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Pull requests: langchain-ai/chat-langchain

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Pull requests list

fix(docs-agent): single-source deployed system prompt preview
#909 opened Sep 15, 2026 by langsmith-engine-dev Bot • Draft
4
fix(middleware): preserve current turn during summarization preview
#908 opened Sep 15, 2026 by langsmith-engine-dev Bot • Draft
4
fix(prompts): align runtime artifacts with merged fixes preview
#907 opened Sep 15, 2026 by langsmith-engine-dev Bot • Draft
4
fix(guardrails): block content-adjacent rejection redirects preview
#906 opened Sep 15, 2026 by langsmith-engine Bot • Draft
4
fix(docs-agent): ground filesystem citation paths preview
#905 opened Sep 15, 2026 by langsmith-engine-dev Bot • Draft
4
fix(docs-guard): recognize offloaded tool results preview
#904 opened Sep 15, 2026 by langsmith-engine-dev Bot • Draft
4
fix(middleware): enforce Python code fence language preview
#903 opened Sep 15, 2026 by langsmith-engine Bot • Draft
4
fix(docs-agent): constrain documentation tool targets preview
#902 opened Sep 14, 2026 by langsmith-engine-dev Bot • Draft
4
fix(docs-agent): answer mixed requests after retrieval preview
#901 opened Sep 14, 2026 by langsmith-engine-dev Bot • Draft
4
fix(docs-agent): preserve answers during partial refusals preview
#900 opened Sep 14, 2026 by langsmith-engine-dev Bot • Draft
4
fix(docs-agent): scope refusals in mixed requests preview
#899 opened Sep 14, 2026 by langsmith-engine-dev Bot • Draft
4
fix(citation-guard): enforce trusted documentation hosts preview
#898 opened Sep 14, 2026 by langsmith-engine-dev Bot • Draft
4
fix(docs-agent): guard filesystem tool paths preview
#897 opened Sep 14, 2026 by langsmith-engine-dev Bot • Draft
4
fix(link-check): restrict URL validation destinations preview
#896 opened Sep 14, 2026 by langsmith-engine-dev Bot • Draft
4
fix(docs-agent): close citation footer validation bypass preview
#895 opened Sep 14, 2026 by langsmith-engine Bot • Draft
4
fix(docs-agent): preserve citation message blocks preview
#893 opened Sep 14, 2026 by langsmith-engine Bot • Draft
4
fix(docs-agent): suppress duplicate tool calls per turn preview
#892 opened Sep 14, 2026 by langsmith-engine Bot • Draft
4
fix(tool-calls): suppress duplicate calls per turn preview
#891 opened Sep 14, 2026 by langsmith-engine Bot • Draft
4
fix(docs-agent): sequence evidence reads after search preview
#890 opened Sep 14, 2026 by langsmith-engine Bot • Draft
4
fix(guardrails): keep model retry turns human preview
#889 opened Sep 14, 2026 by langsmith-engine-dev Bot • Draft
4
fix(docs-agent): require grounded read targets preview
#888 opened Sep 14, 2026 by langsmith-engine-dev Bot • Draft
4
fix(pylon): reject unsupported article IDs preview
#887 opened Sep 14, 2026 by langsmith-engine-dev Bot • Draft
4
fix(docs-agent): skip research for nontechnical turns preview
#886 opened Sep 14, 2026 by langsmith-engine-dev Bot • Draft
4
fix(middleware): avoid unsupported model prefills preview
#885 opened Sep 14, 2026 by langsmith-engine-dev Bot • Draft
4
fix(docs-agent): match citation URLs to answer language preview
#884 opened Sep 14, 2026 by langsmith-engine Bot • Draft
4
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