Initial commit: Developer Tools MVP with visual editor

- Complete React app with 7 developer tools
- JSON Tool with visual structured editor
- Serialize Tool with visual structured editor
- URL, Base64, CSV/JSON, Beautifier, Diff tools
- Responsive navigation with dropdown menu
- Dark/light mode toggle
- Mobile-responsive design with sticky header
- All tools working with copy/paste functionality

node_modules/lucide-react/dist/esm/icons/gavel.mjs

@@ -0,0 +1,22 @@
+/**
+ * lucide-react v0.0.1 - ISC
+ */
+
+import createLucideIcon from '../createLucideIcon.mjs';
+
+const Gavel = createLucideIcon("Gavel", [
+  [
+    "path",
+    {
+      d: "m14 13-7.5 7.5c-.83.83-2.17.83-3 0 0 0 0 0 0 0a2.12 2.12 0 0 1 0-3L11 10",
+      key: "c9cbz0"
+    }
+  ],
+  ["path", { d: "m16 16 6-6", key: "vzrcl6" }],
+  ["path", { d: "m8 8 6-6", key: "18bi4p" }],
+  ["path", { d: "m9 7 8 8", key: "5jnvq1" }],
+  ["path", { d: "m21 11-8-8", key: "z4y7zo" }]
+]);
+
+export { Gavel as default };
+//# sourceMappingURL=gavel.mjs.map