# 02 -- Unified Work Breakdown Structure

> Cross-ref: [00-MASTER-INDEX](./00-MASTER-INDEX.md) | [03-DAG](./03-UNIFIED-DAG.md) | [04-REQUIREMENTS](./04-REQUIREMENTS.md)

---

## Phase Summary

| Phase | WPs | Done | Partial | Not Started | Complete % | Effort (hours) | Priority |
|-------|-----|------|---------|-------------|-----------|----------------|----------|
| 0: Foundation | 7 | 7 | 0 | 0 | 100% | 0 (complete) | -- |
| 1: Discovery & Capture | 9 | 9 | 0 | 0 | 100% | 0 (complete) | P1 |
| 2: Qualification & Analysis | 9 | 7 | 2 | 0 | 89% | 13 | P1 |
| 3: Application & Tracking | 9 | 8 | 0 | 1 | 89% | 15 | P2 |
| 4: Verification & Validation | 9 | 5 | 2 | 2 | 56% | 53 | P1 |
| 5: Reporting & Analytics | 9 | 7 | 0 | 2 | 78% | 25 | P2 |
| 6: Collaboration & Integration | 9 | 5 | 3 | 1 | 56% | 65 | P1 |
| 7: AI & Automation | 9 | 5 | 3 | 1 | 56% | 55 | P1 |
| 8: Docs & Onboarding | 8 | 2 | 2 | 4 | 25% | 70 | P3 |
| X: Cross-Cutting | 10 | 3 | 2 | 5 | 30% | 270 | P1-P2 |
| **TOTAL** | **88** | **58** | **12** | **16** | **61%** | **~566** | -- |

---

## Phase 0: Foundation (COMPLETE)

| WP | Description | Status | FRs | Effort |
|----|-------------|--------|-----|--------|
| P0.1 | Project scaffold (Python + Go + Frontend) | DONE | -- | -- |
| P0.2 | PostgreSQL schema + Alembic migrations | DONE | FR-INFRA-003 | -- |
| P0.3 | SQLAlchemy models (50+ entities) | DONE | FR-APP-001 | -- |
| P0.4 | WorkOS AuthKit integration | DONE | FR-INFRA-001,002 | -- |
| P0.5 | FastAPI REST API scaffold | DONE | FR-INFRA-001 | -- |
| P0.6 | React + Vite frontend scaffold | DONE | -- | -- |
| P0.7 | Process Compose dev environment | DONE | FR-INFRA-007 | -- |

---

## Phase 1: Discovery & Capture (89%)

| WP | Description | Status | FRs | Depends | Effort |
|----|-------------|--------|-----|---------|--------|
| P1.1 | GitHub issue import | DONE | FR-DISC-001 | P0.5 | -- |
| P1.2 | Jira issue import | DONE | FR-DISC-002 | P0.5 | -- |
| P1.3 | Linear import | DONE | FR-COLLAB-006 | P0.5 | -- |
| P1.4 | Specification parser (MD/Word/PDF/HTML) | DONE | FR-DISC-003 | P0.3 | -- |
| P1.5 | AI embedding generation | DONE | FR-AI-008 | P0.3 | -- |
| P1.6 | Auto-link suggestion engine | DONE | FR-DISC-004 | P1.5 | -- |
| P1.7 | User feedback loop for auto-links | DONE | FR-DISC-004 | P1.6 | -- |
| P1.8 | Commit linking (Git integration) | DONE | FR-DISC-005 | P0.3 | -- |
| P1.9 | Deduplication engine | DONE | FR-DISC-007 | P1.4 | -- |

---

## Phase 2: Qualification & Analysis (78%)

| WP | Description | Status | FRs | Depends | Effort |
|----|-------------|--------|-----|---------|--------|
| P2.1 | Requirement quality scoring (NLP) | DONE | FR-QUAL-001 | P1.4 | -- |
| P2.2 | Graph cycle detection (Tarjan) | DONE | FR-QUAL-002 | P0.3 | -- |
| P2.3 | Critical path analysis | DONE | FR-QUAL-003 | P2.2 | -- |
| P2.4 | Dependency analysis (fan-in/out) | DONE | FR-QUAL-006 | P2.2 | -- |
| P2.5 | Coverage matrix generation | DONE | FR-QUAL-005 | P0.3 | -- |
| P2.6 | Impact analysis (transitive) | PARTIAL | FR-QUAL-004 | P2.4 | 8h |
| P2.7 | Orphan detection | DONE | FR-QUAL-009 | P2.2 | -- |
| P2.8 | Graph validation rules | DONE | FR-QUAL-009 | P2.2 | -- |
| P2.9 | Shortest path queries | PARTIAL | FR-QUAL-008 | P2.2 | 5h |

