v1.7.16

thmoa/videoavatarsv1.7.16Aug 19, 2026by Ed1s0nZ

Upgrading?

AI Summary

Fixes a critical bug in Eino single-agent mode where long conversation summarization broke tool_call/tool_result pairs, causing 400 errors. The solution implements defense-in-depth middlewares to align the agentic path with the classic path.

Key Highlights

  • Fixes 400 NodeRunError caused by broken tool_call/tool_result pairing in Eino single-agent mode.
  • Adds `toolPairReconciler` middleware to correct tool pairs.
  • Adds `orphanToolPruner` middleware for defense-in-depth protection.
  • Aligns agentic path behavior with the existing classic path.

New Features

  • toolPairReconciler middleware
  • orphanToolPruner middleware
  • Eino single-agent mode long conversation stability improvements

Full Release Notes

修复 Eino 单代理模式下长对话触发摘要压缩后,tool_call/tool_result 配对被破坏导致模型 API 返回 400 错误(NodeRunError)的问题。为 agentic 路径补充了与 classic 路径对齐的 toolPairReconciler 和 orphanToolPruner 纵深防御中间件。

---

Fixed a bug where long conversations in Eino single-agent mode could trigger a 400 error (NodeRunError: "insufficient tool messages following tool_calls message") after summarization truncated the message history and broke tool_call/tool_result pairing. Added toolPairReconciler and orphanToolPruner defense-in-depth middlewares to the agentic path, aligned with the existing classic path.

Related Repositories