# Tasks - [x] Professionalize CLI (Previous Context) - [x] Implement React + Vite Frontend - [x] Implement FastAPI Backend - [x] Deploy to Hugging Face Spaces - [/] Configure Model Options - [ ] Update AgentForm.jsx with new models and provider selector - [ ] Add Stream Response toggle - [/] Implement Backend Validation (Pydantic) - [/] Implement Streaming Support in Templates - [ ] Add Security Measures (.env.example, pre-commit) - [ ] Add Security Measures (.env.example, pre-commit) - [ ] Update AgentBuilder default if needed - [/] Implement Sandbox Executor - [/] Create Sandbox module (subprocess + resource limits) - [/] Add /api/execute endpoint - [/] Add 'Test Agent' button in Frontend - [/] Add Observability - [/] Add Prometheus Metrics - [/] Add /healthz endpoint - [x] Push to GitHub