v4.2.1
Fixes
- runtime-fallback: Ignore stale assistant errors during fallback wait. Prevents duplicate stale
session.errorevents from advancing the fallback chain and dispatching a second assistant retry prompt. - atlas: Fix paused boulder session resolution.
Chores
- Refresh platform binary lockfile entries to match the 4.2.0 package manifest for Bun 1.3.12 frozen installs in CI.