- Docker-in-Docker fails with SIGKILL in LXC (even --privileged)
- Native act_runner binary with systemd is the correct approach
- No GitHub action dependencies in Gitea workflows
- Dig deeper on infrastructure issues (cascading problems)
- Don't remove SSH keys without verifying current access
- CI/CD First: set up pipeline before manual builds
- Verify runner before creating workflows
- Dig deeper on infrastructure issues (cascading problems)
- Don't remove SSH keys without verifying current access path