<?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>Fallback on Chuanxilu for Skilled Homo sapiens</title><link>https://blog.chuanxilu.net/en/tags/fallback/</link><description>Recent content in Fallback on Chuanxilu for Skilled Homo sapiens</description><generator>Hugo</generator><language>en-US</language><lastBuildDate>Sun, 07 Jun 2026 08:00:00 +0800</lastBuildDate><atom:link href="https://blog.chuanxilu.net/en/tags/fallback/index.xml" rel="self" type="application/rss+xml"/><item><title>omo vs oms: Fallback Chains Deep Dive</title><link>https://blog.chuanxilu.net/en/posts/2026/06/opencode-fallback-chains/</link><pubDate>Sun, 07 Jun 2026 08:00:00 +0800</pubDate><guid>https://blog.chuanxilu.net/en/posts/2026/06/opencode-fallback-chains/</guid><description>oh-my-openagent (omo) and oh-my-opencode-slim (oms) have different fallback mechanisms: omo uses a 5-layer pipeline, oms uses startup selection + runtime abort retry. Source-code deep dive.</description></item></channel></rss>