MoonBackfillKit

MoonBit deterministic backfill planning, checkpoint recovery, retry control, and launch safety primitives.

MoonBackfillKit is useful when old ranges of data must be recomputed safely: analytics repair, historical event replay, log reprocessing, materialized-view rebuild, or data pipeline migration.

See README.mbt.md for package-facing documentation.

Included

• Deterministic range-to-window planning.
• Stable idempotency keys for windows.
• Checkpoint-aware skip/retry/block decisions.
• Max parallel launch control.
• Request audit and JSON reports.
• CLI demo, tests, CI, related-work notes, and application material.