---

## Phase 3: Application & Tracking (89%)

| WP | Description | Status | FRs | Depends | Effort |
|----|-------------|--------|-----|---------|--------|
| P3.1 | Item CRUD operations | DONE | FR-APP-001 | P0.3 | -- |
| P3.2 | Link CRUD operations | DONE | FR-APP-002 | P0.3 | -- |
| P3.3 | Bulk operations (batch create/update/delete) | DONE | FR-APP-005 | P3.1 | -- |
| P3.4 | Status workflow engine (state machines) | DONE | FR-APP-003 | P3.1 | -- |
| P3.5 | Progress tracking (burndown, velocity) | DONE | FR-APP-010 | P3.4 | -- |
| P3.6 | Feature management | DONE | FR-APP-006 | P3.1 | -- |
| P3.7 | Search and filter (full-text) | DONE | FR-APP-004 | P3.1 | -- |
| P3.8 | Version history with rollback | DONE | FR-APP-009 | P3.1 | -- |
| P3.9 | Undo/redo system | DEFERRED | FR-APP-009 | P3.8 | 15h |

---

## Phase 4: Verification & Validation (56%)

| WP | Description | Status | FRs | Depends | Effort |
|----|-------------|--------|-----|---------|--------|
| P4.1 | Test case model (BDD scenarios) | DONE | FR-VERIF-001 | P0.3 | -- |
| P4.2 | Test suite management | DONE | FR-VERIF-002 | P4.1 | -- |
| P4.3 | Gherkin parser | DONE | FR-VERIF-005 | P4.1 | -- |
| P4.4 | Test execution tracking | PARTIAL | FR-VERIF-003 | P4.2 | 10h |
| P4.5 | Coverage aggregation | DONE | FR-VERIF-004 | P4.2 | -- |
| P4.6 | Validation reporting | DEFERRED | FR-VERIF-006 | P4.5 | 10h |
| P4.7 | BDD step definition generator (AI) | DEFERRED | FR-VERIF-005 | P4.3 | 20h |
| P4.8 | Test result ingestion (CI/CD) | PARTIAL | FR-VERIF-007 | P4.4 | 8h |
| P4.9 | Graph validation scheduler | DONE | FR-QUAL-009 | P2.8 | -- |

---

## Phase 5: Reporting & Analytics (78%)

| WP | Description | Status | FRs | Depends | Effort |
|----|-------------|--------|-----|---------|--------|
| P5.1 | Traceability matrix UI | DONE | FR-QUAL-007 | P2.5 | -- |
| P5.2 | Coverage report UI | DONE | FR-RPT-004 | P4.5 | -- |
| P5.3 | Analytics dashboard | DONE | FR-RPT-001 | P0.6 | -- |
| P5.4 | Metrics service (Prometheus) | DONE | FR-RPT-006 | P0.5 | -- |
| P5.5 | Export to PDF | DONE | FR-RPT-003 | P5.1 | -- |
| P5.6 | Export to Excel | DONE | FR-RPT-002 | P5.1 | -- |
| P5.7 | Custom report builder | DEFERRED | FR-RPT-005 | P5.3 | 15h |
| P5.8 | Scheduled reports | DEFERRED | FR-RPT-009 | P5.7 | 10h |
| P5.9 | Interactive graph visualization | DONE | FR-RPT-008 | P0.6 | -- |

---

## Phase 6: Collaboration & Integration (56%)

| WP | Description | Status | FRs | Depends | Effort |
|----|-------------|--------|-----|---------|--------|
| P6.1 | WebSocket server (real-time) | DONE | FR-COLLAB-001 | P0.5 | -- |
| P6.2 | Conflict resolution UI | PARTIAL | FR-COLLAB-001 | P6.1 | 15h |
| P6.3 | Bidirectional GitHub sync | PARTIAL | FR-COLLAB-005 | P1.1 | 20h |
| P6.4 | Bidirectional Jira sync | PARTIAL | FR-COLLAB-005 | P1.2 | 20h |
| P6.5 | Webhook system (outbound) | DONE | FR-COLLAB-004 | P0.5 | -- |
| P6.6 | Webhook ingestion (inbound) | DONE | FR-DISC-006 | P0.5 | -- |
| P6.7 | AI chat assistant | PARTIAL | FR-AI-001 | P7.1 | 10h |
| P6.8 | Notification service | DONE | FR-COLLAB-003 | P6.1 | -- |
| P6.9 | Activity feed | DONE | FR-COLLAB-010 | P6.1 | -- |

