feat: add opt-in file persistence for DuckDB#300

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robertjbass wants to merge 3 commits intoPostHog:mainfrom

robertjbass:feat/file-persistence

Commits on Mar 10, 2026

feat: add opt-in file persistence for DuckDB
robertjbass
committed

Commits on Mar 12, 2026

fix: address review feedback for file persistence (#300)
robertjbass
committed

Commits on Mar 31, 2026

merge: resolve conflicts with upstream/main
robertjbass
committed