feat(cloakserve): add connection tracking, configurable data dir, better status endpoint

- Move `import websockets` to top-level (guaranteed by [serve] extra) - Add --data-dir flag with smart default (Docker → /tmp/cloakserve, bare metal → ~/.cloakbrowser/cloakserve) - Store launch params (tz/locale/proxy) on ChromeProcess for conflict logging - Enhance GET / to return per-process detail (pid, port, seed, connections, config) - Add connection refcounting in WS handlers for status visibility - Add first-launch-wins note to README - Add tests for data-dir, Docker detection, and connection tracking
feat: rewrite cloakserve as CDP multiplexer with per-connection fingerprint seeds
2026-06-23 11:41:46 +02:00 · 2026-04-05 22:41:33 +02:00 · 2026-04-05 22:30:18 +02:00
39 changed files with 262 additions and 7534 deletions
@@ -83,8 +83,10 @@ jobs:
      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
      - uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f  # v6.3.0
        with:
-          node-version: 24  # npm 11.11.0 native — no upgrade needed (Node 22.22.2 has broken npm)
+          node-version: 22
          registry-url: 'https://registry.npmjs.org'
+      - name: Upgrade npm
+        run: npm install -g npm@latest
      - name: Build
        run: cd js && npm ci && npm run build
      - name: Publish to npm
@@ -67,8 +67,3 @@ debug
 publish-docker.sh
 captures
 20[0-9][0-9]-[0-9][0-9]-[0-9][0-9]-*.txt
-
-# Beads / Dolt files (added by bd init)
-.dolt/
-*.db
-.beads-credential-key
@@ -6,39 +6,6 @@ Changes are tagged: **[wrapper]** for Python/JS wrapper, **[binary]** for Chromi

 ---

-## [0.3.23] — 2026-04-09
-
- **[wrapper]** Add full Puppeteer humanize support — human-like mouse, keyboard, and scroll behavior for `puppeteer-core` users (thanks [@evelaa123](https://github.com/evelaa123), #129)
- **[wrapper]** Fix Playwright humanize gaps — `pressSequentially`, `tap`, `clear` on pages and frames now use human-like behavior (#129)
- **[wrapper]** Expose humanize module for CDP-connected browsers — `import from 'cloakbrowser/human'` for manual patching of external Playwright instances (#126)
- **[docker]** Fix `cloakserve` locale/timezone mismatch — CLI args now route through `build_args()` so the companion `--lang` flag is added automatically (#130)
- **[meta]** Use Node 24 in CI publish workflow to work around broken npm in Node 22.22.2
-
-## [0.3.22] — 2026-04-09
-
- **[binary]** Upgrade Linux x64 build to Chromium 146.0.7680.177.1 — 49 source-level C++ patches (up from 48), rebased from 145.0.7632.x
-
-## [0.3.21] — 2026-04-07
-
- **[wrapper]** Remove dead `--disable-blink-features=AutomationControlled` flag -- binary patch 009 already handles `navigator.webdriver` at source level
- **[wrapper]** Remove hardcoded GPU vendor/renderer flags -- binary auto-generates diverse, realistic GPU profiles from the fingerprint seed. Each seed gets a unique GPU instead of every user sharing the same one
- **[wrapper]** Allow `viewport=None` to disable viewport emulation in both Python and JS wrappers (thanks [@kitiho](https://github.com/kitiho), #107)
- **[wrapper]** Enable `geoip=True` in stealth test example to fix FingerprintJS detection
- **[meta]** Remove npm self-upgrade step in CI -- Node 22 ships with compatible npm
- **[docker]** Install `geoip2` in Docker image for GeoIP auto-detection support
-
-## [0.3.20] — 2026-04-06
-
- **[binary]** Upgrade Linux x64 build to 145.0.7632.159.9 — 48 source-level C++ patches (up from 42)
- **[binary]** 6 new patches: WebRTC IP spoofing, proxy signal removal, network timing normalization, WebGL accuracy improvements
- **[binary]** New `--fingerprint-webrtc-ip` flag — spoof WebRTC ICE candidate IPs to match your proxy exit IP
- **[binary]** Proxy detection signals eliminated — timing, headers, and network metadata normalized when proxy is active
- **[binary]** WebGL rendering accuracy improvements for headed mode
- **[wrapper]** Auto-inject `--fingerprint-webrtc-ip` when `geoip=True` — uses resolved exit IP from GeoIP lookup
- **[wrapper]** Rewrite `cloakserve` as CDP multiplexer with per-connection fingerprint seeds and connection tracking
- **[wrapper]** Humanize keyboard improvements — better behavioral stealth for typing interactions (thanks [@evelaa123](https://github.com/evelaa123))
- **[meta]** Bump GitHub Actions dependencies
-
 ## [0.3.19] — 2026-03-30

 - **[binary]** Upgrade Linux x64 build to 145.0.7632.159.8 — 42 source-level C++ patches (up from 33)
@@ -20,7 +20,7 @@ WORKDIR /app
 # Python wrapper
 COPY pyproject.toml README.md LICENSE BINARY-LICENSE.md CHANGELOG.md ./
 COPY cloakbrowser/ cloakbrowser/
-RUN pip install --no-cache-dir ".[serve,geoip]"
+RUN pip install --no-cache-dir ".[serve]"

 # JS wrapper
 COPY js/ js/
@@ -40,7 +40,7 @@ Drop-in Playwright/Puppeteer replacement for Python and JavaScript.<br>
 Same API, same code — just swap the import. <strong>3 lines of code, 30 seconds to unblock.</strong>
 </p>

- **49 source-level C++ patches** — canvas, WebGL, audio, fonts, GPU, screen, WebRTC, network timing, automation signals, CDP input behavior
+- **42 source-level C++ patches** — canvas, WebGL, audio, fonts, GPU, screen, automation signals, CDP input behavior
 - **`humanize=True`** — human-like mouse curves, keyboard timing, and scroll patterns. One flag, behavioral detection passes
 - **0.9 reCAPTCHA v3 score** — human-level, server-verified
 - **Passes Cloudflare Turnstile**, FingerprintJS, BrowserScan — tested against 30+ detection sites
@@ -128,15 +128,13 @@ Open [http://localhost:8080](http://localhost:8080). Create a profile. Click **L

 ---

-## Latest: v0.3.22 (Chromium 146.0.7680.177.1)
+## Latest: v0.3.19 (Chromium 145.0.7632.159.8)

- **Chromium 146 upgrade** — rebased all patches from 145.0.7632.x to 146.0.7680.177
- **49 fingerprint patches** (Linux x64) — 1 new patch, all existing patches carried forward
- **WebRTC IP spoofing** — `--fingerprint-webrtc-ip=auto` resolves your proxy's exit IP and spoofs WebRTC ICE candidates. Auto-injected when using `geoip=True` (no extra network call)
- **Proxy signal removal** — DNS/connect/SSL timing zeroed, proxy cache headers stripped, Proxy-Connection header leak removed
- **`cloakserve` CDP multiplexer** — rewritten as a multi-connection CDP proxy with per-connection fingerprint seeds
- **Humanize CDP isolation** — keyboard events now use isolated worlds and trusted dispatch for better behavioral stealth
- **`humanize=True`** — one flag makes all mouse, keyboard, and scroll interactions behave like a real user. Bézier curves, per-character typing, realistic scroll patterns
+- **`humanize=True`** — one flag makes all mouse, keyboard, and scroll interactions behave like a real user. Bézier curves, per-character typing, realistic scroll patterns. Two presets: `default` and `careful`
+- **CDP input behavior mimicking** — input events sent via CDP now produce the same signals as real user interactions. 4 source-level patches covering pointer, keyboard, and mouse behavior
+- **Native locale spoofing** — new C++ patch replaces detectable CDP-level locale emulation
+- **WebGPU fingerprint hardening** — adapter features, limits, and device ID spoofed for cross-API consistency
+- **42 fingerprint patches** (Linux x64) — all 4 platforms on Chromium 145
 - **Stealthy with zero flags** — binary auto-generates a random fingerprint seed at startup. No configuration required
 - **Timezone & locale from proxy IP** — `launch(proxy="...", geoip=True)` auto-detects timezone and locale
 - **Persistent profiles** — `launch_persistent_context()` keeps cookies and localStorage across sessions, bypasses incognito detection
@@ -155,7 +153,7 @@ CloakBrowser doesn't solve CAPTCHAs — it prevents them from appearing. No CAPT

 ## Test Results

-All tests verified against live detection services. Last tested: Apr 2026 (Chromium 146).
+All tests verified against live detection services. Last tested: Mar 2026 (Chromium 145).

 | Detection Service | Stock Playwright | CloakBrowser | Notes |
 |---|---|---|---|
@@ -170,7 +168,7 @@ All tests verified against live detection services. Last tested: Apr 2026 (Chrom
 | `navigator.webdriver` | `true` | **`false`** | Source-level patch |
 | `navigator.plugins.length` | 0 | **5** | Real plugin list |
 | `window.chrome` | `undefined` | **`object`** | Present like real Chrome |
-| UA string | `HeadlessChrome` | **`Chrome/146.0.0.0`** | No headless leak |
+| UA string | `HeadlessChrome` | **`Chrome/145.0.0.0`** | No headless leak |
 | CDP detection | Detected | **Not detected** | `isAutomatedWithCDP: false` |
 | TLS fingerprint | Mismatch | **Identical to Chrome** | ja3n/ja4/akamai match |
 | | | **Tested against 30+ detection sites** | |
@@ -219,11 +217,11 @@ All tests verified against live detection services. Last tested: Apr 2026 (Chrom
 CloakBrowser is a thin wrapper (Python + JavaScript) around a custom-built Chromium binary:

 1. **You install** → `pip install cloakbrowser` or `npm install cloakbrowser`
-2. **First launch** → binary auto-downloads for your platform (Chromium 146)
+2. **First launch** → binary auto-downloads for your platform (Chromium 145)
 3. **Every launch** → Playwright or Puppeteer starts with our binary + stealth args
 4. **You write code** → standard Playwright/Puppeteer API, nothing new to learn

-The binary includes 49 source-level patches covering canvas, WebGL, audio, fonts, GPU, screen properties, WebRTC, network timing, hardware reporting, automation signal removal, and CDP input behavior mimicking.
+The binary includes 42 source-level patches covering canvas, WebGL, audio, fonts, GPU, screen properties, hardware reporting, automation signal removal, and CDP input behavior mimicking.

 These are compiled into the Chromium binary — not injected via JavaScript, not set via flags.

@@ -255,19 +253,11 @@ browser = launch(args=["--disable-gpu"])
 browser = launch(timezone="America/New_York", locale="en-US")

 # Auto-detect timezone/locale from proxy IP (requires: pip install cloakbrowser[geoip])
-# Also auto-injects --fingerprint-webrtc-ip to prevent WebRTC IP leaks (no extra cost)
-# Note: makes HTTP calls through your proxy to resolve exit IP (ipify.org, checkip.amazonaws.com)
 browser = launch(proxy="http://proxy:8080", geoip=True)

 # Explicit timezone/locale always win over auto-detection
 browser = launch(proxy="http://proxy:8080", geoip=True, timezone="Europe/London")

-# WebRTC IP spoofing only (no geoip dep needed — resolves exit IP via HTTP call through proxy)
-browser = launch(proxy="http://proxy:8080", args=["--fingerprint-webrtc-ip=auto"])
-
-# Explicit WebRTC IP (no network call)
-browser = launch(proxy="http://proxy:8080", args=["--fingerprint-webrtc-ip=1.2.3.4"])
-
 # Human-like mouse, keyboard, and scroll behavior
 browser = launch(humanize=True)

@@ -370,7 +360,7 @@ from cloakbrowser import binary_info, clear_cache, ensure_binary

 # Check binary installation status
 print(binary_info())
-# {'version': '146.0.7680.177.1', 'platform': 'linux-x64', 'installed': True, ...}
+# {'version': '145.0.7632.159.2', 'platform': 'linux-x64', 'installed': True, ...}

 # Force re-download
 clear_cache()
@@ -452,7 +442,7 @@ clearCache();

 ## Human Behavior

-Pass `humanize=True` to make all mouse, keyboard, and scroll interactions indistinguishable from real users. All Playwright calls (`page.click()`, `page.fill()`, `page.type()`, `page.mouse.*`, `page.keyboard.*`, Locator API) and Puppeteer calls (`page.click()`, `page.type()`, `page.mouse.*`, `page.keyboard.*`, ElementHandle API) are automatically replaced with human-like equivalents. No code changes needed.
+Pass `humanize=True` to make all mouse, keyboard, and scroll interactions indistinguishable from real users. All Playwright calls — `page.click()`, `page.fill()`, `page.type()`, `page.mouse.*`, `page.keyboard.*`, and the full Locator API — are automatically replaced with human-like equivalents. No code changes needed.

 ```python
 browser = launch(humanize=True)
@@ -463,14 +453,6 @@ page.locator("button[type=submit]").click()       # Bézier curve, realistic aim
 ```

 ```javascript
-// Playwright
-import { launch } from 'cloakbrowser';
-const browser = await launch({ humanize: true });
-```
-
-```javascript
-// Puppeteer
-import { launch } from 'cloakbrowser/puppeteer';
 const browser = await launch({ humanize: true });
 ```

@@ -519,11 +501,9 @@ const browser = await launch({

 Access the original un-patched Playwright page at `page._original` if you need raw speed for a specific call.

-> **Note (Playwright):** Always use `page.click(selector)`, `page.type(selector, text)`, `page.hover(selector)`, or `page.locator(selector).*` — these go through the full humanize pipeline. Avoid `page.query_selector()` — `ElementHandle` objects bypass all patches, so mouse movement teleports, keyboard events fire without timing, and scroll has no human curve.
->
-> **Note (Puppeteer):** Both selector-based methods (`page.click()`, `page.type()`) and ElementHandle methods (`el.click()`, `el.type()`) are fully humanized. `page.$()`, `page.$$()`, and `page.waitForSelector()` return patched handles automatically.
+> **Note:** Always use `page.click(selector)`, `page.type(selector, text)`, `page.hover(selector)`, or `page.locator(selector).*` — these go through the full humanize pipeline. Avoid `page.query_selector()` — `ElementHandle` objects bypass all patches, so mouse movement teleports, keyboard events fire without timing, and scroll has no human curve.

-> Contributed by [@evelaa123](https://github.com/evelaa123) — full Playwright and Puppeteer API coverage.
+> Contributed by [@evelaa123](https://github.com/evelaa123) — full Playwright API coverage.

 ## Configuration

@@ -565,10 +545,14 @@ Every `launch()` call sets these automatically. The **wrapper** applies platform
 |------|--------------|---------------|----------|
 | `--fingerprint` | Random (10000–99999) | Random (10000–99999) | Master seed for canvas, WebGL, audio, fonts, client rects |
 | `--fingerprint-platform` | `windows` | `macos` | `navigator.platform`, User-Agent OS, GPU pool selection |
+| `--fingerprint-gpu-vendor` | `NVIDIA Corporation` | `Google Inc. (Apple)` | WebGL `UNMASKED_VENDOR_WEBGL` |
+| `--fingerprint-gpu-renderer` | `NVIDIA GeForce RTX 3070` | `ANGLE (Apple, ANGLE Metal Renderer: Apple M3, Unspecified Version)` | WebGL `UNMASKED_RENDERER_WEBGL` |

-The binary auto-generates everything else from the seed: GPU, hardware concurrency, device memory, and screen dimensions. Each seed produces a unique, consistent fingerprint. Override with explicit flags if needed.
+The binary auto-generates hardware concurrency (8), device memory (8), and screen dimensions (1920x1080 on Windows/Linux, 1440x900 on macOS) from the seed. Override with explicit flags if needed.

-> **Using the binary directly?** It works out of the box with zero flags -- the binary auto-spoofs everything. Pass `--fingerprint=seed` for a persistent identity, or use explicit flags like `--fingerprint-gpu-renderer` to override any auto-generated value.
+> **Using the binary directly?** It works out of the box with zero flags — the binary auto-spoofs everything. Pass `--fingerprint=seed` for a persistent identity, or use explicit flags like `--fingerprint-gpu-renderer` to override any auto-generated value.
+
+> **Production tip:** For better stealth at scale, pass your own GPU, screen, and hardware values instead of relying on defaults. Custom parameters make your sessions harder to cluster by anti-bot systems that look for uniform fingerprint profiles.

 ### Additional Flags

@@ -576,8 +560,6 @@ Supported by the binary but **not set by default** — pass via `args` to custom

 | Flag | Controls |
 |------|----------|
-| `--fingerprint-gpu-vendor` | WebGL `UNMASKED_VENDOR_WEBGL` (auto-generated from seed + platform) |
-| `--fingerprint-gpu-renderer` | WebGL `UNMASKED_RENDERER_WEBGL` (auto-generated from seed + platform) |
 | `--fingerprint-hardware-concurrency` | `navigator.hardwareConcurrency` (auto-generated: `8`) |
 | `--fingerprint-device-memory` | `navigator.deviceMemory` in GB (auto-generated: `8`) |
 | `--fingerprint-screen-width` | Screen width (auto-generated: `1920` Win/Linux, `1440` macOS) |
@@ -591,7 +573,6 @@ Supported by the binary but **not set by default** — pass via `args` to custom
 | `--fingerprint-storage-quota` | Override storage quota in MB — affects `storage.estimate()`, `storageBuckets`, and legacy webkit APIs. Auto-normalized when `--fingerprint` is set |
 | `--fingerprint-taskbar-height` | Override taskbar height (binary defaults: Win=48, Mac=95, Linux=0) |
 | `--fingerprint-fonts-dir` | Path to cross-platform font directory |
-| `--fingerprint-webrtc-ip` | WebRTC ICE candidate IP replacement. Use `auto` to resolve from proxy exit IP (makes an HTTP call through the proxy), or pass an explicit IP. Auto-injected when `geoip=True` |
 | `--fingerprint-noise=false` | Disable noise injection (canvas, WebGL, audio, client rects) while keeping the deterministic fingerprint seed active |
 | `--enable-blink-features=FakeShadowRoot` | Access closed shadow DOM elements |

@@ -607,9 +588,11 @@ browser = launch(args=["--fingerprint=42069"])
 browser = launch(stealth_args=False, args=[
    "--fingerprint=42069",
    "--fingerprint-platform=windows",
+    "--fingerprint-gpu-vendor=NVIDIA Corporation",
+    "--fingerprint-gpu-renderer=NVIDIA GeForce RTX 3070",
 ])

-# Override GPU to look like a specific machine
+# Override GPU to look like a different machine
 browser = launch(args=[
    "--fingerprint-gpu-vendor=Intel Inc.",
    "--fingerprint-gpu-renderer=Intel Iris OpenGL Engine",
@@ -663,11 +646,11 @@ browser = await launch_async(args=["--remote-debugging-port=9242"])

 | Platform | Chromium | Patches | Status |
 |---|---|---|---|
-| Linux x86_64 | 146 | 49 | ✅ Latest |
-| Linux arm64 (RPi, Graviton) | 145 | 48 | ✅ |
+| Linux x86_64 | 145 | 42 | ✅ Latest |
+| Linux arm64 (RPi, Graviton) | 145 | 33 | ✅ |
 | macOS arm64 (Apple Silicon) | 145 | 26 | ✅ |
 | macOS x86_64 (Intel) | 145 | 26 | ✅ |
-| Windows x86_64 | 145 | 48 | ✅ |
+| Windows x86_64 | 145 | 33 | ✅ |

 The wrapper auto-downloads the correct binary for your platform.

@@ -928,9 +911,9 @@ export CLOAKBROWSER_BINARY_PATH=/path/to/your/chrome

 Install a specific wrapper version to downgrade both the wrapper and the binary it downloads:
 ```bash
-pip install cloakbrowser==0.3.21              # Python
-npm install cloakbrowser@0.3.21               # JavaScript
-docker pull cloakhq/cloakbrowser:0.3.21       # Docker
+pip install cloakbrowser==0.3.11              # Python
+npm install cloakbrowser@0.3.11               # JavaScript
+docker pull cloakhq/cloakbrowser:0.3.11       # Docker
 ```
 Each wrapper version pins its own binary version, so downgrading the wrapper automatically gets you the matching binary on next launch.