---

## Phase 7: AI & Automation (56%)

| WP | Description | Status | FRs | Depends | Effort |
|----|-------------|--------|-----|---------|--------|
| P7.1 | FastMCP server scaffold | DONE | FR-MCP-001 | P0.5 | -- |
| P7.2 | MCP CRUD tools (50+) | DONE | FR-MCP-002 | P7.1 | -- |
| P7.3 | MCP analysis tools | DONE | FR-MCP-002 | P7.1 | -- |
| P7.4 | MCP reporting tools | DONE | FR-MCP-004 | P7.1 | -- |
| P7.5 | Agent coordination service | DONE | FR-AI-002 | P7.1 | -- |
| P7.6 | AI-powered analysis | PARTIAL | FR-AI-004 | P1.5 | 15h |
| P7.7 | Workflow automation (Temporal) | PARTIAL | FR-AI-007 | P0.5 | 20h |
| P7.8 | Code indexing (AST parsing) | PARTIAL | FR-AI-004 | P0.5 | 15h |
| P7.9 | AI review assistant | DEFERRED | FR-AI-005 | P7.6 | 15h |

---

## Phase 8: Documentation & Onboarding (25%)

| WP | Description | Status | FRs | Depends | Effort |
|----|-------------|--------|-----|---------|--------|
| P8.1 | User guide | PARTIAL | -- | P3.1 | 15h |
| P8.2 | API documentation (OpenAPI) | DONE | -- | P0.5 | -- |
| P8.3 | MCP tool reference | DONE | -- | P7.1 | -- |
| P8.4 | Video tutorials | DEFERRED | -- | P8.1 | 30h |
| P8.5 | Sample projects | DEFERRED | -- | P3.1 | 20h |
| P8.6 | Migration guide | DEFERRED | -- | P1.1 | 10h |
| P8.7 | Admin guide | PARTIAL | -- | P0.5 | 15h |
| P8.8 | Contributing guide | DEFERRED | -- | P8.1 | 10h |

---

## Phase X: Cross-Cutting Enhancements

| WP | Description | Status | FRs | Depends | Effort |
|----|-------------|--------|-----|---------|--------|
| WP-X1 | Web 16-view implementation | NOT DONE | FR-RPT-008 | P0.6 | 200h |
| WP-X2 | Offline-first (IndexedDB, sync) | NOT DONE | FR-APP-001 | WP-X1 | 50h |
| WP-X3 | Desktop app (Tauri) | NOT DONE | -- | WP-X1 | 80h |
| WP-X4 | Auto-linking engine (NLP/BERT) | NOT DONE | FR-DISC-004 | P1.5 | 80h |
| WP-X5 | Compliance mode (e-signatures) | NOT DONE | FR-VERIF-010 | P4.5 | 80h |
| WP-X6 | SSOT materialized views | NOT DONE | FR-QUAL-007 | P2.5 | 40h |
| WP-X7 | Streaming architecture (SSE/NDJSON) | PARTIAL | FR-MCP-007 | P6.1 | 30h |
| VWP-X8 | Database migrations (23 versions defined in alembic/versions/) | PARTIAL | FR-INFRA-003 | P0.2 | 4h |
| WP-X9 | Fix 67 failing Python tests | PARTIAL | -- | P0.1 | 3h |
| WP-X10 | Go tooling overhaul (gofumpt, golangci) | PARTIAL | -- | P0.1 | 20h |

---

## Milestone Calendar

| Milestone | Key WPs | Target | Gate |
|-----------|---------|--------|------|
| M0: Blockers resolved | WP-X8, WP-X9 | Week 1 | DB up, tests green |
| M1: Discovery complete | P1.3, P1.9 | Week 2 | All imports working |
| M2: Analysis complete | P2.6, P2.9 | Week 3 | Impact + shortest path |
| M3: Verification MVP | P4.4, P4.8 | Week 4 | Test execution + ingestion |
| M4: Collaboration sync | P6.2-P6.4 | Week 6 | Bidirectional sync |
| M5: AI features | P7.6-P7.8 | Week 8 | Code indexing + workflows |
| M6: Web MVP (8 views) | WP-X1 (partial) | Week 12 | Core views working |
| M7: Web complete (16 views) | WP-X1 (full) | Week 16 | All views working |
| M8: Desktop + Compliance | WP-X3, WP-X5 | Week 20 | Desktop app, e-signatures |
| M9: Production launch | All | Week 24 | All gates pass |
