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perf: serve cached S3 snapshot on cold start without waiting for mirror#226

Merged

joshfriend merged 4 commits intomainblock/cachew:mainfrom

jfriend/cold-start-snapshot-serveblock/cachew:jfriend/cold-start-snapshot-serveCopy head branch name to clipboard

Mar 26, 2026

Conversation Commits4 (4)Checks Files changed

Merged

perf: serve cached S3 snapshot on cold start without waiting for mirror#226
joshfriend merged 4 commits intomainfrom
jfriend/cold-start-snapshot-serve

Commits

Commits on Mar 25, 2026

perf: serve cached S3 snapshots on cold start without blocking on mirror warmup
joshfriend
committed
perf: dedupe concurrent cold snapshot fills
joshfriend
committed
perf: deferred background mirror restore after cold snapshot serve
joshfriend
committed
fix: forward X-Cachew-Snapshot-Commit header to client and add tests
joshfriend
committed

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