- Replace non-existent anthropics/claude-code-action@v1 with direct bash steps in smart-sync.yml and pr-issue-auto-close.yml
- Add missing checkout steps to both workflows for WORKFLOW_KILLSWITCH access
- Fix Issue #189: Replace broken 'npx ai-agent-skills install' with working 'npx agent-skills-cli add' command
- Update README.md and INSTALLATION.md with correct Agent Skills CLI commands and repository links
- Verified: agent-skills-cli detects all 53 skills and works with 42+ AI agents
Fixes: Two GitHub Actions workflows that broke on PR #191 merge
Closes: #189
