fix: read workspace manifest

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@pnpm/meta-updater",
-  "version": "2.0.2",
+  "version": "2.0.3",
   "description": "Keeps meta files up-to-date in a monorepo",
   "main": "lib/index.js",
   "typings": "lib/index.d.ts",
@@ -34,6 +34,7 @@
     "@pnpm/logger": "^5.0.0",
     "@pnpm/types": "^11.0.0",
     "@pnpm/workspace.find-packages": "^4.0.0",
+    "@pnpm/workspace.read-manifest": "^2.2.0",
     "load-json-file": "^7.0.1",
     "meow": "^11.0.0",
     "print-diff": "^2.0.0",

src/index.ts

@@ -1,6 +1,7 @@
 import { resolve } from 'path'
 import { unlink, stat } from 'fs/promises'
 import { findWorkspaceDir } from '@pnpm/find-workspace-dir'
+import { readWorkspaceManifest } from '@pnpm/workspace.read-manifest'
 import { printUnifiedDiff } from 'print-diff'
 import { findWorkspacePackagesNoCheck } from '@pnpm/workspace.find-packages'
 import { UpdateOptions, UpdateOptionsLegacy, UpdateOptionsWithFormats } from './updater/updateOptions.js'
@@ -67,7 +68,10 @@ export async function performUpdates<
   opts?: { test?: boolean }
 ): Promise<null | UpdateError[]> {
   const update = 'files' in updateParam ? updateParam : { files: updateParam }
-  let pkgs = await findWorkspacePackagesNoCheck(workspaceDir)
+  const workspaceManifest = await readWorkspaceManifest(workspaceDir)
+  let pkgs = await findWorkspacePackagesNoCheck(workspaceDir, {
+    patterns: workspaceManifest?.packages,
+  })
 
   const { files } = update
   const formats = 'formats' in update ? { ...builtInFormatPlugins, ...update.formats } : builtInFormatPlugins