feat: add optional dsh badge skill provider

vitest.snapshot.config.ts

@@ -49,6 +49,7 @@ export default defineConfig({
       // The assembled Web snapshot executes generated client bundles; source
       // mode remains the zero-build path, while lib mode requires a prior build.
       ...(process.env.DSH_EXAMPLE_MODE === 'lib' ? ['apps/web/tests/**/*.snapshot.ts'] : []),
+      'apps/cli/tests/**/*.snapshot.ts',
       'examples/*/tests/**/*.snapshot.ts',
       'packages/sdk/*/tests/**/*.snapshot.ts',
     ],