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Perfect-Web-Clone

Web Tools Updated 2026.08.25

Run the following command in DeepSeek Harness:

dsh plugin install ericshang98/Perfect-Web-Clone

Paste the following prompt into your AI chat to install this plugin:

To install the Perfect-Web-Clone plugin in DeepSeek Harness, run: dsh plugin install ericshang98/Perfect-Web-Clone. The full source repository is available at https://github.com/ericshang98/Perfect-Web-Clone.

About this plugin

The core problem this plugin solves is simple: a screenshot is not a clone. Most web cloning tools either capture only the first viewport or produce an inert widget that looks vaguely similar but can't stand up to measurement. Perfect-Web-Clone reframes cloning as an executable skill: it captures the live URL with integrity checks and localized assets, plans the real page sections, authors clean React code for every section, assembles and builds, then scores the result with fingerprints, weights, and visual match. It keeps repairing the worst measured section until it reaches a clear state: ready_for_user_review or failed_with_residuals. The "hands and eyes" are deterministic pwc commands that never call a model, so the agent's only job is to write code and perform targeted repairs.

What makes it distinct is that pixel-perfect becomes a measurable gate table, not a prompt. For WebGL, runtime canvas, or scroll-choreographed pages, the ceiling is reported up front: content still clones, but the runtime-drawn look may not. Every command prints JSON, and ok is the only pass/fail that matters.

This plugin is for developers, QA engineers, and AI-assisted coding users who need high-fidelity page replicas, especially those working with Claude Code, Codex, or any coding agent that can run pwc. You make one request, and the harness takes care of capture, planning, coding, building, measuring, and repairing, then hands you a local preview with evidence-backed results.

Use Cases

  • Clone a live webpage into maintainable React code with full fidelity.
  • Score the clone and iteratively repair the worst measured section.
  • Assess the feasibility of cloning WebGL or runtime-drawn pages upfront.

Best For

  • Frontend developers who demand high-fidelity page replicas.
  • QA engineers who need measurable, evidence-backed clone quality.
  • AI-assisted coding users working with Claude Code, Codex, or similar agents.