Add build:ci/test:ci scripts for Angular; CI prefers them when present

User-facing yarn build/test stay clean. CI uses build:ci/test:ci which
auto-create environment.ts from the example so build doesn't fail.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: ksroda-sa

.github/workflows/test-js.yml

@@ -52,10 +52,17 @@ jobs:
           fi
       - name: Build
         working-directory: ${{ matrix.project }}
-        run: yarn build
+        run: |
+          if grep -q '"build:ci"' package.json; then
+            yarn build:ci
+          else
+            yarn build
+          fi
       - name: Test
         working-directory: ${{ matrix.project }}
         run: |
-          if grep -q '"test"' package.json; then
+          if grep -q '"test:ci"' package.json; then
+            yarn test:ci
+          elif grep -q '"test"' package.json; then
             yarn test
           fi

samples/angular/login-pkce/package.json

@@ -5,13 +5,11 @@
   "version": "0.0.1",
   "scripts": {
     "ensure-env": "test -f src/environments/environment.ts || cp src/environments/environment.example.ts src/environments/environment.ts",
-    "check-env": "test -f src/environments/environment.ts || (echo 'ERROR: src/environments/environment.ts not found. Copy src/environments/environment.example.ts to src/environments/environment.ts and fill in the values.' && exit 1)",
-    "prestart": "yarn check-env",
-    "prebuild": "yarn ensure-env",
-    "pretest": "yarn ensure-env",
     "start": "ng serve --ssl --port 4250",
     "build": "ng build",
+    "build:ci": "yarn ensure-env && yarn build",
     "test": "ng test",
+    "test:ci": "yarn ensure-env && yarn test",
     "format": "prettier --write .",
     "format:check": "prettier --check ."
   },

samples/angular/token-refresh/package.json

@@ -5,13 +5,11 @@
   "version": "0.0.1",
   "scripts": {
     "ensure-env": "test -f src/environments/environment.ts || cp src/environments/environment.example.ts src/environments/environment.ts",
-    "check-env": "test -f src/environments/environment.ts || (echo 'ERROR: src/environments/environment.ts not found. Copy src/environments/environment.example.ts to src/environments/environment.ts and fill in the values.' && exit 1)",
-    "prestart": "yarn check-env",
-    "prebuild": "yarn ensure-env",
-    "pretest": "yarn ensure-env",
     "start": "ng serve --ssl --port 4250",
     "build": "ng build",
+    "build:ci": "yarn ensure-env && yarn build",
     "test": "ng test",
+    "test:ci": "yarn ensure-env && yarn test",
     "format": "prettier --write .",
     "format:check": "prettier --check ."
   },