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[PR #3701] Fixed TypeError in supervisor_node function #3428

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opened 2026-02-20 17:48:35 -05:00 by yindo · 0 comments
yindo commented 2026-02-20 17:48:35 -05:00
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Original Pull Request: https://github.com/langchain-ai/langgraph/pull/3701

State: closed
Merged: No

PR Description

🔹 Issue

Fixed a TypeError in the supervisor_node function that was causing runtime errors during agent task delegation.

🔹 Fix

  • Identified and resolved the TypeError related to incorrect data type handling in the function.
  • Ensured proper input/output validation and type compatibility.

🔹 Testing & Validation

  • Ran tests to verify that the TypeError no longer occurs and that task delegation works as expected.

This PR ensures smoother operation of the multi-agent supervisor system by addressing type-related issues.

**Original Pull Request:** https://github.com/langchain-ai/langgraph/pull/3701 **State:** closed **Merged:** No --- # PR Description ## 🔹 Issue Fixed a **TypeError** in the `supervisor_node` function that was causing runtime errors during agent task delegation. ## 🔹 Fix - Identified and resolved the **TypeError** related to incorrect data type handling in the function. - Ensured proper input/output validation and type compatibility. ## 🔹 Testing & Validation - Ran tests to verify that the **TypeError** no longer occurs and that task delegation works as expected. This PR ensures smoother operation of the **multi-agent supervisor** system by addressing type-related issues.
yindo added the pull-request label 2026-02-20 17:48:35 -05:00
yindo closed this issue 2026-02-20 17:48:36 -05:00
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Reference: langchain-ai/langgraph#3428
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