mcp_server_upgrade — 2026-04-09
Summary
Replaced custom NotebookLM MCP server (v1.0.0, notebooklm-py, 42 tools) with upstream notebooklm-mcp-cli v0.5.17 (38 tools + 20 net-new). Full brainstorm→spec→plan→execute cycle. 12 tasks: backup, auth migration, script archival, Dockerfile/compose rewrite, source deletion, build/deploy, verification (38 tools confirmed), SKILL.md rewrite, cascade update, pristine sweep. Auth blocker resolved via desktop Chrome cookie injection.