- Add `keep_alive` parameter to `container_start`
- Implement logic to restart containers with `tail -f /dev/null` after successful entrypoint exit
- Update `podman_pull_and_export` to also extract image metadata
- Enhance `create_crun_config` to use extracted image metadata (ENTRYPOINT, CMD, ENV)
- Refactor test suite to use `keep_alive: true` for Alpine containers
- Add wait_for_process_ready to container start
- Reduce sigterm and stop check timeouts
- Update default container base directory
- Introduce new heropods test suite with multiple tests
- Add tests for initialization and custom network config
- Add tests for Docker image pull and container creation
- Add tests for container lifecycle (start, stop, delete)
- Add tests for container command execution
- Add tests for network IP allocation
- Add tests for IPv4 connectivity
- Add tests for container deletion and IP cleanup
- Add tests for bridge network setup and NAT rules
- Add tests for IP pool management
- Add tests for custom bridge configuration
