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* feat(sync): checkpoint primitives for resumable sync (#1794) - op-checkpoint.ts: syncFingerprint({sourceId, lastCommit}) keyed on the anchor (never HEAD) so the checkpoint survives a growing backlog. - source-health.ts: commitTimeMs(localPath, sha) for stamping newest_content_at against a pinned (non-HEAD) commit. - sync-concurrency.ts: resolveMaxConnections + clampWorkersForConnectionBudget for the opt-in GBRAIN_MAX_CONNECTIONS single-sync footprint clamp. * feat(sync): resumable incremental sync via pinned-target checkpoint (#1794) performSyncInner now drains a fixed lastCommit..pin range, banking completed file paths to op_checkpoints and advancing last_commit (+ last_sync_at) ONLY at full import completion. A killed/aborted/blocked run leaves the anchor untouched and resumes from the banked set next run — the convergence fix. - Pinned target: completion advances to the pin, not live HEAD, so commits landing after the pin are a clean next-sync diff (kills the staleness window). History rewrite (pin not an ancestor of HEAD) discards the checkpoint + re-pins. - Forward-progress head gate: merge-base --is-ancestor pin HEAD replaces the strict "HEAD == captured" gate that blocked on every concurrent enrich commit. - Vanished-on-disk added file -> skip + checkpoint, not a failedFiles block. - Large syncs defer extract/embed to the resumable --stale sweeps (convergence == import convergence); small syncs keep inline extract/facts/embed. - GBRAIN_MAX_CONNECTIONS clamp on the worker fan-out (opt-in). - Typed SyncLockBusyError; the Minion sync handler (jobs.ts) marks the job SKIPPED (not failed) on a held lock so cron/autopilot defers cleanly. * feat(doctor): pool_budget check for GBRAIN_MAX_CONNECTIONS (#1794) computePoolBudgetCheck + checkPoolBudget warn when the parent pool leaves no room for a parallel sync worker under GBRAIN_MAX_CONNECTIONS, pointing at GBRAIN_POOL_SIZE=2. Registered in the ops category set. * test(sync): resumable-sync regression suite + vanished-file contract (#1794) - sync-resumable-import.serial.test.ts (13 cases): convergence regression, resume-skips-checkpointed, pinned-target/forward-drift, history-rewrite re-pin, last_sync_at-not-bumped-on-block + good-file banking, vanished-file skip, dry-run/empty-diff, + pure fingerprint/clamp/pool-budget helpers. - sync-parallel.test.ts: vanished-mid-sync added file now asserts the new skip contract (supersedes the v0.22.13 CODEX-3 failedFiles behavior). * chore: bump version and changelog (v0.42.17.0) Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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0.42.17.0 |