@@ -1026,7 +1009,7 @@ A: Yes. Pass `proxy="http://user:pass@host:port"` to `launch()`.

 | Feature | Status |
 |---------|--------|
-| Linux x64 — Chromium 146 (49 patches) | ✅ Released |
+| Linux x64 — Chromium 145 (42 patches) | ✅ Released |
 | macOS arm64/x64 — Chromium 145 (26 patches) | ✅ Released |
 | Windows x64 — Chromium 145 (33 patches) | ✅ Released |
 | JavaScript/Puppeteer + Playwright support | ✅ Released |
@@ -1050,7 +1033,7 @@ All releases are signed for supply chain verification.
 ```bash
 # Verify GPG signature (binary release tag)
 gpg --keyserver keyserver.ubuntu.com --recv-keys C60C0DDC9D0DE2DD
-git verify-tag chromium-v146.0.7680.177.1
+git verify-tag chromium-v145.0.7632.159.8

 # Verify GitHub binary attestation (Sigstore)
 gh attestation verify cloakbrowser-linux-x64.tar.gz --repo CloakHQ/cloakbrowser
@@ -1075,4 +1058,3 @@ Issues and PRs welcome. If something isn't working, [open an issue](https://gith

 - [@evelaa123](https://github.com/evelaa123) — humanize behavior, persistent contexts, Windows fix
 - [@yahooguntu](https://github.com/yahooguntu) — persistent contexts
- [@kitiho](https://github.com/kitiho) — null viewport fix
@@ -36,7 +36,7 @@ import aiohttp
 import websockets
 from aiohttp import web

-from cloakbrowser.browser import build_args, maybe_resolve_geoip, _resolve_webrtc_args
+from cloakbrowser.browser import build_args, maybe_resolve_geoip
 from cloakbrowser.download import ensure_binary

 logging.basicConfig(
@@ -88,17 +88,11 @@ class ChromePool:
        global_args: list[str],
        headless: bool,
        data_dir: str = "/tmp/cloakserve",
-        default_seed: str | None = None,
-        default_locale: str | None = None,
-        default_timezone: str | None = None,
    ):
        self._binary = binary
        self._global_args = global_args
        self._headless = headless
        self._data_dir = data_dir
-        self._default_seed = default_seed
-        self._default_locale = default_locale
-        self._default_timezone = default_timezone
        self._processes: dict[str, ChromeProcess] = {}
        self._default: ChromeProcess | None = None
        self._locks: dict[str, asyncio.Lock] = {}
@@ -146,14 +140,6 @@ class ChromePool:
        geoip: bool = False,
    ) -> ChromeProcess:
        """Get existing or launch new Chrome process for a seed."""
-        # Apply CLI defaults when query params don't provide values
-        if seed is None and self._default_seed:
-            seed = self._default_seed
-        if locale is None:
-            locale = self._default_locale
-        if timezone is None:
-            timezone = self._default_timezone
-
        # No seed = default shared process
        if seed is None:
            seed_key = "__default__"
@@ -180,9 +166,8 @@ class ChromePool:
                await self._cleanup_process(seed_key)

            # Resolve geoip if requested
-            exit_ip = None
            if geoip and proxy:
-                timezone, locale, exit_ip = maybe_resolve_geoip(True, proxy, timezone, locale)
+                timezone, locale = maybe_resolve_geoip(True, proxy, timezone, locale)

            # Build Chrome args via shared logic
            fp_extra = [f"--fingerprint={actual_seed}"]
@@ -191,12 +176,6 @@ class ChromePool:
            if proxy:
                fp_extra.append(f"--proxy-server={proxy}")

-            # WebRTC IP spoofing: resolve auto, inject geoip exit IP
-            fp_extra = _resolve_webrtc_args(fp_extra, proxy)
-            if exit_ip and not any(a.startswith("--fingerprint-webrtc-ip") for a in (fp_extra or [])):
-                fp_extra = list(fp_extra or [])
-                fp_extra.append(f"--fingerprint-webrtc-ip={exit_ip}")
-
            chrome_args = build_args(
                stealth_args=True,
                extra_args=fp_extra,
@@ -566,20 +545,11 @@ def _default_data_dir() -> str:


 def parse_cli_args(argv: list[str]) -> tuple[dict, list[str]]:
-    """Parse cloakserve-specific args, return (config, passthrough_args).
-
-    --fingerprint, --fingerprint-locale, and --fingerprint-timezone are
-    extracted into config defaults so they route through build_args()
-    (e.g. locale needs both --lang and --fingerprint-locale).
-    Query-string params override these defaults per-connection.
-    """
+    """Parse cloakserve-specific args, return (config, passthrough_args)."""
    config: dict = {
        "port": 9222,
        "headless": True,
        "data_dir": None,
-        "default_seed": None,
-        "default_locale": None,
-        "default_timezone": None,
    }
    passthrough = []
    # Flags consumed by cloakserve (not passed to Chrome)
@@ -600,13 +570,6 @@ def parse_cli_args(argv: list[str]) -> tuple[dict, list[str]]:
            passthrough.append(arg)
        elif arg.startswith(consumed_prefixes):
            pass  # Strip these silently
-        # Route through build_args() so companion flags are set correctly
-        elif arg.startswith("--fingerprint-locale="):
-            config["default_locale"] = arg.split("=", 1)[1]
-        elif arg.startswith("--fingerprint-timezone="):
-            config["default_timezone"] = arg.split("=", 1)[1]
-        elif arg.startswith("--fingerprint="):
-            config["default_seed"] = arg.split("=", 1)[1]
        else:
            passthrough.append(arg)

@@ -629,9 +592,6 @@ def main() -> None:
        global_args=global_args,
        headless=config["headless"],
        data_dir=config["data_dir"],
-        default_seed=config["default_seed"],
-        default_locale=config["default_locale"],
-        default_timezone=config["default_timezone"],
    )

    app = web.Application()
@@ -1 +1 @@
-__version__ = "0.3.23"
+__version__ = "0.3.19"
@@ -24,9 +24,6 @@ from .download import ensure_binary

 logger = logging.getLogger("cloakbrowser")

-# Sentinel to distinguish "viewport not provided" from "viewport=None" (disable emulation)
-_VIEWPORT_UNSET = object()
-

 def _resolve_timezone(timezone: str | None, kwargs: dict[str, Any]) -> str | None:
    """Accept both timezone and timezone_id — either works, no warning."""
@@ -104,11 +101,7 @@ def launch(
    sync_playwright = _import_sync_playwright(_resolve_backend(backend))

    binary_path = ensure_binary()
-    timezone, locale, exit_ip = maybe_resolve_geoip(geoip, proxy, timezone, locale)
-    args = _resolve_webrtc_args(args, proxy)
-    if exit_ip and not (args and any(a.startswith("--fingerprint-webrtc-ip") for a in args)):
-        args = list(args or [])
-        args.append(f"--fingerprint-webrtc-ip={exit_ip}")
+    timezone, locale = maybe_resolve_geoip(geoip, proxy, timezone, locale)
    chrome_args = build_args(stealth_args, args, timezone=timezone, locale=locale, headless=headless)

    logger.debug("Launching stealth Chromium (headless=%s, args=%d)", headless, len(chrome_args))
@@ -193,11 +186,7 @@ async def launch_async(  # noqa: C901
    async_playwright = _import_async_playwright(_resolve_backend(backend))

    binary_path = ensure_binary()
-    timezone, locale, exit_ip = maybe_resolve_geoip(geoip, proxy, timezone, locale)
-    args = _resolve_webrtc_args(args, proxy)
-    if exit_ip and not (args and any(a.startswith("--fingerprint-webrtc-ip") for a in args)):
-        args = list(args or [])
-        args.append(f"--fingerprint-webrtc-ip={exit_ip}")
+    timezone, locale = maybe_resolve_geoip(geoip, proxy, timezone, locale)
    chrome_args = build_args(stealth_args, args, timezone=timezone, locale=locale, headless=headless)

    logger.debug("Launching stealth Chromium async (headless=%s, args=%d)", headless, len(chrome_args))
@@ -240,7 +229,7 @@ def launch_persistent_context(
    args: list[str] | None = None,
    stealth_args: bool = True,
    user_agent: str | None = None,
-    viewport: dict | None = _VIEWPORT_UNSET,
+    viewport: dict | None = None,
    locale: str | None = None,
    timezone: str | None = None,
    color_scheme: Literal["light", "dark", "no-preference"] | None = None,
@@ -267,7 +256,6 @@ def launch_persistent_context(
        stealth_args: Include default stealth fingerprint args (default True).
        user_agent: Custom user agent string.
        viewport: Viewport size dict, e.g. {"width": 1920, "height": 1080}.
-            Pass None to disable viewport emulation (use OS window size).
        locale: Browser locale, e.g. "en-US".
        timezone: IANA timezone (e.g. 'America/New_York').
        color_scheme: Color scheme preference — 'light', 'dark', or 'no-preference'.
@@ -296,11 +284,7 @@ def launch_persistent_context(
    timezone = _resolve_timezone(timezone, kwargs)

    binary_path = ensure_binary()
-    timezone, locale, exit_ip = maybe_resolve_geoip(geoip, proxy, timezone, locale)
-    args = _resolve_webrtc_args(args, proxy)
-    if exit_ip and not (args and any(a.startswith("--fingerprint-webrtc-ip") for a in args)):
-        args = list(args or [])
-        args.append(f"--fingerprint-webrtc-ip={exit_ip}")
+    timezone, locale = maybe_resolve_geoip(geoip, proxy, timezone, locale)
    chrome_args = build_args(stealth_args, args, timezone=timezone, locale=locale, headless=headless)

    logger.debug(
@@ -314,12 +298,7 @@ def launch_persistent_context(
    context_kwargs: dict[str, Any] = {}
    if user_agent:
        context_kwargs["user_agent"] = user_agent
-    if viewport is _VIEWPORT_UNSET:
-        context_kwargs["viewport"] = DEFAULT_VIEWPORT
-    elif viewport is None:
-        context_kwargs["no_viewport"] = True
-    else:
-        context_kwargs["viewport"] = viewport
+    context_kwargs["viewport"] = viewport or DEFAULT_VIEWPORT
    if color_scheme:
        context_kwargs["color_scheme"] = color_scheme
    context_kwargs.update(kwargs)
@@ -363,7 +342,7 @@ async def launch_persistent_context_async(
    args: list[str] | None = None,
    stealth_args: bool = True,
    user_agent: str | None = None,
-    viewport: dict | None = _VIEWPORT_UNSET,
+    viewport: dict | None = None,
    locale: str | None = None,
    timezone: str | None = None,
    color_scheme: Literal["light", "dark", "no-preference"] | None = None,
@@ -389,7 +368,6 @@ async def launch_persistent_context_async(
        stealth_args: Include default stealth fingerprint args (default True).
        user_agent: Custom user agent string.
        viewport: Viewport size dict, e.g. {"width": 1920, "height": 1080}.
-            Pass None to disable viewport emulation (use OS window size).
        locale: Browser locale, e.g. "en-US".
        timezone: IANA timezone (e.g. 'America/New_York').
        color_scheme: Color scheme preference — 'light', 'dark', or 'no-preference'.
@@ -421,11 +399,7 @@ async def launch_persistent_context_async(
    timezone = _resolve_timezone(timezone, kwargs)

    binary_path = ensure_binary()
-    timezone, locale, exit_ip = maybe_resolve_geoip(geoip, proxy, timezone, locale)
-    args = _resolve_webrtc_args(args, proxy)
-    if exit_ip and not (args and any(a.startswith("--fingerprint-webrtc-ip") for a in args)):
-        args = list(args or [])
-        args.append(f"--fingerprint-webrtc-ip={exit_ip}")
+    timezone, locale = maybe_resolve_geoip(geoip, proxy, timezone, locale)
    chrome_args = build_args(stealth_args, args, timezone=timezone, locale=locale, headless=headless)

    logger.debug(
@@ -439,12 +413,7 @@ async def launch_persistent_context_async(
    context_kwargs: dict[str, Any] = {}
    if user_agent:
        context_kwargs["user_agent"] = user_agent
-    if viewport is _VIEWPORT_UNSET:
-        context_kwargs["viewport"] = DEFAULT_VIEWPORT
-    elif viewport is None:
-        context_kwargs["no_viewport"] = True
-    else:
-        context_kwargs["viewport"] = viewport
+    context_kwargs["viewport"] = viewport or DEFAULT_VIEWPORT
    if color_scheme:
        context_kwargs["color_scheme"] = color_scheme
    context_kwargs.update(kwargs)
@@ -487,7 +456,7 @@ def launch_context(
    args: list[str] | None = None,
    stealth_args: bool = True,
    user_agent: str | None = None,
-    viewport: dict | None = _VIEWPORT_UNSET,
+    viewport: dict | None = None,
    locale: str | None = None,
    timezone: str | None = None,
    color_scheme: Literal["light", "dark", "no-preference"] | None = None,
@@ -510,7 +479,6 @@ def launch_context(
        stealth_args: Include default stealth fingerprint args (default True).
        user_agent: Custom user agent string.
        viewport: Viewport size dict, e.g. {"width": 1920, "height": 1080}.
-            Pass None to disable viewport emulation (use OS window size).
        locale: Browser locale, e.g. "en-US".
        timezone: IANA timezone (e.g. 'America/New_York').
        color_scheme: Color scheme preference — 'light', 'dark', or 'no-preference'.
@@ -529,11 +497,7 @@ def launch_context(

    # Resolve geoip BEFORE launch() to avoid double-resolution and ensure
    # resolved values flow to binary flags
-    timezone, locale, exit_ip = maybe_resolve_geoip(geoip, proxy, timezone, locale)
-    # Inject geoip exit IP for WebRTC spoofing (free — no extra HTTP call)
-    if exit_ip and not (args and any(a.startswith("--fingerprint-webrtc-ip") for a in args)):
-        args = list(args or [])
-        args.append(f"--fingerprint-webrtc-ip={exit_ip}")
+    timezone, locale = maybe_resolve_geoip(geoip, proxy, timezone, locale)
    # --fingerprint-timezone is process-wide (reads CommandLine in renderer),
    # so it applies to ALL contexts, not just the default one.
    # locale and timezone are set via binary flags only — no CDP emulation.
@@ -543,12 +507,7 @@ def launch_context(
    context_kwargs: dict[str, Any] = {}
    if user_agent:
        context_kwargs["user_agent"] = user_agent
-    if viewport is _VIEWPORT_UNSET:
-        context_kwargs["viewport"] = DEFAULT_VIEWPORT
-    elif viewport is None:
-        context_kwargs["no_viewport"] = True
-    else:
-        context_kwargs["viewport"] = viewport
+    context_kwargs["viewport"] = viewport or DEFAULT_VIEWPORT
    if color_scheme:
        context_kwargs["color_scheme"] = color_scheme
    context_kwargs.update(kwargs)
@@ -631,88 +590,28 @@ def _ensure_proxy_scheme(proxy_url: str) -> str:
    return proxy_url if "://" in proxy_url else f"http://{proxy_url}"


-def _extract_proxy_url(proxy: str | ProxySettings | None) -> str | None:
-    """Extract and normalize proxy URL string from proxy param."""
-    if proxy is None:
-        return None
-    raw = proxy.get("server") if isinstance(proxy, dict) else proxy
-    if not raw:
-        return None
-    return _ensure_proxy_scheme(raw)
-
-
 def maybe_resolve_geoip(
    geoip: bool,
    proxy: str | ProxySettings | None,
    timezone: str | None,
    locale: str | None,
-) -> tuple[str | None, str | None, str | None]:
-    """Auto-fill timezone/locale from proxy IP when geoip is enabled.
+) -> tuple[str | None, str | None]:
+    """Auto-fill timezone/locale from proxy IP when geoip is enabled."""
+    if not geoip or not proxy or (timezone is not None and locale is not None):
+        return timezone, locale

-    Returns ``(timezone, locale, exit_ip)``.  *exit_ip* is a free bonus
-    from the geoip lookup (no extra HTTP call) — used for WebRTC spoofing.
-    """
-    if not geoip or not proxy:
-        return timezone, locale, None
+    from .geoip import resolve_proxy_geo

-    from .geoip import resolve_proxy_geo_with_ip
-
-    proxy_url = _extract_proxy_url(proxy)
+    proxy_url = proxy.get("server") if isinstance(proxy, dict) else proxy
    if not proxy_url:
-        return timezone, locale, None
-
-    # When both tz/locale are explicit, still resolve exit IP for WebRTC
-    if timezone is not None and locale is not None:
-        from .geoip import _resolve_exit_ip
-        exit_ip = _resolve_exit_ip(proxy_url)
-        return timezone, locale, exit_ip
-
-    geo_tz, geo_locale, exit_ip = resolve_proxy_geo_with_ip(proxy_url)
+        return timezone, locale
+    proxy_url = _ensure_proxy_scheme(proxy_url)
+    geo_tz, geo_locale = resolve_proxy_geo(proxy_url)
    if timezone is None:
        timezone = geo_tz
    if locale is None:
        locale = geo_locale
-    return timezone, locale, exit_ip
-
-
-def _resolve_webrtc_args(
-    args: list[str] | None,
-    proxy: str | ProxySettings | None,
-) -> list[str] | None:
-    """Replace --fingerprint-webrtc-ip=auto with the resolved proxy exit IP.
-
-    Returns args unchanged if no ``auto`` value is present.
-    """
-    if not args:
-        return args
-    idx = None
-    for i, a in enumerate(args):
-        if a == "--fingerprint-webrtc-ip=auto":
-            idx = i
-            break
-    if idx is None:
-        return args
-    proxy_url = _extract_proxy_url(proxy)
-    if not proxy_url:
-        logger.debug("--fingerprint-webrtc-ip=auto but no proxy set — removing flag")
-        args = list(args)
-        del args[idx]
-        return args
-    try:
-        from .geoip import _resolve_exit_ip
-        exit_ip = _resolve_exit_ip(proxy_url)
-    except Exception:
-        logger.debug("WebRTC IP resolution failed — removing flag")
-        args = list(args)
-        del args[idx]
-        return args
-    if exit_ip:
-        args = list(args)
-        args[idx] = f"--fingerprint-webrtc-ip={exit_ip}"
-    else:
-        args = list(args)
-        del args[idx]
-    return args
+    return timezone, locale


 def build_args(
@@ -15,10 +15,10 @@ from ._version import __version__
 # CHROMIUM_VERSION is the latest across all platforms (for display/reference).
 # Use get_chromium_version() for the current platform's actual version.
 # ---------------------------------------------------------------------------
-CHROMIUM_VERSION = "146.0.7680.177.1"
+CHROMIUM_VERSION = "145.0.7632.159.8"

 PLATFORM_CHROMIUM_VERSIONS: dict[str, str] = {
-    "linux-x64": "146.0.7680.177.1",
+    "linux-x64": "145.0.7632.159.8",
    "linux-arm64": "145.0.7632.159.7",
    "darwin-arm64": "145.0.7632.109.2",
    "darwin-x64": "145.0.7632.109.2",
@@ -48,17 +48,26 @@ def get_default_stealth_args() -> list[str]:

    base = [
        "--no-sandbox",
+        "--disable-blink-features=AutomationControlled",
        f"--fingerprint={seed}",
    ]

    if system == "Darwin":
        # Tell the fingerprint patches we're on macOS so GPU/UA match natively
-        return base + ["--fingerprint-platform=macos"]
+        return base + [
+            "--fingerprint-platform=macos",
+            "--fingerprint-gpu-vendor=Google Inc. (Apple)",
+            "--fingerprint-gpu-renderer=ANGLE (Apple, ANGLE Metal Renderer: Apple M3, Unspecified Version)",
+        ]

    # Linux/Windows: Windows fingerprint profile
-    # Hardware concurrency, device memory, screen, window size, and GPU are
+    # Hardware concurrency, device memory, screen, and window size are
    # auto-generated by the binary from the seed (v14+).
-    return base + ["--fingerprint-platform=windows"]
+    return base + [
+        "--fingerprint-platform=windows",
+        "--fingerprint-gpu-vendor=Google Inc. (NVIDIA)",
+        "--fingerprint-gpu-renderer=ANGLE (NVIDIA, NVIDIA GeForce RTX 3070 (0x00002484) Direct3D11 vs_5_0 ps_5_0, D3D11)",
+    ]


 # ---------------------------------------------------------------------------
@@ -53,18 +53,6 @@ def resolve_proxy_geo(proxy_url: str) -> tuple[str | None, str | None]:
    Returns ``(timezone, locale)`` — either or both may be ``None`` on
    failure (missing dep, DB download error, lookup miss).  Never raises.
    """
-    tz, locale, _ip = resolve_proxy_geo_with_ip(proxy_url)
-    return tz, locale
-
-
-def resolve_proxy_geo_with_ip(
-    proxy_url: str,
-) -> tuple[str | None, str | None, str | None]:
-    """Resolve timezone, locale, and exit IP from a proxy.
-
-    Returns ``(timezone, locale, exit_ip)``.  The exit IP is a free bonus
-    from the lookup — reused for WebRTC spoofing without an extra HTTP call.
-    """
    try:
        import geoip2.database  # noqa: F811
    except ImportError:
@@ -75,14 +63,14 @@ def resolve_proxy_geo_with_ip(

    db_path = _ensure_geoip_db()
    if db_path is None:
-        return None, None, None
+        return None, None

    # Exit IP (through proxy) is most accurate — gateway DNS may differ from exit
    ip = _resolve_exit_ip(proxy_url)
    if ip is None:
        ip = _resolve_proxy_ip(proxy_url)
    if ip is None:
-        return None, None, None
+        return None, None

    try:
        with geoip2.database.Reader(str(db_path)) as reader:
@@ -94,10 +82,10 @@ def resolve_proxy_geo_with_ip(
                "GeoIP: %s → tz=%s, country=%s, locale=%s",
                ip, timezone, country, locale,
            )
-            return timezone, locale, ip
+            return timezone, locale
    except Exception as exc:
        logger.debug("GeoIP lookup failed for %s: %s", ip, exc)
-        return None, None, ip
+        return None, None


 # ---------------------------------------------------------------------------
@@ -3,20 +3,14 @@
 Activated via humanize=True in launch() / launch_async().
 Patches page methods to use Bezier mouse curves, realistic typing, and smooth scrolling.

-Stealth-aware (fixes #110):
-  - isInputElement / isSelectorFocused use CDP Isolated Worlds instead of page.evaluate
-  - Shift symbol typing uses CDP Input.dispatchKeyEvent for isTrusted=true events
