<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>Evidence on Xueping's Blog</title><link>https://hellogxp.github.io/tags/evidence/</link><description>Recent content in Evidence on Xueping's Blog</description><generator>Hugo</generator><language>en-us</language><lastBuildDate>Sun, 30 Aug 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://hellogxp.github.io/tags/evidence/index.xml" rel="self" type="application/rss+xml"/><item><title>Runtime Observability for Agent Skills</title><link>https://hellogxp.github.io/posts/runtime-observability-for-agent-skills/</link><pubDate>Sun, 30 Aug 2026 00:00:00 +0000</pubDate><guid>https://hellogxp.github.io/posts/runtime-observability-for-agent-skills/</guid><description>An agent can return the right answer while its Skill runtime remains unobservable. A practical guide to evidence-graded reconstruction, versioned adapters, and the deterministic core that reliable Agent Skill infrastructure needs.</description></item></channel></rss>