Cap automatic scan ranges at 10k commits with a rev-list precheck - #123
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Follow-up to #122. An automatic scan range spanning more than 10k commits is never a real release delta — the anchor is stale or from another repository — and even a successful scan would link months of already-shipped issues to one release.
syncCommandnow counts the range withgit rev-list --count(~40 ms) before the heavy scan:SCAN_COMMIT_HARD_LIMIT(10k) warn and degrade to current-commit-only — same philosophy as Scan only the current commit when release anchors are unusable #119;--base-refranges above it warn but proceed, since the range was explicitly requested;The count is also printed under
--verbose, so an oversized range is visible in CI logs before the scan starts.Towards LIN-79789