Initial commit: Clean DSS implementation

Migrated from design-system-swarm with fresh git history.
Old project history preserved in /home/overbits/apps/design-system-swarm

Core components:
- MCP Server (Python FastAPI with mcp 1.23.1)
- Claude Plugin (agents, commands, skills, strategies, hooks, core)
- DSS Backend (dss-mvp1 - token translation, Figma sync)
- Admin UI (Node.js/React)
- Server (Node.js/Express)
- Storybook integration (dss-mvp1/.storybook)

Self-contained configuration:
- All paths relative or use DSS_BASE_PATH=/home/overbits/dss
- PYTHONPATH configured for dss-mvp1 and dss-claude-plugin
- .env file with all configuration
- Claude plugin uses ${CLAUDE_PLUGIN_ROOT} for portability

Migration completed: $(date)
🤖 Clean migration with full functionality preserved

admin-ui/js/core/layout-manager.js

@@ -0,0 +1,84 @@
+/**
+ * layout-manager.js
+ * Manages workdesk switching and layout state
+ */
+
+class LayoutManager {
+  constructor() {
+    this.currentWorkdesk = null;
+    this.workdesks = new Map();
+    this.shell = null;
+  }
+
+  /**
+   * Initialize the layout manager with a shell instance
+   */
+  init(shell) {
+    this.shell = shell;
+  }
+
+  /**
+   * Register a workdesk class for a team
+   */
+  registerWorkdesk(teamId, WorkdeskClass) {
+    this.workdesks.set(teamId, WorkdeskClass);
+  }
+
+  /**
+   * Switch to a different team's workdesk
+   */
+  async switchWorkdesk(teamId) {
+    if (!this.shell) {
+      throw new Error('LayoutManager not initialized with shell');
+    }
+
+    // Cleanup current workdesk
+    if (this.currentWorkdesk) {
+      this.currentWorkdesk.destroy();
+      this.currentWorkdesk = null;
+    }
+
+    // Load workdesk class if not already registered
+    if (!this.workdesks.has(teamId)) {
+      try {
+        const module = await import(`../workdesks/${teamId}-workdesk.js`);
+        this.registerWorkdesk(teamId, module.default);
+      } catch (error) {
+        console.error(`Failed to load workdesk for team ${teamId}:`, error);
+        throw error;
+      }
+    }
+
+    // Create new workdesk instance
+    const WorkdeskClass = this.workdesks.get(teamId);
+    this.currentWorkdesk = new WorkdeskClass(this.shell);
+
+    // Render the workdesk
+    this.currentWorkdesk.render();
+
+    return this.currentWorkdesk;
+  }
+
+  /**
+   * Get the current active workdesk
+   */
+  getCurrentWorkdesk() {
+    return this.currentWorkdesk;
+  }
+
+  /**
+   * Clean up all workdesks
+   */
+  destroy() {
+    if (this.currentWorkdesk) {
+      this.currentWorkdesk.destroy();
+      this.currentWorkdesk = null;
+    }
+    this.workdesks.clear();
+  }
+}
+
+// Singleton instance
+const layoutManager = new LayoutManager();
+
+export default layoutManager;