# Phase 2 Complete: Dashboard & Integration (TDD)

**Status:** ✅ Complete  
**Timeline:** 1 week → 1 day (accelerated)  
**Test Results:** 43/43 passing (100%)

---

## TDD Process Followed

### Step 1: RED - Dashboard Tests
**Commit:** `ec1be58`
- 12 failing tests for dashboard API
- Tests for metrics, decisions, WebSocket

### Step 2: GREEN - Dashboard Implementation
**Commit:** `9f6b60e`
- Implemented `dashboard.py`
- All 12 dashboard tests passed

### Step 3: RED - Integration Tests
**Commit:** `2401104`
- 8 failing tests for integration
- Tests for logging, metrics, enable/disable

### Step 4: GREEN - Integration Implementation
**Commit:** `608e086`
- Implemented `integration.py`
- All 8 integration tests passed

### Step 5: REFACTOR - Web UI & Docs
**Commit:** (this)
- Added Web UI (HTML + JS)
- Updated module exports
- Complete documentation

---

## Components Delivered

| Component | File | Tests | Status |
|-----------|------|-------|--------|
| Dashboard API | `dashboard.py` | 12 | ✅ |
| Integration | `integration.py` | 8 | ✅ |
| Web UI | `static/index.html`, `static/dashboard.js` | - | ✅ |

---

## Test Summary

```
Phase 1 (Shadow Core):     23 tests ✅
Phase 2 (Dashboard):       12 tests ✅
Phase 2 (Integration):      8 tests ✅
─────────────────────────────────────
Total:                     43 tests ✅
```

---

## Usage Example

```python
from agent_ros_bridge.shadow import ShadowModeIntegration, DashboardAPI

# Initialize integration
shadow = ShadowModeIntegration()

# Log AI decision
shadow.log_ai_decision(
    robot_id="bot1",
    intent_type="NAVIGATE",
    confidence=0.95,
    entities=[{"type": "LOCATION", "value": "kitchen"}],
)

# Log human decision
shadow.log_human_decision(
    robot_id="bot1",
    command="navigate_to",
    parameters={"location": "kitchen"},
)

# Get metrics
metrics = shadow.get_metrics()
print(f"Agreement rate: {metrics['agreement_rate']}")

# Dashboard API
dashboard = DashboardAPI()
recent = dashboard.get_recent_decisions(limit=10)
```

---

## Web Dashboard

Access the dashboard at:
```
http://localhost:8000/static/index.html
```

Features:
- Real-time agreement rate
- Decision history table
- Auto-refresh every 5 seconds

---

## Next: Phase 3

1. **Hook into Intent Parser** - Log AI proposals automatically
2. **Hook into Gateway** - Log human commands automatically
3. **Deploy** - Start collecting shadow mode hours

---

*Phase 2 completed using strict TDD principles.*
*Total: 43 tests, 100% passing*
