docs(04-04): complete tRPC integration & CLI commands plan

Tasks completed: 3/3 - Add AgentManager to tRPC context - Add agent procedures to tRPC router - Add agent CLI commands Phase 4 (Agent Lifecycle) now complete - all 4 plans finished. SUMMARY: .planning/phases/04-agent-lifecycle/04-04-SUMMARY.md
2026-01-30 20:14:55 +01:00
parent 4d8916091f
commit e1ad5e8646
3 changed files with 139 additions and 15 deletions
--- a/.planning/ROADMAP.md
+++ b/.planning/ROADMAP.md
@@ -18,7 +18,7 @@ None
 - [x] **Phase 1.1: Hexagonal Architecture** (INSERTED) - Tests, events, ports/adapters, tRPC
 - [x] **Phase 2: Data Layer** - SQLite database with task hierarchy schema
 - [x] **Phase 3: Git Integration** - Worktree isolation per agent with proper lifecycle
- [ ] **Phase 4: Agent Lifecycle** - Spawn, stop, list agents with session persistence
+- [x] **Phase 4: Agent Lifecycle** - Spawn, stop, list agents with session persistence
 - [ ] **Phase 5: Task Dispatch** - Task visibility, dependency dispatch, work queue
 - [ ] **Phase 6: Coordination** - Merge agent outputs, handle conflicts
 - [ ] **Phase 7: File System UI** - Bidirectional SQLite/filesystem sync
@@ -92,8 +92,8 @@ Plans:
 Plans:
 - [x] 04-01: Agent Schema & Repository (Wave 1)
 - [x] 04-02: AgentManager Port & Events (Wave 1)
- [ ] 04-03: AgentManager Adapter (Wave 2)
- [ ] 04-04: tRPC Integration & CLI Commands (Wave 3)
+- [x] 04-03: AgentManager Adapter (Wave 2)
+- [x] 04-04: tRPC Integration & CLI Commands (Wave 3)

 ### Phase 5: Task Dispatch
 **Goal**: Task status visibility, dependency-ordered dispatch, work queue, agent message queue
@@ -139,7 +139,7 @@ Phases execute in numeric order: 1 → 1.1 → 2 → 3 → 4 → 5 → 6 → 7
 | 1.1. Hexagonal Architecture | 6/6 | Complete | 2026-01-30 |
 | 2. Data Layer | 2/2 | Complete | 2026-01-30 |
 | 3. Git Integration | 2/2 | Complete | 2026-01-30 |
-| 4. Agent Lifecycle | 2/4 | In progress | - |
+| 4. Agent Lifecycle | 4/4 | Complete | 2026-01-30 |
 | 5. Task Dispatch | 0/? | Not started | - |
 | 6. Coordination | 0/? | Not started | - |
 | 7. File System UI | 0/? | Not started | - |
--- a/.planning/STATE.md
+++ b/.planning/STATE.md
@@ -5,23 +5,23 @@
 See: .planning/PROJECT.md (updated 2026-01-30)

 **Core value:** Coordinate multiple Claude Code agents without losing track or stepping on each other.
-**Current focus:** Phase 4 — Agent Lifecycle
+**Current focus:** Phase 5 — Task Dispatch

 ## Current Position

-Phase: 4 of 8 (Agent Lifecycle)
-Plan: 3 of 4 in current phase
-Status: In progress
-Last activity: 2026-01-30 — Completed 04-03-PLAN.md
+Phase: 4 of 8 (Agent Lifecycle) - Complete
+Plan: 4 of 4 in current phase
+Status: Phase complete
+Last activity: 2026-01-30 — Completed 04-04-PLAN.md

-Progress: █████████░ 68%
+Progress: ██████████ 76%

 ## Performance Metrics

 **Velocity:**
- Total plans completed: 18
+- Total plans completed: 19
 - Average duration: 3 min
- Total execution time: 54 min
+- Total execution time: 57 min

 **By Phase:**

@@ -31,10 +31,10 @@ Progress: █████████░ 68%
 | 1.1 | 6/6 | 15 min | 3 min |
 | 2 | 2/2 | 8 min | 4 min |
 | 3 | 2/2 | 7 min | 4 min |
-| 4 | 3/4 | 9 min | 3 min |
+| 4 | 4/4 | 12 min | 3 min |

 **Recent Trend:**
- Last 5 plans: 03-02 (5 min), 04-02 (2 min), 04-01 (3 min), 04-03 (4 min)
+- Last 5 plans: 04-01 (3 min), 04-02 (2 min), 04-03 (4 min), 04-04 (3 min)
 - Trend: Steady

 ## Accumulated Context
@@ -75,6 +75,9 @@ Recent decisions affecting current work:
 - 04-03: Use Claude CLI with --output-format json (not SDK streaming)
 - 04-03: Extract session_id from JSON result for --resume capability
 - 04-03: Use agent.id from repository for activeAgents tracking
+- 04-04: AgentManager optional in tRPC context until full server wiring
+- 04-04: Agent identifier schema supports both name and id lookup with refinement
+- 04-04: CLI uses human-readable names as primary identifier

