# Tasks — Harness Foundation > Single-writer: orchestrator only. Workers read but never modify. > > **`agent` column values:** `codex` | `sonnet` | `haiku` | `glm-5` | `opus` | `—` (auto/default) | id | status | agent | milestone | description | pr | notes | | ------ | ------ | ------ | ------------------ | ------------------------------------------------------------------ | ---- | ----------- | | M1-001 | done | sonnet | M1: Persistence | Wire ChatGateway → ConversationsRepo for user messages | #292 | #224 closed | | M1-002 | done | sonnet | M1: Persistence | Wire agent event relay → ConversationsRepo for assistant responses | #292 | #225 closed | | M1-003 | done | sonnet | M1: Persistence | Store message metadata: model, provider, tokens, tool calls | #292 | #226 closed | | M1-004 | done | sonnet | M1: Persistence | Load message history into Pi session on resume | #301 | #227 closed | | M1-005 | done | sonnet | M1: Persistence | Context window management: summarize when >80% | #301 | #228 closed | | M1-006 | done | sonnet | M1: Persistence | Conversation search endpoint | #299 | #229 closed | | M1-007 | done | sonnet | M1: Persistence | TUI /history command | #297 | #230 closed | | M1-008 | done | sonnet | M1: Persistence | Verify persistence — 20 tests | #304 | #231 closed | | M2-001 | done | sonnet | M2: Security | InsightsRepo userId on searchByEmbedding | #290 | #232 closed | | M2-002 | done | sonnet | M2: Security | InsightsRepo userId on findByUser/decay | #290 | #233 closed | | M2-003 | done | sonnet | M2: Security | PreferencesRepo userId verified | #294 | #234 closed | | M2-004 | done | sonnet | M2: Security | Memory tools userId injection fixed | #294 | #235 closed | | M2-005 | done | sonnet | M2: Security | ConversationsRepo ownership checks | #293 | #236 closed | | M2-006 | done | sonnet | M2: Security | AgentsRepo findAccessible scoped | #293 | #237 closed | | M2-007 | done | sonnet | M2: Security | Cross-user isolation — 28 tests | #305 | #238 closed | | M2-008 | done | sonnet | M2: Security | Valkey SCAN + /gc admin-only | #298 | #239 closed | | M3-001 | done | sonnet | M3: Providers | IProviderAdapter + OllamaAdapter | #306 | #240 closed | | M3-002 | done | sonnet | M3: Providers | AnthropicAdapter | #309 | #241 closed | | M3-003 | done | sonnet | M3: Providers | OpenAIAdapter | #310 | #242 closed | | M3-004 | done | sonnet | M3: Providers | OpenRouterAdapter | #311 | #243 closed | | M3-005 | done | sonnet | M3: Providers | ZaiAdapter (GLM-5) | #314 | #244 closed | | M3-006 | done | sonnet | M3: Providers | Ollama embedding support | #311 | #245 closed | | M3-007 | done | sonnet | M3: Providers | Provider health checks | #308 | #246 closed | | M3-008 | done | sonnet | M3: Providers | Model capability matrix | #303 | #247 closed | | M3-009 | done | sonnet | M3: Providers | EmbeddingService → Ollama default | #308 | #248 closed | | M3-010 | done | sonnet | M3: Providers | OAuth token storage (AES-256-GCM) | #317 | #249 closed | | M3-011 | done | sonnet | M3: Providers | Provider credentials CRUD | #317 | #250 closed | | M3-012 | done | sonnet | M3: Providers | Verify providers — 40 tests | #319 | #251 closed | | M4-001 | done | sonnet | M4: Routing | routing_rules DB schema | #315 | #252 closed | | M4-002 | done | sonnet | M4: Routing | Condition types | #315 | #253 closed | | M4-003 | done | sonnet | M4: Routing | Action types | #315 | #254 closed | | M4-004 | done | sonnet | M4: Routing | Default routing rules (11 seeds) | #316 | #255 closed | | M4-005 | done | sonnet | M4: Routing | Task classifier (60+ tests) | #316 | #256 closed | | M4-006 | done | sonnet | M4: Routing | Routing decision pipeline | #318 | #257 closed | | M4-007 | done | sonnet | M4: Routing | /model override | #323 | #258 closed | | M4-008 | done | sonnet | M4: Routing | Routing transparency in session:info | #323 | #259 closed | | M4-009 | done | sonnet | M4: Routing | Routing rules CRUD API | #320 | #260 closed | | M4-010 | done | sonnet | M4: Routing | Per-user routing overrides | #320 | #261 closed | | M4-011 | done | sonnet | M4: Routing | Agent specialization capabilities | #320 | #262 closed | | M4-012 | done | sonnet | M4: Routing | Routing wired into ChatGateway | #323 | #263 closed | | M4-013 | done | sonnet | M4: Routing | Verify routing — 9 E2E tests | #323 | #264 closed | | M5-001 | done | sonnet | M5: Sessions | Agent config loaded on session create | #323 | #265 closed | | M5-002 | done | sonnet | M5: Sessions | /model command end-to-end | #323 | #266 closed | | M5-003 | done | sonnet | M5: Sessions | /agent command mid-session | #323 | #267 closed | | M5-004 | done | sonnet | M5: Sessions | Session ↔ conversation binding | #321 | #268 closed | | M5-005 | done | sonnet | M5: Sessions | Session info broadcast | #321 | #269 closed | | M5-006 | done | sonnet | M5: Sessions | /agent new from TUI | #321 | #270 closed | | M5-007 | done | sonnet | M5: Sessions | Session metrics | #321 | #271 closed | | M5-008 | done | sonnet | M5: Sessions | Verify sessions — 28 tests | #324 | #272 closed | | M6-001 | done | sonnet | M6: Jobs | BullMQ + Valkey config | #324 | #273 closed | | M6-002 | done | sonnet | M6: Jobs | Queue service with typed jobs | #324 | #274 closed | | M6-003 | done | sonnet | M6: Jobs | Summarization → BullMQ | #324 | #275 closed | | M6-004 | done | sonnet | M6: Jobs | GC → BullMQ | #324 | #276 closed | | M6-005 | done | sonnet | M6: Jobs | Tier management → BullMQ | #324 | #277 closed | | M6-006 | done | sonnet | M6: Jobs | Admin jobs API | #325 | #278 closed | | M6-007 | done | sonnet | M6: Jobs | Job event logging | #325 | #279 closed | | M6-008 | done | sonnet | M6: Jobs | Verify jobs | #324 | #280 closed | | M7-001 | done | sonnet | M7: Channel Design | IChannelAdapter interface | #325 | #281 closed | | M7-002 | done | sonnet | M7: Channel Design | Channel message protocol | #325 | #282 closed | | M7-003 | done | sonnet | M7: Channel Design | Matrix integration design | #326 | #283 closed | | M7-004 | done | sonnet | M7: Channel Design | Conversation multiplexing | #326 | #284 closed | | M7-005 | done | sonnet | M7: Channel Design | Remote auth bridging | #326 | #285 closed | | M7-006 | done | sonnet | M7: Channel Design | Agent-to-agent via Matrix | #326 | #286 closed | | M7-007 | done | sonnet | M7: Channel Design | Multi-user isolation in Matrix | #326 | #287 closed | | M7-008 | done | sonnet | M7: Channel Design | channel-protocol.md published | #326 | #288 closed |