ci: fix the two downstream jobs (global-install npm pack, windows-integration open)

These jobs ran for the first time once the Windows matrix hang was fixed:

- Global Install: `npm pack` runs the `prepare` script (`husky`), but husky isn't
  installed in that job (no devDeps) → "husky: not found", exit 127. Guard it:
  `prepare: husky || true` (husky's recommended pattern for envs without devDeps;
  still installs hooks for local dev when husky is present).
- Windows Integration: `agent-browser open` defaults to auto-connect and looked
  for an existing Chrome on a debug port, which a fresh CI runner lacks → "Could
  not connect". A CI smoke test should spawn its own browser: use `--launch`.

.github/workflows/ci.yml

@@ -164,7 +164,10 @@ jobs:
         run: |
           $env:PATH = "$pwd\bin;$env:PATH"
           Write-Host "--- Opening page ---"
-          bin/agent-browser-win32-x64.exe open https://example.com
+          # --launch: spawn a standalone browser. Without it, `open` defaults to
+          # auto-connect and looks for an existing Chrome on a debug port — which
+          # a fresh CI runner doesn't have, so it errors "Could not connect".
+          bin/agent-browser-win32-x64.exe --launch open https://example.com
           if ($LASTEXITCODE -ne 0) { Write-Error "open failed"; exit 1 }
           Write-Host "--- Taking snapshot ---"
           $snapshot = bin/agent-browser-win32-x64.exe snapshot

package.json

@@ -1,7 +1,7 @@
 {
   "name": "agent-browser-stealth",
   "version": "0.27.0-fork.33",
-  "description": "Browser automation CLI for AI agents — stealth fork with anti-detection",
+  "description": "Browser automation CLI for AI agents \u2014 stealth fork with anti-detection",
   "type": "module",
   "packageManager": "pnpm@11.1.3",
   "files": [
@@ -17,7 +17,7 @@
     "abs": "bin/agent-browser.js"
   },
   "scripts": {
-    "prepare": "husky",
+    "prepare": "husky || true",
     "version:sync": "node scripts/sync-version.js",
     "version": "npm run version:sync && git add cli/Cargo.toml",
     "build:native": "npm run version:sync && cargo build --release --manifest-path cli/Cargo.toml && node scripts/copy-native.js",