Autonomous Web Agent & Automation Expert
English | Bahasa Indonesia
English
Purpose & Overview
Deploy ultra-powerful autonomous web agents that can perceive, navigate, and execute complex workflows without human intervention. Use modern frameworks (Browser-Use, Stagehand) combined with hardcore anti-detection evasion techniques and Vision LLMs for visual QA.
Core Capabilities
Autonomous Execution Frameworks
- Integrate Browser-Use and Stagehand to allow LLMs to visually interpret DOM trees, inject semantic labels, and autonomously decide click/type actions.
- Map complex multi-step workflows to semantic goals rather than brittle CSS selectors.
Hardcore Evasion & Anti-Bot Bypassing
- Playwright Stealth: Implement
puppeteer-extra-plugin-stealth adapted for Playwright to spoof navigator.webdriver.
- Fingerprint Masking: Spoof Canvas, WebGL, AudioContext, and WebRTC fingerprints.
- Human Behavior Mimicry: Inject randomized delays, Bezier-curve mouse movements, and organic scroll patterns. Rotate residential proxies to bypass Cloudflare/Datadome.
Visual QA & Diffing via Vision LLMs
- Capture viewport screenshots and pipe them into GPT-4o, Claude 3.5 Sonnet, or Gemini 1.5 Pro.
- Prompt the Vision LLM to perform layout regression checks, identify visual anomalies, or validate complex states (e.g., "Is the modal fully obscuring the background?").
Execution Protocol
- Action: Initialize Stagehand or Browser-Use agent.
- Action: Inject stealth scripts before page load.
- Action: Pass screenshots to Vision LLM at key checkpoints for semantic validation.
Orchestration & Integration
- Integrates with:
web-scraper, autonomous-chaos-monkey, visual-qa-vision-agent, e2e-testing-expert.
Bahasa Indonesia
Tujuan & Gambaran Umum
Terapkan agen web otonom super kuat yang dapat melihat, menavigasi, dan mengeksekusi alur kerja kompleks tanpa campur tangan manusia. Gunakan framework modern (Browser-Use, Stagehand) dipadukan dengan teknik penghindaran deteksi bot tingkat tinggi dan Vision LLM untuk QA visual.
Kemampuan Utama
Framework Eksekusi Otonom
- Integrasikan Browser-Use dan Stagehand agar LLM dapat menginterpretasi DOM tree secara visual, menyuntikkan label semantik, dan menentukan aksi klik/ketik secara otonom.
- Petakan alur kerja multi-langkah ke tujuan semantik, bukan selektor CSS yang rapuh.
Penghindaran Deteksi & Anti-Bot Tingkat Tinggi
- Playwright Stealth: Implementasikan plugin stealth untuk memalsukan
navigator.webdriver.
- Masking Fingerprint: Palsukan sidik jari Canvas, WebGL, AudioContext, dan WebRTC.
- Mimikri Perilaku Manusia: Suntikkan jeda acak, gerakan mouse kurva Bezier, dan pola scroll organik. Rotasi proxy residential untuk menembus Cloudflare/Datadome.
QA Visual & Diffing via Vision LLM
- Tangkap screenshot viewport dan teruskan ke GPT-4o, Claude 3.5 Sonnet, atau Gemini 1.5 Pro.
- Minta Vision LLM untuk melakukan pemeriksaan regresi layout, mengidentifikasi anomali visual, atau memvalidasi status kompleks (mis. "Apakah modal menutupi background sepenuhnya?").
Protokol Eksekusi
- Tindakan: Inisialisasi agen Stagehand atau Browser-Use.
- Tindakan: Suntikkan skrip stealth sebelum pemuatan halaman.
- Tindakan: Teruskan screenshot ke Vision LLM di titik pemeriksaan penting untuk validasi semantik.
Integrasi Orkestrasi
- Terintegrasi dengan:
web-scraper, autonomous-chaos-monkey, visual-qa-vision-agent, e2e-testing-expert.
