution phases
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│ ├── replay.go # Replay recording
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│ ├── match.go # Match runner
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│ ├── bot_local.go # Local bot interface
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│ ├── bot_http.go # HTTP bot client
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│ ├── auth.go # HMAC authentication
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│ └── *_test.go # Test files
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├── cmd/
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│ ├── acb-api/ # Go API server (stub - deferred for v1)
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│ │ ├── main.go # Server entry point
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│ │ ├── server.go # Route registration (health/ready only)
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│ │ ├── config.go # Environment configuration
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│ │ ├── db.go # PostgreSQL schema
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│ │ ├── health.go # Health/ready endpoints
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│ │ ├── crypto.go # ID generation, AES-256-GCM encryption
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│ │ ├── alerts.go # Discord/Slack alerts
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│ │ ├── Dockerfile # API container
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│ │ └── *_test.go # Test files
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│ ├── acb-local/ # CLI match runner
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│ ├── acb-mapgen/ # Map generator
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│ ├── acb-worker/ # Match execution worker
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│ │ ├── main.go # Worker entry point
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│ │ ├── api.go # Worker API client
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│ │ ├── metrics.go # Prometheus metrics
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│ │ ├── b2.go # B2 upload client
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│ │ └── Dockerfile # Worker container
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│ ├── acb-index-builder/ # Go index builder
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│ │ ├── main.go
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│ │ ├── blog.go # Blog generation
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│ │ ├── cards.go # OG image generation
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│ │ └── playlists.go # Playlist generation
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│ ├── acb-evolver/ # Evolution pipeline
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│ │ ├── main.go # CLI entry point
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│ │ └── internal/
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│ │ ├── db/ # Programs database
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│ │ ├── arena/ # Tournament evaluation
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│ │ ├── validator/# 3-stage validation
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│ │ ├── promoter/ # Promotion gate
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│ │ ├── selector/ # Parent sampling
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│ │ ├── prompt/ # LLM prompt builder
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│ │ ├── llm/ # LLM client
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│ │ ├── mapelites/ # Behavior grid
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│ │ └── live/ # Dashboard export
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│ ├── acb-wasm/ # WASM game engine
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│ │ ├── main.go # JS bindings
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│ │ ├── bots.go # Bot interface
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│ │ ├── build.sh # Build script
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│ │ └── strategies/ # Strategy implementations
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│ ├── acb-matchmaker/ # Internal matchmaker
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│ │ ├── main.go # Ticker orchestration
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│ │ ├── tickers.go # Pairing, health, reaping
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│ │ ├── series_season.go # Series scheduling, seasonal ELO reset, championship bracket
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│ │ ├── series_season_test.go # Tests for decay, bracket seeding, finalization
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│ │ ├── config.go # Configuration
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│ │ ├── crypto.go # Shared crypto
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│ │ ├── alerts.go # Discord/Slack alerts
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│ │ └── Dockerfile # Container build
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│ └── acb-map-evolver/ # Map evolution pipeline
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│ └── main.go # CLI entry point
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├── web/
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│ ├── package.json # npm dependencies
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│ ├── tsconfig.json # TypeScript config
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│ ├── vite.config.ts # Vite bundler config
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│ ├── pages.json # Cloudflare Pages project config
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│ ├── index.html # Standalone replay viewer
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│ ├── app.html # SPA shell with navigation
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│ ├── embed.html # Embeddable replay widget
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│ ├── public/ # Static assets (copied to dist/)
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│ │ ├── _headers # Cloudflare cache headers
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│ │ ├── robots.txt # SEO
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│ │ └── data/ # Index files
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│ └── src/
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│ ├── types.ts # Replay type definitions
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│ ├── api-types.ts # API client and types
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│ ├── router.ts # Hash-based SPA router
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│ ├── replay-viewer.ts # Canvas viewer class
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│ ├── engine.ts # Browser game engine
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│ ├── commentary.ts # AI replay commentary
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│ ├── win-probability.ts # Monte Carlo win prob
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│ ├── og-tags.ts # Dynamic OG tag updates
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│ ├── main.ts # Standalone replay viewer
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│ ├── app.ts # SPA entry point
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│ ├── embed.ts # Embeddable widget
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│ └── pages/ # SPA page components
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│ ├── home.ts
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│ ├── leaderboard.ts
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│ ├── matches.ts
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│ ├── bots.ts
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│ ├── bot-profile.ts
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│ ├── register.ts
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│ ├── sandbox.ts
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│ ├── evolution.ts
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│ ├── clip-maker.ts
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│ ├── rivalries.ts
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│ ├── feedback.ts
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│ ├── playlists.ts
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│ ├── blog.ts
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│ ├── series.ts
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│ ├── seasons.ts
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│ ├── season-detail.ts
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│ └── docs-api.ts
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├── bots/
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│ ├── random/ # Python - RandomBot
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│ ├── gatherer/ # Go - GathererBot
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│ ├── rusher/ # Rust - RusherBot
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│ ├── guardian/ # PHP - GuardianBot
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│ ├── swarm/ # TypeScript - SwarmBot
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│ └── hunter/ # Java - HunterBot
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└── docs/
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└── plan/
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└── plan.md # Full implementation plan
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```
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**Note:** K8s manifests are in the ardenone-cluster repo at `declarative-config/k8s/apexalgo-iad/ai-code-battle/`
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## Strategy Bot Summary
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| Bot | Language | Strategy | Expected Rank |
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|-----|----------|----------|---------------|
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| RandomBot | Python | Random valid moves | 6th (floor) |
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| GathererBot | Go | Energy collection, avoid combat | 4th-5th |
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| RusherBot | Rust | Rush enemy cores aggressively | 4th-5th |
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| GuardianBot | PHP | Defend cores, cautious expansion | 3rd-4th |
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| SwarmBot | TypeScript | Formation cohesion, group advance | 1st-2nd |
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| HunterBot | Java | Target isolated enemies | 1st-2nd |
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## Running Tests
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```bash
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# Go engine tests
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go test ./engine/... -v
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# Web build verification
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cd web && npm run build
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```
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## Building CLI Tools
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```bash
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go build ./cmd/acb-local
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go build ./cmd/acb-mapgen
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```
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## Running a Match
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```bash
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./acb-local -seed 42 -max-turns 100 -output replay.json -verbose
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```
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## Viewing a Replay
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```bash
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cd web
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npm run dev
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# Standalone viewer: http://localhost:3000/index.html
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# Full SPA: http://localhost:3000/app.html (then go to #/replay)
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```
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