-  - Falls back to page.evaluate only when CDP session is unavailable
-
 Supports both sync and async Playwright APIs.
 """

 from __future__ import annotations

-import json
 import logging
 import sys
-from typing import Any, Optional
+from typing import Any

 from .config import HumanConfig, HumanPreset, resolve_config
 from .config import rand, rand_range, sleep_ms, async_sleep_ms
@@ -39,153 +33,6 @@ __all__ = [

 logger = logging.getLogger("cloakbrowser.human")

-
-# ============================================================================
-# CDP Isolated World — stealth DOM evaluation
-# ============================================================================
-
-class _SyncIsolatedWorld:
-    """Manages a CDP isolated execution context for DOM reads (sync).
-
-    Produces clean Error.stack traces (no 'eval at evaluate :302:')
-    and is invisible to querySelector monkey-patches in the main world.
-    Context ID is invalidated on navigation and auto-recreated on next call.
-    """
-
-    __slots__ = ("_page", "_cdp", "_context_id")
-
-    def __init__(self, page: Any):
-        self._page = page
-        self._cdp: Any = None
-        self._context_id: Optional[int] = None
-
-    def _ensure_cdp(self) -> Any:
-        if self._cdp is None:
-            self._cdp = self._page.context.new_cdp_session(self._page)
-        return self._cdp
-
-    def _create_world(self) -> int:
-        cdp = self._ensure_cdp()
-        tree = cdp.send("Page.getFrameTree")
-        frame_id = tree["frameTree"]["frame"]["id"]
-        result = cdp.send("Page.createIsolatedWorld", {
-            "frameId": frame_id,
-            "worldName": "",
-            "grantUniveralAccess": True,
-        })
-        self._context_id = result["executionContextId"]
-        return self._context_id
-
-    def evaluate(self, expression: str) -> Any:
-        """Evaluate JS in isolated world. Auto-recreates on stale context."""
-        if self._context_id is None:
-            self._create_world()
-
-        for attempt in range(2):
-            try:
-                result = self._cdp.send("Runtime.evaluate", {
-                    "expression": expression,
-                    "contextId": self._context_id,
-                    "returnByValue": True,
-                })
-                if "exceptionDetails" in result:
-                    if attempt == 0:
-                        self._create_world()
-                        continue
-                    return None
-                return result.get("result", {}).get("value")
-            except Exception:
-                if attempt == 0:
-                    self._context_id = None
-                    try:
-                        self._create_world()
-                    except Exception:
-                        return None
-                    continue
-                return None
-        return None
-
-    def invalidate(self) -> None:
-        """Mark context as stale — call after navigation."""
-        self._context_id = None
-
-    def get_cdp_session(self) -> Any:
-        """Get the underlying CDP session (reused for Input.dispatchKeyEvent)."""
-        return self._ensure_cdp()
-
-
-class _AsyncIsolatedWorld:
-    """Manages a CDP isolated execution context for DOM reads (async).
-
-    Same as _SyncIsolatedWorld but uses await for all CDP calls.
-    """
-
-    __slots__ = ("_page", "_cdp", "_context_id")
-
-    def __init__(self, page: Any):
-        self._page = page
-        self._cdp: Any = None
-        self._context_id: Optional[int] = None
-
-    async def _ensure_cdp(self) -> Any:
-        if self._cdp is None:
-            self._cdp = await self._page.context.new_cdp_session(self._page)
-        return self._cdp
-
-    async def _create_world(self) -> int:
-        cdp = await self._ensure_cdp()
-        tree = await cdp.send("Page.getFrameTree")
-        frame_id = tree["frameTree"]["frame"]["id"]
-        result = await cdp.send("Page.createIsolatedWorld", {
-            "frameId": frame_id,
-            "worldName": "",
-            "grantUniveralAccess": True,
-        })
-        self._context_id = result["executionContextId"]
-        return self._context_id
-
-    async def evaluate(self, expression: str) -> Any:
-        """Evaluate JS in isolated world. Auto-recreates on stale context."""
-        if self._context_id is None:
-            await self._create_world()
-
-        for attempt in range(2):
-            try:
-                result = await self._cdp.send("Runtime.evaluate", {
-                    "expression": expression,
-                    "contextId": self._context_id,
-                    "returnByValue": True,
-                })
-                if "exceptionDetails" in result:
-                    if attempt == 0:
-                        await self._create_world()
-                        continue
-                    return None
-                return result.get("result", {}).get("value")
-            except Exception:
-                if attempt == 0:
-                    self._context_id = None
-                    try:
-                        await self._create_world()
-                    except Exception:
-                        return None
-                    continue
-                return None
-        return None
-
-    def invalidate(self) -> None:
-        """Mark context as stale — call after navigation."""
-        self._context_id = None
-
-    async def get_cdp_session(self) -> Any:
-        """Get the underlying CDP session (reused for Input.dispatchKeyEvent)."""
-        return await self._ensure_cdp()
-
-
-# ============================================================================
-# Cursor state
-# ============================================================================
-
 class _CursorState:
    __slots__ = ("x", "y", "initialized")

@@ -195,30 +42,7 @@ class _CursorState:
        self.initialized: bool = False


-# ============================================================================
-# Stealth DOM queries — isolated world with evaluate fallback
-# ============================================================================
-
 def _is_input_element(page: Any, selector: str) -> bool:
-    """Check if selector is an input element. Uses CDP isolated world when available."""
-    world: Optional[_SyncIsolatedWorld] = getattr(page, '_stealth_world', None)
-    if world is not None:
-        try:
-            escaped = json.dumps(selector)
-            result = world.evaluate(
-                f"(() => {{"
-                f"  const el = document.querySelector({escaped});"
-                f"  if (!el) return false;"
-                f"  const tag = el.tagName.toLowerCase();"
-                f"  return tag === 'input' || tag === 'textarea'"
-                f"    || el.getAttribute('contenteditable') === 'true';"
-                f"}})()"
-            )
-            return bool(result)
-        except Exception:
-            pass
-
-    # Fallback: page.evaluate (detectable — should only happen if CDP fails)
    try:
        return page.evaluate(
            """(sel) => {
@@ -235,24 +59,6 @@ def _is_input_element(page: Any, selector: str) -> bool:


 async def _async_is_input_element(page: Any, selector: str) -> bool:
-    """Check if selector is an input element (async). Uses CDP isolated world when available."""
-    world: Optional[_AsyncIsolatedWorld] = getattr(page, '_stealth_world', None)
-    if world is not None:
-        try:
-            escaped = json.dumps(selector)
-            result = await world.evaluate(
-                f"(() => {{"
-                f"  const el = document.querySelector({escaped});"
-                f"  if (!el) return false;"
-                f"  const tag = el.tagName.toLowerCase();"
-                f"  return tag === 'input' || tag === 'textarea'"
-                f"    || el.getAttribute('contenteditable') === 'true';"
-                f"}})()"
-            )
-            return bool(result)
-        except Exception:
-            pass
-
    try:
        return await page.evaluate(
            """(sel) => {
@@ -269,22 +75,7 @@ async def _async_is_input_element(page: Any, selector: str) -> bool:


 def _is_selector_focused(page: Any, selector: str) -> bool:
-    """Check if the element matching selector is currently focused.
-    Uses CDP isolated world when available."""
-    world: Optional[_SyncIsolatedWorld] = getattr(page, '_stealth_world', None)
-    if world is not None:
-        try:
-            escaped = json.dumps(selector)
-            result = world.evaluate(
-                f"(() => {{"
-                f"  const el = document.querySelector({escaped});"
-                f"  return el === document.activeElement;"
-                f"}})()"
-            )
-            return bool(result)
-        except Exception:
-            pass
-
+    """Check if the element matching selector is currently focused."""
    try:
        return page.evaluate(
            """(sel) => {
@@ -298,22 +89,7 @@ def _is_selector_focused(page: Any, selector: str) -> bool:


 async def _async_is_selector_focused(page: Any, selector: str) -> bool:
-    """Check if the element matching selector is currently focused (async).
-    Uses CDP isolated world when available."""
-    world: Optional[_AsyncIsolatedWorld] = getattr(page, '_stealth_world', None)
-    if world is not None:
-        try:
-            escaped = json.dumps(selector)
-            result = await world.evaluate(
-                f"(() => {{"
-                f"  const el = document.querySelector({escaped});"
-                f"  return el === document.activeElement;"
-                f"}})()"
-            )
-            return bool(result)
-        except Exception:
-            pass
-
+    """Check if the element matching selector is currently focused (async)."""
    try:
        return await page.evaluate(
            """(sel) => {
@@ -440,6 +216,7 @@ def _patch_locator_class_sync():
    def _humanized_press(self, key, **kwargs):
        if _is_humanized(self):
            selector = _get_selector(self)
+            # Only click if not already focused — avoids redundant mouse moves
            if not _is_selector_focused(self.page, selector):
                self.page.click(selector)
            sleep_ms(rand(50, 150))
@@ -739,17 +516,6 @@ def patch_page(page: Any, cfg: HumanConfig, cursor: _CursorState) -> None:
    page._original = originals
    page._human_cfg = cfg

-    # --- Stealth infrastructure ---
-    try:
-        stealth = _SyncIsolatedWorld(page)
-        page._stealth_world = stealth
-        cdp_session = stealth.get_cdp_session()
-    except Exception:
-        stealth = None
-        page._stealth_world = None
-        cdp_session = None
-        logger.debug("Could not create CDP session — stealth features disabled")
-
    raw_mouse: RawMouse = type("_RawMouse", (), {
        "move": originals.mouse_move,
        "down": originals.mouse_down,
@@ -773,9 +539,6 @@ def patch_page(page: Any, cfg: HumanConfig, cursor: _CursorState) -> None:

    def _human_goto(url: str, **kwargs: Any) -> Any:
        response = originals.goto(url, **kwargs)
-        # Invalidate isolated world after navigation (context ID becomes stale)
-        if stealth is not None:
-            stealth.invalidate()
        return response

    def _human_click(selector: str, **kwargs: Any) -> None:
@@ -830,7 +593,7 @@ def patch_page(page: Any, cfg: HumanConfig, cursor: _CursorState) -> None:
        sleep_ms(rand_range(cfg.field_switch_delay))
        _human_click(selector)
        sleep_ms(rand(100, 250))
-        human_type(page, raw_keyboard, text, cfg, cdp_session=cdp_session)
+        human_type(page, raw_keyboard, text, cfg)

    def _human_fill(selector: str, value: str, **kwargs: Any) -> None:
        sleep_ms(rand_range(cfg.field_switch_delay))
@@ -840,7 +603,7 @@ def patch_page(page: Any, cfg: HumanConfig, cursor: _CursorState) -> None:
        sleep_ms(rand(30, 80))
        originals.keyboard_press("Backspace")
        sleep_ms(rand(50, 150))
-        human_type(page, raw_keyboard, value, cfg, cdp_session=cdp_session)
+        human_type(page, raw_keyboard, value, cfg)

    def _human_check(selector: str, **kwargs: Any) -> None:
        try:
@@ -883,7 +646,7 @@ def patch_page(page: Any, cfg: HumanConfig, cursor: _CursorState) -> None:
        human_click(raw_mouse, False, cfg)

    def _human_keyboard_type(text: str, **kwargs: Any) -> None:
-        human_type(page, raw_keyboard, text, cfg, cdp_session=cdp_session)
+        human_type(page, raw_keyboard, text, cfg)

    page.goto = _human_goto
    page.click = _human_click
@@ -927,10 +690,6 @@ def _patch_frames_sync(

            def _frame_aware_goto(url: str, **kwargs: Any) -> Any:
                response = _orig_goto(url, **kwargs)
-                # Invalidate isolated world after navigation
-                stealth_world = getattr(page, '_stealth_world', None)
-                if stealth_world is not None:
-                    stealth_world.invalidate()
                for frame in _iter_frames(page):
                    if not getattr(frame, "_human_patched", False):
                        _patch_single_frame_sync(frame, page, cfg, cursor, raw_mouse, raw_keyboard, originals)
@@ -950,6 +709,7 @@ def _patch_single_frame_sync(
        return
    frame._human_patched = True

+    # Save originals for methods that need fallback
    _orig_frame_select_option = frame.select_option
    _orig_frame_drag_and_drop = getattr(frame, 'drag_and_drop', None)

@@ -1081,7 +841,6 @@ def patch_browser(browser: Any, cfg: HumanConfig) -> None:


 def patch_page_async(page: Any, cfg: HumanConfig, cursor: _CursorState) -> None:
-    """Replace page methods with human-like implementations (async)."""
    originals = type("Originals", (), {
        "click": page.click,
        "type": page.type,
@@ -1104,19 +863,6 @@ def patch_page_async(page: Any, cfg: HumanConfig, cursor: _CursorState) -> None:
    page._original = originals
    page._human_cfg = cfg

-    # --- Stealth infrastructure (lazy-initialized, async) ---
-    stealth = _AsyncIsolatedWorld(page)
-    page._stealth_world = stealth
-    cdp_session_holder: list[Any] = [None]  # mutable container for closure
-
-    async def _ensure_cdp() -> Any:
-        if cdp_session_holder[0] is None:
-            try:
-                cdp_session_holder[0] = await stealth.get_cdp_session()
-            except Exception:
-                logger.debug("Could not create async CDP session")
-        return cdp_session_holder[0]
-
    raw_mouse: AsyncRawMouse = type("_AsyncRawMouse", (), {
        "move": originals.mouse_move,
        "down": originals.mouse_down,
@@ -1140,8 +886,6 @@ def patch_page_async(page: Any, cfg: HumanConfig, cursor: _CursorState) -> None:

    async def _human_goto(url: str, **kwargs: Any) -> Any:
        response = await originals.goto(url, **kwargs)
-        # Invalidate isolated world after navigation
-        stealth.invalidate()
        return response

    async def _human_click(selector: str, **kwargs: Any) -> None:
@@ -1196,8 +940,7 @@ def patch_page_async(page: Any, cfg: HumanConfig, cursor: _CursorState) -> None:
        await async_sleep_ms(rand_range(cfg.field_switch_delay))
        await _human_click(selector)
        await async_sleep_ms(rand(100, 250))
-        cdp = await _ensure_cdp()
-        await async_human_type(page, raw_keyboard, text, cfg, cdp_session=cdp)
+        await async_human_type(page, raw_keyboard, text, cfg)

    async def _human_fill(selector: str, value: str, **kwargs: Any) -> None:
        await async_sleep_ms(rand_range(cfg.field_switch_delay))
@@ -1207,8 +950,7 @@ def patch_page_async(page: Any, cfg: HumanConfig, cursor: _CursorState) -> None:
        await async_sleep_ms(rand(30, 80))
        await originals.keyboard_press("Backspace")
        await async_sleep_ms(rand(50, 150))
-        cdp = await _ensure_cdp()
-        await async_human_type(page, raw_keyboard, value, cfg, cdp_session=cdp)
+        await async_human_type(page, raw_keyboard, value, cfg)

    async def _human_check(selector: str, **kwargs: Any) -> None:
        try:
@@ -1246,8 +988,7 @@ def patch_page_async(page: Any, cfg: HumanConfig, cursor: _CursorState) -> None:
        await async_human_click(raw_mouse, False, cfg)

    async def _human_keyboard_type(text: str, **kwargs: Any) -> None:
-        cdp = await _ensure_cdp()
-        await async_human_type(page, raw_keyboard, text, cfg, cdp_session=cdp)
+        await async_human_type(page, raw_keyboard, text, cfg)

    page.goto = _human_goto
    page.click = _human_click
@@ -1283,10 +1024,6 @@ def _patch_frames_async(

            async def _frame_aware_goto(url: str, **kwargs: Any) -> Any:
                response = await _orig_goto(url, **kwargs)
-                # Invalidate isolated world after navigation
-                stealth_world = getattr(page, '_stealth_world', None)
-                if stealth_world is not None:
-                    stealth_world.invalidate()
                for frame in _iter_frames(page):
                    if not getattr(frame, "_human_patched", False):
                        _patch_single_frame_async(frame, page, cfg, cursor, raw_mouse, raw_keyboard, originals)
@@ -1,14 +1,9 @@
-"""cloakbrowser-human — Human-like keyboard input.
-
-Stealth-aware: when a CDP session is provided, shift symbols are typed
-via CDP Input.dispatchKeyEvent (isTrusted=true, no evaluate stack trace).
-Falls back to page.evaluate when no CDP session is available.
-"""
+"""cloakbrowser-human — Human-like keyboard input."""

 from __future__ import annotations

 import random
-from typing import Any, Optional, Protocol
+from typing import Any, Protocol

 from .config import HumanConfig, rand, rand_range, sleep_ms

@@ -33,25 +28,6 @@ NEARBY_KEYS = {
    '6': '57ty', '7': '68yu', '8': '79ui', '9': '80io', '0': '9p',
 }

-# CDP key code for each shift symbol's physical key.
-_SHIFT_SYMBOL_CODES: dict[str, str] = {
-    '!': 'Digit1', '@': 'Digit2', '#': 'Digit3', '$': 'Digit4',
-    '%': 'Digit5', '^': 'Digit6', '&': 'Digit7', '*': 'Digit8',
-    '(': 'Digit9', ')': 'Digit0', '_': 'Minus', '+': 'Equal',
-    '{': 'BracketLeft', '}': 'BracketRight', '|': 'Backslash',
-    ':': 'Semicolon', '"': 'Quote', '<': 'Comma', '>': 'Period',
-    '?': 'Slash', '~': 'Backquote',
-}
-
-# Windows virtual key codes for Input.dispatchKeyEvent.
-_SHIFT_SYMBOL_KEYCODES: dict[str, int] = {
-    '!': 49, '@': 50, '#': 51, '$': 52, '%': 53,
-    '^': 54, '&': 55, '*': 56, '(': 57, ')': 48,
-    '_': 189, '+': 187, '{': 219, '}': 221, '|': 220,
-    ':': 186, '"': 222, '<': 188, '>': 190, '?': 191,
-    '~': 192,
-}
-

 def _get_nearby_key(ch: str) -> str:
    """Return a random adjacent key for the given character."""
@@ -63,17 +39,7 @@ def _get_nearby_key(ch: str) -> str:
    return ch


-def human_type(
-    page: Any, raw: RawKeyboard, text: str, cfg: HumanConfig,
-    cdp_session: Any = None,
-) -> None:
-    """Type text with human-like per-character timing.
-
-    Args:
-        cdp_session: If provided, shift symbols use CDP Input.dispatchKeyEvent
-            producing isTrusted=true events with no evaluate stack trace.
-            If None, falls back to page.evaluate (detectable).
-    """
+def human_type(page: Any, raw: RawKeyboard, text: str, cfg: HumanConfig) -> None:
    for i, ch in enumerate(text):
        # Non-ASCII characters (Cyrillic, CJK, emoji) — use insertText
        if not ch.isascii():
@@ -96,7 +62,7 @@ def human_type(
        if ch.isupper() and ch.isalpha():
            _type_shifted_char(page, raw, ch, cfg)
        elif ch in SHIFT_SYMBOLS:
-            _type_shift_symbol(page, raw, ch, cfg, cdp_session)
+            _type_shift_symbol(page, raw, ch, cfg)
        else:
            _type_normal_char(raw, ch, cfg)

@@ -120,50 +86,7 @@ def _type_shifted_char(page: Any, raw: RawKeyboard, ch: str, cfg: HumanConfig) -
    raw.up("Shift")


-def _type_shift_symbol(
-    page: Any, raw: RawKeyboard, ch: str, cfg: HumanConfig,
-    cdp_session: Any = None,
-) -> None:
-    """Type a shift symbol character.
-
-    Stealth path (cdp_session provided):
-        Uses CDP Input.dispatchKeyEvent → isTrusted=true, clean stack.
-
-    Fallback path (no cdp_session):
-        Uses raw.insertText + page.evaluate to dispatch synthetic KeyboardEvent.
-        Detectable via isTrusted=false and evaluate stack frame.
-    """
-    if cdp_session is not None:
-        # --- Stealth path: CDP Input.dispatchKeyEvent ---
-        code = _SHIFT_SYMBOL_CODES.get(ch, '')
-        key_code = _SHIFT_SYMBOL_KEYCODES.get(ch, 0)
-
-        raw.down("Shift")
-        sleep_ms(rand_range(cfg.shift_down_delay))
-
-        cdp_session.send("Input.dispatchKeyEvent", {
-            "type": "keyDown",
-            "modifiers": 8,  # Shift modifier flag
-            "key": ch,
-            "code": code,
-            "windowsVirtualKeyCode": key_code,
-            "text": ch,
-            "unmodifiedText": ch,
-        })
-        sleep_ms(rand_range(cfg.key_hold))
-
-        cdp_session.send("Input.dispatchKeyEvent", {
-            "type": "keyUp",
-            "modifiers": 8,
-            "key": ch,
-            "code": code,
-            "windowsVirtualKeyCode": key_code,
-        })
-
