build: update pnpm to v12

.bazelrc

@@ -83,14 +83,14 @@ test:saucelabs --define=KARMA_WEB_TEST_MODE=SL_REQUIRED
 # Releases should always be stamped with version control info
 # This command assumes node on the path and is a workaround for
 # https://github.com/bazelbuild/bazel/issues/4802
-build:release --workspace_status_command="pnpm -s ng-dev release build-env-stamp --mode=release"
+build:release --workspace_status_command="pnpm --silent ng-dev release build-env-stamp --mode=release"
 build:release --stamp
 
-build:snapshot --workspace_status_command="pnpm -s ng-dev release build-env-stamp --mode=snapshot"
+build:snapshot --workspace_status_command="pnpm --silent ng-dev release build-env-stamp --mode=snapshot"
 build:snapshot --stamp
 build:snapshot --//:enable_snapshot_repo_deps
 
-build:e2e --workspace_status_command="pnpm -s ng-dev release build-env-stamp --mode=release"
+build:e2e --workspace_status_command="pnpm --silent ng-dev release build-env-stamp --mode=release"
 build:e2e --stamp
 test:e2e --test_timeout=3600 --experimental_ui_max_stdouterr_bytes=2097152
 

.github/workflows/perf.yml

@@ -26,7 +26,7 @@ jobs:
       - name: Install node modules
         run: pnpm install --frozen-lockfile
       - id: workflows
-        run: echo "workflows=$(pnpm -s ng-dev perf workflows --list)" >> "$GITHUB_OUTPUT"
+        run: echo "workflows=$(pnpm --silent ng-dev perf workflows --list)" >> "$GITHUB_OUTPUT"
 
   workflow:
     timeout-minutes: 30

.husky/commit-msg

@@ -1 +1 @@
-pnpm -s ng-dev commit-message pre-commit-validate --file $1;
+pnpm --silent ng-dev commit-message pre-commit-validate --file $1;

.husky/pre-commit

@@ -1 +1 @@
-pnpm -s ng-dev format staged;
+pnpm --silent ng-dev format staged;

package.json

@@ -14,11 +14,11 @@
     "admin": "node --no-warnings=ExperimentalWarning --experimental-transform-types ./scripts/devkit-admin.mts",
     "bazel": "bazelisk",
     "test": "bazel test //packages/...",
-    "build": "pnpm -s admin build",
+    "build": "pnpm --silent admin build",
     "build-schema": "bazel build //... --build_tag_filters schema --symlink_prefix dist-schema/",
     "lint": "eslint --cache --max-warnings=0",
-    "templates": "pnpm -s admin templates",
-    "validate": "pnpm -s admin validate",
+    "templates": "pnpm --silent admin templates",
+    "validate": "pnpm --silent admin validate",
     "postinstall": "husky",
     "ts-circular-deps": "ng-dev ts-circular-deps --config ./scripts/circular-deps-test.conf.mjs",
     "check-tooling-setup": "tsc --project .ng-dev/tsconfig.json",
@@ -28,12 +28,12 @@
     "type": "git",
     "url": "git+https://github.com/angular/angular-cli.git"
   },
-  "packageManager": "pnpm@11.25.0",
+  "packageManager": "pnpm@12.3.4",
   "engines": {
     "node": "^22.22.3 || ^24.15.0 || >=26.0.0",
     "npm": "Please use pnpm instead of NPM to install dependencies",
     "yarn": "Please use pnpm instead of Yarn to install dependencies",
-    "pnpm": "11.25.0"
+    "pnpm": "12.3.4"
   },
   "author": "Angular Authors",
   "license": "MIT",

pnpm-workspace.yaml

@@ -45,9 +45,6 @@ hoist: false
 # to rely on peer dependency placeholders substituted via Bazel.
 autoInstallPeers: false
 
-# Avoid prompting for confirmation when pnpm determines node_modules needs to be purged and recreated.
-confirmModulesPurge: false
-
 allowBuilds:
   '@firebase/util': false
   '@google/genai': false

scripts/build-packages-dist.mts

@@ -33,7 +33,7 @@ const releaseTargetTag = 'release-package';
 const projectDir = join(import.meta.dirname, '../');
 
 /** Command that runs Bazel. */
-const bazelCmd = process.env.BAZEL || `pnpm -s bazel`;
+const bazelCmd = process.env.BAZEL || `pnpm --silent bazel`;
 
 /** Command that queries Bazel for all release package targets. */
 const queryPackagesCmd =

scripts/build.mts

@@ -13,7 +13,7 @@ import { dirname, join, relative, resolve } from 'node:path';
 
 const __dirname = import.meta.dirname;
 const baseDir = resolve(`${__dirname}/..`);
-const bazelCmd = process.env.BAZEL ?? `pnpm -s bazel`;
+const bazelCmd = process.env.BAZEL ?? `pnpm --silent bazel`;
 const distRoot = join(baseDir, '/dist');
 
 type BuildMode = 'local' | 'snapshot' | 'release';