Initial commit

packages/config/stylelint/index.js

@@ -0,0 +1,31 @@
+/** @type {import('stylelint').Config} */
+const config = {
+    extends: ['stylelint-config-standard'],
+    rules: {
+        // CSS custom properties (design tokens) — allowed anywhere
+        'custom-property-pattern': null,
+        // CSS Modules compose pattern
+        'value-keyword-case': ['lower', { camelCaseSvgKeywords: true }],
+        // Allow CSS nesting (supported by PostCSS preset-env)
+        'no-descending-specificity': null,
+    },
+    overrides: [
+        {
+            files: ['**/*.module.css'],
+            rules: {
+                // CSS Modules classes are accessed as JS identifiers, so camelCase is idiomatic
+                'selector-class-pattern': [
+                    '^[a-z][a-zA-Z0-9]*$',
+                    { message: 'Expected class selector to be camelCase (CSS Modules)' },
+                ],
+                // :local() and :global() selectors in CSS Modules
+                'selector-pseudo-class-no-unknown': [
+                    true,
+                    { ignorePseudoClasses: ['local', 'global'] },
+                ],
+            },
+        },
+    ],
+};
+
+export default config;