-        sleep_ms(rand_range(cfg.shift_up_delay))
-        raw.up("Shift")
-    else:
-        # --- Fallback path: page.evaluate (detectable) ---
+def _type_shift_symbol(page: Any, raw: RawKeyboard, ch: str, cfg: HumanConfig) -> None:
    raw.down("Shift")
    sleep_ms(rand_range(cfg.shift_down_delay))
    raw.insert_text(ch)
@@ -2,19 +2,15 @@

 Mirrors keyboard.py but uses ``await`` for all Playwright calls and
 ``async_sleep_ms`` instead of ``sleep_ms``.
-
-Stealth-aware: when a CDP session is provided, shift symbols are typed
-via CDP Input.dispatchKeyEvent (isTrusted=true, no evaluate stack trace).
 """

 from __future__ import annotations

 import random
-from typing import Any, Optional, Protocol
+from typing import Any, Protocol

 from .config import HumanConfig, rand, rand_range, async_sleep_ms
 from .keyboard import SHIFT_SYMBOLS, NEARBY_KEYS, _get_nearby_key
-from .keyboard import _SHIFT_SYMBOL_CODES, _SHIFT_SYMBOL_KEYCODES


 class AsyncRawKeyboard(Protocol):
@@ -24,17 +20,7 @@ class AsyncRawKeyboard(Protocol):
    async def insert_text(self, text: str) -> None: ...


-async def async_human_type(
-    page: Any, raw: AsyncRawKeyboard, text: str, cfg: HumanConfig,
-    cdp_session: Any = None,
-) -> None:
-    """Type text with human-like per-character timing (async).
-
-    Args:
-        cdp_session: If provided, shift symbols use CDP Input.dispatchKeyEvent
-            producing isTrusted=true events with no evaluate stack trace.
-            If None, falls back to page.evaluate (detectable).
-    """
+async def async_human_type(page: Any, raw: AsyncRawKeyboard, text: str, cfg: HumanConfig) -> None:
    for i, ch in enumerate(text):
        # Non-ASCII characters (Cyrillic, CJK, emoji) — use insertText
        if not ch.isascii():
@@ -57,7 +43,7 @@ async def async_human_type(
        if ch.isupper() and ch.isalpha():
            await _type_shifted_char(page, raw, ch, cfg)
        elif ch in SHIFT_SYMBOLS:
-            await _type_shift_symbol(page, raw, ch, cfg, cdp_session)
+            await _type_shift_symbol(page, raw, ch, cfg)
        else:
            await _type_normal_char(raw, ch, cfg)

@@ -81,50 +67,7 @@ async def _type_shifted_char(page: Any, raw: AsyncRawKeyboard, ch: str, cfg: Hum
    await raw.up("Shift")


-async def _type_shift_symbol(
-    page: Any, raw: AsyncRawKeyboard, ch: str, cfg: HumanConfig,
-    cdp_session: Any = None,
-) -> None:
-    """Type a shift symbol character (async).
-
-    Stealth path (cdp_session provided):
-        Uses CDP Input.dispatchKeyEvent → isTrusted=true, clean stack.
-
-    Fallback path (no cdp_session):
-        Uses raw.insertText + page.evaluate to dispatch synthetic KeyboardEvent.
-        Detectable via isTrusted=false and evaluate stack frame.
-    """
-    if cdp_session is not None:
-        # --- Stealth path: CDP Input.dispatchKeyEvent ---
-        code = _SHIFT_SYMBOL_CODES.get(ch, '')
-        key_code = _SHIFT_SYMBOL_KEYCODES.get(ch, 0)
-
-        await raw.down("Shift")
-        await async_sleep_ms(rand_range(cfg.shift_down_delay))
-
-        await cdp_session.send("Input.dispatchKeyEvent", {
-            "type": "keyDown",
-            "modifiers": 8,  # Shift modifier flag
-            "key": ch,
-            "code": code,
-            "windowsVirtualKeyCode": key_code,
-            "text": ch,
-            "unmodifiedText": ch,
-        })
-        await async_sleep_ms(rand_range(cfg.key_hold))
-
-        await cdp_session.send("Input.dispatchKeyEvent", {
-            "type": "keyUp",
-            "modifiers": 8,
-            "key": ch,
-            "code": code,
-            "windowsVirtualKeyCode": key_code,
-        })
-
-        await async_sleep_ms(rand_range(cfg.shift_up_delay))
-        await raw.up("Shift")
-    else:
-        # --- Fallback path: page.evaluate (detectable) ---
+async def _type_shift_symbol(page: Any, raw: AsyncRawKeyboard, ch: str, cfg: HumanConfig) -> None:
    await raw.down("Shift")
    await async_sleep_ms(rand_range(cfg.shift_down_delay))
    await raw.insert_text(ch)
@@ -228,7 +228,7 @@ def main():
    print()
    print("Launching stealth browser...", flush=True)

-    browser = launch(headless=not HEADED, proxy=PROXY, geoip=True)
+    browser = launch(headless=not HEADED, proxy=PROXY)
    page = browser.new_page()

    # Show browser fingerprint details
@@ -11,7 +11,7 @@

 Drop-in Playwright/Puppeteer replacement. Same API, same code — just swap the import. **3 lines of code, 30 seconds to unblock.**

- **48 source-level C++ patches** — canvas, WebGL, audio, fonts, GPU, screen, WebRTC, network timing, automation signals
+- **42 source-level C++ patches** — canvas, WebGL, audio, fonts, GPU, screen, automation signals
 - **0.9 reCAPTCHA v3 score** — human-level, server-verified
 - **Passes Cloudflare Turnstile**, FingerprintJS, BrowserScan — tested against 30+ detection sites
 - **`npm install cloakbrowser`** — binary auto-downloads, auto-updates, zero config
@@ -203,11 +203,11 @@ const page = await browser.newPage();

 | Platform | Chromium | Patches | Status |
 |---|---|---|---|
-| Linux x86_64 | 145 | 48 | ✅ Latest |
-| Linux arm64 (RPi, Graviton) | 145 | 48 | ✅ Latest |
+| Linux x86_64 | 145 | 33 | ✅ Latest |
+| Linux arm64 (RPi, Graviton) | 145 | 33 | ✅ Latest |
 | macOS arm64 (Apple Silicon) | 145 | 26 | ✅ Latest |
 | macOS x86_64 (Intel) | 145 | 26 | ✅ Latest |
-| Windows x86_64 | 145 | 48 | ✅ Latest |
+| Windows x86_64 | 145 | 33 | ✅ Latest |

 ## Requirements

@@ -1,6 +1,6 @@
 {
  "name": "cloakbrowser",
-  "version": "0.3.23",
+  "version": "0.3.19",
  "description": "Stealth Chromium that passes every bot detection test. Drop-in Playwright/Puppeteer replacement with source-level fingerprint patches.",
  "type": "module",
  "main": "dist/index.js",
@@ -13,10 +13,6 @@
    "./puppeteer": {
      "types": "./dist/puppeteer.d.ts",
      "import": "./dist/puppeteer.js"
-    },
-    "./human": {
-      "types": "./dist/human/index.d.ts",
-      "import": "./dist/human/index.js"
    }
  },
  "bin": {
@@ -27,10 +27,10 @@ export { WRAPPER_VERSION };
 // CHROMIUM_VERSION is the latest across all platforms (for display/reference).
 // Use getChromiumVersion() for the current platform's actual version.
 // ---------------------------------------------------------------------------
-export const CHROMIUM_VERSION = "146.0.7680.177.1";
+export const CHROMIUM_VERSION = "145.0.7632.159.8";

 export const PLATFORM_CHROMIUM_VERSIONS: Record<string, string> = {
-  "linux-x64": "146.0.7680.177.1",
+  "linux-x64": "145.0.7632.159.8",
  "linux-arm64": "145.0.7632.159.7",
  "darwin-arm64": "145.0.7632.109.2",
  "darwin-x64": "145.0.7632.109.2",
@@ -211,16 +211,27 @@ export function getDefaultStealthArgs(): string[] {

  const base = [
    "--no-sandbox",
+    "--disable-blink-features=AutomationControlled",
    `--fingerprint=${seed}`,
  ];

  if (isMac) {
    // macOS: run as native Mac browser — GPU/UA match natively
-    return [...base, "--fingerprint-platform=macos"];
+    return [
+      ...base,
+      "--fingerprint-platform=macos",
+      "--fingerprint-gpu-vendor=Google Inc. (Apple)",
+      "--fingerprint-gpu-renderer=ANGLE (Apple, ANGLE Metal Renderer: Apple M3, Unspecified Version)",
+    ];
  }

  // Linux/Windows: spoof as Windows desktop
-  // Hardware concurrency, device memory, screen, window size, and GPU are
+  // Hardware concurrency, device memory, screen, and window size are
  // auto-generated by the binary from the seed (v14+).
-  return [...base, "--fingerprint-platform=windows"];
+  return [
+    ...base,
+    "--fingerprint-platform=windows",
+    "--fingerprint-gpu-vendor=Google Inc. (NVIDIA)",
+    "--fingerprint-gpu-renderer=ANGLE (NVIDIA, NVIDIA GeForce RTX 3070 (0x00002484) Direct3D11 vs_5_0 ps_5_0, D3D11)",
+  ];
 }
@@ -44,7 +44,6 @@ export const COUNTRY_LOCALE_MAP: Record<string, string> = {
 export interface GeoResult {
  timezone: string | null;
  locale: string | null;
-  exitIp: string | null;
 }

 /**
@@ -66,12 +65,12 @@ export async function resolveProxyGeo(
  }

  const dbPath = await ensureGeoipDb();
-  if (!dbPath) return { timezone: null, locale: null, exitIp: null };
+  if (!dbPath) return { timezone: null, locale: null };

  // Exit IP (through proxy) is most accurate — gateway DNS may differ from exit
  let ip = await resolveExitIp(proxyUrl);
  if (!ip) ip = await resolveProxyIp(proxyUrl);
-  if (!ip) return { timezone: null, locale: null, exitIp: null };
+  if (!ip) return { timezone: null, locale: null };

  try {
    const buf = fs.readFileSync(dbPath);
@@ -81,9 +80,9 @@ export async function resolveProxyGeo(
    const countryCode: string | null = result?.country?.iso_code ?? null;
    const locale =
      countryCode ? (COUNTRY_LOCALE_MAP[countryCode] ?? null) : null;
-    return { timezone, locale, exitIp: ip };
+    return { timezone, locale };
  } catch {
-    return { timezone: null, locale: null, exitIp: ip };
+    return { timezone: null, locale: null };
  }
 }

@@ -266,64 +265,20 @@ function maybeTriggerUpdate(dbPath: string): void {

 /**
 * Auto-fill timezone/locale from proxy IP when geoip is enabled.
- * Also returns exitIp as a free bonus (reused for WebRTC spoofing).
+ * Shared by the Playwright and Puppeteer wrappers.
 */
 export async function maybeResolveGeoip(
  options: LaunchOptions
-): Promise<{ timezone?: string; locale?: string; exitIp?: string }> {
+): Promise<{ timezone?: string; locale?: string }> {
  if (!options.geoip || !options.proxy) return { timezone: options.timezone, locale: options.locale };
+  if (options.timezone && options.locale) return { timezone: options.timezone, locale: options.locale };

  let proxyUrl = typeof options.proxy === "string" ? options.proxy : options.proxy.server;
  if (!proxyUrl) return { timezone: options.timezone, locale: options.locale };
  proxyUrl = ensureProxyScheme(proxyUrl);
-
-  // When both tz/locale are explicit, still resolve exit IP for WebRTC
-  if (options.timezone && options.locale) {
-    const exitIp = await resolveExitIp(proxyUrl) ?? undefined;
-    return { timezone: options.timezone, locale: options.locale, exitIp };
-  }
-
-  const { timezone: geoTz, locale: geoLocale, exitIp: geoExitIp } = await resolveProxyGeo(proxyUrl);
-  const exitIp = geoExitIp ?? undefined;
+  const { timezone: geoTz, locale: geoLocale } = await resolveProxyGeo(proxyUrl);
  return {
    timezone: options.timezone ?? geoTz ?? undefined,
    locale: options.locale ?? geoLocale ?? undefined,
-    exitIp,
  };
 }
-
-/**
- * Replace --fingerprint-webrtc-ip=auto with the resolved proxy exit IP.
- * Returns args unchanged if no ``auto`` value is present.
- */
-export async function resolveWebrtcArgs(
-  options: LaunchOptions
-): Promise<string[] | undefined> {
-  const args = options.args;
-  if (!args) return args;
-  const idx = args.findIndex(a => a === "--fingerprint-webrtc-ip=auto");
-  if (idx === -1) return args;
-
-  let proxyUrl = typeof options.proxy === "string" ? options.proxy : options.proxy?.server;
-  if (!proxyUrl) {
-    const result = [...args];
-    result.splice(idx, 1);
-    return result;
-  }
-  proxyUrl = ensureProxyScheme(proxyUrl);
-
-  try {
-    const ip = await resolveExitIp(proxyUrl);
-    const result = [...args];
-    if (ip) {
-      result[idx] = `--fingerprint-webrtc-ip=${ip}`;
-    } else {
-      result.splice(idx, 1);
-    }
-    return result;
-  } catch {
-    const result = [...args];
-    result.splice(idx, 1);
-    return result;
-  }
-}
@@ -1,913 +0,0 @@
-/**
- * Human-like behavioral layer for cloakbrowser — Puppeteer edition.
- *
- * Mirrors Playwright humanize architecture, adapted for Puppeteer API.
- *
- * Patches ALL native Puppeteer interaction surfaces:
- *
- * PAGE-LEVEL:
- *   click (with clickCount support for dblclick), hover, type,
- *   select, focus, tap, goto
- *
- * MOUSE:
- *   move, click (with clickCount support for dblclick), wheel,
- *   dragAndDrop
- *
- * KEYBOARD:
- *   type, down, up, press, sendCharacter
- *
- * FRAME-LEVEL:
- *   click, hover, type, select, focus, tap
- *   + $, $$, waitForSelector (return patched ElementHandles)
- *
- * ELEMENTHANDLE-LEVEL (Puppeteer-specific, no Playwright equivalent):
- *   click (with clickCount), hover, type, press, tap, select,
- *   focus, drop, dragAndDrop
- *   + $, $$, waitForSelector (nested elements are also patched)
- *
- * BROWSER-LEVEL:
- *   newPage, createBrowserContext / createIncognitoBrowserContext,
- *   targetcreated event
- *
- * Stealth-aware:
- *   - isInputElement / isSelectorFocused use CDP Isolated Worlds
- *   - Shift symbol typing uses CDP Input.dispatchKeyEvent (isTrusted=true)
- *   - ElementHandle isInput check uses CDP DOM.describeNode (no JS execution)
- *   - Falls back to page.evaluate only when CDP session is unavailable
- *
- * Puppeteer-specific adaptations:
- *   - page.createCDPSession() instead of context.newCDPSession(page)
- *   - page.viewport() instead of page.viewportSize()
- *   - page.$(selector) instead of page.locator(selector)
- *   - keyboard.sendCharacter() mapped via RawKeyboard.insertText
- *   - mouse.wheel({deltaX, deltaY}) object form adapted to (dx, dy)
- *   - page.select() instead of page.selectOption()
- *   - ElementHandle prototype patching (Puppeteer-only)
- *   - No page.dblclick() — Puppeteer uses click({clickCount:2})
- */
-
-import type { Browser, Page, Frame, CDPSession, ElementHandle, BrowserContext } from 'puppeteer-core';
-import type { HumanConfig } from '../human/config.js';
-import { resolveConfig, rand, randRange, sleep } from '../human/config.js';
-import { RawMouse, RawKeyboard, humanMove, humanClick, clickTarget, humanIdle } from '../human/mouse.js';
-import { humanType } from './keyboard.js';
-import { scrollToElement, smoothWheel } from './scroll.js';
-
-export type { HumanConfig } from '../human/config.js';
-export { resolveConfig } from '../human/config.js';
-export { humanMove, humanClick, clickTarget, humanIdle } from '../human/mouse.js';
-export { humanType } from './keyboard.js';
-export { scrollToElement } from './scroll.js';
-
-
-// ============================================================================
-// CDP Isolated World — stealth DOM evaluation (Puppeteer version)
-// ============================================================================
-
-class StealthEval {
-  private cdp: CDPSession | null = null;
-  private contextId: number | null = null;
-  private page: Page;
-
-  constructor(page: Page) {
-    this.page = page;
-  }
-
-  private async ensureCdp(): Promise<CDPSession> {
-    if (!this.cdp) {
-      this.cdp = await this.page.createCDPSession();
-    }
-    return this.cdp;
-  }
-
-  private async createWorld(): Promise<number> {
-    const cdp = await this.ensureCdp();
-    const tree = await cdp.send('Page.getFrameTree');
-    const frameId = (tree as any).frameTree.frame.id;
-    const result = await cdp.send('Page.createIsolatedWorld', {
-      frameId,
-      worldName: '',
-      grantUniveralAccess: true,
-    });
-    const ctxId = (result as any).executionContextId;
-    this.contextId = ctxId;
-    return ctxId;
-  }
-
-  async evaluate(expression: string): Promise<any> {
-    if (this.contextId === null) {
-      await this.createWorld();
-    }
-
-    for (let attempt = 0; attempt < 2; attempt++) {
-      try {
-        const cdp = await this.ensureCdp();
-        const result = await cdp.send('Runtime.evaluate', {
-          expression,
-          contextId: this.contextId!,
-          returnByValue: true,
-        });
-
-        if ((result as any).exceptionDetails) {
-          if (attempt === 0) {
-            await this.createWorld();
-            continue;
-          }
-          return undefined;
-        }
-
-        return (result as any).result?.value;
-      } catch {
-        if (attempt === 0) {
-          this.contextId = null;
-          try { await this.createWorld(); } catch { return undefined; }
-          continue;
-        }
-        return undefined;
-      }
-    }
-    return undefined;
-  }
-
-  invalidate(): void {
-    this.contextId = null;
-  }
-
-  async getCdpSession(): Promise<CDPSession> {
-    return this.ensureCdp();
-  }
-}
-
-
-// ============================================================================
-// Cursor state
-// ============================================================================
-
-class CursorState {
-  x = 0;
-  y = 0;
-  initialized = false;
-}
-
-
-// ============================================================================
-// Stealth DOM queries
-// ============================================================================
-
-async function isInputElement(
-  stealth: StealthEval | null,
-  page: Page,
-  selector: string,
-): Promise<boolean> {
-  if (stealth) {
-    try {
-      const escaped = JSON.stringify(selector);
-      const result = await stealth.evaluate(`
-        (() => {
-          const el = document.querySelector(${escaped});
-          if (!el) return false;
-          const tag = el.tagName.toLowerCase();
-          return tag === 'input' || tag === 'textarea'
-            || el.getAttribute('contenteditable') === 'true';
-        })()
-      `);
-      return !!result;
-    } catch { /* fallthrough */ }
-  }
-
-  return page.evaluate((sel: string) => {
-    const el = document.querySelector(sel);
-    if (!el) return false;
-    const tag = el.tagName.toLowerCase();
-    return tag === 'input' || tag === 'textarea'
-      || el.getAttribute('contenteditable') === 'true';
-  }, selector).catch(() => false);
-}
-
-async function isSelectorFocused(
-  stealth: StealthEval | null,
-  page: Page,
-  selector: string,
-): Promise<boolean> {
-  if (stealth) {
-    try {
-      const escaped = JSON.stringify(selector);
-      const result = await stealth.evaluate(`
-        (() => {
-          const el = document.querySelector(${escaped});
-          return el === document.activeElement;
-        })()
-      `);
-      return !!result;
-    } catch { /* fallthrough */ }
-  }
-
-  return page.evaluate((sel: string) => {
-    const el = document.querySelector(sel);
-    return el === document.activeElement;
-  }, selector).catch(() => false);
-}
-
-
-// ============================================================================
-// Stealth ElementHandle input check — uses CDP DOM.describeNode
-// instead of el.evaluate() to avoid main-world JS execution.
-// ============================================================================
-
-async function isInputElementHandle(
-  stealth: StealthEval | null,
-  el: ElementHandle,
-): Promise<boolean> {
-  if (stealth) {
-    try {
-      const cdp = await stealth.getCdpSession();
-      const remoteObject = (el as any).remoteObject?.();
-      if (remoteObject?.objectId) {
-        const { node } = await cdp.send('DOM.describeNode', {
-          objectId: remoteObject.objectId,
-        }) as any;
-
-        const tag = (node?.nodeName || '').toLowerCase();
-        if (tag === 'input' || tag === 'textarea') return true;
-
-        const attrs: string[] = node?.attributes || [];
-        for (let i = 0; i < attrs.length; i += 2) {
-          if (attrs[i] === 'contenteditable' && attrs[i + 1] === 'true') {
-            return true;
-          }
-        }
-        return false;
-      }
-    } catch { /* fallthrough to el.evaluate */ }
-  }
-
-  return el.evaluate((node: any) => {
-    const tag = node.tagName?.toLowerCase();
-    return tag === 'input' || tag === 'textarea'
-      || node.getAttribute?.('contenteditable') === 'true';
-  }).catch(() => false);
-}
-
-
-// ============================================================================
-// Page-level patching
-// ============================================================================
-
-function patchPage(page: Page, cfg: HumanConfig, cursor: CursorState): void {
-  const originals = {
-    click: page.click.bind(page),
-    hover: page.hover.bind(page),
-    type: page.type.bind(page),
-    select: page.select.bind(page),
-    focus: page.focus.bind(page),
-    goto: page.goto.bind(page),
-    tap: page.tap.bind(page),
-
-    mouseMove: page.mouse.move.bind(page.mouse),
-    mouseClick: page.mouse.click.bind(page.mouse),
-    mouseDown: page.mouse.down.bind(page.mouse),
-    mouseUp: page.mouse.up.bind(page.mouse),
-    mouseWheel: (page.mouse as any).wheel?.bind(page.mouse),
-    mouseDragAndDrop: (page.mouse as any).dragAndDrop?.bind(page.mouse),
-
-    keyboardType: page.keyboard.type.bind(page.keyboard),
-    keyboardDown: page.keyboard.down.bind(page.keyboard) as (key: string) => Promise<void>,
-    keyboardUp: page.keyboard.up.bind(page.keyboard) as (key: string) => Promise<void>,
-    keyboardPress: page.keyboard.press.bind(page.keyboard),
-    keyboardSendCharacter: page.keyboard.sendCharacter.bind(page.keyboard),
-  };
-
-  (page as any)._original = originals;
-  (page as any)._humanCfg = cfg;
-
-  const stealth = new StealthEval(page);
-  (page as any)._stealth = stealth;
-
-  let cdpSession: CDPSession | null = null;
-  const ensureCdp = async (): Promise<CDPSession | null> => {
-    if (!cdpSession) {
-      try { cdpSession = await stealth.getCdpSession(); } catch {}
-    }
-    return cdpSession;
-  };
-
-  const raw: RawMouse = {
-    move: originals.mouseMove,
-    down: originals.mouseDown,
-    up: originals.mouseUp,
