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/wifi-off.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.
@@ -8,13 +8,13 @@
 import createLucideIcon from '../createLucideIcon.js';
 
 const WifiOff = createLucideIcon("WifiOff", [
-  ["line", { x1: "2", x2: "22", y1: "2", y2: "22", key: "a6p6uj" }],
-  ["path", { d: "M8.5 16.5a5 5 0 0 1 7 0", key: "sej527" }],
-  ["path", { d: "M2 8.82a15 15 0 0 1 4.17-2.65", key: "11utq1" }],
-  ["path", { d: "M10.66 5c4.01-.36 8.14.9 11.34 3.76", key: "hxefdu" }],
-  ["path", { d: "M16.85 11.25a10 10 0 0 1 2.22 1.68", key: "q734kn" }],
-  ["path", { d: "M5 13a10 10 0 0 1 5.24-2.76", key: "piq4yl" }],
-  ["line", { x1: "12", x2: "12.01", y1: "20", y2: "20", key: "of4bc4" }]
+  ["path", { d: "M12 20h.01", key: "zekei9" }],
+  ["path", { d: "M8.5 16.429a5 5 0 0 1 7 0", key: "1bycff" }],
+  ["path", { d: "M5 12.859a10 10 0 0 1 5.17-2.69", key: "1dl1wf" }],
+  ["path", { d: "M19 12.859a10 10 0 0 0-2.007-1.523", key: "4k23kn" }],
+  ["path", { d: "M2 8.82a15 15 0 0 1 4.177-2.643", key: "1grhjp" }],
+  ["path", { d: "M22 8.82a15 15 0 0 0-11.288-3.764", key: "z3jwby" }],
+  ["path", { d: "m2 2 20 20", key: "1ooewy" }]
 ]);
 
 export { WifiOff as default };