https://wanglong.cv/tags/troubleshooting/ Recent content in Troubleshooting on Long Wang https://wanglong.cv/images/papermod-cover.png https://wanglong.cv/images/papermod-cover.png Hugo -- 0.147.7 en Fri, 29 May 2026 00:00:00 +0000 https://wanglong.cv/articles/claude-opus-4-8-not-showing-in-claude-code/ Fri, 29 May 2026 00:00:00 +0000 https://wanglong.cv/articles/claude-opus-4-8-not-showing-in-claude-code/ Anthropic released Claude Opus 4.8, but the model picker in Claude Code doesn't show it. Here's why it happens, how to fix it in two minutes, and the mechanism behind it.