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/components/ds-action-bar.js

@@ -0,0 +1,43 @@
+/**
+ * admin-ui/js/components/ds-action-bar.js
+ * A simple web component to structure page-level actions.
+ */
+class DsActionBar extends HTMLElement {
+  constructor() {
+    super();
+    this.attachShadow({ mode: 'open' });
+  }
+
+  connectedCallback() {
+    this.render();
+  }
+
+  render() {
+    this.shadowRoot.innerHTML = `
+      <style>
+        :host {
+          display: flex;
+          justify-content: space-between;
+          align-items: center;
+          gap: var(--space-4);
+          padding: var(--space-4) 0;
+          border-bottom: 1px solid var(--border);
+          margin-bottom: var(--space-6);
+        }
+        .secondary, .primary {
+          display: flex;
+          align-items: center;
+          gap: var(--space-2);
+        }
+      </style>
+      <div class="secondary">
+        <slot></slot>
+      </div>
+      <div class="primary">
+        <slot name="primary"></slot>
+      </div>
+    `;
+  }
+}
+
+customElements.define('ds-action-bar', DsActionBar);