-    wheel: async (deltaX: number, deltaY: number) => {
-      if (originals.mouseWheel) {
-        await originals.mouseWheel({ deltaX, deltaY });
-      }
-    },
-  };
-
-  const rawKb: RawKeyboard = {
-    down: originals.keyboardDown,
-    up: originals.keyboardUp,
-    type: originals.keyboardType,
-    insertText: originals.keyboardSendCharacter,
-  };
-
-  async function ensureCursorInit(): Promise<void> {
-    if (!cursor.initialized) {
-      cursor.x = rand(cfg.initial_cursor_x[0], cfg.initial_cursor_x[1]);
-      cursor.y = rand(cfg.initial_cursor_y[0], cfg.initial_cursor_y[1]);
-      await originals.mouseMove(cursor.x, cursor.y);
-      cursor.initialized = true;
-    }
-  }
-
-  // ==== goto ====
-  const humanGoto = async (url: string, options?: any) => {
-    const response = await originals.goto(url, options);
-    stealth.invalidate();
-    patchFrames(page, cfg, cursor, raw, rawKb, originals, stealth);
-    return response;
-  };
-
-  // ==== click (with clickCount support for dblclick) ====
-  const humanClickFn = async (selector: string, options?: any) => {
-    await ensureCursorInit();
-    if (cfg.idle_between_actions) {
-      await humanIdle(raw, rand(cfg.idle_between_duration[0], cfg.idle_between_duration[1]), cursor.x, cursor.y, cfg);
-    }
-    const { box, cursorX, cursorY } = await scrollToElement(page, raw, selector, cursor.x, cursor.y, cfg);
-    cursor.x = cursorX;
-    cursor.y = cursorY;
-    const isInput = await isInputElement(stealth, page, selector);
-    const target = clickTarget(box, isInput, cfg);
-    await humanMove(raw, cursor.x, cursor.y, target.x, target.y, cfg);
-    cursor.x = target.x;
-    cursor.y = target.y;
-
-    const clickCount = options?.clickCount ?? options?.count ?? 1;
-    if (clickCount >= 2) {
-      await humanClick(raw, isInput, cfg);
-      await sleep(rand(40, 90));
-      await raw.down({ clickCount: 2 });
-      await sleep(rand(30, 60));
-      await raw.up({ clickCount: 2 });
-    } else {
-      await humanClick(raw, isInput, cfg);
-    }
-  };
-
-  // ==== hover ====
-  const humanHoverFn = async (selector: string, options?: any) => {
-    await ensureCursorInit();
-    if (cfg.idle_between_actions) {
-      await humanIdle(raw, rand(cfg.idle_between_duration[0], cfg.idle_between_duration[1]), cursor.x, cursor.y, cfg);
-    }
-    const { box, cursorX, cursorY } = await scrollToElement(page, raw, selector, cursor.x, cursor.y, cfg);
-    cursor.x = cursorX;
-    cursor.y = cursorY;
-    const target = clickTarget(box, false, cfg);
-    await humanMove(raw, cursor.x, cursor.y, target.x, target.y, cfg);
-    cursor.x = target.x;
-    cursor.y = target.y;
-  };
-
-  // ==== type ====
-  const humanTypeFn = async (selector: string, text: string, options?: any) => {
-    await sleep(randRange(cfg.field_switch_delay));
-    await humanClickFn(selector);
-    await sleep(rand(100, 250));
-    const cdp = await ensureCdp();
-    await humanType(page, rawKb, text, cfg, cdp);
-  };
-
-  // ==== select ====
-  const humanSelectFn = async (selector: string, ...values: string[]) => {
-    await humanHoverFn(selector);
-    await sleep(rand(100, 300));
-    return originals.select(selector, ...values);
-  };
-
-  // ==== focus ====
-  const humanFocusFn = async (selector: string) => {
-    if (!await isSelectorFocused(stealth, page, selector)) {
-      await humanClickFn(selector);
-    }
-  };
-
-  // ==== tap ====
-  const humanTapFn = async (selector: string, options?: any) => {
-    await humanClickFn(selector, options);
-  };
-
-  // ============================================================
-  // Assign page-level patches
-  // ============================================================
-  (page as any).goto = humanGoto;
-  (page as any).click = humanClickFn;
-  (page as any).hover = humanHoverFn;
-  (page as any).type = humanTypeFn;
-  (page as any).select = humanSelectFn;
-  (page as any).focus = humanFocusFn;
-  (page as any).tap = humanTapFn;
-
-  // ============================================================
-  // Mouse patches
-  // ============================================================
-  page.mouse.move = async (x: number, y: number, options?: any) => {
-    await ensureCursorInit();
-    await humanMove(raw, cursor.x, cursor.y, x, y, cfg);
-    cursor.x = x;
-    cursor.y = y;
-  };
-
-  page.mouse.click = async (x: number, y: number, options?: any) => {
-    await ensureCursorInit();
-    await humanMove(raw, cursor.x, cursor.y, x, y, cfg);
-    cursor.x = x;
-    cursor.y = y;
-
-    const clickCount = options?.clickCount ?? options?.count ?? 1;
-    if (clickCount >= 2) {
-      await humanClick(raw, false, cfg);
-      await sleep(rand(40, 90));
-      await raw.down({ clickCount: 2 });
-      await sleep(rand(30, 60));
-      await raw.up({ clickCount: 2 });
-    } else {
-      await humanClick(raw, false, cfg);
-    }
-  };
-
-  if (originals.mouseWheel) {
-    (page.mouse as any).wheel = async (options?: { deltaX?: number; deltaY?: number }) => {
-      const dx = options?.deltaX ?? 0;
-      const dy = options?.deltaY ?? 0;
-      if (Math.abs(dy) > 0) {
-        await smoothWheel(raw, dy, cfg, 'y');
-      }
-      if (Math.abs(dx) > 0) {
-        await smoothWheel(raw, dx, cfg, 'x');
-      }
-    };
-  }
-
-  if (originals.mouseDragAndDrop) {
-    (page.mouse as any).dragAndDrop = async (
-      start: { x: number; y: number },
-      target: { x: number; y: number },
-      options?: any,
-    ) => {
-      await ensureCursorInit();
-      await humanMove(raw, cursor.x, cursor.y, start.x, start.y, cfg);
-      cursor.x = start.x;
-      cursor.y = start.y;
-      await sleep(rand(100, 200));
-      await originals.mouseDown();
-      await sleep(rand(80, 150));
-      await humanMove(raw, cursor.x, cursor.y, target.x, target.y, cfg);
-      cursor.x = target.x;
-      cursor.y = target.y;
-      await sleep(rand(80, 150));
-      await originals.mouseUp();
-    };
-  }
-
-  // ============================================================
-  // Keyboard patches
-  // ============================================================
-  page.keyboard.type = async (text: string, options?: any) => {
-    const cdp = await ensureCdp();
-    await humanType(page, rawKb, text, cfg, cdp);
-  };
-
-  page.keyboard.press = async (key: any, options?: any) => {
-    await sleep(rand(20, 60));
-    await originals.keyboardDown(key as any);
-    await sleep(randRange(cfg.key_hold));
-    await originals.keyboardUp(key as any);
-  };
-
-  page.keyboard.down = async (key: any) => {
-    await sleep(rand(10, 30));
-    await originals.keyboardDown(key as any);
-  };
-
-  page.keyboard.up = async (key: any) => {
-    await sleep(rand(10, 30));
-    await originals.keyboardUp(key as any);
-  };
-
-  // ============================================================
-  // Store helpers for frame/element patching
-  // ============================================================
-  (page as any)._humanCursor = cursor;
-  (page as any)._humanRaw = raw;
-  (page as any)._humanRawKb = rawKb;
-  (page as any)._ensureCursorInit = ensureCursorInit;
-
-  // Initialize cursor
-  cursor.x = rand(cfg.initial_cursor_x[0], cfg.initial_cursor_x[1]);
-  cursor.y = rand(cfg.initial_cursor_y[0], cfg.initial_cursor_y[1]);
-  originals.mouseMove(cursor.x, cursor.y).then(() => {
-    cursor.initialized = true;
-  }).catch(() => {});
-
-  // Patch frames
-  patchFrames(page, cfg, cursor, raw, rawKb, originals, stealth);
-
-  // Patch ElementHandle selectors
-  patchElementHandle(page, cfg, cursor, raw, rawKb, originals, stealth);
-}
-
-
-// ============================================================================
-// ElementHandle patching — PUPPETEER-SPECIFIC
-// ============================================================================
-
-function patchElementHandle(
-  page: Page,
-  cfg: HumanConfig,
-  cursor: CursorState,
-  raw: RawMouse,
-  rawKb: RawKeyboard,
-  originals: any,
-  stealth: StealthEval,
-): void {
-  const orig$ = page.$.bind(page);
-  const orig$$ = page.$$.bind(page);
-  const origWaitForSelector = page.waitForSelector.bind(page);
-
-  (page as any).$ = async (selector: string) => {
-    const el = await orig$(selector);
-    if (el) patchSingleElementHandle(el, page, cfg, cursor, raw, rawKb, originals, stealth);
-    return el;
-  };
-
-  (page as any).$$ = async (selector: string) => {
-    const els = await orig$$(selector);
-    for (const el of els) {
-      patchSingleElementHandle(el, page, cfg, cursor, raw, rawKb, originals, stealth);
-    }
-    return els;
-  };
-
-  (page as any).waitForSelector = async (selector: string, options?: any) => {
-    const el = await origWaitForSelector(selector, options);
-    if (el) patchSingleElementHandle(el, page, cfg, cursor, raw, rawKb, originals, stealth);
-    return el;
-  };
-}
-
-function patchSingleElementHandle(
-  el: ElementHandle,
-  page: Page,
-  cfg: HumanConfig,
-  cursor: CursorState,
-  raw: RawMouse,
-  rawKb: RawKeyboard,
-  originals: any,
-  stealth: StealthEval,
-): void {
-  if ((el as any)._humanPatched) return;
-  (el as any)._humanPatched = true;
-
-  const origElClick = el.click.bind(el);
-  const origElHover = el.hover.bind(el);
-  const origElType = el.type.bind(el);
-  const origElPress = (el as any).press?.bind(el);
-  const origElTap = (el as any).tap?.bind(el);
-  const origElFocus = (el as any).focus?.bind(el);
-  const origElDragAndDrop = (el as any).dragAndDrop?.bind(el);
-  const origElSelect = (el as any).select?.bind(el);
-  const origElDrop = (el as any).drop?.bind(el);
-
-  // --- Nested selectors ---
-  const origEl$ = el.$.bind(el);
-  const origEl$$ = el.$$.bind(el);
-  const origElWaitForSelector = el.waitForSelector.bind(el);
-
-  (el as any).$ = async (selector: string) => {
-    const child = await origEl$(selector);
-    if (child) patchSingleElementHandle(child, page, cfg, cursor, raw, rawKb, originals, stealth);
-    return child;
-  };
-
-  (el as any).$$ = async (selector: string) => {
-    const children = await origEl$$(selector);
-    for (const child of children) {
-      patchSingleElementHandle(child, page, cfg, cursor, raw, rawKb, originals, stealth);
-    }
-    return children;
-  };
-
-  (el as any).waitForSelector = async (selector: string, options?: any) => {
-    const child = await origElWaitForSelector(selector, options);
-    if (child) patchSingleElementHandle(child, page, cfg, cursor, raw, rawKb, originals, stealth);
-    return child;
-  };
-
-  // --- Helper: get box and move cursor ---
-  const moveToElement = async () => {
-    await (page as any)._ensureCursorInit();
-    const box = await el.boundingBox();
-    if (!box) return null;
-
-    const isInp = await isInputElementHandle(stealth, el);
-    const target = clickTarget(box, isInp, cfg);
-
-    if (cfg.idle_between_actions) {
-      await humanIdle(raw, rand(cfg.idle_between_duration[0], cfg.idle_between_duration[1]), cursor.x, cursor.y, cfg);
-    }
-
-    await humanMove(raw, cursor.x, cursor.y, target.x, target.y, cfg);
-    cursor.x = target.x;
-    cursor.y = target.y;
-    return { box, isInp };
-  };
-
-  // --- el.click() ---
-  (el as any).click = async (options?: any) => {
-    const info = await moveToElement();
-    if (!info) return origElClick(options);
-
-    const clickCount = options?.clickCount ?? options?.count ?? 1;
-    if (clickCount >= 2) {
-      await humanClick(raw, info.isInp, cfg);
-      await sleep(rand(40, 90));
-      await raw.down({ clickCount: 2 });
-      await sleep(rand(30, 60));
-      await raw.up({ clickCount: 2 });
-    } else {
-      await humanClick(raw, info.isInp, cfg);
-    }
-  };
-
-  // --- el.hover() ---
-  (el as any).hover = async () => {
-    const info = await moveToElement();
-    if (!info) return origElHover();
-  };
-
-  // --- el.type() ---
-  (el as any).type = async (text: string, options?: any) => {
-    const info = await moveToElement();
-    if (!info) return origElType(text, options);
-    await humanClick(raw, info.isInp, cfg);
-    await sleep(rand(100, 250));
-    const cdp = await stealth.getCdpSession().catch(() => null);
-    await humanType(page, rawKb, text, cfg, cdp);
-  };
-
-  // --- el.press() ---
-  if (origElPress) {
-    (el as any).press = async (key: string, options?: any) => {
-      await sleep(rand(20, 60));
-      await originals.keyboardDown(key as any);
-      await sleep(randRange(cfg.key_hold));
-      await originals.keyboardUp(key as any);
-    };
-  }
-
-  // --- el.tap() ---
-  if (origElTap) {
-    (el as any).tap = async () => {
-      const info = await moveToElement();
-      if (!info) return origElTap();
-      await humanClick(raw, info.isInp, cfg);
-    };
-  }
-
-  // --- el.focus() ---
-  if (origElFocus) {
-    (el as any).focus = async () => {
-      const info = await moveToElement();
-      if (!info) return origElFocus();
-      await humanClick(raw, info.isInp, cfg);
-    };
-  }
-
-  // --- el.select() ---
-  if (origElSelect) {
-    (el as any).select = async (...values: string[]) => {
-      const info = await moveToElement();
-      if (!info) return origElSelect(...values);
-      await humanClick(raw, false, cfg);
-      await sleep(rand(100, 300));
-      return origElSelect(...values);
-    };
-  }
-
-  // --- el.drop() ---
-  if (origElDrop) {
-    (el as any).drop = async (draggable: ElementHandle, options?: any) => {
-      const srcBox = await draggable.boundingBox();
-      const tgtBox = await el.boundingBox();
-
-      if (srcBox && tgtBox) {
-        const sx = srcBox.x + srcBox.width / 2;
-        const sy = srcBox.y + srcBox.height / 2;
-        const tx = tgtBox.x + tgtBox.width / 2;
-        const ty = tgtBox.y + tgtBox.height / 2;
-
-        await (page as any)._ensureCursorInit();
-        await humanMove(raw, cursor.x, cursor.y, sx, sy, cfg);
-        cursor.x = sx;
-        cursor.y = sy;
-        await sleep(rand(100, 200));
-        await originals.mouseDown();
-        await sleep(rand(80, 150));
-        await humanMove(raw, cursor.x, cursor.y, tx, ty, cfg);
-        cursor.x = tx;
-        cursor.y = ty;
-        await sleep(rand(80, 150));
-        await originals.mouseUp();
-      } else {
-        return origElDrop(draggable, options);
-      }
-    };
-  }
-
-  // --- el.dragAndDrop() ---
-  if (origElDragAndDrop) {
-    (el as any).dragAndDrop = async (targetEl: ElementHandle, options?: any) => {
-      const srcBox = await el.boundingBox();
-      const tgtBox = await targetEl.boundingBox();
-
-      if (srcBox && tgtBox) {
-        const sx = srcBox.x + srcBox.width / 2;
-        const sy = srcBox.y + srcBox.height / 2;
-        const tx = tgtBox.x + tgtBox.width / 2;
-        const ty = tgtBox.y + tgtBox.height / 2;
-
-        await (page as any)._ensureCursorInit();
-        await humanMove(raw, cursor.x, cursor.y, sx, sy, cfg);
-        cursor.x = sx;
-        cursor.y = sy;
-        await sleep(rand(100, 200));
-        await originals.mouseDown();
-        await sleep(rand(80, 150));
-        await humanMove(raw, cursor.x, cursor.y, tx, ty, cfg);
-        cursor.x = tx;
-        cursor.y = ty;
-        await sleep(rand(80, 150));
-        await originals.mouseUp();
-      } else {
-        return origElDragAndDrop(targetEl, options);
-      }
-    };
-  }
-}
-
-
-// ============================================================================
-// Frame-level patching — native Puppeteer Frame methods only
-// Puppeteer Frame has: click, hover, type, select, focus, tap
-// ============================================================================
-
-function patchFrames(
-  page: Page,
-  cfg: HumanConfig,
-  cursor: CursorState,
-  raw: RawMouse,
-  rawKb: RawKeyboard,
-  originals: any,
-  stealth: StealthEval,
-): void {
-  for (const frame of iterFrames(page)) {
-    patchSingleFrame(frame, page, cfg, cursor, raw, rawKb, originals, stealth);
-  }
-}
-
-function patchSingleFrame(
-  frame: Frame,
-  page: Page,
-  cfg: HumanConfig,
-  cursor: CursorState,
-  raw: RawMouse,
-  rawKb: RawKeyboard,
-  originals: any,
-  stealth: StealthEval,
-): void {
-  if ((frame as any)._humanPatched) return;
-  (frame as any)._humanPatched = true;
-
-  const origFrameSelect = frame.select.bind(frame);
-
-  (frame as any).click = async (selector: string, options?: any) => {
-    await (page as any).click(selector, options);
-  };
-
-  (frame as any).hover = async (selector: string, options?: any) => {
-    await (page as any).hover(selector, options);
-  };
-
-  (frame as any).type = async (selector: string, text: string, options?: any) => {
-    await (page as any).type(selector, text, options);
-  };
-
-  (frame as any).select = async (selector: string, ...values: string[]) => {
-    await (page as any).hover(selector);
-    await sleep(rand(100, 300));
-    return origFrameSelect(selector, ...values);
-  };
-
-  (frame as any).focus = async (selector: string) => {
-    await (page as any).focus(selector);
-  };
-
-  (frame as any).tap = async (selector: string, options?: any) => {
-    await (page as any).click(selector, options);
-  };
-
-  // Patch frame.$() to return patched ElementHandles
-  const origFrame$ = frame.$.bind(frame);
-  const origFrame$$ = frame.$$.bind(frame);
-  const origFrameWaitForSelector = frame.waitForSelector.bind(frame);
-
-  (frame as any).$ = async (selector: string) => {
-    const el = await origFrame$(selector);
-    if (el) patchSingleElementHandle(el, page, cfg, cursor, raw, rawKb, originals, stealth);
-    return el;
-  };
-
-  (frame as any).$$ = async (selector: string) => {
-    const els = await origFrame$$(selector);
-    for (const el of els) {
-      patchSingleElementHandle(el, page, cfg, cursor, raw, rawKb, originals, stealth);
-    }
-    return els;
-  };
-
-  (frame as any).waitForSelector = async (selector: string, options?: any) => {
-    const el = await origFrameWaitForSelector(selector, options);
-    if (el) patchSingleElementHandle(el, page, cfg, cursor, raw, rawKb, originals, stealth);
-    return el;
-  };
-}
-
-
-function* iterFrames(page: Page): Generator<Frame> {
-  try {
-    const mainFrame = page.mainFrame();
-    yield mainFrame;
-    for (const child of mainFrame.childFrames()) {
-      yield child;
-    }
-  } catch {}
-}
-
-
-// ============================================================================
-// Browser-level patching
-// ============================================================================
-
-export function patchBrowser(browser: Browser, cfg: HumanConfig): void {
-  browser.pages().then(pages => {
-    for (const page of pages) {
-      if (!(page as any)._original) {
-        patchPage(page, cfg, new CursorState());
-      }
-    }
-  }).catch(() => {});
-
-  const origNewPage = browser.newPage.bind(browser);
-  (browser as any).newPage = async () => {
-    const page = await origNewPage();
-    if (!(page as any)._original) {
-      patchPage(page, cfg, new CursorState());
-    }
-    return page;
-  };
-
-  // v21: createIncognitoBrowserContext
-  // v22+: createBrowserContext (renamed in puppeteer/puppeteer#11834)
-  for (const methodName of ['createBrowserContext', 'createIncognitoBrowserContext'] as const) {
-    if (typeof (browser as any)[methodName] === 'function') {
-      const origCreateContext = (browser as any)[methodName].bind(browser);
-      (browser as any)[methodName] = async (options?: any) => {
-        const context: BrowserContext = await origCreateContext(options);
-
-        const origCtxNewPage = context.newPage.bind(context);
-        (context as any).newPage = async () => {
-          const page = await origCtxNewPage();
-          if (!(page as any)._original) {
-            patchPage(page, cfg, new CursorState());
-          }
-          return page;
-        };
-
-        return context;
-      };
-    }
-  }
-
-  browser.on('targetcreated', async (target: any) => {
-    try {
-      if (target.type() === 'page') {
-        const page = await target.page();
-        if (page && !(page as any)._original) {
-          patchPage(page, cfg, new CursorState());
-        }
-      }
-    } catch {}
-  });
-}
-
-export { patchPage };
@@ -1,187 +0,0 @@
-/**
- * cloakbrowser-human — Human-like keyboard input.
- * Adapted for Puppeteer API.
- *
- * Changes from Playwright version:
- *   - Uses puppeteer-core Page/CDPSession types
- *   - keyboard.sendCharacter() mapped via RawKeyboard.insertText adapter
- *   - CDPSession obtained via page.createCDPSession()
- *
- * Stealth-aware: shift symbols use CDP Input.dispatchKeyEvent (isTrusted=true).
- */
-
-import type { Page, CDPSession } from 'puppeteer-core';
-import { RawKeyboard } from '../human/mouse.js';
-import type { HumanConfig } from '../human/config.js';
-import { rand, randRange, sleep } from '../human/config.js';
-
-const SHIFT_SYMBOLS = new Set([
-  '@', '#', '!', '$', '%', '^', '&', '*', '(', ')',
-  '_', '+', '{', '}', '|', ':', '"', '<', '>', '?', '~',
-]);
-
-const NEARBY_KEYS: Record<string, string> = {
-  a: 'sqwz', b: 'vghn', c: 'xdfv', d: 'sfecx', e: 'wrsdf',
-  f: 'dgrtcv', g: 'fhtyb', h: 'gjybn', i: 'ujko', j: 'hkunm',
-  k: 'jloi', l: 'kop', m: 'njk', n: 'bhjm', o: 'iklp',
-  p: 'ol', q: 'wa', r: 'edft', s: 'awedxz', t: 'rfgy',
