- Add legacy plugin startup warning when oh-my-opencode config detected
- Update CLI installer and TUI installer for new package name
- Split monolithic config-manager.test.ts into focused test modules
- Add plugin config detection tests for legacy name fallback
- Update processed-command-store to use plugin-identity constants
- Add claude-code-plugin-loader discovery test for both config names
- Update chat-params and ultrawork-db tests for plugin identity
Part of #2823
Scoped packages like @scope/pkg were truncated to just 'pkg' because
basename() strips the scope prefix. Fix:
- Detect scoped packages (starting with @) and find version separator
after the scope slash, not at the leading @
- Return full scoped name (@scope/pkg) instead of calling basename
- Add regression test for scoped package name preservation