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Agent Usable Website Best Practices

**Site relevance:** Spiralist.org

**Memory type:** reviewed source memory

**Source path:** Wiki.FFTAC.org/raw/system-archives/spiralist.org/intake/2026-06-21-misplaced-uaix-ai-ready-web-duplicate/Agent-Usable Website Best Practices.md

**Size:** 33.2 KB

Summary

The Architecture of Agent-Ready Web Ecosystems: Best Practices and Capability Clarity

Source Headings

  • The Architecture of Agent-Ready Web Ecosystems: Best Practices and Capability Clarity
  • The Historical Evolution of User Agents and Accessibility
  • Layer 1: Semantic Foundations and the Rendered Page
  • Layer 2: The Protocol Surface and Metadata Discovery
  • Markdown Content Negotiation
  • The llms.txt and llms-full.txt Specifications
  • Advanced Discovery Protocols and Content Signals
  • Capability Clarity and the Death of the Application
  • From UI/UX to Agent Experience (AX)
  • Architecting the UAIX Capability Surface Matrix (CSM)
  • Executing the Capability Surface: The Web Model Context Protocol (WebMCP)
  • The End of Brittle Automation

Source Excerpts