 ### Pending Todos

@@ -93,5 +96,5 @@ None yet.
 ## Session Continuity

 Last session: 2026-01-30
-Stopped at: Completed 04-03-PLAN.md — ClaudeAgentManager adapter
+Stopped at: Completed 04-04-PLAN.md — tRPC Integration & CLI Commands (Phase 4 complete)
 Resume file: None
--- a/.planning/phases/04-agent-lifecycle/04-04-SUMMARY.md
+++ b/.planning/phases/04-agent-lifecycle/04-04-SUMMARY.md
@@ -0,0 +1,121 @@
+---
+phase: 04-agent-lifecycle
+plan: 04
+subsystem: agent
+tags: [trpc, cli, commander, agent-management]
+
+# Dependency graph
+requires:
+  - phase: 04-01
+    provides: Agent schema and DrizzleAgentRepository
+  - phase: 04-02
+    provides: AgentManager port interface and lifecycle events
+  - phase: 04-03
+    provides: ClaudeAgentManager adapter implementation
+provides:
+  - Agent tRPC procedures for spawn, stop, list, get, resume, getResult
+  - CLI commands for full agent lifecycle management
+  - Type-safe client-server communication for agents
+affects: [05-task-dispatch, user-facing-cli]
+
+# Tech tracking
+tech-stack:
+  added: []
+  patterns:
+    - "tRPC input schemas with Zod refinement for name/id lookup"
+    - "CLI subcommand pattern with commander.js"
+    - "Optional context dependencies for gradual integration"
+
+key-files:
+  created: []
+  modified:
+    - src/trpc/context.ts
+    - src/trpc/router.ts
+    - src/server/trpc-adapter.ts
+    - src/cli/index.ts
+
+key-decisions:
+  - "AgentManager optional in tRPC context until full server wiring"
+  - "Agent identifier schema supports both name and id lookup with refinement"
+  - "CLI uses human-readable names as primary identifier (matches gastown pattern)"
+  - "Helper functions for consistent error handling in procedures"
+
+# Metrics
+duration: 3 min
+completed: 2026-01-30
+---
+
+# Phase 04 Plan 04: tRPC Integration & CLI Commands Summary
+
+**Agent tRPC procedures and CLI commands enabling full agent lifecycle management via cw agent spawn/stop/list/get/resume/result**
+
+## Performance
+
+- **Duration:** 3 min
+- **Started:** 2026-01-30T19:09:59Z
+- **Completed:** 2026-01-30T19:13:25Z
+- **Tasks:** 3
+- **Files modified:** 4
+
+## Accomplishments
+
+- Added AgentManager to tRPC context with optional type for gradual integration
+- Implemented 7 agent tRPC procedures: spawn, stop, listAgents, getAgent, getAgentByName, resumeAgent, getAgentResult
+- Built full CLI command suite: cw agent spawn/stop/list/get/resume/result
+- All agent commands use tRPC client for type-safe communication
+
+## Task Commits
+
+Each task was committed atomically:
+
+1. **Task 1: Add AgentManager to tRPC context** - `acf3b8d` (feat)
+2. **Task 2: Add agent procedures to tRPC router** - `16f85cd` (feat)
+3. **Task 3: Add agent CLI commands** - `4d89160` (feat)
+
+## Files Created/Modified
+
+- `src/trpc/context.ts` - Added optional agentManager to TRPCContext and CreateContextOptions
+- `src/trpc/router.ts` - Added 7 agent procedures with Zod input schemas
+- `src/server/trpc-adapter.ts` - Added agentManager pass-through to context
+- `src/cli/index.ts` - Replaced placeholder with full agent subcommand suite
+
+## Decisions Made
+
+1. **AgentManager optional in context** - Allows gradual server integration without breaking existing code
+2. **Agent identifier schema with refinement** - z.refine() ensures either name OR id is provided
+3. **Names as primary CLI identifier** - Matches the gastown/chinatown naming pattern from architecture
+4. **requireAgentManager helper** - Consistent error handling when manager unavailable
+
+## Deviations from Plan
+
+None - plan executed exactly as written.
+
+## Issues Encountered
+
+None
+
+## User Setup Required
+
+None - no external service configuration required.
+
+## Next Phase Readiness
+
+- Phase 4 (Agent Lifecycle) is now complete
+- All 4 plans finished: schema, port, adapter, integration
+- All verification checks pass:
+  - npm run build succeeds
+  - npm test passes 240 tests
+  - cw agent --help shows all 6 commands
+  - Agent procedures accessible via tRPC client
+- Requirements satisfied:
+  - AGENT-01: Spawn via cw agent spawn --name <name> --task <taskId> <prompt>
+  - AGENT-02: Stop via cw agent stop <name>
+  - AGENT-03: List via cw agent list
+  - AGENT-04: Resume via cw agent resume <name> <response>
+  - AGENT-05: Background mode (inherent in subprocess model)
+  - AGENT-07: JSON output via CLI --output-format json
+- Ready for Phase 5: Task Dispatch
+
+---
+*Phase: 04-agent-lifecycle*
+*Completed: 2026-01-30*