-  u: 'yhji', v: 'cfgb', w: 'qase', x: 'zsdc', y: 'tghu',
-  z: 'asx',
-  '1': '2q', '2': '13qw', '3': '24we', '4': '35er', '5': '46rt',
-  '6': '57ty', '7': '68yu', '8': '79ui', '9': '80io', '0': '9p',
-};
-
-const SHIFT_SYMBOL_CODES: Record<string, string> = {
-  '!': 'Digit1', '@': 'Digit2', '#': 'Digit3', '$': 'Digit4',
-  '%': 'Digit5', '^': 'Digit6', '&': 'Digit7', '*': 'Digit8',
-  '(': 'Digit9', ')': 'Digit0', '_': 'Minus', '+': 'Equal',
-  '{': 'BracketLeft', '}': 'BracketRight', '|': 'Backslash',
-  ':': 'Semicolon', '"': 'Quote', '<': 'Comma', '>': 'Period',
-  '?': 'Slash', '~': 'Backquote',
-};
-
-const SHIFT_SYMBOL_KEYCODES: Record<string, number> = {
-  '!': 49, '@': 50, '#': 51, '$': 52, '%': 53,
-  '^': 54, '&': 55, '*': 56, '(': 57, ')': 48,
-  '_': 189, '+': 187, '{': 219, '}': 221, '|': 220,
-  ':': 186, '"': 222, '<': 188, '>': 190, '?': 191,
-  '~': 192,
-};
-
-function isAscii(ch: string): boolean {
-  const code = ch.codePointAt(0);
-  return code !== undefined && code < 128;
-}
-
-function getNearbyKey(ch: string): string {
-  const lower = ch.toLowerCase();
-  if (lower in NEARBY_KEYS) {
-    const neighbors = NEARBY_KEYS[lower];
-    const wrong = neighbors[Math.floor(Math.random() * neighbors.length)];
-    return ch === ch.toUpperCase() && ch !== ch.toLowerCase() ? wrong.toUpperCase() : wrong;
-  }
-  return ch;
-}
-
-function isUpperCase(ch: string): boolean {
-  return ch.length === 1 && ch >= 'A' && ch <= 'Z';
-}
-
-export async function humanType(
-  page: Page,
-  raw: RawKeyboard,
-  text: string,
-  cfg: HumanConfig,
-  cdpSession?: CDPSession | null,
-): Promise<void> {
-  const chars = [...text];
-
-  for (let i = 0; i < chars.length; i++) {
-    const ch = chars[i];
-
-    // Non-ASCII → sendCharacter via insertText adapter
-    if (!isAscii(ch)) {
-      await sleep(randRange(cfg.key_hold));
-      await raw.insertText(ch);
-      if (i < chars.length - 1) await interCharDelay(cfg);
-      continue;
-    }
-
-    // Mistype
-    if (Math.random() < cfg.mistype_chance && /^[a-zA-Z0-9]$/.test(ch)) {
-      const wrong = getNearbyKey(ch);
-      await typeNormalChar(raw, wrong, cfg);
-      await sleep(randRange(cfg.mistype_delay_notice));
-      await raw.down('Backspace');
-      await sleep(randRange(cfg.key_hold));
-      await raw.up('Backspace');
-      await sleep(randRange(cfg.mistype_delay_correct));
-    }
-
-    if (isUpperCase(ch)) {
-      await typeShiftedChar(raw, ch, cfg);
-    } else if (SHIFT_SYMBOLS.has(ch)) {
-      await typeShiftSymbol(page, raw, ch, cfg, cdpSession);
-    } else {
-      await typeNormalChar(raw, ch, cfg);
-    }
-
-    if (i < chars.length - 1) await interCharDelay(cfg);
-  }
-}
-
-async function typeNormalChar(raw: RawKeyboard, ch: string, cfg: HumanConfig): Promise<void> {
-  await raw.down(ch);
-  await sleep(randRange(cfg.key_hold));
-  await raw.up(ch);
-}
-
-async function typeShiftedChar(raw: RawKeyboard, ch: string, cfg: HumanConfig): Promise<void> {
-  await raw.down('Shift');
-  await sleep(randRange(cfg.shift_down_delay));
-  await raw.down(ch);
-  await sleep(randRange(cfg.key_hold));
-  await raw.up(ch);
-  await sleep(randRange(cfg.shift_up_delay));
-  await raw.up('Shift');
-}
-
-async function typeShiftSymbol(
-  page: Page,
-  raw: RawKeyboard,
-  ch: string,
-  cfg: HumanConfig,
-  cdpSession?: CDPSession | null,
-): Promise<void> {
-  if (cdpSession) {
-    const code = SHIFT_SYMBOL_CODES[ch] || '';
-    const keyCode = SHIFT_SYMBOL_KEYCODES[ch] || 0;
-
-    await raw.down('Shift');
-    await sleep(randRange(cfg.shift_down_delay));
-
-    await cdpSession.send('Input.dispatchKeyEvent', {
-      type: 'keyDown',
-      modifiers: 8,
-      key: ch,
-      code,
-      windowsVirtualKeyCode: keyCode,
-      text: ch,
-      unmodifiedText: ch,
-    });
-    await sleep(randRange(cfg.key_hold));
-
-    await cdpSession.send('Input.dispatchKeyEvent', {
-      type: 'keyUp',
-      modifiers: 8,
-      key: ch,
-      code,
-      windowsVirtualKeyCode: keyCode,
-    });
-
-    await sleep(randRange(cfg.shift_up_delay));
-    await raw.up('Shift');
-  } else {
-    await raw.down('Shift');
-    await sleep(randRange(cfg.shift_down_delay));
-    await raw.insertText(ch);
-    await page.evaluate((key: string) => {
-      const el = document.activeElement;
-      if (el) {
-        el.dispatchEvent(new KeyboardEvent('keydown', { key, bubbles: true }));
-        el.dispatchEvent(new KeyboardEvent('keyup', { key, bubbles: true }));
-      }
-    }, ch);
-    await sleep(randRange(cfg.shift_up_delay));
-    await raw.up('Shift');
-  }
-}
-
-async function interCharDelay(cfg: HumanConfig): Promise<void> {
-  if (Math.random() < cfg.typing_pause_chance) {
-    await sleep(randRange(cfg.typing_pause_range));
-  } else {
-    const delay = cfg.typing_delay + (Math.random() - 0.5) * 2 * cfg.typing_delay_spread;
-    await sleep(Math.max(10, delay));
-  }
-}
@@ -1,166 +0,0 @@
-/**
- * cloakbrowser-human — Human-like scrolling via mouse wheel events.
- * Adapted for Puppeteer API.
- *
- * Changes from Playwright version:
- *   - page.viewport() instead of page.viewportSize()
- *   - page.$(selector) + el.boundingBox() instead of page.locator().boundingBox()
- *   - No timeout parameter on boundingBox()
- */
-
-import type { Page } from 'puppeteer-core';
-import type { HumanConfig } from '../human/config.js';
-import { rand, randRange, randIntRange, sleep } from '../human/config.js';
-import { RawMouse, humanMove } from '../human/mouse.js';
-
-interface ElementBounds {
-  x: number;
-  y: number;
-  width: number;
-  height: number;
-}
-
-function isInViewport(
-  bounds: ElementBounds,
-  viewportHeight: number,
-  cfg: HumanConfig,
-): boolean {
-  const topEdge = bounds.y;
-  const bottomEdge = bounds.y + bounds.height;
-  const zoneTop = viewportHeight * cfg.scroll_target_zone[0];
-  const zoneBottom = viewportHeight * cfg.scroll_target_zone[1];
-  return topEdge >= zoneTop && bottomEdge <= zoneBottom;
-}
-
-export async function smoothWheel(
-  raw: RawMouse,
-  delta: number,
-  cfg: HumanConfig,
-  axis: 'x' | 'y' = 'y',
-): Promise<void> {
-  const absD = Math.abs(delta);
-  const sign = delta > 0 ? 1 : -1;
-  let sent = 0;
-  while (sent < absD) {
-    const stepSize = rand(20, 40);
-    const chunk = Math.min(stepSize, absD - sent);
-    const d = Math.round(chunk) * sign;
-    if (axis === 'x') {
-      await raw.wheel(d, 0);
-    } else {
-      await raw.wheel(0, d);
-    }
-    sent += chunk;
-    await sleep(rand(8, 20));
-  }
-}
-
-async function getElementBox(page: Page, selector: string): Promise<ElementBounds | null> {
-  try {
-    const el = await page.$(selector);
-    if (!el) return null;
-    const box = await el.boundingBox();
-    if (!box) return null;
-    return { x: box.x, y: box.y, width: box.width, height: box.height };
-  } catch {
-    return null;
-  }
-}
-
-export async function scrollToElement(
-  page: Page,
-  raw: RawMouse,
-  selector: string,
-  cursorX: number,
-  cursorY: number,
-  cfg: HumanConfig,
-): Promise<{ box: ElementBounds; cursorX: number; cursorY: number }> {
-  const viewport = page.viewport();
-  if (!viewport) throw new Error('Viewport size not available');
-
-  let box = await getElementBox(page, selector);
-  if (!box) {
-    await sleep(200);
-    box = await getElementBox(page, selector);
-    if (!box) throw new Error(`Element not found: ${selector}`);
-  }
-
-  if (isInViewport(box, viewport.height, cfg)) {
-    return { box, cursorX, cursorY };
-  }
-
-  // Move cursor into scroll area
-  const scrollAreaX = Math.round(viewport.width * rand(0.3, 0.7));
-  const scrollAreaY = Math.round(viewport.height * rand(0.3, 0.7));
-  await humanMove(raw, cursorX, cursorY, scrollAreaX, scrollAreaY, cfg);
-  cursorX = scrollAreaX;
-  cursorY = scrollAreaY;
-  await sleep(randRange(cfg.scroll_pre_move_delay));
-
-  // Calculate scroll distance
-  const targetY = viewport.height * rand(cfg.scroll_target_zone[0], cfg.scroll_target_zone[1]);
-  const elementCenter = box.y + box.height / 2;
-  const distanceToScroll = elementCenter - targetY;
-
-  const direction = distanceToScroll > 0 ? 1 : -1;
-  const absDistance = Math.abs(distanceToScroll);
-  const avgDelta = (cfg.scroll_delta_base[0] + cfg.scroll_delta_base[1]) / 2;
-  const totalClicks = Math.max(3, Math.ceil(absDistance / avgDelta));
-  const accelSteps = randIntRange(cfg.scroll_accel_steps);
-  const decelSteps = randIntRange(cfg.scroll_decel_steps);
-
-  let scrolled = 0;
-
-  for (let i = 0; i < totalClicks; i++) {
-    let delta: number;
-    let pause: number;
-
-    if (i < accelSteps) {
-      delta = rand(80, 100);
-      pause = randRange(cfg.scroll_pause_slow);
-    } else if (i >= totalClicks - decelSteps) {
-      delta = rand(60, 90);
-      pause = randRange(cfg.scroll_pause_slow);
-    } else {
-      delta = randRange(cfg.scroll_delta_base);
-      pause = randRange(cfg.scroll_pause_fast);
-    }
-
-    delta *= 1 + (Math.random() - 0.5) * 2 * cfg.scroll_delta_variance;
-    delta = Math.round(delta) * direction;
-
-    await smoothWheel(raw, delta, cfg);
-    scrolled += Math.abs(delta);
-    await sleep(pause);
-
-    if (i % 3 === 2 || i === totalClicks - 1) {
-      box = await getElementBox(page, selector);
-      if (box && isInViewport(box, viewport.height, cfg)) {
-        break;
-      }
-    }
-
-    if (scrolled >= absDistance * 1.1) break;
-  }
-
-  // Optional overshoot + correction
-  if (Math.random() < cfg.scroll_overshoot_chance) {
-    const overshootPx = Math.round(randRange(cfg.scroll_overshoot_px)) * direction;
-    await smoothWheel(raw, overshootPx, cfg);
-    await sleep(randRange(cfg.scroll_settle_delay));
-
-    const corrections = randIntRange([1, 2]);
-    for (let c = 0; c < corrections; c++) {
-      const corrDelta = Math.round(rand(40, 80)) * -direction;
-      await smoothWheel(raw, corrDelta, cfg);
-      await sleep(rand(100, 250));
-    }
-  }
-
-  await sleep(randRange(cfg.scroll_settle_delay));
-
-  box = await getElementBox(page, selector);
-  if (!box) throw new Error(`Element lost after scrolling: ${selector}`);
-
-  return { box, cursorX, cursorY };
-}
@@ -4,17 +4,12 @@
 * Activated via humanize: true in launch() / launchContext().
 * Patches page methods to use Bezier mouse curves, realistic typing, and smooth scrolling.
 *
- * Stealth-aware (fixes #110):
- *   - isInputElement / isSelectorFocused use CDP Isolated Worlds instead of page.evaluate
- *   - Shift symbol typing uses CDP Input.dispatchKeyEvent for isTrusted=true events
- *   - Falls back to page.evaluate only when CDP session is unavailable
- *
 * Patches all interaction methods:
 * click, dblclick, hover, type, fill, check, uncheck, selectOption,
 * press, pressSequentially, tap, dragTo, clear + Frame-level equivalents.
 */

-import type { Browser, BrowserContext, Page, Frame, CDPSession } from 'playwright-core';
+import type { Browser, BrowserContext, Page, Frame } from 'playwright-core';
 import { HumanConfig, resolveConfig, rand, randRange, sleep } from './config.js';
 import { RawMouse, RawKeyboard, humanMove, humanClick, clickTarget, humanIdle } from './mouse.js';
 import { humanType } from './keyboard.js';
@@ -28,148 +23,13 @@ export { scrollToElement } from './scroll.js';
 // --- Platform-aware select-all shortcut (macOS uses Meta, others use Control) ---
 const SELECT_ALL = process.platform === 'darwin' ? 'Meta+a' : 'Control+a';

-
-// ============================================================================
-// CDP Isolated World — stealth DOM evaluation
-// ============================================================================
-
-/**
- * Manages a CDP isolated execution context for DOM reads.
- * Produces clean Error.stack traces (no 'eval at evaluate :302:')
- * and is invisible to querySelector monkey-patches in the main world.
- *
- * Context ID is invalidated on navigation and auto-recreated on next call.
- */
-class StealthEval {
-  private cdp: CDPSession | null = null;
-  private contextId: number | null = null;
-  private page: Page;
-
-  constructor(page: Page) {
-    this.page = page;
-  }
-
-  private async ensureCdp(): Promise<CDPSession> {
-    if (!this.cdp) {
-      this.cdp = await this.page.context().newCDPSession(this.page);
-    }
-    return this.cdp;
-  }
-
-  private async createWorld(): Promise<number> {
-    const cdp = await this.ensureCdp();
-    const tree = await cdp.send('Page.getFrameTree');
-    const frameId = tree.frameTree.frame.id;
-    const result = await cdp.send('Page.createIsolatedWorld', {
-      frameId,
-      worldName: '',
-      grantUniveralAccess: true,
-    });
-    const ctxId = result.executionContextId;
-    this.contextId = ctxId;
-    return ctxId;
-  }
-
-  /**
-   * Evaluate a JS expression in the isolated world.
-   * Auto-recreates the world if the context was invalidated (navigation).
-   * Returns the result value, or undefined on failure.
-   */
-  async evaluate(expression: string): Promise<any> {
-    if (this.contextId === null) {
-      await this.createWorld();
-    }
-
-    for (let attempt = 0; attempt < 2; attempt++) {
-      try {
-        const cdp = await this.ensureCdp();
-        const result = await cdp.send('Runtime.evaluate', {
-          expression,
-          contextId: this.contextId!,
-          returnByValue: true,
-        });
-
-        if (result.exceptionDetails) {
-          // Context was likely invalidated by navigation
-          if (attempt === 0) {
-            await this.createWorld();
-            continue;
-          }
-          return undefined;
-        }
-
-        return result.result?.value;
-      } catch {
-        if (attempt === 0) {
-          this.contextId = null;
-          try {
-            await this.createWorld();
-          } catch {
-            return undefined;
-          }
-          continue;
-        }
-        return undefined;
-      }
-    }
-    return undefined;
-  }
-
-  /** Mark context as stale — call after navigation. */
-  invalidate(): void {
-    this.contextId = null;
-  }
-
-  /** Get the underlying CDP session (reused for Input.dispatchKeyEvent etc.). */
-  async getCdpSession(): Promise<CDPSession> {
-    return this.ensureCdp();
-  }
-}
-
-
-// ============================================================================
-// Cursor state
-// ============================================================================
-
 class CursorState {
  x = 0;
  y = 0;
  initialized = false;
 }

-
-// ============================================================================
-// Stealth DOM queries — isolated world with evaluate fallback
-// ============================================================================
-
-/**
- * Check if selector matches an input/textarea/contenteditable element.
- * Uses CDP Isolated World when available — invisible to main world.
- */
-async function isInputElement(
-  stealth: StealthEval | null,
-  page: Page,
-  selector: string,
-): Promise<boolean> {
-  if (stealth) {
-    try {
-      const escaped = JSON.stringify(selector);
-      const result = await stealth.evaluate(`
-        (() => {
-          const el = document.querySelector(${escaped});
-          if (!el) return false;
-          const tag = el.tagName.toLowerCase();
-          return tag === 'input' || tag === 'textarea'
-            || el.getAttribute('contenteditable') === 'true';
-        })()
-      `);
-      return !!result;
-    } catch {
-      // Fall through to page.evaluate
-    }
-  }
-
-  // Fallback: page.evaluate (detectable — should only happen if CDP fails)
+async function isInputElement(page: Page, selector: string): Promise<boolean> {
  return page.evaluate((sel: string) => {
    const el = document.querySelector(sel);
    if (!el) return false;
@@ -179,37 +39,13 @@ async function isInputElement(
  }, selector).catch(() => false);
 }

-/**
- * Check if the element matching selector is currently focused.
- * Uses CDP Isolated World when available — invisible to main world.
- */
-async function isSelectorFocused(
-  stealth: StealthEval | null,
-  page: Page,
-  selector: string,
-): Promise<boolean> {
-  if (stealth) {
-    try {
-      const escaped = JSON.stringify(selector);
-      const result = await stealth.evaluate(`
-        (() => {
-          const el = document.querySelector(${escaped});
-          return el === document.activeElement;
-        })()
-      `);
-      return !!result;
-    } catch {
-      // Fall through to page.evaluate
-    }
-  }
-
+async function isSelectorFocused(page: Page, selector: string): Promise<boolean> {
  return page.evaluate((sel: string) => {
    const el = document.querySelector(sel);
    return el === document.activeElement;
  }, selector).catch(() => false);
 }

-
 // ============================================================================
 // Page-level patching
 // ============================================================================
@@ -246,21 +82,6 @@ function patchPage(page: Page, cfg: HumanConfig, cursor: CursorState): void {
  (page as any)._original = originals;
  (page as any)._humanCfg = cfg;

-  // --- Stealth infrastructure ---
-  const stealth = new StealthEval(page);
-  (page as any)._stealth = stealth;
-
-  // CDP session for shift symbol typing (lazy-initialized, reuses stealth's session)
-  let cdpSession: CDPSession | null = null;
-  const ensureCdp = async (): Promise<CDPSession | null> => {
-    if (!cdpSession) {
-      try {
-        cdpSession = await stealth.getCdpSession();
-      } catch {}
-    }
-    return cdpSession;
-  };
-
  const raw: RawMouse = {
    move: originals.mouseMove,
    down: originals.mouseDown,
@@ -284,11 +105,11 @@ function patchPage(page: Page, cfg: HumanConfig, cursor: CursorState): void {
    }
  }

-  // --- goto (invalidate isolated world on navigation) ---
+  // --- goto ---
  const humanGoto = async (url: string, options?: any) => {
    const response = await originals.goto(url, options);
-    stealth.invalidate();
-    patchFrames(page, cfg, cursor, raw, rawKb, originals, stealth);
+    // Patch any new frames after navigation
+    patchFrames(page, cfg, cursor, raw, rawKb, originals);
    return response;
  };

@@ -301,7 +122,7 @@ function patchPage(page: Page, cfg: HumanConfig, cursor: CursorState): void {
    const { box, cursorX, cursorY } = await scrollToElement(page, raw, selector, cursor.x, cursor.y, cfg);
    cursor.x = cursorX;
    cursor.y = cursorY;
-    const isInput = await isInputElement(stealth, page, selector);
+    const isInput = await isInputElement(page, selector);
    const target = clickTarget(box, isInput, cfg);
    await humanMove(raw, cursor.x, cursor.y, target.x, target.y, cfg);
    cursor.x = target.x;
@@ -318,7 +139,7 @@ function patchPage(page: Page, cfg: HumanConfig, cursor: CursorState): void {
    const { box, cursorX, cursorY } = await scrollToElement(page, raw, selector, cursor.x, cursor.y, cfg);
    cursor.x = cursorX;
    cursor.y = cursorY;
-    const isInput = await isInputElement(stealth, page, selector);
+    const isInput = await isInputElement(page, selector);
    const target = clickTarget(box, isInput, cfg);
    await humanMove(raw, cursor.x, cursor.y, target.x, target.y, cfg);
    cursor.x = target.x;
@@ -348,8 +169,7 @@ function patchPage(page: Page, cfg: HumanConfig, cursor: CursorState): void {
    await sleep(randRange(cfg.field_switch_delay));
    await humanClickFn(selector);
    await sleep(rand(100, 250));
-    const cdp = await ensureCdp();
-    await humanType(page, rawKb, text, cfg, cdp);
+    await humanType(page, rawKb, text, cfg);
  };

  // --- fill (clears existing content first) ---
@@ -361,13 +181,12 @@ function patchPage(page: Page, cfg: HumanConfig, cursor: CursorState): void {
    await sleep(rand(30, 80));
    await originals.keyboardPress('Backspace');
    await sleep(rand(50, 150));
-    const cdp = await ensureCdp();
-    await humanType(page, rawKb, value, cfg, cdp);
+    await humanType(page, rawKb, value, cfg);
  };

  // --- clear ---
  const humanClearFn = async (selector: string, options?: any) => {
-    if (!await isSelectorFocused(stealth, page, selector)) {
+    if (!await isSelectorFocused(page, selector)) {
      await humanClickFn(selector);
    }
    await sleep(rand(50, 150));
@@ -407,7 +226,7 @@ function patchPage(page: Page, cfg: HumanConfig, cursor: CursorState): void {

  // --- press (checks focus first — avoids redundant mouse moves) ---
  const humanPressFn = async (selector: string, key: string, options?: any) => {
-    if (!await isSelectorFocused(stealth, page, selector)) {
+    if (!await isSelectorFocused(page, selector)) {
      await humanClickFn(selector);
    }
    await sleep(rand(50, 150));
@@ -416,12 +235,11 @@ function patchPage(page: Page, cfg: HumanConfig, cursor: CursorState): void {

  // --- pressSequentially ---
  const humanPressSequentiallyFn = async (selector: string, text: string, options?: any) => {
-    if (!await isSelectorFocused(stealth, page, selector)) {
+    if (!await isSelectorFocused(page, selector)) {
      await humanClickFn(selector);
    }
    await sleep(rand(100, 250));
-    const cdp = await ensureCdp();
-    await humanType(page, rawKb, text, cfg, cdp);
+    await humanType(page, rawKb, text, cfg);
  };

  // --- tap ---
