arc

Diagnose coherence across Governance, Infrastructure, and Output tiers of a website.

Updated Mar 4, 2026
One-click install
npx skills add https://github.com/PeterSalvato/formwork --skill arc-petersalvato
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: arc
Source: https://github.com/PeterSalvato/formwork/tree/main/skills/diagnostics/arc
Command: npx skills add https://github.com/PeterSalvato/formwork --skill arc-petersalvato

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

The Skill helps maintain coherence across different sections of a site, ensuring that the overall argument is clear and logical.

Core Features & Use Cases

  • Cross-Page Analysis: Evaluates whether the three tiers form a coherent argument when read as a sequence.
  • Read-Only: No file changes, purely diagnostic.
  • Use Case: Ideal for assessing the consistency of a website's narrative structure, particularly for organizations with complex information architectures.

Quick Start

Run the /arc command to evaluate the cross-page coherence of the site.

Frequently Asked Questions about arc

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I check narrative consistency across different website tiers?

Cross-page coherence is evaluated by checking whether the Governance, Infrastructure, and Output tiers form a logical argument when read sequentially as a complete site structure.

What is cross-page coherence evaluation for complex site architectures?

Cross-page coherence evaluation is a read-only diagnostic process that analyzes internal and inter-tier structural integrity to ensure the overall argument across complex information architectures remains clear.

How do I diagnose structural integrity issues across my website sections?

You diagnose structural integrity by running a read-only site evaluation that analyzes inter-tier coherence and narrative consistency across pages without modifying any website files.

Does the site coherence check modify my website files during evaluation?

No, the site coherence check is purely diagnostic and read-only, meaning it performs a structural evaluation without making any file changes to your website infrastructure.

When do I need to perform an inter-tier coherence check on my website?

You need an inter-tier coherence check when assessing the consistency of a website's narrative structure, particularly for organizations managing complex information architectures across multiple tiers.