# 🔧 GROUP NAME CONTEXT INJECTION FIX - SUMMARY

## Problem Identified
- User asks "qual é o nome desse grupo?" in a group chat
- AKIRA responds "não sei" instead of the actual group name
- **Root cause**: `grupo_nome` was being extracted and stored in `unified_context.system_override` but was NOT being passed to `_execute_agent_loop` and thus NOT injected into the final prompt sent to the model

## Solution Implemented

### Change 1: Pass `unified_context` to `_execute_agent_loop` (api.py line ~1843)

**Before:**
```python
resposta, modelo_usado, remote_actions, media_response = self._execute_agent_loop(
    prompt=prompt_enriched,
    context_history=context_history,
    usuario=usuario,
    numero=numero,
    analise_visao=analise_visao,
    conversation_id=conversation_id,
    original_message=mensagem
)
```

**After:**
```python
resposta, modelo_usado, remote_actions, media_response = self._execute_agent_loop(
    prompt=prompt_enriched,
    context_history=context_history,
    usuario=usuario,
    numero=numero,
    analise_visao=analise_visao,
    conversation_id=conversation_id,
    original_message=mensagem,
    unified_context=unified_context  # ✅ NEW: Pass unified_context
)
```

### Change 2: Update `_execute_agent_loop` signature (api.py line ~2829)

**Before:**
```python
def _execute_agent_loop(self, prompt, context_history, usuario, numero, analise_visao=None, conversation_id=None, original_message=None):
```

**After:**
```python
def _execute_agent_loop(self, prompt, context_history, usuario, numero, analise_visao=None, conversation_id=None, original_message=None, unified_context=None):
```

### Change 3: Inject `system_override` into prompt before model call (api.py line ~2851)

**Before:**
```python
for i in range(max_iterations):
    self.logger.info(f"🧠 [AGENT] Iteração {i+1}/{max_iterations}")
    
    # Gera resposta (pode conter tool_calls)
    res, model = self.providers.generate(current_prompt, current_context, tools=tools)
```

**After:**
```python
for i in range(max_iterations):
    self.logger.info(f"🧠 [AGENT] Iteração {i+1}/{max_iterations}")
    
    # ✅ INJETAR SYSTEM_OVERRIDE DO CONTEXTO UNIFICADO (grupo_nome, etc)
    final_prompt = current_prompt
    if unified_context and unified_context.system_override:
        final_prompt = current_prompt + "\n" + unified_context.system_override
        self.logger.info(f"✅ [CONTEXT INJECTION] system_override injetado no prompt")
    
    # Gera resposta (pode conter tool_calls)
    res, model = self.providers.generate(final_prompt, current_context, tools=tools)
```

### Change 4: Add logging for grupo_nome injection (api.py line ~1633)

**Added:**
```python
if unified_context and grupo_nome:
    unified_context.system_override = (unified_context.system_override or "") + f"\n[AMBIENTE]: Você está num grupo chamado '{grupo_nome}'."
    self.logger.info(f"✅ [CONTEXT] Grupo injetado no unified_context.system_override: '{grupo_nome}'")  # ✅ NEW
```

## Data Flow

```
API /akira endpoint
    ↓
Extract: grupo_nome = data.get('grupo_nome', '')  [Line 1426]
    ↓
Build unified_context [Line 1624]
    ↓
Set system_override: 
  "[AMBIENTE]: Você está num grupo chamado 'XYZ'"  [Line 1632]
    ↓
Pass unified_context to _execute_agent_loop  [Line 1843] ✅ NEW
    ↓
Inside _execute_agent_loop:
    Inject system_override into final_prompt [Line 2851-2858] ✅ NEW
    ↓
Call providers.generate(final_prompt, ...)
    ↓
Model receives grupo_nome in system prompt
    ↓
AKIRA responds with actual group name ✅
```

## Testing

Created two test files:
1. `test_group_name_injection.py` - Unit tests for context building
2. `test_group_name_flow.py` - Integration test simulating full API flow

## Verification Steps

To verify this works:
1. Start AKIRA server
2. Send message to a group with `grupo_nome` in the payload:
```json
{
  "usuario": "John",
  "numero": "5511999999999",
  "mensagem": "qual é o nome desse grupo?",
  "tipo_conversa": "grupo",
  "grupo_nome": "Programadores da Zona",
  ...
}
```
3. Check logs for:
   - `✅ [CONTEXT] Grupo injetado no unified_context.system_override: 'Programadores da Zona'`
   - `✅ [CONTEXT INJECTION] system_override injetado no prompt`
4. AKIRA should respond with the actual group name

## Files Modified

- `modules/api.py`
  - Line 1632-1633: Added logging for grupo_nome injection
  - Line 1843: Added `unified_context` parameter to `_execute_agent_loop` call
  - Line 2829: Added `unified_context=None` parameter to function signature
  - Line 2851-2858: Added system_override injection logic

## Files Created

- `test_group_name_injection.py` - Unit test
- `test_group_name_flow.py` - Integration test
- `GRUPO_NOME_FIX_SUMMARY.md` - This file

## Status

✅ IMPLEMENTATION COMPLETE AND READY FOR TESTING