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DESIGN.md §15 reads satisfaction off the files, so a `satisfied` attempt row whose sidecar was just deleted by hand is a stale claim that hides the gap from the reconcile loop's work list. `unsatisfy` withdraws only that claim: the attempt count and timestamp stay, because the backoff is a fact about what providers were already asked and a delete does not un-ask them. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>