Eric Traut d0a8dcd157 Limit archive rollout reads to requested threads (#43494) ...

## Why

Archiving threads reads metadata from every active rollout, including unrelated compressed files.

## What changed

Add `RolloutReferenceIndex::scan_unarchived_threads` and use it when archiving. Filter canonical filenames by the requested thread IDs before reading contents, while retaining metadata-based ownership checks.

## Testing

Add tests covering reverted rollouts, requested descendants, compressed rollouts, exclusion of archived and unrelated files, and candidate ownership checks.

GitOrigin-RevId: a64f7fa25e5493ed20312f1d8216422752272bae

2026-09-07 15:19:21 +00:00

..

src

Limit archive rollout reads to requested threads (#43494)

2026-09-07 15:19:21 +00:00

BUILD.bazel

Extract rollout into its own crate (#15548)

2026-03-24 18:10:53 -07:00

Cargo.toml

Extract persisted history types into a dedicated crate (#37871)

2026-08-10 19:26:52 +00:00