@@ -440,9 +258,6 @@ function patchPage(page: Page, cfg: HumanConfig, cursor: CursorState): void {
  (page as any).uncheck = humanUncheckFn;
  (page as any).selectOption = humanSelectOptionFn;
  (page as any).press = humanPressFn;
-  (page as any).pressSequentially = humanPressSequentiallyFn;
-  (page as any).tap = humanTapFn;
-  (page as any).clear = humanClearFn;

  // --- mouse patches ---
  page.mouse.move = async (x: number, y: number, options?: any) => {
@@ -462,8 +277,7 @@ function patchPage(page: Page, cfg: HumanConfig, cursor: CursorState): void {

  // --- keyboard patches ---
  page.keyboard.type = async (text: string, options?: any) => {
-    const cdp = await ensureCdp();
-    await humanType(page, rawKb, text, cfg, cdp);
+    await humanType(page, rawKb, text, cfg);
  };

  // Store helpers for frame patching
@@ -487,7 +301,7 @@ function patchPage(page: Page, cfg: HumanConfig, cursor: CursorState): void {
  }).catch(() => {});

  // --- Patch Frame-level methods (for sub-frames) ---
-  patchFrames(page, cfg, cursor, raw, rawKb, originals, stealth);
+  patchFrames(page, cfg, cursor, raw, rawKb, originals);
 }


@@ -497,8 +311,8 @@ function patchPage(page: Page, cfg: HumanConfig, cursor: CursorState): void {

 /**
 * Patch Frame methods so Locator-based calls go through humanization.
- * All 13 methods patched: click, dblclick, hover, type, fill, check, uncheck,
- * selectOption, press, pressSequentially, tap, clear, dragAndDrop.
+ * All 11 methods patched: click, dblclick, hover, type, fill, check, uncheck,
+ * selectOption, press, clear, dragAndDrop.
 */
 function patchFrames(
  page: Page,
@@ -507,20 +321,13 @@ function patchFrames(
  raw: RawMouse,
  rawKb: RawKeyboard,
  originals: any,
-  stealth: StealthEval,
 ): void {
  for (const frame of iterFrames(page)) {
-    patchSingleFrame(frame, page, cfg, originals, stealth);
+    patchSingleFrame(frame, page, cfg, originals);
  }
 }

-function patchSingleFrame(
-  frame: Frame,
-  page: Page,
-  cfg: HumanConfig,
-  originals: any,
-  stealth: StealthEval,
-): void {
+function patchSingleFrame(frame: Frame, page: Page, cfg: HumanConfig, originals: any): void {
  if ((frame as any)._humanPatched) return;
  (frame as any)._humanPatched = true;

@@ -566,16 +373,8 @@ function patchSingleFrame(
    await (page as any).press(selector, key, options);
  };

-  (frame as any).pressSequentially = async (selector: string, text: string, options?: any) => {
-    await (page as any).pressSequentially(selector, text, options);
-  };
-
-  (frame as any).tap = async (selector: string, options?: any) => {
-    await (page as any).tap(selector, options);
-  };
-
  (frame as any).clear = async (selector: string, options?: any) => {
-    if (!await isSelectorFocused(stealth, page, selector)) {
+    if (!await isSelectorFocused(page, selector)) {
      await (page as any).click(selector);
    }
    await sleep(rand(50, 150));
@@ -1,12 +1,8 @@
 /**
 * cloakbrowser-human — Human-like keyboard input.
- *
- * Stealth-aware: when a CDPSession is provided, shift symbols are typed
- * via CDP Input.dispatchKeyEvent (isTrusted=true, no evaluate stack trace).
- * Falls back to page.evaluate when no CDPSession is available.
 */

-import type { Page, CDPSession } from 'playwright-core';
+import type { Page } from 'playwright-core';
 import { RawKeyboard } from './mouse.js';
 import { HumanConfig, rand, randRange, sleep } from './config.js';

@@ -26,31 +22,6 @@ const NEARBY_KEYS: Record<string, string> = {
  '6': '57ty', '7': '68yu', '8': '79ui', '9': '80io', '0': '9p',
 };

-/**
- * CDP key code for each shift symbol's physical key.
- * Used by Input.dispatchKeyEvent to produce isTrusted=true events.
- */
-const SHIFT_SYMBOL_CODES: Record<string, string> = {
-  '!': 'Digit1', '@': 'Digit2', '#': 'Digit3', '$': 'Digit4',
-  '%': 'Digit5', '^': 'Digit6', '&': 'Digit7', '*': 'Digit8',
-  '(': 'Digit9', ')': 'Digit0', '_': 'Minus', '+': 'Equal',
-  '{': 'BracketLeft', '}': 'BracketRight', '|': 'Backslash',
-  ':': 'Semicolon', '"': 'Quote', '<': 'Comma', '>': 'Period',
-  '?': 'Slash', '~': 'Backquote',
-};
-
-/**
- * Windows virtual key codes for shift symbols.
- * Input.dispatchKeyEvent uses these to match real keyboard behavior.
- */
-const SHIFT_SYMBOL_KEYCODES: Record<string, number> = {
-  '!': 49, '@': 50, '#': 51, '$': 52, '%': 53,
-  '^': 54, '&': 55, '*': 56, '(': 57, ')': 48,
-  '_': 189, '+': 187, '{': 219, '}': 221, '|': 220,
-  ':': 186, '"': 222, '<': 188, '>': 190, '?': 191,
-  '~': 192,
-};
-
 function isAscii(ch: string): boolean {
  const code = ch.codePointAt(0);
  return code !== undefined && code < 128;
@@ -66,24 +37,11 @@ function getNearbyKey(ch: string): string {
  return ch;
 }

-function isUpperCase(ch: string): boolean {
-  return ch.length === 1 && ch >= 'A' && ch <= 'Z';
-}
-
-/**
- * Type text with human-like per-character timing, mistype simulation,
- * and realistic shift handling.
- *
- * @param cdpSession - If provided, shift symbols use CDP Input.dispatchKeyEvent
- *   producing isTrusted=true events with no evaluate stack trace.
- *   If null/undefined, falls back to page.evaluate (detectable).
- */
 export async function humanType(
  page: Page,
  raw: RawKeyboard,
  text: string,
  cfg: HumanConfig,
-  cdpSession?: CDPSession | null,
 ): Promise<void> {
  const chars = [...text]; // Handle emoji surrogate pairs correctly

@@ -114,7 +72,7 @@ export async function humanType(
    if (isUpperCase(ch)) {
      await typeShiftedChar(raw, ch, cfg);
    } else if (SHIFT_SYMBOLS.has(ch)) {
-      await typeShiftSymbol(page, raw, ch, cfg, cdpSession);
+      await typeShiftSymbol(page, raw, ch, cfg);
    } else {
      await typeNormalChar(raw, ch, cfg);
    }
@@ -141,54 +99,7 @@ async function typeShiftedChar(raw: RawKeyboard, ch: string, cfg: HumanConfig):
  await raw.up('Shift');
 }

-/**
- * Type a shift symbol character.
- *
- * Stealth path (cdpSession provided):
- *   Uses CDP Input.dispatchKeyEvent → isTrusted=true, clean stack.
- *
- * Fallback path (no cdpSession):
- *   Uses raw.insertText + page.evaluate to dispatch synthetic KeyboardEvent.
- *   Detectable via isTrusted=false and evaluate stack frame.
- */
-async function typeShiftSymbol(
-  page: Page,
-  raw: RawKeyboard,
-  ch: string,
-  cfg: HumanConfig,
-  cdpSession?: CDPSession | null,
-): Promise<void> {
-  if (cdpSession) {
-    // --- Stealth path: CDP Input.dispatchKeyEvent ---
-    const code = SHIFT_SYMBOL_CODES[ch] || '';
-    const keyCode = SHIFT_SYMBOL_KEYCODES[ch] || 0;
-
-    await raw.down('Shift');
-    await sleep(randRange(cfg.shift_down_delay));
-
-    await cdpSession.send('Input.dispatchKeyEvent', {
-      type: 'keyDown',
-      modifiers: 8, // Shift modifier flag
-      key: ch,
-      code,
-      windowsVirtualKeyCode: keyCode,
-      text: ch,
-      unmodifiedText: ch,
-    });
-    await sleep(randRange(cfg.key_hold));
-
-    await cdpSession.send('Input.dispatchKeyEvent', {
-      type: 'keyUp',
-      modifiers: 8,
-      key: ch,
-      code,
-      windowsVirtualKeyCode: keyCode,
-    });
-
-    await sleep(randRange(cfg.shift_up_delay));
-    await raw.up('Shift');
-  } else {
-    // --- Fallback path: page.evaluate (detectable) ---
+async function typeShiftSymbol(page: Page, raw: RawKeyboard, ch: string, cfg: HumanConfig): Promise<void> {
  await raw.down('Shift');
  await sleep(randRange(cfg.shift_down_delay));
  await raw.insertText(ch);
@@ -202,6 +113,9 @@ async function typeShiftSymbol(
  await sleep(randRange(cfg.shift_up_delay));
  await raw.up('Shift');
 }
+
+function isUpperCase(ch: string): boolean {
+  return ch.length === 1 && ch >= 'A' && ch <= 'Z';
 }

 async function interCharDelay(cfg: HumanConfig): Promise<void> {
@@ -9,7 +9,7 @@ import { DEFAULT_VIEWPORT, IGNORE_DEFAULT_ARGS } from "./config.js";
 import { buildArgs } from "./args.js";
 import { ensureBinary } from "./download.js";
 import { parseProxyUrl } from "./proxy.js";
-import { maybeResolveGeoip, resolveWebrtcArgs } from "./geoip.js";
+import { maybeResolveGeoip } from "./geoip.js";

 /** @internal Accept both timezone and timezoneId — either works, no warning. Exported for testing. */
 export function resolveTimezone<T extends { timezone?: string; timezoneId?: string }>(options: T): T {
@@ -38,12 +38,8 @@ export async function launch(options: LaunchOptions = {}): Promise<Browser> {
  const { chromium } = await import("playwright-core");

  const binaryPath = process.env.CLOAKBROWSER_BINARY_PATH || (await ensureBinary());
-  const { exitIp, ...resolved } = await maybeResolveGeoip(options);
-  let resolvedArgs = await resolveWebrtcArgs(options);
-  if (exitIp && !(resolvedArgs ?? []).some(a => a.startsWith("--fingerprint-webrtc-ip"))) {
-    resolvedArgs = [...(resolvedArgs ?? []), `--fingerprint-webrtc-ip=${exitIp}`];
-  }
-  const args = buildArgs({ ...options, ...resolved, args: resolvedArgs });
+  const resolved = await maybeResolveGeoip(options);
+  const args = buildArgs({ ...options, ...resolved });

  const browser = await chromium.launch({
    executablePath: binaryPath,
@@ -91,22 +87,17 @@ export async function launchContext(
 ): Promise<BrowserContext> {
  options = resolveTimezone(options);
  // Resolve geoip BEFORE launch() to avoid double-resolution
-  const { exitIp, ...resolved } = await maybeResolveGeoip(options);
-  let launchArgs = await resolveWebrtcArgs(options);
-  // Inject geoip exit IP for WebRTC spoofing (free — no extra HTTP call)
-  if (exitIp && !(launchArgs ?? []).some(a => a.startsWith("--fingerprint-webrtc-ip"))) {
-    launchArgs = [...(launchArgs ?? []), `--fingerprint-webrtc-ip=${exitIp}`];
-  }
+  const resolved = await maybeResolveGeoip(options);
  // --fingerprint-timezone is process-wide (reads CommandLine in renderer),
  // so it applies to ALL contexts, not just the default one.
  // locale and timezone are set via binary flags only — no CDP emulation.
-  const browser = await launch({ ...options, ...resolved, args: launchArgs, geoip: false });
+  const browser = await launch({ ...options, ...resolved, geoip: false });

  let context: BrowserContext;
  try {
    context = await browser.newContext({
      ...(options.userAgent ? { userAgent: options.userAgent } : {}),
-      viewport: options.viewport === undefined ? DEFAULT_VIEWPORT : options.viewport,
+      viewport: options.viewport ?? DEFAULT_VIEWPORT,
      ...(options.colorScheme ? { colorScheme: options.colorScheme } : {}),
    });
  } catch (err) {
@@ -163,12 +154,8 @@ export async function launchPersistentContext(
  const { chromium } = await import("playwright-core");

  const binaryPath = process.env.CLOAKBROWSER_BINARY_PATH || (await ensureBinary());
-  const { exitIp, ...resolved } = await maybeResolveGeoip(options);
-  let resolvedArgs = await resolveWebrtcArgs(options);
-  if (exitIp && !(resolvedArgs ?? []).some(a => a.startsWith("--fingerprint-webrtc-ip"))) {
-    resolvedArgs = [...(resolvedArgs ?? []), `--fingerprint-webrtc-ip=${exitIp}`];
-  }
-  const args = buildArgs({ ...options, ...resolved, args: resolvedArgs });
+  const resolved = await maybeResolveGeoip(options);
+  const args = buildArgs({ ...options, ...resolved });

  // locale and timezone are set via binary flags (--lang, --fingerprint-timezone)
  // — NOT via Playwright context kwargs which use detectable CDP emulation.
@@ -181,7 +168,7 @@ export async function launchPersistentContext(
      ? { proxy: typeof options.proxy === "string" ? parseProxyUrl(options.proxy) : options.proxy }
      : {}),
    ...(options.userAgent ? { userAgent: options.userAgent } : {}),
-    viewport: options.viewport === undefined ? DEFAULT_VIEWPORT : options.viewport,
+    viewport: options.viewport ?? DEFAULT_VIEWPORT,
    ...(options.colorScheme ? { colorScheme: options.colorScheme } : {}),
    ...options.launchOptions,
  });
@@ -1,7 +1,6 @@
 /**
 * Puppeteer launch wrapper for cloakbrowser.
- * NOW WITH HUMANIZE SUPPORT — humanize: true enables human-like
- * mouse curves, keyboard timing, and scroll patterns (same as Playwright).
+ * Alternative to the Playwright wrapper for users who prefer Puppeteer.
 */

 import type { Browser } from "puppeteer-core";
@@ -10,7 +9,7 @@ import { IGNORE_DEFAULT_ARGS } from "./config.js";
 import { buildArgs } from "./args.js";
 import { ensureBinary } from "./download.js";
 import { parseProxyUrl } from "./proxy.js";
-import { maybeResolveGeoip, resolveWebrtcArgs } from "./geoip.js";
+import { maybeResolveGeoip } from "./geoip.js";

 /**
 * Launch stealth Chromium browser via Puppeteer.
@@ -18,25 +17,19 @@ import { maybeResolveGeoip, resolveWebrtcArgs } from "./geoip.js";
 * @example
 * ```ts
 * import { launch } from 'cloakbrowser/puppeteer';
- * * // With humanize — human-like mouse, keyboard, scroll
- * const browser = await launch({ humanize: true });
+ * const browser = await launch();
 * const page = await browser.newPage();
- * await page.goto('[https://example.com](https://example.com)');
- * await page.click('#login');  // Bézier curve mouse movement
- * await page.type('#email', 'user@example.com');  // Per-character timing
+ * await page.goto('https://bot.incolumitas.com');
+ * console.log(await page.title());
+ * await browser.close();
 * ```
 */
 export async function launch(options: LaunchOptions = {}): Promise<Browser> {
  const puppeteer = await import("puppeteer-core");

  const binaryPath = process.env.CLOAKBROWSER_BINARY_PATH || (await ensureBinary());
-  const { exitIp, ...resolved } = (await maybeResolveGeoip(options)) ?? {};
-  let resolvedArgs = (await resolveWebrtcArgs(options)) ?? options.args;
-  
-  if (exitIp && !(resolvedArgs ?? []).some(a => a.startsWith("--fingerprint-webrtc-ip"))) {
-    resolvedArgs = [...(resolvedArgs ?? []), `--fingerprint-webrtc-ip=${exitIp}`];
-  }
-  const args = buildArgs({ ...options, ...resolved, args: resolvedArgs });
+  const resolved = await maybeResolveGeoip(options);
+  const args = buildArgs({ ...options, ...resolved });

  // Puppeteer handles proxy via CLI args, not a separate option.
  // Chromium's --proxy-server does NOT support inline credentials,
@@ -85,18 +78,10 @@ export async function launch(options: LaunchOptions = {}): Promise<Browser> {
    };
  }

-  // Human-like behavioral patching — FULL coverage, same as Playwright.
-  // This enables Bézier mouse movements, organic typing rhythms, and 
-  // natural scrolling to bypass advanced anti-bot detection.
-  if (options.humanize) {
-    const { patchBrowser } = await import('./human-puppeteer/index.js');
-    const { resolveConfig } = await import('./human/config.js');
-    const cfg = resolveConfig(
-      (options.humanPreset as any) ?? 'default',
-      options.humanConfig as any,
-    );
-    patchBrowser(browser, cfg);
-  }
-
  return browser;
 }
+
+// ---------------------------------------------------------------------------
+// Internal
+// ---------------------------------------------------------------------------
+
@@ -36,7 +36,7 @@ export interface LaunchContextOptions extends LaunchOptions {
  /** Custom user agent string. */
  userAgent?: string;
  /** Viewport size. */
-  viewport?: { width: number; height: number } | null;
+  viewport?: { width: number; height: number };
  /** Browser locale, e.g. "en-US". */
  locale?: string;
  /** IANA timezone — alias for `timezone`. Either works. */
@@ -21,17 +21,16 @@ describe("config", () => {
    const isMac = process.platform === "darwin";

    expect(args).toContain("--no-sandbox");
+    expect(args).toContain("--disable-blink-features=AutomationControlled");

    if (isMac) {
      expect(args).toContain("--fingerprint-platform=macos");
+      // macOS: no hardware-concurrency or GPU spoofing (uses native values)
+      expect(args.some((a) => a.includes("hardware-concurrency"))).toBe(false);
    } else {
      expect(args).toContain("--fingerprint-platform=windows");
    }

-    // GPU flags removed — binary auto-generates from seed + platform
-    expect(args.some((a) => a.includes("fingerprint-gpu-vendor"))).toBe(false);
-    expect(args.some((a) => a.includes("fingerprint-gpu-renderer"))).toBe(false);
-
    // Should have a random fingerprint seed
    const fingerprintArg = args.find((a) => a.startsWith("--fingerprint="));
    expect(fingerprintArg).toBeDefined();
@@ -183,18 +182,6 @@ describe("buildArgs deduplication", () => {
  });
 });

-describe("buildArgs webrtc IP", () => {
-  it("passes --fingerprint-webrtc-ip from args", () => {
-    const args = _buildArgsForTest({ args: ["--fingerprint-webrtc-ip=1.2.3.4"] });
-    expect(args).toContain("--fingerprint-webrtc-ip=1.2.3.4");
-  });
-
-  it("does not inject when not in args", () => {
-    const args = _buildArgsForTest({});
-    expect(args.some(a => a.startsWith("--fingerprint-webrtc-ip"))).toBe(false);
-  });
-});
-
 describe("resolveTimezone alias", () => {
  it("resolves timezoneId to timezone", () => {
    const result = resolveTimezone({ timezoneId: "Europe/Paris" });
@@ -451,89 +451,6 @@ describe("module exports", () => {
  });
 });

-// =========================================================================
-// patchBrowser on CDP-connected browser (issue #126)
-// =========================================================================
-describe("patchBrowser CDP-connected workflow", () => {
-  it("patches existing pages on a browser with pre-existing contexts", async () => {
-    const { patchBrowser, resolveConfig } = await import("../src/human/index.js");
-
-    // Simulate a CDP-connected browser: it already has contexts and pages
-    const page = buildMockPage();
-    const context: any = {
-      pages: vi.fn(() => [page]),
-      on: vi.fn(),
-      newPage: vi.fn(async () => buildMockPage()),
-      addInitScript: vi.fn(async () => {}),
-    };
-    const browser: any = {
-      contexts: vi.fn(() => [context]),
-      newContext: vi.fn(async () => context),
-      newPage: vi.fn(async () => page),
-    };
-
-    const cfg = resolveConfig("default");
-    patchBrowser(browser, cfg);
-
-    // page should now have _original (proof it was patched)
-    expect((page as any)._original).toBeDefined();
-    expect((page as any)._original.click).toBeTypeOf("function");
-    expect((page as any)._original.fill).toBeTypeOf("function");
-    expect((page as any)._humanCfg).toBe(cfg);
-  });
-
-  it("patched click calls mouse.down (humanized path, not original)", async () => {
-    const { patchBrowser, resolveConfig } = await import("../src/human/index.js");
-
-    let downCalled = false;
-    const page = buildMockPage();
-    page.mouse.down = vi.fn(async () => { downCalled = true; });
-
-    const context: any = {
-      pages: vi.fn(() => [page]),
-      on: vi.fn(),
-      newPage: vi.fn(async () => buildMockPage()),
-      addInitScript: vi.fn(async () => {}),
-    };
-    const browser: any = {
-      contexts: vi.fn(() => [context]),
-      newContext: vi.fn(async () => context),
-      newPage: vi.fn(async () => page),
-    };
-
-    patchBrowser(browser, resolveConfig("default"));
-
-    // Click through the patched method — should go through humanize path
-    try { await (page as any).click("button"); } catch (_) {}
-
-    expect(downCalled).toBe(true);
-  }, 30000);
-
-  it("new contexts created after patchBrowser are also patched", async () => {
-    const { patchBrowser, resolveConfig } = await import("../src/human/index.js");
-
-    const newPage = buildMockPage();
-    const newContext: any = {
-      pages: vi.fn(() => [newPage]),
-      on: vi.fn(),
-      newPage: vi.fn(async () => buildMockPage()),
-      addInitScript: vi.fn(async () => {}),
-    };
-    const browser: any = {
-      contexts: vi.fn(() => []),
-      newContext: vi.fn(async () => newContext),
-      newPage: vi.fn(async () => newPage),
-    };
-
-    patchBrowser(browser, resolveConfig("default"));
-
-    // Create a new context via the patched newContext
-    const ctx = await browser.newContext();
-    // Pages in the new context should be patched
-    expect((newPage as any)._original).toBeDefined();
-  });
-});
-
 // =========================================================================
 // Test helpers
 // =========================================================================
@@ -14,7 +14,6 @@ vi.mock("../src/download.js", () => ({
 vi.mock("../src/geoip.js", () => ({
  resolveProxyGeo: vi.fn().mockResolvedValue({ timezone: null, locale: null }),
  maybeResolveGeoip: vi.fn().mockResolvedValue({}),
-  resolveWebrtcArgs: vi.fn().mockImplementation((opts: any) => Promise.resolve(opts.args)),
 }));

 describe("puppeteer launch", () => {
@@ -22,7 +21,6 @@ describe("puppeteer launch", () => {
  let mockBrowser: any;

  beforeEach(async () => {
-    delete process.env.CLOAKBROWSER_BINARY_PATH;
    puppeteerMock = await import("puppeteer-core");
    mockBrowser = {
      newPage: vi.fn().mockResolvedValue({
@@ -158,44 +158,3 @@ def test_override_logs_debug(caplog):
    with caplog.at_level(logging.DEBUG, logger="cloakbrowser"):
        build_args(stealth_args=True, extra_args=["--fingerprint=99887"])
    assert any("--fingerprint=" in r.message and "99887" in r.message for r in caplog.records)
-
-
-# --- WebRTC IP spoofing ---
-
-
-def test_webrtc_ip_passed_through_args():
-    """--fingerprint-webrtc-ip in args should pass through to output."""
