chore(deps): update dependency typescript to v7 (#399)

* chore(deps): update npm packages

* fix(ci): keep TypeScript 6 for Angular peer, migrate postcss-nested 8 to ESM

TypeScript 7 is a native rewrite whose main export is version-only, so
import * as ts from "typescript" no longer provides the compiler API.
Angular compiler-cli still peers on typescript >=6.0 <6.1.

Keep postcss-nested 8 by switching the bitwarden PostCSS config to ESM.
Also block TypeScript major upgrades in Renovate until Angular catches up.

---------

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: LongYinan <lynweklm@gmail.com>

Author: renovate[bot]

.github/renovate.json

@@ -8,5 +8,12 @@
     "**/__tests__/**",
     "**/test/**",
     "**/__fixtures__/**"
+  ],
+  "packageRules": [
+    {
+      "description": "Angular compiler-cli peers typescript >=6.0 <6.1; TS 7 is a native rewrite with a different public API",
+      "matchPackageNames": ["typescript"],
+      "allowedVersions": "<7"
+    }
   ]
 }

napi/angular-compiler/benchmarks/bitwarden/package.json

@@ -38,7 +38,7 @@
     "path-browserify": "^1.0.1",
     "postcss": "^8.5.6",
     "postcss-import": "^16.1.1",
-    "postcss-nested": "^7.0.2",
+    "postcss-nested": "^8.0.0",
     "sass": "^1.97.2",
     "tailwindcss": "^4.0.0",
     "typescript": "catalog:",

…/benchmarks/bitwarden/postcss.config.cjs …/benchmarks/bitwarden/postcss.config.mjsnapi/angular-compiler/benchmarks/bitwarden/postcss.config.cjs renamed to napi/angular-compiler/benchmarks/bitwarden/postcss.config.mjs napi/angular-compiler/benchmarks/bitwarden/postcss.config.cjs renamed to napi/angular-compiler/benchmarks/bitwarden/postcss.config.mjs

@@ -1,31 +1,41 @@
 /**
  * PostCSS configuration for Bitwarden benchmark
  * Mirrors the configuration from bitwarden-clients/apps/web/postcss.config.js
+ *
+ * ESM: postcss-nested v8 is ESM-only.
  */
 
-const path = require('path')
+import path from 'node:path'
+import { fileURLToPath } from 'node:url'
+
+import autoprefixer from 'autoprefixer'
+import postcssImport from 'postcss-import'
+import postcssNested from 'postcss-nested'
+import tailwindcss from 'tailwindcss'
+
+const __dirname = path.dirname(fileURLToPath(import.meta.url))
 
 // Paths relative to bitwarden-clients
 const BITWARDEN_ROOT = path.resolve(__dirname, '../../../../../bitwarden-clients')
 const BITWARDEN_WEB = path.resolve(BITWARDEN_ROOT, 'apps/web')
 const BITWARDEN_LIBS = path.resolve(BITWARDEN_ROOT, 'libs')
 
-module.exports = {
+export default {
   plugins: [
     // postcss-import for @import resolution
-    require('postcss-import')({
+    postcssImport({
       path: [path.resolve(BITWARDEN_LIBS), path.resolve(BITWARDEN_WEB, 'src/scss')],
     }),
 
     // postcss-nested for SCSS-like nesting
-    require('postcss-nested'),
+    postcssNested,
 
     // Tailwind CSS
-    require('tailwindcss')({
+    tailwindcss({
       config: path.resolve(__dirname, 'tailwind.config.cjs'),
     }),
 
     // Autoprefixer for browser compatibility
-    require('autoprefixer'),
+    autoprefixer,
   ],
 }

napi/angular-compiler/benchmarks/bitwarden/vite.config.ts

@@ -88,7 +88,7 @@ export default defineConfig(({ mode }) => {
           silenceDeprecations: ['legacy-js-api', 'import'],
         },
       },
-      postcss: resolve(__dirname, 'postcss.config.cjs'),
+      postcss: resolve(__dirname, 'postcss.config.mjs'),
     },
 
     // Define process.env variables that bitwarden uses

pnpm-lock.yaml

@@ -45,6 +45,8 @@ catalog:
   '@tailwindcss/vite': 4.3.3
   '@types/node': 24.1.0
   tsdown: 0.22.14
+  # Stay on TypeScript 6 until Angular supports the native TS 7 API rewrite.
+  # Angular compiler-cli peers: typescript >=6.0 <6.1
   typescript: 6.0.3
   vitest: 4.1.10
   oxfmt: 0.63.0