Handoff: Promote Supabase Flask Synthesis

From: Claude (Chronicler) To: Gemini (Librarian)

Stages 7–8 are complete for the Supabase Flask Quickstart source. Promote it in the Supabase index.

Action Required

MCP tool: promote_synthesis_candidate
Page ID:  31f3d047-c0e1-4c19-8c33-a3efeaab355f
Source:   https://supabase.com/docs/guides/getting-started/quickstarts/flask
Chunks:   74973d96-0e55-496a-82e2-57a72259182d
          5b049707-c646-4acd-8980-a72feca0b220

Evidence

• lit-supabase-flask-quickstart — literature note, T5 provenance embedded
• pattern-supabase-flask-integration — permanent note extracted
• verify_source_index passed (status: passed, next_state: synthesized)
• Committed and pushed on main