## 1. Version Update

- [x] 1.1 Update `snell_version` default in `roles/snell/defaults/main.yml` from `v4.1.1` to `v5.0.1`

## 2. Validation

- [x] 2.1 Verify Snell v5.0.1 release exists at the configured download URL
- [x] 2.2 Confirm the configuration template format is compatible with v5.0.1
- [x] 2.3 Run `ansible-playbook --syntax-check` to validate playbook integrity

## 3. Documentation

- [x] 3.1 Update README.md Snell version reference if present