diff --git a/code/lib/cli-storybook/src/automigrate/index.ts b/code/lib/cli-storybook/src/automigrate/index.ts
index 040f427ba5ec..c7a2a5b21a12 100644
--- a/code/lib/cli-storybook/src/automigrate/index.ts
+++ b/code/lib/cli-storybook/src/automigrate/index.ts
@@ -122,6 +122,7 @@ export const automigrate = async ({
   isLatest,
   storiesPaths,
   hasCsfFactoryPreview,
+  glob,
 }: AutofixOptions): Promise<{
   fixResults: Record<string, FixStatus>;
   preCheckFailure?: PreCheckFailure;
@@ -146,6 +147,8 @@ export const automigrate = async ({
       result: null,
       storybookVersion,
       storiesPaths,
+      yes,
+      glob,
     });
 
     return null;
@@ -380,6 +383,7 @@ export async function runFixes({
               skipInstall,
               storybookVersion,
               storiesPaths,
+              yes,
             });
             logger.log(`✅ ran ${picocolors.cyan(f.id)} migration`);
 
diff --git a/code/lib/cli-storybook/src/automigrate/multi-project.ts b/code/lib/cli-storybook/src/automigrate/multi-project.ts
index 59543089404c..7c331348c63d 100644
--- a/code/lib/cli-storybook/src/automigrate/multi-project.ts
+++ b/code/lib/cli-storybook/src/automigrate/multi-project.ts
@@ -264,7 +264,7 @@ export async function runAutomigrationsForProjects(
   selectedAutomigrations: AutomigrationCheckResult[],
   options: MultiProjectRunAutomigrationOptions
 ): Promise<Record<ConfigDir, AutomigrationResult>> {
-  const { dryRun, skipInstall, automigrations } = options;
+  const { dryRun, skipInstall, automigrations, yes } = options;
   const projectResults: Record<ConfigDir, AutomigrationResult> = {};
 
   const applicableAutomigrations = selectedAutomigrations.filter((am) =>
@@ -378,6 +378,7 @@ export async function runAutomigrationsForProjects(
             skipInstall,
             storybookVersion: project.storybookVersion,
             storiesPaths: project.storiesPaths,
+            yes,
           };
 
           await fix.run(runOptions);
diff --git a/code/lib/cli-storybook/src/automigrate/types.ts b/code/lib/cli-storybook/src/automigrate/types.ts
index 1856e53c4211..28e4dcc1d183 100644
--- a/code/lib/cli-storybook/src/automigrate/types.ts
+++ b/code/lib/cli-storybook/src/automigrate/types.ts
@@ -24,6 +24,10 @@ export interface RunOptions<ResultType> {
   skipInstall?: boolean;
   storybookVersion: string;
   storiesPaths: string[];
+  /** Skip prompts and use defaults (from --yes flag) */
+  yes?: boolean;
+  /** Glob pattern for story files (for csf-factories codemod) */
+  glob?: string;
 }
 
 /**
@@ -97,6 +101,8 @@ export interface AutofixOptionsFromCLI {
   skipInstall?: boolean;
   hideMigrationSummary?: boolean;
   skipDoctor?: boolean;
+  /** Glob pattern for story files (for csf-factories codemod) */
+  glob?: string;
 }
 
 export enum FixStatus {
diff --git a/code/lib/cli-storybook/src/bin/run.ts b/code/lib/cli-storybook/src/bin/run.ts
index cab65aa2eedf..434c72ccc809 100644
--- a/code/lib/cli-storybook/src/bin/run.ts
+++ b/code/lib/cli-storybook/src/bin/run.ts
@@ -278,6 +278,7 @@ command('automigrate [fixId]')
     'The renderer package for the framework Storybook is using.'
   )
   .option('--skip-doctor', 'Skip doctor check')
+  .option('--glob <pattern>', 'Glob pattern for story files (for csf-factories codemod)')
   .action(async (fixId, options) => {
     withTelemetry('automigrate', { cliOptions: options }, async () => {
       logger.intro(fixId ? `Running ${fixId} automigration` : 'Running automigrations');
diff --git a/code/lib/cli-storybook/src/codemod/csf-factories.ts b/code/lib/cli-storybook/src/codemod/csf-factories.ts
index 35e0e1a4ecea..0aad19f84efa 100644
--- a/code/lib/cli-storybook/src/codemod/csf-factories.ts
+++ b/code/lib/cli-storybook/src/codemod/csf-factories.ts
@@ -19,15 +19,22 @@ async function runStoriesCodemod(options: {
   packageManager: JsPackageManager;
   useSubPathImports: boolean;
   previewConfigPath: string;
+  yes: boolean | undefined;
+  glob: string | undefined;
 }) {
-  const { dryRun, packageManager, ...codemodOptions } = options;
+  const { dryRun, packageManager, yes, glob, ...codemodOptions } = options;
   try {
-    let globString = '{stories,src}/**/{Button,Header,Page,button,header,page}.stories.*';
-    if (!optionalEnvToBoolean(process.env.IN_STORYBOOK_SANDBOX)) {
+    const inSandbox = optionalEnvToBoolean(process.env.IN_STORYBOOK_SANDBOX) ?? false;
+    let globString = glob ?? '**/*.{stories,story}.{js,jsx,ts,tsx,mjs,mjsx,mts,mtsx}';
+
+    if (!glob && inSandbox) {
+      // Sandbox uses limited glob for faster testing (unless glob explicitly provided)
+      globString = '{stories,src}/**/{Button,Header,Page,button,header,page}.stories.*';
+    } else if (!glob && !yes) {
       logger.log('Please enter the glob for your stories to migrate');
       globString = await prompt.text({
         message: 'glob',
-        initialValue: '**/*.{stories,story}.{js,jsx,ts,tsx,mjs,mjsx,mts,mtsx}',
+        initialValue: globString,
       });
     }
 
@@ -52,10 +59,21 @@ async function runStoriesCodemod(options: {
 export const csfFactories: CommandFix = {
   id: 'csf-factories',
   promptType: 'command',
-  async run({ dryRun, mainConfig, mainConfigPath, previewConfigPath, packageManager, configDir }) {
-    let useSubPathImports = true;
-
-    if (!optionalEnvToBoolean(process.env.IN_STORYBOOK_SANDBOX)) {
+  async run({
+    dryRun,
+    mainConfig,
+    mainConfigPath,
+    previewConfigPath,
+    packageManager,
+    configDir,
+    yes,
+    glob,
+  }) {
+    const inSandbox = optionalEnvToBoolean(process.env.IN_STORYBOOK_SANDBOX) ?? false;
+    // Defaults to false for users and true in sandbox
+    let useSubPathImports = inSandbox;
+
+    if (!yes && !inSandbox) {
       // prompt whether the user wants to use imports map
       logger.logBox(dedent`
         The CSF Factories format can benefit from using absolute imports of your ${picocolors.cyan(previewConfigPath)} file. We can configure that for you, using subpath imports (a node standard), by adjusting the imports property of your package.json.
@@ -96,6 +114,8 @@ export const csfFactories: CommandFix = {
       packageManager,
       useSubPathImports,
       previewConfigPath: previewConfigPath!,
+      yes,
+      glob,
     });
 
     logger.step('Applying codemod on your main config...');