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.