ci: configure code-pushup

.gitignore

@@ -11,3 +11,4 @@ output*/
 ref*/
 dist/
 tsconfig.tsbuildinfo
+.code-pushup

code-pushup.config.ts

@@ -0,0 +1,69 @@
+import coveragePlugin from '@code-pushup/coverage-plugin';
+import eslintPlugin from '@code-pushup/eslint-plugin';
+import jsPackagesPlugin from '@code-pushup/js-packages-plugin';
+import type { CoreConfig } from '@code-pushup/models';
+
+const config: CoreConfig = {
+  plugins: [
+    await eslintPlugin({
+      eslintrc: {
+        extends: [
+          '@code-pushup/eslint-config/typescript',
+          '@code-pushup/eslint-config/jest',
+        ],
+        parserOptions: {
+          project: 'tsconfig.json',
+        },
+      },
+      patterns: 'src/**/*.ts',
+    }),
+    await coveragePlugin({
+      coverageToolCommand: { command: 'npx', args: ['jest', '--coverage'] },
+      reports: ['coverage/lcov.info'],
+    }),
+    await jsPackagesPlugin({ packageManager: 'npm' }),
+  ],
+
+  categories: [
+    {
+      slug: 'bug-prevention',
+      title: 'Bug prevention',
+      refs: [{ type: 'group', plugin: 'eslint', slug: 'problems', weight: 1 }],
+    },
+    {
+      slug: 'code-style',
+      title: 'Code style',
+      refs: [
+        { type: 'group', plugin: 'eslint', slug: 'suggestions', weight: 1 },
+      ],
+    },
+    {
+      slug: 'code-coverage',
+      title: 'Code coverage',
+      refs: [
+        { type: 'group', plugin: 'coverage', slug: 'coverage', weight: 1 },
+      ],
+    },
+    {
+      slug: 'security',
+      title: 'Security',
+      refs: [
+        { type: 'group', plugin: 'js-packages', slug: 'npm-audit', weight: 1 },
+      ],
+    },
+    {
+      slug: 'updates',
+      title: 'Updates',
+      refs: [
+        {
+          type: 'group',
+          plugin: 'js-packages',
+          slug: 'npm-outdated',
+          weight: 1,
+        },
+      ],
+    },
+  ],
+};
+
+export default config;