[PR #1657] [MERGED] feat(langgraph): add pushMessage method #1624

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opened 2026-02-15 20:16:20 -05:00 by yindo · 0 comments
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📋 Pull Request Information

Original PR: https://github.com/langchain-ai/langgraphjs/pull/1657
Author: @dqbd
Created: 9/12/2025
Status: Merged
Merged: 9/12/2025
Merged by: @dqbd

Base: v1Head: dqbd/push-message-v1


📝 Commits (1)

  • 450f8e2 feat(langgraph): add pushMessage method

📊 Changes

5 files changed (+40 additions, -7 deletions)

View changed files

.changeset/calm-doodles-shave.md (+5 -0)
📝 libs/langgraph/src/graph/index.ts (+1 -0)
📝 libs/langgraph/src/graph/message.test.ts (+1 -1)
📝 libs/langgraph/src/graph/message.ts (+32 -6)
📝 libs/langgraph/src/index.ts (+1 -0)

📄 Description

pushMessage allows users to manually publish messages to messages stream mode during node execution (which is currently only reserved for LangChain's BaseChatModels).


🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.

## 📋 Pull Request Information **Original PR:** https://github.com/langchain-ai/langgraphjs/pull/1657 **Author:** [@dqbd](https://github.com/dqbd) **Created:** 9/12/2025 **Status:** ✅ Merged **Merged:** 9/12/2025 **Merged by:** [@dqbd](https://github.com/dqbd) **Base:** `v1` ← **Head:** `dqbd/push-message-v1` --- ### 📝 Commits (1) - [`450f8e2`](https://github.com/langchain-ai/langgraphjs/commit/450f8e2e9f895a9d1aab63744c237123356d962e) feat(langgraph): add pushMessage method ### 📊 Changes **5 files changed** (+40 additions, -7 deletions) <details> <summary>View changed files</summary> ➕ `.changeset/calm-doodles-shave.md` (+5 -0) 📝 `libs/langgraph/src/graph/index.ts` (+1 -0) 📝 `libs/langgraph/src/graph/message.test.ts` (+1 -1) 📝 `libs/langgraph/src/graph/message.ts` (+32 -6) 📝 `libs/langgraph/src/index.ts` (+1 -0) </details> ### 📄 Description `pushMessage` allows users to manually publish messages to `messages` stream mode during node execution (which is currently only reserved for LangChain's BaseChatModels). --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>
yindo added the pull-request label 2026-02-15 20:16:20 -05:00
yindo closed this issue 2026-02-15 20:16:20 -05:00
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Reference: langchain-ai/langgraphjs#1624