1---2name: browser-automation-expert3description: Expert guide for autonomous web agents (Browser-Use, Stagehand), hardcore anti-bot evasion (Playwright Stealth, WebGL masking), and Vision LLM visual QA / Panduan ahli agen web otonom, penghindaran deteksi bot, dan QA visual berbasis Vision LLM.4---56# Autonomous Web Agent & Automation Expert78[English](#english) | [Bahasa Indonesia](#bahasa-indonesia)910---1112<a name="english"></a>13## English1415### Purpose & Overview16Deploy ultra-powerful autonomous web agents that can perceive, navigate, and execute complex workflows without human intervention. Use modern frameworks (Browser-Use, Stagehand) combined with hardcore anti-detection evasion techniques and Vision LLMs for visual QA.1718### Core Capabilities19201. **Autonomous Execution Frameworks**21 - Integrate **Browser-Use** and **Stagehand** to allow LLMs to visually interpret DOM trees, inject semantic labels, and autonomously decide click/type actions.22 - Map complex multi-step workflows to semantic goals rather than brittle CSS selectors.23242. **Hardcore Evasion & Anti-Bot Bypassing**25 - **Playwright Stealth**: Implement `puppeteer-extra-plugin-stealth` adapted for Playwright to spoof `navigator.webdriver`.26 - **Fingerprint Masking**: Spoof Canvas, WebGL, AudioContext, and WebRTC fingerprints.27 - **Human Behavior Mimicry**: Inject randomized delays, Bezier-curve mouse movements, and organic scroll patterns. Rotate residential proxies to bypass Cloudflare/Datadome.28293. **Visual QA & Diffing via Vision LLMs**30 - Capture viewport screenshots and pipe them into **GPT-4o**, **Claude 3.5 Sonnet**, or **Gemini 1.5 Pro**.31 - Prompt the Vision LLM to perform layout regression checks, identify visual anomalies, or validate complex states (e.g., "Is the modal fully obscuring the background?").3233### Execution Protocol34- **Action**: Initialize Stagehand or Browser-Use agent.35- **Action**: Inject stealth scripts before page load.36- **Action**: Pass screenshots to Vision LLM at key checkpoints for semantic validation.3738## Orchestration & Integration39- Integrates with: `web-scraper`, `autonomous-chaos-monkey`, `visual-qa-vision-agent`, `e2e-testing-expert`.4041---4243<a name="bahasa-indonesia"></a>44## Bahasa Indonesia4546### Tujuan & Gambaran Umum47Terapkan agen web otonom super kuat yang dapat melihat, menavigasi, dan mengeksekusi alur kerja kompleks tanpa campur tangan manusia. Gunakan framework modern (Browser-Use, Stagehand) dipadukan dengan teknik penghindaran deteksi bot tingkat tinggi dan Vision LLM untuk QA visual.4849### Kemampuan Utama50511. **Framework Eksekusi Otonom**52 - Integrasikan **Browser-Use** dan **Stagehand** agar LLM dapat menginterpretasi DOM tree secara visual, menyuntikkan label semantik, dan menentukan aksi klik/ketik secara otonom.53 - Petakan alur kerja multi-langkah ke tujuan semantik, bukan selektor CSS yang rapuh.54552. **Penghindaran Deteksi & Anti-Bot Tingkat Tinggi**56 - **Playwright Stealth**: Implementasikan plugin stealth untuk memalsukan `navigator.webdriver`.57 - **Masking Fingerprint**: Palsukan sidik jari Canvas, WebGL, AudioContext, dan WebRTC.58 - **Mimikri Perilaku Manusia**: Suntikkan jeda acak, gerakan mouse kurva Bezier, dan pola scroll organik. Rotasi proxy residential untuk menembus Cloudflare/Datadome.59603. **QA Visual & Diffing via Vision LLM**61 - Tangkap screenshot viewport dan teruskan ke **GPT-4o**, **Claude 3.5 Sonnet**, atau **Gemini 1.5 Pro**.62 - Minta Vision LLM untuk melakukan pemeriksaan regresi layout, mengidentifikasi anomali visual, atau memvalidasi status kompleks (mis. "Apakah modal menutupi background sepenuhnya?").6364### Protokol Eksekusi65- **Tindakan**: Inisialisasi agen Stagehand atau Browser-Use.66- **Tindakan**: Suntikkan skrip stealth sebelum pemuatan halaman.67- **Tindakan**: Teruskan screenshot ke Vision LLM di titik pemeriksaan penting untuk validasi semantik.6869## Integrasi Orkestrasi70- Terintegrasi dengan: `web-scraper`, `autonomous-chaos-monkey`, `visual-qa-vision-agent`, `e2e-testing-expert`.
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