Initial commit: Interactives site

Astro-based site with 40+ interactive math games, puzzles, and explorations.
Includes admin dashboard, todo system, blog, theme/subcategory navigation,
and embed pages for iframe embedding.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

eslint.config.mjs

@@ -0,0 +1,62 @@
+import astroPlugin from "eslint-plugin-astro";
+import astroParser from "astro-eslint-parser";
+import tsPlugin from "@typescript-eslint/eslint-plugin";
+import tsParser from "@typescript-eslint/parser";
+import simpleImportSort from "eslint-plugin-simple-import-sort";
+
+export default [
+  {
+    ignores: [
+      "node_modules/**",
+      "dist/**",
+      ".astro/**",
+      "src/components/ui/**",
+    ],
+  },
+
+  // Lint .astro files
+  {
+    files: ["**/*.astro"],
+    languageOptions: {
+      parser: astroParser,
+      parserOptions: {
+        parser: tsParser,
+        ecmaVersion: "latest",
+        sourceType: "module",
+      },
+    },
+    plugins: { astro: astroPlugin, "simple-import-sort": simpleImportSort },
+    rules: {
+      ...astroPlugin.configs.recommended.rules,
+      "simple-import-sort/imports": "error",
+      "simple-import-sort/exports": "error",
+    },
+  },
+
+  // Lint TS/JS/React files
+  {
+    files: ["**/*.{ts,tsx,js,jsx}"],
+    languageOptions: {
+      parser: tsParser,
+      parserOptions: {
+        ecmaVersion: "latest",
+        sourceType: "module",
+        ecmaFeatures: { jsx: true },
+      },
+    },
+    plugins: {
+      "@typescript-eslint": tsPlugin,
+      "simple-import-sort": simpleImportSort,
+    },
+    rules: {
+      ...tsPlugin.configs.recommended.rules,
+      "simple-import-sort/imports": "error",
+      "simple-import-sort/exports": "error",
+      // Optional: relax some noisy rules if needed
+      "@typescript-eslint/no-unused-vars": [
+        "warn",
+        { argsIgnorePattern: "^_", varsIgnorePattern: "^_" },
+      ],
+    },
+  },
+];