Updated pnpm version from 10.19.0 to 10.27.0 to fix HIGH severity vulnerabilities (CVE-2025-69262, CVE-2025-69263, CVE-2025-6926). Changes: - apps/api/Dockerfile: line 8 - apps/web/Dockerfile: lines 8 and 81 Fixes #180
187 lines
10 KiB
Markdown
187 lines
10 KiB
Markdown
# M4.2-Infrastructure Implementation Plan
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**Milestone:** M4.2-Infrastructure (0.0.4)
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**Date:** 2026-02-01
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**Orchestrator:** Claude Opus 4.5
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## Issue Summary
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| Issue | Title | Phase | Priority | Depends On | Est. Tokens | Model |
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| ----- | ------------------------------------------------- | ----- | -------- | ---------- | ----------- | ------ |
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| #162 | [EPIC] Mosaic Component Architecture | - | - | All | 0 | manual |
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| #163 | [INFRA-001] Add BullMQ dependencies | 1 | p0 | none | 15,000 | haiku |
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| #164 | [INFRA-002] Database schema for job tracking | 1 | p0 | none | 40,000 | sonnet |
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| #165 | [INFRA-003] BullMQ module setup | 1 | p0 | #163 | 45,000 | sonnet |
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| #166 | [INFRA-004] Stitcher module structure | 2 | p0 | #165 | 50,000 | sonnet |
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| #167 | [INFRA-005] Runner jobs CRUD and queue submission | 2 | p0 | #164, #165 | 55,000 | sonnet |
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| #168 | [INFRA-006] Job steps tracking | 2 | p0 | #164, #167 | 45,000 | sonnet |
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| #169 | [INFRA-007] Job events and audit logging | 2 | p0 | #164, #167 | 55,000 | sonnet |
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| #170 | [INFRA-008] mosaic-bridge module for Discord | 3 | p1 | #166 | 55,000 | sonnet |
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| #171 | [INFRA-009] Chat command parsing | 3 | p1 | #170 | 40,000 | sonnet |
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| #172 | [INFRA-010] Herald status updates | 3 | p1 | #169, #170 | 50,000 | sonnet |
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| #173 | [INFRA-011] WebSocket gateway for job events | 4 | p1 | #169 | 45,000 | sonnet |
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| #174 | [INFRA-012] SSE endpoint for CLI consumers | 4 | p1 | #169 | 40,000 | sonnet |
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| #175 | [INFRA-013] End-to-end test harness | 5 | p0 | Phase 1-4 | 65,000 | sonnet |
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| #176 | [INFRA-014] Integration with M4.1 coordinator | 5 | p0 | All M4.2 | 75,000 | opus |
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| #179 | fix(security): Update Node.js dependencies | - | HIGH | none | 12,000 | haiku |
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| #180 | fix(security): Update pnpm in Dockerfiles | - | HIGH | none | 10,000 | haiku |
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| #181 | fix(security): Update Go stdlib in postgres | - | HIGH | none | 15,000 | haiku |
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**Total Estimated Tokens:** ~712,000
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## Dependency Graph
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```
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Phase 1: Core Infrastructure (Foundation)
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┌───────────────────────────────────────────────────────────────┐
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│ │
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│ #163 BullMQ deps ──────┬──► #165 BullMQ module │
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│ │ │
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│ #164 Database schema ──┼──────────────────────────────────►│
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│ │ │
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│ #179,#180,#181 ◄───────┴─── Security (parallel anytime) │
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│ │
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└───────────────────────────────────────────────────────────────┘
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│
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▼
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Phase 2: Stitcher Service
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┌───────────────────────────────────────────────────────────────┐
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│ │
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│ #165 ──► #166 Stitcher module ──────────────────────────► │
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│ │
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│ #164,#165 ──► #167 Runner jobs CRUD ──┬──► #168 Job steps │
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│ │ │
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│ └──► #169 Job events │
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│ │
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└───────────────────────────────────────────────────────────────┘
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│
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▼
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Phase 3: Chat Integration Phase 4: Real-time Status
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┌──────────────────────────┐ ┌────────────────────────────┐
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│ │ │ │
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│ #166 ──► #170 Bridge │ │ #169 ──► #173 WebSocket │
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│ │ │ │ │ │
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│ ▼ │ │ └──► #174 SSE │
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│ #171 Parser │ │ │
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│ │ │ │ │
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│ └──┬──► #172 │ │ │
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│ #169 ─────┘ Herald │ │ │
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│ │ │ │
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└──────────────────────────┘ └────────────────────────────┘
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│
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▼
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Phase 5: Integration
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┌───────────────────────────────────────────────────────────────┐
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│ │
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│ All Phase 1-4 ──► #175 E2E test harness │
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│ │
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│ All M4.2 ──► #176 Integration with M4.1 coordinator │
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│ │
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│ All complete ──► #162 EPIC (close) │
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│ │
