Placeholder cursor-agent service is gone; keep CURSOR_API_KEY/MODEL/BIN
for the local cursor-cli subprocess backend.
Co-authored-by: Cursor <cursoragent@cursor.com>
Wire RUNNER_AUTH_TOKEN through dev/test/main Compose, validate uploads
with extension whitelist and content sniffing, add readiness soak script
and short PG loop test, and require runner token in prod when URL is set.
Co-authored-by: Cursor <cursoragent@cursor.com>
