Refactor UnifiedCoordinator to follow Single Responsibility Principle

- Create dedicated service classes for separated concerns:
  * AgentService: Agent management and health monitoring
  * WorkflowService: Workflow parsing and execution tracking
  * PerformanceService: Metrics and load balancing
  * BackgroundService: Background processes and cleanup
  * TaskService: Database persistence (already existed)

- Refactor UnifiedCoordinator into UnifiedCoordinatorRefactored
  * Clean separation of responsibilities
  * Improved maintainability and testability
  * Dependency injection pattern for services
  * Clear service boundaries and interfaces

- Maintain backward compatibility through re-exports
- Update main.py to use refactored coordinator

🚀 Generated with [Claude Code](https://claude.ai/code)

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

frontend/node_modules/lucide-react/dist/esm/icons/cloud-moon-rain.js

@@ -1,5 +1,5 @@
 /**
- * @license lucide-react v0.294.0 - ISC
+ * @license lucide-react v0.453.0 - ISC
  *
  * This source code is licensed under the ISC license.
  * See the LICENSE file in the root directory of this source tree.
@@ -8,15 +8,9 @@
 import createLucideIcon from '../createLucideIcon.js';
 
 const CloudMoonRain = createLucideIcon("CloudMoonRain", [
-  [
-    "path",
-    {
-      d: "M10.083 9A6.002 6.002 0 0 1 16 4a4.243 4.243 0 0 0 6 6c0 2.22-1.206 4.16-3 5.197",
-      key: "u82z8m"
-    }
-  ],
-  ["path", { d: "M3 20a5 5 0 1 1 8.9-4H13a3 3 0 0 1 2 5.24", key: "1qmrp3" }],
+  ["path", { d: "M10.188 8.5A6 6 0 0 1 16 4a1 1 0 0 0 6 6 6 6 0 0 1-3 5.197", key: "erj67n" }],
   ["path", { d: "M11 20v2", key: "174qtz" }],
+  ["path", { d: "M3 20a5 5 0 1 1 8.9-4H13a3 3 0 0 1 2 5.24", key: "1qmrp3" }],
   ["path", { d: "M7 19v2", key: "12npes" }]
 ]);