finish-release

## Your Task

1. **Load the `gitflow:gitflow-workflow` skill** using the `Skill` tool to access GitFlow workflow capabilities.
2. Gather context: current branch, git status, recent commits, version files.
3. Validate branch follows `release/*` convention and working tree is clean.
4. Run tests if available and resolve any failures.
5. Normalize the provided version from `$ARGUMENTS` to `$RELEASE_VERSION`:
   - Accept `v1.2.3`, `1.2.3`, or `release/1.2.3`
   - Normalize to `1.2.3` (and tag as `v$RELEASE_VERSION` when tagging)
6. Merge into `main` (often with `--no-ff`), create the version tag.
7. Merge `main` back to `develop`, push all changes.
8. Delete release branch locally and remotely when appropriate.