Bug: AI 一直循环回复总结提示，无法正常回答问题 #18096

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1. cuizhiguang

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   bugSomething isn't workingSomething isn't working

   on Mar 18, 2026
2. github-actions commented on Mar 18, 2026

   

   github-actionsBot

   on Mar 18, 2026 – with GitHub Actions

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   This issue might be a duplicate of existing issues. Please check:

   • Compaction replay injects fake user message "What did we do so far?" causing unwanted summary generation #13838: Compaction replay injects a fake user message "What did we do so far?" causing the model to generate summary responses — this appears closely related to the looping summary behavior you're seeing.
   • _noop tool injection causes empty compaction summaries on LiteLLM proxies #18053: Compaction produces empty summaries (via _noop tool injection on certain providers), which may also be relevant to the abnormal behavior with minimax-m2.5-free.

   If your issue is specifically triggered by compaction/context overflow, the above issues likely describe the same root cause. Please add a comment there or confirm if this is a distinct case.
3. github-actions

   assigned

   rekram1-node

   on Mar 18, 2026
4. github-actions

   added

   coreAnything pertaining to core functionality of the application (opencode server stuff)Anything pertaining to core functionality of the application (opencode server stuff)

   on Mar 18, 2026
5. lazyalex616 commented on Mar 18, 2026

   

   lazyalex616

   on Mar 18, 2026

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   这个大概率是 compaction（上下文压缩）的问题，不是你的配置有错。

   OpenCode 在对话太长的时候会自动压缩上下文，压缩的时候会内部注入一条消息让模型生成摘要。minimax-m2.5-free 这种免费小模型可能处理不好这个注入消息，结果就变成循环输出「我无法总结」了。

   临时解决方案：

   • 换一个模型试试（比如 GPT-4o 或 Claude Sonnet），看是不是模型兼容性的问题
   • 对话不要太长，手动新建会话避免触发 compaction

   机器人提到的 #13838 和 #18053 应该是同一个根本原因。
6. cuizhiguang commented on Mar 19, 2026

   

   cuizhiguang

   on Mar 19, 2026 via email

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   有一点我很疑惑，17号晚上的时候还可以正常使用，18号上午的时候就成这样了，出现这种情况以后，我重新卸载了好几遍，可是问题依旧。搞的我这边也没什么好的办法。我之前也安装过opencode cli问题也一样存在。是不是日志文件做的妖？卸载的时候会有残余文件吗？ 阳光麽麽茶 ***@***.*** 原始邮件 发件人：Alex ***@***.***> 发件时间：2026年3月19日 01:04 收件人：anomalyco/opencode ***@***.***> 抄送：cuizhiguang ***@***.***>, Author ***@***.***> 主题：Re: [anomalyco/opencode] Bug: AI 一直循环回复总结提示，无法正常回答问题 (Issue #18096) doomsday616 left a comment (anomalyco/opencode#18096) 这个大概率是 compaction（上下文压缩）的问题，不是你的配置有错。 OpenCode 在对话太长的时候会自动压缩上下文，压缩的时候会内部注入一条消息让模型生成摘要。minimax-m2.5-free 这种免费小模型可能处理不好这个注入消息，结果就变成循环输出「我无法总结」了。 临时解决方案： 换一个模型试试（比如 GPT-4o 或 Claude Sonnet），看是不是模型兼容性的问题 对话不要太长，手动新建会话避免触发 compaction 机器人提到的 #13838 和 #18053 应该是同一个根本原因。 — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you authored the thread.
7. thdxr

   removed

   bugSomething isn't workingSomething isn't working

   coreAnything pertaining to core functionality of the application (opencode server stuff)Anything pertaining to core functionality of the application (opencode server stuff)

   on May 3, 2026
8. ziyuliu258 commented on May 23, 2026

   

   ziyuliu258

   on May 23, 2026

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   我也出现了这个问题，并且使用的是GPT5.4+Medium思考强度。这个模型足够好，但是问题仍旧出现。

   
9. github-actions commented on Jul 23, 2026

   

   github-actionsBot

   on Jul 23, 2026 – with GitHub Actions

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   To stay organized issues are automatically closed after 60 days of no activity. If the issue is still relevant please open a new one.
10. github-actions

    closed this as not plannedon Jul 23, 2026