Initial curated projectbrain source from 8a7b1e0651dbdab97d744cbd2e653ab3970ac6c5

eslint.config.js

@@ -0,0 +1,50 @@
+import js from "@eslint/js";
+import globals from "globals";
+import reactHooks from "eslint-plugin-react-hooks";
+import reactRefresh from "eslint-plugin-react-refresh";
+import tseslint from "typescript-eslint";
+
+export default tseslint.config(
+  { ignores: ["dist", "backend/dist", "coverage", "playwright-report", "test-results"] },
+  {
+    extends: [js.configs.recommended, ...tseslint.configs.recommended],
+    files: ["**/*.{ts,tsx}"],
+    languageOptions: {
+      ecmaVersion: 2020,
+      globals: globals.browser,
+    },
+    plugins: {
+      "react-hooks": reactHooks,
+      "react-refresh": reactRefresh,
+    },
+    rules: {
+      ...reactHooks.configs.recommended.rules,
+      // React Hooks 7 adds React Compiler diagnostics to its recommended set.
+      // This app is not compiler-enabled yet; keep those migration diagnostics
+      // outside the release gate while retaining the upgraded hooks correctness rules.
+      "react-hooks/preserve-manual-memoization": "off",
+      "react-hooks/purity": "off",
+      "react-hooks/set-state-in-effect": "off",
+      "react-refresh/only-export-components": [
+        "warn",
+        { allowConstantExport: true },
+      ],
+      // The legacy baseline contains tracked dead declarations. Keep this out of
+      // the v1 gate until they can be removed in behavior-preserving slices.
+      "@typescript-eslint/no-unused-vars": "off",
+      "no-restricted-imports": [
+        "error",
+        { patterns: [{ group: ["@/shared/components/ui", "@/shared/components/ui/*", "@/shared/components/layout/AppLayout"], message: "Use the canonical @/components UI and layout paths." }] },
+      ],
+    },
+  },
+  {
+    files: [
+      "src/components/ui/**/*.{ts,tsx}",
+      "src/**/contexts/**/*.{ts,tsx}",
+    ],
+    rules: {
+      "react-refresh/only-export-components": "off",
+    },
+  },
+);