Chat API

curl -X POST http://localhost:3000/api/chat/completions \
  -H "Content-Type: application/json" \
  --cookie "profclaw_session=<token>" \
  -d '{
    "messages": [{"role": "user", "content": "Explain async/await in TypeScript"}],
    "model": "claude-sonnet-4-6",
    "temperature": 0.7
  }'

{
  "id": "resp_abc123",
  "provider": "anthropic",
  "model": "claude-sonnet-4-6",
  "message": { "role": "assistant", "content": "Async/await is..." },
  "finishReason": "stop",
  "usage": { "promptTokens": 42, "completionTokens": 150, "totalTokens": 192 },
  "duration": 1234
}

curl -X POST http://localhost:3000/api/chat/quick \
  -H "Content-Type: application/json" \
  -d '{"prompt": "What is 2+2?"}'

curl -X POST http://localhost:3000/api/chat/smart \
  -d '{"messages": [...], "taskId": "task_01", "presetId": "profclaw-assistant"}'

GET /api/chat/conversations?limit=20&offset=0&taskId=task_01

{ "title": "Bug fix session", "presetId": "code-review", "taskId": "task_01" }

{ "content": "What should I fix first?", "model": "gpt-4o" }

{
  "content": "Read the README and summarize it",
  "enableTools": true,
  "securityMode": "ask"
}

GET /api/chat/models                       # All models across providers
GET /api/chat/models?provider=anthropic    # Models for one provider
GET /api/chat/providers                    # Provider status + health
GET /api/chat/providers/:type/models       # Dynamic model discovery (Ollama, OpenRouter)
POST /api/chat/providers/:type/configure   # Configure a provider
POST /api/chat/providers/:type/health      # Check provider health
POST /api/chat/providers/default           # Set default provider

POST /api/chat/tools/approve

{
  "conversationId": "conv_01",
  "approvalId": "approval_01",
  "decision": "allow-once"
}