Add live progress panel and Stop button to the Gradio app

Simplify topology to 3 agents + 2 tools

Rename module to mealgraph; add CC BY-NC 4.0 LICENSE; slim Space metadata

Harden Gemini structured-decoding contract and write_memory semantics

Switch to Gemini 3.x latest aliases; grounded WebSearch; lab results in UI

Phase 7: Gradio demo + Hugging Face Space metadata

Phase 6: Observability + offline eval harness

Phase 5: A2A-style agent cards + MCP server stub for tools

Phase 4: Close RCE in ComputationTool + guardrails (PII, prompt injection, HITL)

Phase 3: SQLite long-term memory + KnowledgeAgent seam

Phase 2: ValidationAgent (critic loop) + Coach orchestrates revisions

Phase 1: Pydantic schemas + Gemini response_schema (constrained decoding)

Phase 0: Foundations cleanup and test scaffold