v0.15.0

Added

• Unified always-detached execution model: rocker container is always started (or reused) in detached mode and shell access provided via docker exec.
• --vsc flag for rockerc to launch & attach VS Code to the running container.
• rockervsc now a thin alias for rockerc --vsc.
• Force behavior (--force / -f) renames existing container (timestamp) before launching a new one.
• Environment variables ROCKERC_WAIT_TIMEOUT and ROCKERC_WAIT_INTERVAL to tune container availability polling.
• Generated artifacts (Dockerfile.rocker, run_dockerfile.sh) when create-dockerfile is requested.
• Additional tests for launch plan edge cases: container reuse, force path, required flag injection.

Changed

• Consolidated VS Code attach logic and container lifecycle handling into core.py helpers.
• README updated with unified flow documentation and troubleshooting notes.

Removed

• Legacy foreground rocker execution path (now always detached).
• Temporary PlanOptions dataclass (reverted to direct function signature with pylint suppression).

Fixed

• Prior NameError risk around derive_container_name import ordering.
• Intermittent TTY/key input issues by eliminating shared stdin with rocker process.