Fix knip configuration to exclude react_on_rails_pro directory

- Add react_on_rails_pro/** to knip ignore patterns to exclude pro package analysis
- Add ignoreDependencies entry for @babel/preset-typescript
- Fix knip project patterns to exclude pro directory

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <[email protected]>

Author: AbanoubGhadban

knip.ts

@@ -19,7 +19,11 @@ const config: KnipConfig = {
         'node_package/src/loadJsonFile.ts!',
         'eslint.config.ts',
       ],
-      project: ['node_package/src/**/*.[jt]s{x,}!', 'node_package/tests/**/*.[jt]s{x,}'],
+      project: [
+        'node_package/src/**/*.[jt]s{x,}!',
+        'node_package/tests/**/*.[jt]s{x,}',
+        '!react_on_rails_pro/**',
+      ],
       babel: {
         config: ['node_package/babel.config.js'],
       },
@@ -31,16 +35,18 @@ const config: KnipConfig = {
         'node_package/src/pro/ServerComponentFetchError.ts:isServerComponentFetchError',
         'node_package/src/pro/RSCRoute.tsx:RSCRouteProps',
         'node_package/src/pro/streamServerRenderedReactComponent.ts:StreamingTrackers',
+        // Exclude entire pro directory - it has its own package.json with dependencies
+        'react_on_rails_pro/**',
       ],
       ignoreBinaries: [
-        // Knip fails to detect it's declared in devDependencies
-        'nps',
         // local scripts
         'node_package/scripts/.*',
       ],
       ignoreDependencies: [
         // Required for TypeScript compilation, but we don't depend on Turbolinks itself.
         '@types/turbolinks',
+        // Keep this even though knip doesn't detect usage
+        '@babel/preset-typescript',
         // The Knip ESLint plugin fails to detect these are transitively required by a config,
         // though we don't actually use its rules anywhere.
         '@babel/eslint-parser',
@@ -84,8 +90,6 @@ const config: KnipConfig = {
         'bin/.*',
       ],
       ignoreDependencies: [
-        // Knip thinks it can be a devDependency, but it's supposed to be in dependencies.
-        '@babel/runtime',
         // There's no ReScript plugin for Knip
         '@rescript/react',
         // The Babel plugin fails to detect it