-    args = build_args(stealth_args=True, extra_args=["--fingerprint-webrtc-ip=1.2.3.4"])
-    assert "--fingerprint-webrtc-ip=1.2.3.4" in args
-
-
-def test_webrtc_ip_not_present_by_default():
-    """No --fingerprint-webrtc-ip when not in args."""
-    args = build_args(stealth_args=True, extra_args=None)
-    assert not any(a.startswith("--fingerprint-webrtc-ip") for a in args)
-
-
-def test_resolve_webrtc_args_auto():
-    """--fingerprint-webrtc-ip=auto should be resolved to an IP."""
-    from cloakbrowser.browser import _resolve_webrtc_args
-    from unittest.mock import patch
-
-    with patch("cloakbrowser.geoip._resolve_exit_ip", return_value="5.6.7.8"):
-        result = _resolve_webrtc_args(["--fingerprint-webrtc-ip=auto"], "http://proxy:8080")
-    assert result == ["--fingerprint-webrtc-ip=5.6.7.8"]
-
-
-def test_resolve_webrtc_args_explicit_ip_unchanged():
-    """Explicit IP in args should not be touched."""
-    from cloakbrowser.browser import _resolve_webrtc_args
-
-    result = _resolve_webrtc_args(["--fingerprint-webrtc-ip=9.9.9.9"], "http://proxy:8080")
-    assert result == ["--fingerprint-webrtc-ip=9.9.9.9"]
-
-
-def test_resolve_webrtc_args_no_flag():
-    """No webrtc flag in args should return args unchanged."""
-    from cloakbrowser.browser import _resolve_webrtc_args
-
-    result = _resolve_webrtc_args(["--no-sandbox"], "http://proxy:8080")
-    assert result == ["--no-sandbox"]
@@ -133,14 +133,10 @@ class TestStealthArgs:
        with patch("cloakbrowser.config.platform.system", return_value="Darwin"):
            args = get_default_stealth_args()
            assert "--fingerprint-platform=macos" in args
-            # GPU flags removed — binary auto-generates from seed + platform
-            assert not any("fingerprint-gpu-vendor" in a for a in args)
-            assert not any("fingerprint-gpu-renderer" in a for a in args)
+            assert any("Apple" in a for a in args)

    def test_linux_windows_profile(self):
        with patch("cloakbrowser.config.platform.system", return_value="Linux"):
            args = get_default_stealth_args()
            assert "--fingerprint-platform=windows" in args
-            # GPU flags removed — binary auto-generates from seed + platform
-            assert not any("fingerprint-gpu-vendor" in a for a in args)
-            assert not any("fingerprint-gpu-renderer" in a for a in args)
+            assert any("NVIDIA" in a for a in args)
@@ -97,51 +97,46 @@ def test_resolve_geo_returns_none_when_db_missing():


 def test_maybe_resolve_skips_when_geoip_false():
-    tz, loc, ip = maybe_resolve_geoip(False, "http://proxy:8080", None, None)
+    tz, loc = maybe_resolve_geoip(False, "http://proxy:8080", None, None)
    assert tz is None
    assert loc is None
-    assert ip is None


 def test_maybe_resolve_skips_when_no_proxy():
-    tz, loc, ip = maybe_resolve_geoip(True, None, None, None)
+    tz, loc = maybe_resolve_geoip(True, None, None, None)
    assert tz is None
    assert loc is None
-    assert ip is None


 def test_maybe_resolve_skips_when_both_explicit():
-    """Explicit values should still resolve exit IP for WebRTC."""
-    with patch("cloakbrowser.geoip._resolve_exit_ip", return_value="1.2.3.4"):
-        tz, loc, ip = maybe_resolve_geoip(True, "http://proxy:8080", "Europe/Berlin", "de-DE")
+    """Explicit values should not trigger geoip resolution."""
+    tz, loc = maybe_resolve_geoip(True, "http://proxy:8080", "Europe/Berlin", "de-DE")
    assert tz == "Europe/Berlin"
    assert loc == "de-DE"
-    assert ip == "1.2.3.4"


 def test_maybe_resolve_fills_missing_timezone():
    """When only locale is explicit, geoip should fill timezone."""
-    with patch("cloakbrowser.geoip.resolve_proxy_geo_with_ip", return_value=("America/New_York", "en-US", "1.2.3.4")):
-        tz, loc, ip = maybe_resolve_geoip(True, "http://proxy:8080", None, "fr-FR")
+    with patch("cloakbrowser.geoip.resolve_proxy_geo", return_value=("America/New_York", "en-US")):
+        tz, loc = maybe_resolve_geoip(True, "http://proxy:8080", None, "fr-FR")
        assert tz == "America/New_York"
        assert loc == "fr-FR"  # Explicit wins


 def test_maybe_resolve_fills_missing_locale():
    """When only timezone is explicit, geoip should fill locale."""
-    with patch("cloakbrowser.geoip.resolve_proxy_geo_with_ip", return_value=("America/New_York", "en-US", "1.2.3.4")):
-        tz, loc, ip = maybe_resolve_geoip(True, "http://proxy:8080", "Asia/Tokyo", None)
+    with patch("cloakbrowser.geoip.resolve_proxy_geo", return_value=("America/New_York", "en-US")):
+        tz, loc = maybe_resolve_geoip(True, "http://proxy:8080", "Asia/Tokyo", None)
        assert tz == "Asia/Tokyo"  # Explicit wins
        assert loc == "en-US"


 def test_maybe_resolve_fills_both():
    """When neither is set, geoip should fill both."""
-    with patch("cloakbrowser.geoip.resolve_proxy_geo_with_ip", return_value=("Europe/Berlin", "de-DE", "5.6.7.8")):
-        tz, loc, ip = maybe_resolve_geoip(True, "http://proxy:8080", None, None)
+    with patch("cloakbrowser.geoip.resolve_proxy_geo", return_value=("Europe/Berlin", "de-DE")):
+        tz, loc = maybe_resolve_geoip(True, "http://proxy:8080", None, None)
        assert tz == "Europe/Berlin"
        assert loc == "de-DE"
-        assert ip == "5.6.7.8"


 # ---------------------------------------------------------------------------
@@ -114,7 +114,7 @@ def test_color_scheme(mock_launch, _mock_bin):
    assert ctx_kwargs[1]["color_scheme"] == "dark"


-@patch("cloakbrowser.browser.maybe_resolve_geoip", return_value=("Europe/Berlin", "de-DE", "5.6.7.8"))
+@patch("cloakbrowser.browser.maybe_resolve_geoip", return_value=("Europe/Berlin", "de-DE"))
@patch("cloakbrowser.browser.ensure_binary", return_value="/fake/chrome")
@patch("cloakbrowser.browser.launch")
 def test_geoip_resolution(mock_launch, _mock_bin, _mock_geoip):
@@ -26,7 +26,7 @@ def _make_mock_pw_and_context():


@patch("cloakbrowser.browser.ensure_binary", return_value="/fake/chrome")
-@patch("cloakbrowser.browser.maybe_resolve_geoip", return_value=(None, None, None))
+@patch("cloakbrowser.browser.maybe_resolve_geoip", return_value=(None, None))
 def test_persistent_context_args_built(_mock_geoip, _mock_bin):
    """Stealth args + extra args combined correctly."""
    pw_cm, pw, context = _make_mock_pw_and_context()
@@ -42,7 +42,7 @@ def test_persistent_context_args_built(_mock_geoip, _mock_bin):


@patch("cloakbrowser.browser.ensure_binary", return_value="/fake/chrome")
-@patch("cloakbrowser.browser.maybe_resolve_geoip", return_value=(None, None, None))
+@patch("cloakbrowser.browser.maybe_resolve_geoip", return_value=(None, None))
 def test_persistent_context_default_viewport(_mock_geoip, _mock_bin):
    """DEFAULT_VIEWPORT applied when no viewport given."""
    pw_cm, pw, context = _make_mock_pw_and_context()
@@ -56,7 +56,7 @@ def test_persistent_context_default_viewport(_mock_geoip, _mock_bin):


@patch("cloakbrowser.browser.ensure_binary", return_value="/fake/chrome")
-@patch("cloakbrowser.browser.maybe_resolve_geoip", return_value=(None, None, None))
+@patch("cloakbrowser.browser.maybe_resolve_geoip", return_value=(None, None))
 def test_persistent_context_custom_viewport(_mock_geoip, _mock_bin):
    """Custom viewport overrides DEFAULT_VIEWPORT."""
    pw_cm, pw, context = _make_mock_pw_and_context()
@@ -71,7 +71,7 @@ def test_persistent_context_custom_viewport(_mock_geoip, _mock_bin):


@patch("cloakbrowser.browser.ensure_binary", return_value="/fake/chrome")
-@patch("cloakbrowser.browser.maybe_resolve_geoip", return_value=(None, None, None))
+@patch("cloakbrowser.browser.maybe_resolve_geoip", return_value=(None, None))
 def test_persistent_context_user_agent(_mock_geoip, _mock_bin):
    """user_agent forwarded to launch_persistent_context()."""
    pw_cm, pw, context = _make_mock_pw_and_context()
@@ -103,7 +103,7 @@ def test_persistent_context_locale_and_timezone(_mock_bin):


@patch("cloakbrowser.browser.ensure_binary", return_value="/fake/chrome")
-@patch("cloakbrowser.browser.maybe_resolve_geoip", return_value=(None, None, None))
+@patch("cloakbrowser.browser.maybe_resolve_geoip", return_value=(None, None))
 def test_persistent_context_color_scheme(_mock_geoip, _mock_bin):
    """color_scheme forwarded correctly."""
    pw_cm, pw, context = _make_mock_pw_and_context()
@@ -116,7 +116,7 @@ def test_persistent_context_color_scheme(_mock_geoip, _mock_bin):
    assert call_kwargs["color_scheme"] == "dark"


-@patch("cloakbrowser.browser.maybe_resolve_geoip", return_value=("Europe/Berlin", "de-DE", "5.6.7.8"))
+@patch("cloakbrowser.browser.maybe_resolve_geoip", return_value=("Europe/Berlin", "de-DE"))
@patch("cloakbrowser.browser.ensure_binary", return_value="/fake/chrome")
 def test_persistent_context_geoip(_mock_bin, _mock_geoip):
    """geoip fills missing tz/locale — flows to binary args, not CDP context."""
@@ -150,7 +150,7 @@ def test_persistent_context_timezone_id_alias(_mock_bin):


@patch("cloakbrowser.browser.ensure_binary", return_value="/fake/chrome")
-@patch("cloakbrowser.browser.maybe_resolve_geoip", return_value=(None, None, None))
+@patch("cloakbrowser.browser.maybe_resolve_geoip", return_value=(None, None))
 def test_persistent_context_close_stops_pw(_mock_geoip, _mock_bin):
    """context.close() also calls pw.stop()."""
    pw_cm, pw, context = _make_mock_pw_and_context()
@@ -166,7 +166,7 @@ def test_persistent_context_close_stops_pw(_mock_geoip, _mock_bin):


@patch("cloakbrowser.browser.ensure_binary", return_value="/fake/chrome")
-@patch("cloakbrowser.browser.maybe_resolve_geoip", return_value=(None, None, None))
+@patch("cloakbrowser.browser.maybe_resolve_geoip", return_value=(None, None))
 def test_persistent_context_proxy_string(_mock_geoip, _mock_bin):
    """Proxy string parsed and passed."""
    pw_cm, pw, context = _make_mock_pw_and_context()
@@ -182,7 +182,7 @@ def test_persistent_context_proxy_string(_mock_geoip, _mock_bin):


@patch("cloakbrowser.browser.ensure_binary", return_value="/fake/chrome")
-@patch("cloakbrowser.browser.maybe_resolve_geoip", return_value=(None, None, None))
+@patch("cloakbrowser.browser.maybe_resolve_geoip", return_value=(None, None))
 def test_persistent_context_proxy_dict(_mock_geoip, _mock_bin):
    """Proxy dict passed through."""
    pw_cm, pw, context = _make_mock_pw_and_context()
@@ -213,7 +213,7 @@ def _make_mock_async_pw_and_context():

@pytest.mark.asyncio
@patch("cloakbrowser.browser.ensure_binary", return_value="/fake/chrome")
-@patch("cloakbrowser.browser.maybe_resolve_geoip", return_value=(None, None, None))
+@patch("cloakbrowser.browser.maybe_resolve_geoip", return_value=(None, None))
 async def test_persistent_context_async_args_built(_mock_geoip, _mock_bin):
    """Async launch builds args correctly."""
    pw_cm, pw, context = _make_mock_async_pw_and_context()
@@ -229,7 +229,7 @@ async def test_persistent_context_async_args_built(_mock_geoip, _mock_bin):

@pytest.mark.asyncio
@patch("cloakbrowser.browser.ensure_binary", return_value="/fake/chrome")
-@patch("cloakbrowser.browser.maybe_resolve_geoip", return_value=(None, None, None))
+@patch("cloakbrowser.browser.maybe_resolve_geoip", return_value=(None, None))
 async def test_persistent_context_async_close_stops_pw(_mock_geoip, _mock_bin):
    """await context.close() calls await pw.stop()."""
    pw_cm, pw, context = _make_mock_async_pw_and_context()
@@ -68,52 +68,49 @@ class TestBuildProxyKwargs:


 class TestMaybeResolveGeoip:
-    @patch("cloakbrowser.geoip.resolve_proxy_geo_with_ip", return_value=("America/New_York", "en-US", "1.2.3.4"))
+    @patch("cloakbrowser.geoip.resolve_proxy_geo", return_value=("America/New_York", "en-US"))
    def test_geoip_with_string_proxy(self, mock_geo):
-        tz, locale, ip = maybe_resolve_geoip(True, "http://proxy:8080", None, None)
+        tz, locale = maybe_resolve_geoip(True, "http://proxy:8080", None, None)
        mock_geo.assert_called_once_with("http://proxy:8080")
        assert tz == "America/New_York"
        assert locale == "en-US"
-        assert ip == "1.2.3.4"

-    @patch("cloakbrowser.geoip.resolve_proxy_geo_with_ip", return_value=("Europe/London", "en-GB", "5.6.7.8"))
+    @patch("cloakbrowser.geoip.resolve_proxy_geo", return_value=("Europe/London", "en-GB"))
    def test_geoip_with_dict_proxy_extracts_server(self, mock_geo):
        proxy_dict = {"server": "http://proxy:8080", "bypass": ".google.com"}
-        tz, locale, ip = maybe_resolve_geoip(True, proxy_dict, None, None)
+        tz, locale = maybe_resolve_geoip(True, proxy_dict, None, None)
        mock_geo.assert_called_once_with("http://proxy:8080")
        assert tz == "Europe/London"
        assert locale == "en-GB"

    def test_geoip_disabled_skips_resolution(self):
-        tz, locale, ip = maybe_resolve_geoip(False, "http://proxy:8080", None, None)
+        tz, locale = maybe_resolve_geoip(False, "http://proxy:8080", None, None)
        assert tz is None
        assert locale is None
-        assert ip is None

    def test_geoip_no_proxy_skips_resolution(self):
-        tz, locale, ip = maybe_resolve_geoip(True, None, None, None)
+        tz, locale = maybe_resolve_geoip(True, None, None, None)
        assert tz is None
        assert locale is None
-        assert ip is None

-    @patch("cloakbrowser.geoip.resolve_proxy_geo_with_ip", return_value=("Asia/Tokyo", "ja-JP", "9.8.7.6"))
+    @patch("cloakbrowser.geoip.resolve_proxy_geo", return_value=("Asia/Tokyo", "ja-JP"))
    def test_geoip_preserves_explicit_timezone(self, mock_geo):
-        tz, locale, _ip = maybe_resolve_geoip(True, "http://proxy:8080", "Europe/Berlin", None)
+        tz, locale = maybe_resolve_geoip(True, "http://proxy:8080", "Europe/Berlin", None)
        assert tz == "Europe/Berlin"
        assert locale == "ja-JP"

-    @patch("cloakbrowser.geoip.resolve_proxy_geo_with_ip", return_value=("America/New_York", "en-US", "1.2.3.4"))
+    @patch("cloakbrowser.geoip.resolve_proxy_geo", return_value=("America/New_York", "en-US"))
    def test_geoip_normalizes_bare_proxy_with_creds(self, mock_geo):
        # "user:pass@host:port" must be normalized to http:// before geoip lookup.
-        tz, locale, _ip = maybe_resolve_geoip(True, "user:pass@proxy:8080", None, None)
+        tz, locale = maybe_resolve_geoip(True, "user:pass@proxy:8080", None, None)
        mock_geo.assert_called_once_with("http://user:pass@proxy:8080")
        assert tz == "America/New_York"
        assert locale == "en-US"

-    @patch("cloakbrowser.geoip.resolve_proxy_geo_with_ip", return_value=("America/New_York", "en-US", "1.2.3.4"))
+    @patch("cloakbrowser.geoip.resolve_proxy_geo", return_value=("America/New_York", "en-US"))
    def test_geoip_normalizes_schemeless_proxy_no_creds(self, mock_geo):
        # "host:port" (no @ and no scheme) must also be normalized.
-        tz, locale, _ip = maybe_resolve_geoip(True, "proxy:8080", None, None)
+        tz, locale = maybe_resolve_geoip(True, "proxy:8080", None, None)
        mock_geo.assert_called_once_with("http://proxy:8080")
        assert tz == "America/New_York"

@@ -1,168 +0,0 @@
-# tests/test_stealth_reproduction_110.py
-"""
-Exact reproduction of issue #110 detection vectors.
-Proves all three leaks (isInputElement, isSelectorFocused, typeShiftSymbol)
-are fixed with CDP isolated worlds.
-"""
-import asyncio
-import pytest
-
-@pytest.mark.slow
-class TestIssue110Reproduction:
-
-    @pytest.mark.asyncio
-    async def test_exact_reproduction_from_issue(self):
-        """Exact detection script from issue #110 — must produce zero detections."""
-        from cloakbrowser import launch_async
-
-        browser = await launch_async(headless=True, humanize=True)
-        page = await browser.new_page()
-
-        await page.goto('https://www.wikipedia.org', wait_until='domcontentloaded')
-        await asyncio.sleep(1)
-
-        # === EXACT detection from issue #110 ===
-        await page.evaluate("""
-            () => {
-                window.__detections = {
-                    evaluateQS: [],
-                    untrustedKeydown: []
-                };
-
-                // Detection 1: querySelector from evaluate context
-                const origQS = document.querySelector.bind(document);
-                document.querySelector = function(sel) {
-                    try { throw new Error(); } catch (e) {
-                        if (e.stack.includes(':302:')) {
-                            window.__detections.evaluateQS.push(sel);
-                        }
-                    }
-                    return origQS(sel);
-                };
-
-                // Detection 2: untrusted keyboard events
-                document.addEventListener('keydown', (e) => {
-                    if (!e.isTrusted) {
-                        window.__detections.untrustedKeydown.push(e.key);
-                    }
-                }, true);
-            }
-        """)
-
-        # === Trigger all three vectors from issue ===
-
-        # Vector 1: isInputElement — click triggers querySelector check
-        await page.click('#searchInput')
-        await asyncio.sleep(0.3)
-
-        # Vector 2+3: typeShiftSymbol — type text with shift symbols
-        await page.keyboard.type('Hello!@#$%^&*()')
-        await asyncio.sleep(0.5)
-
-        # === Verify: zero detections ===
-        detections = await page.evaluate('() => window.__detections')
-
-        qs_leaks = detections['evaluateQS']
-        untrusted = detections['untrustedKeydown']
-
-        print(f"\n{'='*60}")
-        print(f"Issue #110 Reproduction Results:")
-        print(f"  querySelector from evaluate: {len(qs_leaks)} detections")
-        print(f"  Untrusted keyboard events:   {len(untrusted)} detections")
-        print(f"{'='*60}")
-
-        assert len(qs_leaks) == 0, (
-            f"LEAK: querySelector called from evaluate context: {qs_leaks}"
-        )
-        assert len(untrusted) == 0, (
-            f"LEAK: Untrusted keyboard events detected: {untrusted}"
-        )
-
-        await browser.close()
-
-    @pytest.mark.asyncio
-    async def test_all_21_shift_symbols_trusted(self):
-        """Every single shift symbol must produce isTrusted=true."""
-        from cloakbrowser import launch_async
-
-        browser = await launch_async(headless=True, humanize=True)
-        page = await browser.new_page()
-
-        await page.goto('https://www.wikipedia.org', wait_until='domcontentloaded')
-        await asyncio.sleep(1)
-
-        await page.evaluate("""
-            () => {
-                window.__keyResults = { trusted: [], untrusted: [] };
-                const input = document.querySelector('#searchInput');
-                input.addEventListener('keydown', (e) => {
-                    const list = e.isTrusted ? 'trusted' : 'untrusted';
-                    window.__keyResults[list].push(e.key);
-                }, true);
-            }
-        """)
-
-        await page.click('#searchInput')
-        await asyncio.sleep(0.3)
-
-        # Type ALL 21 shift symbols
-        all_shift = '!@#$%^&*()_+{}|:"<>?~'
-        await page.keyboard.type(all_shift)
-        await asyncio.sleep(1)
-
-        results = await page.evaluate('() => window.__keyResults')
-
-        print(f"\n{'='*60}")
-        print(f"All 21 Shift Symbols Test:")
-        print(f"  Trusted:   {results['trusted']}")
-        print(f"  Untrusted: {results['untrusted']}")
-        print(f"{'='*60}")
-
-        # Every shift symbol must be trusted
-        for sym in all_shift:
-            assert sym in results['trusted'], f"'{sym}' NOT in trusted events"
-            assert sym not in results['untrusted'], f"'{sym}' IS in untrusted events"
-
-        await browser.close()
-
-    @pytest.mark.asyncio
-    async def test_clear_uses_isolated_world(self):
-        """clear() calls isSelectorFocused — must not leak evaluate."""
-        from cloakbrowser import launch_async
-
-        browser = await launch_async(headless=True, humanize=True)
-        page = await browser.new_page()
-
-        await page.goto('https://www.wikipedia.org', wait_until='domcontentloaded')
-        await asyncio.sleep(1)
-
-        await page.evaluate("""
-            () => {
-                window.__evalLeaks = [];
-                const origQS = document.querySelector.bind(document);
-                document.querySelector = function(sel) {
-                    try { throw new Error(); } catch (e) {
-                        if (e.stack.includes(':302:')) {
-                            window.__evalLeaks.push(sel);
-                        }
-                    }
-                    return origQS(sel);
-                };
-            }
-        """)
-
-        # fill → click + type (isInputElement + isSelectorFocused)
-        await page.locator('#searchInput').fill('some text')
-        await asyncio.sleep(0.3)
-
-        # clear → isSelectorFocused check
-        await page.locator('#searchInput').clear()
-        await asyncio.sleep(0.3)
-
-        leaks = await page.evaluate('() => window.__evalLeaks')
-        assert len(leaks) == 0, f"clear() leaked via evaluate: {leaks}"
-
-        val = await page.locator('#searchInput').input_value()
-        assert val == '', f"clear() didn't clear: '{val}'"
-
-        await browser.close()