feat: Complete sync of all Claude Code CLI upgrades

- Add all 21 commands (clawd, ralph, prometheus*, dexto*)
- Add all hooks (intelligent-router, clawd-*, prometheus-wrapper, unified-integration-v2)
- Add skills (ralph, prometheus master)
- Add MCP servers (registry.json, manager.sh)
- Add plugins directory with marketplaces
- Add health-check.sh and aliases.sh scripts
- Complete repository synchronization with local ~/.claude/

Total changes: 100+ new files added
All integrations now fully backed up in repository

🤖 Generated with Claude Code
Co-Authored-By: Claude <noreply@anthropic.com>

commands/dexto-nano-banana.md

@@ -0,0 +1,8 @@
+---
+description: "Dexto Nano Banana Agent"
+---
+
+Use Dexto Nano Banana Agent.
+
+**Task:**
+{{USER_MESSAGE}}