Granola - DuckBrain

Status: Planned Planned via graincrawl from the crawl family — same pattern as Slack: local SQLite archive, attached read-only, mapped into the bronze envelope with content-hash idempotency. Meeting notes archive with SQLite, Markdown export, and snapshots.

brew install openclaw/tap/graincrawl     # or pick Granola in `duckbrain init`
graincrawl sync
duckbrain ingest graincrawl              # adapter coming