# Cache-busting marker for CI's actions/cache stanzas.
#
# Workflow `key:` and `restore-keys:` both hash this file, so bumping
# anything below invalidates every matching cache the next time CI runs.
# Use this when restored caches contain stale state that the normal
# Cargo.lock / build.rs hash doesn't catch — e.g. a cmake build dir
# that hardcoded a per-runner-job temp path that no longer exists.
#
# Bump procedure: increment the integer below, commit, push.
2