Review finding, and the adjacent case to the one this PR already fixed.
_sweep_debris collects *.partial and *.corrupt; _write_identity and
_install_salt both create telemetry-*.<pid>.tmp and unlink it in a finally,
which a SIGKILL skips. Its own docstring reasoning, that no glob in the module
matches them so nothing else ever will, applies equally.
Collected on the stale window rather than the expiry window: unlike a quarantined
batch a temp file carries nothing worth keeping for diagnosis.
276 passed, 8 skipped.
Claude-Session: https://claude.ai/code/session_01C7tEmH86HAr7GoAAKCEHZb
Saket Aryan
afc3d02a80