- Fix hint referencing non-existent +plugin-instance-delete command,
point to repo plugin-guide Skill instead
- Remove undeclared --capabilities-dir flag, simplify pluginResolveCapDir
to env-only resolution, fix ambiguous hint to suggest env vars
- Reclassify download errors from file_io to network/api with proper
hints and retryable marking
- Slim SKILL.md routing row, move judgment rules to plugin-install reference
- Rename --local flag to --file to align with CLI conventions
- Remove --project-path from plugin-install/list/uninstall (use cwd like npm)
- Split --name key@version into separate --name and --version flags
- Remove pluginParseInstallTarget (no longer needed)
- Improve DryRun desc and error hints for --version usage
- Update skill docs to reflect new flag structure
- Tests use chdirTest helper instead of --project-path
Add pluginCheckDependentInstances to scan capabilities/ for instances
that reference the plugin being uninstalled. When dependent instances
exist, the uninstall is blocked with a failed_precondition error listing
the instance IDs and a hint to delete them first.