Telemetry: Record known CLI integrations

code/lib/create-storybook/src/initiate.test.ts

@@ -5,7 +5,12 @@ import { telemetry } from 'storybook/internal/telemetry';
 
 import prompts from 'prompts';
 
-import { getStorybookVersionFromAncestry, promptInstallType, promptNewUser } from './initiate';
+import {
+  getCliIntegrationFromAncestry,
+  getStorybookVersionFromAncestry,
+  promptInstallType,
+  promptNewUser,
+} from './initiate';
 
 vi.mock('prompts', { spy: true });
 vi.mock('storybook/internal/telemetry');
@@ -218,3 +223,25 @@ describe('getStorybookVersionFromAncestry', () => {
     expect(getStorybookVersionFromAncestry(ancestry as any)).toBeUndefined();
   });
 });
+
+describe('getCliIntegrationFromAncestry', () => {
+  it('returns the CLI integration if nested calls', () => {
+    const ancestry = [{ command: 'node' }, { command: 'npx sv add' }, { command: 'npx sv create' }];
+    expect(getCliIntegrationFromAncestry(ancestry as any)).toBe('sv create');
+  });
+
+  it('returns the CLI integration if found', () => {
+    const ancestry = [{ command: 'node' }, { command: 'npx sv add' }];
+    expect(getCliIntegrationFromAncestry(ancestry as any)).toBe('sv add');
+  });
+
+  it('returns the CLI integration if found', () => {
+    const ancestry = [{ command: 'node' }, { command: 'npx sv@latest add' }];
+    expect(getCliIntegrationFromAncestry(ancestry as any)).toBe('sv add');
+  });
+
+  it('returns undefined if no CLI integration found', () => {
+    const ancestry = [{ command: 'node' }, { command: 'npm' }];
+    expect(getCliIntegrationFromAncestry(ancestry as any)).toBeUndefined();
+  });
+});

code/lib/create-storybook/src/initiate.ts

@@ -395,6 +395,18 @@ export function getStorybookVersionFromAncestry(
   return undefined;
 }
 
+export function getCliIntegrationFromAncestry(
+  ancestry: ReturnType<typeof getProcessAncestry>
+): string | undefined {
+  for (const ancestor of ancestry.toReversed()) {
+    const match = ancestor.command?.match(/\s(sv(@[^ ]+)? create|sv(@[^ ]+)? add)/i);
+    if (match) {
+      return match[1].includes('add') ? 'sv add' : 'sv create';
+    }
+  }
+  return undefined;
+}
+
 export async function doInitiate(options: CommandOptions): Promise<
   | {
       shouldRunDev: true;
@@ -439,9 +451,11 @@ export async function doInitiate(options: CommandOptions): Promise<
   const isOutdated = lt(currentVersion, latestVersion);
   const borderColor = isOutdated ? '#FC521F' : '#F1618C';
   let versionSpecifier = undefined;
+  let cliIntegration = undefined;
   try {
     const ancestry = getProcessAncestry();
     versionSpecifier = getStorybookVersionFromAncestry(ancestry);
+    cliIntegration = getCliIntegrationFromAncestry(ancestry);
   } catch (err) {
     //
   }
@@ -660,6 +674,7 @@ export async function doInitiate(options: CommandOptions): Promise<
       features: telemetryFeatures,
       newUser,
       versionSpecifier,
+      cliIntegration,
     });
   }