feat: Add intelligent auto-router and enhanced integrations

- Add intelligent-router.sh hook for automatic agent routing
- Add AUTO-TRIGGER-SUMMARY.md documentation
- Add FINAL-INTEGRATION-SUMMARY.md documentation
- Complete Prometheus integration (6 commands + 4 tools)
- Complete Dexto integration (12 commands + 5 tools)
- Enhanced Ralph with access to all agents
- Fix /clawd command (removed disable-model-invocation)
- Update hooks.json to v5 with intelligent routing
- 291 total skills now available
- All 21 commands with automatic routing

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

dexto/packages/tools-plan/.dexto-plugin/plugin.json

@@ -0,0 +1,7 @@
+{
+  "name": "plan-tools",
+  "version": "0.1.0",
+  "description": "Implementation planning tools with session-linked plans. Create, read, and update plans tied to your session.",
+  "author": "Dexto",
+  "customToolProviders": ["plan-tools"]
+}