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└───────────────────────────────────────────────────────────────┘
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```
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## Execution Plan (2 Parallel Agents Max)
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### Wave 0: Security (Can run first, independent)
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| Agent A | Agent B |
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| ----------------- | --------------------- |
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| #179 Node.js deps | #180 pnpm Dockerfiles |
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| #181 Go stdlib | - |
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### Wave 1: Foundation (Phase 1)
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| Agent A | Agent B |
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| ------------------ | -------------------- |
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| #163 BullMQ deps | #164 Database schema |
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| #165 BullMQ module | (wait for #163) |
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### Wave 2: Stitcher Core (Phase 2, Part 1)
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| Agent A | Agent B |
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| -------------------- | --------------------- |
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| #166 Stitcher module | #167 Runner jobs CRUD |
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### Wave 3: Stitcher Events (Phase 2, Part 2)
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| Agent A | Agent B |
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| -------------- | --------------- |
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| #168 Job steps | #169 Job events |
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### Wave 4: Chat + Real-time (Phase 3 + 4)
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| Agent A | Agent B |
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| ------------------- | ---------------------- |
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| #170 Bridge module | #173 WebSocket gateway |
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| #171 Command parser | #174 SSE endpoint |
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### Wave 5: Herald + E2E Setup
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| Agent A | Agent B |
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| ------------------- | ----------------------------- |
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| #172 Herald updates | #175 E2E test harness (start) |
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### Wave 6: Integration (Phase 5)
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| Agent A | Agent B |
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| ----------------- | --------------------- |
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| #175 E2E complete | #176 M4.1 integration |
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### Wave 7: Closure
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| Agent A | Agent B |
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| --------------- | ------------------ |
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| Close #162 EPIC | Final verification |
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## Quality Gates (Mandatory - Cannot Be Bypassed)
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Every issue must pass:
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1. **Unit Tests** - TDD required, minimum 85% coverage
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2. **Type Check** - `pnpm typecheck` must pass
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3. **Lint** - `pnpm lint` must pass
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4. **Build** - `pnpm build` must pass
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5. **Code Review** - Independent agent review before merge
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6. **QA Verification** - Functional testing by separate agent
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## Agent Protocol
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1. **Before starting:** Read issue details, check dependencies are complete
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2. **Create scratchpad:** `docs/scratchpads/{issue#}-{short-name}.md`
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3. **Follow TDD:** Write tests first (RED), implement (GREEN), refactor
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4. **Commit format:** `<type>(#{issue}): description`
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5. **Quality gates:** Run all gates before marking complete
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6. **Code review:** Request independent review
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7. **Close issue:** Add completion comment with summary
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## Orchestrator Checkpoints
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- [ ] Wave 0 complete (security)
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- [ ] Wave 1 complete (foundation)
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- [ ] Wave 2 complete (stitcher core)
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- [ ] Wave 3 complete (stitcher events)
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- [ ] Wave 4 complete (chat + real-time)
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- [ ] Wave 5 complete (herald + E2E setup)
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- [ ] Wave 6 complete (integration)
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- [ ] Wave 7 complete (closure)
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- [ ] All issues closed
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- [ ] EPIC #162 closed
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- [ ] Token tracking report finalized
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## Risk Mitigation
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1. **Dependency conflicts:** BullMQ + existing ioredis - Agent must verify compatibility
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2. **Schema migrations:** Test on dev database before production
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3. **Discord API rate limits:** Implement proper throttling in bridge module
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4. **WebSocket scaling:** Design for horizontal scaling from start
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5. **Integration complexity:** Phase 5 may require opus-level reasoning
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## Notes
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- Maximum 2 parallel agents to prevent merge conflicts
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- All agents must pull latest before starting work
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- Coordinate via git commits, not direct communication
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- Security issues are HIGH priority but don't block feature work
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