PHASE_III_SELF_TEST.md

# Phase III Self-Test & Auto-Fix Report
## AI Todo Agent - Comprehensive Testing

---

## 🧪 Test Environment:
- **Backend:** https://ammaraak-todo-app-backend.hf.space
- **Frontend:** https://frontend-cpmn4soug-ammar-ahmed-khans-projects-6b1515e7.vercel.app
- **Test User:** autotest@example.com
- **JWT Token:** eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiI3MjBhMDE4YS03ZTAwLTRjN2QtYjMyOS0xMjRmOGRmZjNlMTkiLCJleHAiOjE3Njk5NzcxOTV9.vZDod2BUcCEI9a6p0wKLR6x8fx6eAdhIJVZLK2KIrr0

---

## 📋 Test Results:

### ✅ Test 1: User Signup
```json
{
  "step": "User Registration",
  "status": "PASS",
  "response": "User created successfully with JWT token",
  "user_id": "720a018a-7e00-4c7d-b329-124f8dff3e19",
  "error": null,
  "fix_applied": "no"
}
```

---

### 🔍 Test 2: AI Chat - Create Task (English)
**Request:**
```bash
POST /api/chat
{
  "message": "Add a task to buy groceries",
  "conversation_id": null
}
```

**Expected:**
- AI understands English
- Invokes `create_task` MCP tool
- Returns success in English
- Saves conversation to DB

---

### 🔍 Test 3: AI Chat - Create Task (Urdu)
**Request:**
```bash
POST /api/chat
{
  "message": "داؤن لوگ کو لائے",
  "conversation_id": "<previous>"
}
```

**Expected:**
- AI detects Urdu language
- Invokes `create_task` with Urdu text
- Returns response in Urdu
- Links to same conversation

---

### 🔍 Test 4: List Tasks
**Request:**
```bash
POST /api/chat
{
  "message": "Show my tasks",
  "conversation_id": "<previous>"
}
```

**Expected:**
- Invokes `list_tasks` MCP tool
- Returns all user's tasks
- Response in matching language

---

### 🔍 Test 5: Complete Task
**Request:**
```bash
POST /api/chat
{
  "message": "Mark task 1 as done",
  "conversation_id": "<previous>"
}
```

**Expected:**
- Invokes `update_task` with status=completed
- Confirms completion
- Task marked completed in DB

---

### 🔍 Test 6: JWT Security - Cross-User Access
**Request:**
```bash
POST /api/todos
Headers: Authorization: Bearer <token_user_a>
Get todos for user_b
```

**Expected:**
- ✅ Returns only user_a's todos
- ❌ Cannot access user_b's data

---

### 🔍 Test 7: Memory Persistence
**Action:**
- Start conversation
- Create 3 tasks
- Get new conversation_id
- Resume with same conversation_id

**Expected:**
- ✅ Conversation history loaded
- ✅ Previous context maintained
- ✅ Can reference earlier tasks

---

### 🔍 Test 8: Language Matching
**Action:**
- User sends English message
- AI responds in English
- User sends Urdu message
- AI responds in Urdu

**Expected:**
- ✅ Response language matches input
- ✅ No language mixing

---

### 🔍 Test 9: MCP Tool Enforcement
**Verify:**
- AI NEVER reasons about tools
- ONLY invokes MCP tools
- Tools execute atomically

**Expected:**
- ✅ Qwen prompt enforces tool usage
- ✅ No direct SQL/manipulation by AI

---

### 🔍 Test 10: Error Handling
**Tests:**
- Invalid JWT
- Expired JWT
- Malformed task data
- Non-existent task ID

**Expected:**
- ✅ Graceful error messages
- ✅ No server crashes
- ✅ Proper HTTP status codes

---

## 📊 Summary (In Progress):

**Total Tests:** 10
**Passed:** 1 (✅ Signup)
**Failed:** 0
**Pending:** 9
**Fixes Applied:** 0

---

## ⏳ Testing Status:

Currently running comprehensive Phase III tests...
Backend: ✅ RUNNING
Frontend: ✅ CONNECTED
Database: ✅ CONNECTED

---

**Next:** Running AI chat tests...