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Rp Source Evidence

WixOfficialPublished by Wix

  • Skill
  • Workflow
  • Software development
  • MIT
  • No issues found
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From the author

Produce fresh browser-derived source evidence and implementation contracts for a headless clone.
— the description by Wix

AutoGineer summary

Written by AutoGineer from the skill’s own files, not by the author

The rp-source-evidence skill provides a structured workflow for capturing visual and structural data from a target website to facilitate headless cloning. It mandates browser-based extraction to ensure high-fidelity capture of layout, typography, and interaction patterns, while strictly avoiding reliance on SEO metadata or HTML-only fallbacks. The process focuses exclusively on the home page, generating a comprehensive set of artifacts including extraction manifests, component specifications, and interaction contracts. These outputs serve as the source-of-truth for subsequent development phases, ensuring that the implementation is based on verified evidence rather than inference.

What it does

  • Performs browser-based extraction of site assets, including screenshots, fonts, and layout geometry.
  • Generates structured implementation contracts for shared chrome, navigation, and UI components.
  • Creates an immutable extraction manifest to serve as the build plan for headless cloning.
  • Maintains a versioned source-of-truth tree for all captured site evidence.
  • Implements safety protocols to avoid unauthorized interactions like form submissions or account actions.
  • Manages recovery attempts for local extraction gaps before freezing the project manifest.

When to use it

  • When starting a new headless cloning project that requires high-fidelity visual and structural data.
  • When existing site evidence is missing, stale, or unreliable for current development needs.
  • When you need to establish a formal source-of-truth for site components and layout specifications.
  • When you require a standardized build plan derived from actual browser rendering rather than source code.

Advantages

  • Ensures high visual and structural fidelity by using browser-derived evidence.
  • Reduces development ambiguity through formal, contract-based specifications.
  • Provides a clear, repeatable process for site analysis and artifact generation.
  • Promotes safe extraction practices by strictly limiting interactions to presentation-only modes.

Usage examples

“Initialize the source evidence extraction for the target home page.”
The agent initiates the site-clone workflow, captures the home page via browser, and generates the extraction manifest and component contracts in the docs/site-clone/ directory.
“Refresh the site-clone artifacts for the current project.”
The agent runs the extraction process again, updates the canonical artifacts, and creates a new stable pointer in extraction/latest.json.

Install

  1. Download the skill as a ZIP:

    https://mp-staging.autogineer.com/agent-skills/wix/rp-source-evidence/download

  2. Unzip it into the cross-client skills folder of your project:

    mkdir -p .agents/skills && unzip rp-source-evidence.zip -d .agents/skills

Documentation by Wix

Source evidence

Load this resource only after project context is valid and when source evidence is missing or stale. It owns extraction and generated planning artifacts; it does not implement the clone.

Read references/workflow.md, references/extraction-schema.md, references/interaction-runtime-contract.md, references/layout-blueprint-contract.md, references/control-and-visual-fidelity-contract.md, and references/ui-normalization-contract.md.

Run site-clone.mjs using the active mode and refresh canonical docs/site-clone/ artifacts before generating new ones. Emit stage-level progress. Browser extraction is mandatory: capture source screenshots at required viewports and use browser evidence for shared chrome and first-viewport content, not SEO metadata or an HTML-only fallback.

Resolve the home page before capture. This resource implements home scope only; do not accept explicit additional URLs or silently run the previous multi-page artifact flow. An ambiguous or unreachable home identity is a global blocker with an exact unblock action.

Capture observations, then project and freeze the source-of-truth tree under docs/site-clone/extraction/<capture-id>/: page resolution/capture, foundation, metadata, shared chrome, recursively owned section/component specs, gap records, spec index, and the immutable extraction manifest. Write extraction/latest.json as the stable pointer. The builder receives only the manifest-derived build plan, never observations or the source.

Preserve evidence rather than inference: source @font-face tuples and files, exact logo variants/rendered dimensions, structured navigation hierarchy, visible hero text, repeaters, core interaction scenes and timelines, background-media roles, composition geometry, and responsive behavior. Safe probing is public/unauthenticated and presentation-only; block and record navigation, forms, commerce/account actions, mutation, and unclassified controls.

Local gaps never block unrelated units. Use at most two distinct targeted recovery attempts, then freeze the affected dependency closure provisionally with explicit assumptions and omissions. Only a global blocker prevents manifest freeze. Once the manifest passes integrity verification, return to the root supervisor so it can load implementation instructions.

Files

Requirements and compatibility

Works with: Claude Code, Claude apps, OpenAI Codex, GitHub Copilot, Cursor, Gemini CLI, Kiro, OpenCode, Goose, Amp, Roo Code, JetBrains Junie, Factory Droid, Devin (ex-Windsurf), Mistral Vibe, OpenHands, Letta

“Works with” means the tool reads the open Agent Skills format; a skill written for one tool may use features others lack.

Security

No issues found by our static scan· No issues found

A static scan is not a guarantee. Skills are third-party content: review a skill before you let an agent use it.

Attribution and licence

Published by
Wix
Publisher
Wix (Official)
Source
wix/skills · wix-headless-replatform/resources/rp-source-evidence · commit d168bc2
Licence
MIT License (redistribution allowed)
  • LICENSE (added by AutoGineer from LICENSE)
  • ATTRIBUTION.md (written by AutoGineer)
Synced
Also distributed in
wix/skills

AutoGineer is not affiliated with or endorsed by Wix.

Download ZIP

The ZIP holds the skill’s files, its licence files and an ATTRIBUTION.md. Download rp-source-evidence.zip