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/slice.mjs

@@ -0,0 +1,19 @@
+/**
+ * lucide-react v0.0.1 - ISC
+ */
+
+import createLucideIcon from '../createLucideIcon.mjs';
+
+const Slice = createLucideIcon("Slice", [
+  ["path", { d: "m8 14-6 6h9v-3", key: "zo3j9a" }],
+  [
+    "path",
+    {
+      d: "M18.37 3.63 8 14l3 3L21.37 6.63a2.12 2.12 0 1 0-3-3Z",
+      key: "1dzx0j"
+    }
+  ]
+]);
+
+export { Slice as default };
+//# sourceMappingURL=slice.mjs.map