Fix loader tests for admin config extension and pass through devSessionWatchConfig

Co-authored-by: Claude Code <claude-code@anthropic.com>

Author: isaacroldan

packages/app/src/cli/models/app/loader.test.ts

@@ -2070,9 +2070,12 @@ describe('load', () => {
     const app = await loadTestingApp()
 
     // Then
-    expect(app.allExtensions).toHaveLength(6)
+    expect(app.allExtensions).toHaveLength(7)
     const extensionsConfig = app.allExtensions.map((ext) => ext.configuration)
     expect(extensionsConfig).toEqual([
+      expect.objectContaining({
+        name: 'for-testing',
+      }),
       expect.objectContaining({
         name: 'for-testing',
       }),
@@ -2128,9 +2131,12 @@ describe('load', () => {
     const app = await loadTestingApp({remoteFlags: []})
 
     // Then
-    expect(app.allExtensions).toHaveLength(7)
+    expect(app.allExtensions).toHaveLength(8)
     const extensionsConfig = app.allExtensions.map((ext) => ext.configuration)
     expect(extensionsConfig).toEqual([
+      {
+        name: 'for-testing-webhooks',
+      },
       {
         name: 'for-testing-webhooks',
       },

packages/app/src/cli/models/extensions/specification.ts

@@ -320,6 +320,7 @@ export function createContractBasedModuleSpecification<TConfiguration extends Ba
     clientSteps: spec.clientSteps,
     uidStrategy: spec.uidStrategy,
     transformRemoteToLocal: spec.transformRemoteToLocal,
+    devSessionWatchConfig: spec.devSessionWatchConfig,
     deployConfig: async (config, directory) => {
       let parsedConfig = configWithoutFirstClassFields(config)
       if (spec.appModuleFeatures().includes('localization')) {

packages/app/src/cli/services/dev/app-events/file-watcher.test.ts

@@ -274,15 +274,6 @@ describe('file-watcher events', () => {
 
       // Then
       expect(watchSpy).toHaveBeenCalledWith([joinPath(dir, '/shopify.app.toml'), joinPath(dir, '/extensions')], {
-        ignored: [
-          '**/node_modules/**',
-          '**/.git/**',
-          '**/*.test.*',
-          '**/dist/**',
-          '**/*.swp',
-          '**/generated/**',
-          '**/.gitignore',
-        ],
         ignoreInitial: true,
         persistent: true,
       })