Add side panels, task selection, graph animation, and project docs

- Foldable left panel (user profile) and right panel (task details)
- Clicking a task in the list or graph node selects it and shows details
- Both views (task list + graph) always mounted via absolute inset-0 for
  correct canvas dimensions; tabs toggle visibility with opacity
- Graph node selection animation: other nodes repel outward (charge -600),
  then selected node smoothly slides to center (500ms cubic ease-out),
  then charge restores to -120 and graph stabilizes
- Graph re-fits on tab switch and panel resize via ResizeObserver
- Fix UUID string IDs throughout (backend returns UUIDs, not integers)
- Add TaskDetailPanel, UserPanel components
- Add CLAUDE.md project documentation

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

frontend/node_modules/@babel/plugin-syntax-jsx/lib/index.js

@@ -0,0 +1,21 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var _helperPluginUtils = require("@babel/helper-plugin-utils");
+var _default = exports.default = (0, _helperPluginUtils.declare)(api => {
+  api.assertVersion("^7.0.0-0 || ^8.0.0-0");
+  return {
+    name: "syntax-jsx",
+    manipulateOptions(opts, parserOpts) {
+      if (parserOpts.plugins.some(p => (Array.isArray(p) ? p[0] : p) === "typescript")) {
+        return;
+      }
+      parserOpts.plugins.push("jsx");
+    }
+  };
+});
+
+//# sourceMappingURL=index.js.map

frontend/node_modules/@babel/plugin-syntax-jsx/lib/index.js.map

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