The APK job container now runs with --cpus=3 --memory=6g and no swap; CMake / ninja for the React Native native code are limited to 2 jobs (they used every core), and Gradle runs under nice / ionice. Notes for hypervisor-hosted runners (Proxmox) are in docs/ci-cd.md. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>