Issues

• Incorrect error classification in LangSmithSandbox file transfers

  integration:langsmithorg:externalpackage:deepagentspriority:backlogtopic:filesystemtopic:sandboxestype:bug
  langchain-ai/deepagents#6911 · Filter by author ChampionsZhang opened on Oct 13, 2026

• Add ignore_case to FilesystemBackend.grep for case-insensitive literal search

  org:externalpackage:deepagentspriority:backlogtopic:backendstopic:filesystemtype:feature
  langchain-ai/deepagents#6889 · Filter by author achuth10 opened on Oct 11, 2026

• Revisit developer experience for nested skill directories

  org:internalpriority:backlog
  langchain-ai/deepagents#6880 · Filter by author open-swe opened on Oct 9, 2026

• langchain-quickjs doesn't install on Python 3.14 without a compiler (bsdiff4 has no cp314 wheels)

  priority:mediumtopic:code-interpreter
  langchain-ai/deepagents#6878 · Filter by author ramon-langchain opened on Oct 9, 2026

• Async summarization can return before its admitted history write settles

  org:externalpackage:deepagentspriority:backlogtype:bug
  langchain-ai/deepagents#6863 · Filter by author LucasGois1 opened on Oct 8, 2026
  1

• compute_summarization_defaults does not scale trim_tokens_to_summarize to the model window

  org:externalpackage:deepagentspriority:mediumtype:feature
  langchain-ai/deepagents#6830 · Filter by author awg66 opened on Oct 7, 2026
  1

  

• bug: ripgrep-backed grep retains CR in CRLF matching text

  org:externalpackage:deepagentspriority:backlogtopic:filesystemtype:bug
  langchain-ai/deepagents#6827 · Filter by author HootRock opened on Oct 7, 2026

• SkillsMiddleware silently skips SKILL.md files saved with a UTF-8 BOM

  org:externalpackage:deepagentspriority:backlogtopic:filesystemtopic:middlewaretopic:skillstype:bug
  langchain-ai/deepagents#6811 · Filter by author ankit2235 opened on Oct 6, 2026
  2

• Expose backend as a runtime capability and support typed platform extensions

  org:internalpriority:backlog
  langchain-ai/deepagents#6778 · Filter by author open-swe opened on Oct 5, 2026

• No-op subagent duplicates inherited custom state with an additive reducer

  org:externalpackage:deepagentspriority:backlogtopic:subagentstype:bug
  langchain-ai/deepagents#6736 · Filter by author quifox opened on Oct 2, 2026
  1

• Subagent structured output fails to serialize date/UUID fields in dataclass and TypedDict schemas

  org:externalpackage:deepagentspriority:backlogtopic:subagentstype:bug
  langchain-ai/deepagents#6735 · Filter by author quifox opened on Oct 2, 2026
  1

• Explicit ownership and sharing semantics for subagent learned memory

  org:externalpackage:deepagentspriority:backlogtopic:backendstopic:memorytopic:subagentstype:feature
  langchain-ai/deepagents#6729 · Filter by author ChampionsZhang opened on Oct 2, 2026
  3

• Async subagent runs are not nested under the parent's trace

  org:internalpackage:deepagentspriority:backlogtopic:async-subagentstopic:subagentstopic:tracingtype:feature
  langchain-ai/deepagents#6709 · Filter by author josiahcoad-langchain opened on Oct 1, 2026
  1

• Support thread resume in non-interactive mode

  org:internalpackage:dcodepriority:backlog
  langchain-ai/deepagents#6675 · Filter by author open-swe opened on Sep 30, 2026
  

• Add Nemotron Super 3.5 VL (for release Oct 9) model profile

  org:externalpackage:deepagentspriority:backlogtopic:modelstopic:multimodaltype:feature
  langchain-ai/deepagents#6599 · Filter by author slopp opened on Sep 28, 2026

• Async subagents should be able to share the parent's filesystem / sandbox

  org:internalpriority:hightopic:async-subagentstopic:filesystemtopic:sandboxestopic:subagentstype:feature
  langchain-ai/deepagents#6581 · Filter by author open-swe opened on Sep 27, 2026
  1

  

• CompositeBackend.ls/als skip intermediate directories for nested routes

  org:externalpackage:deepagentspriority:backlogtopic:backendstopic:filesystemtype:bug
  langchain-ai/deepagents#6568 · Filter by author dakjdakd opened on Sep 27, 2026
  2

• MemoryMiddleware cannot distinguish project-authored AGENTS.md instructions from learned memory

  org:externalpackage:dcodepackage:deepagentspriority:backlogtopic:memorytype:bug
  langchain-ai/deepagents#6560 · Filter by author ChampionsZhang opened on Sep 26, 2026
  3

• task tool discards the subagent's token usage, making subagent spend invisible to agent-state accounting

  org:externalpackage:deepagentspriority:backlogtopic:async-subagentstopic:performancetopic:subagentstype:feature
  langchain-ai/deepagents#6556 · Filter by author Namang1 opened on Sep 25, 2026
  2

• FilesystemMiddleware can emit an unreadable /conversation_history/<uuid>.md reference after oversized HumanMessage eviction

  org:externalpackage:deepagentspriority:backlogtopic:backendstopic:filesystemtype:bug
  langchain-ai/deepagents#6554 · Filter by author AnqiHuangQiQi opened on Sep 25, 2026
  2

  

• Eval for picking the right skill from a large catalog

  org:externalpackage:evalspriority:backlogtype:feature
  langchain-ai/deepagents#6534 · Filter by author deyna256 opened on Sep 24, 2026
  1

• Expose public Harness Profile discovery and resolution introspection

  org:externalpackage:deepagentspriority:backlogtopic:harness-profilestopic:modelstype:feature
  langchain-ai/deepagents#6527 · Filter by author ChampionsZhang opened on Sep 24, 2026
  2

• Revisit memory middleware cache boundaries across model providers

  org:internalpackage:deepagentspriority:backlogtopic:memorytopic:middlewaretopic:performance
  langchain-ai/deepagents#6522 · Filter by author open-swe opened on Sep 23, 2026
  1

• Avoid checkpointing middleware-loaded skill and memory content at every step

  org:internalpackage:deepagentspriority:hightopic:memorytopic:middlewaretopic:performance
  langchain-ai/deepagents#6521 · Filter by author open-swe opened on Sep 23, 2026
  2

• compact_conversation skips _offload_inline_media: inline images lost from both summary and archive

  org:externalpackage:deepagentspriority:backlogtopic:multimodaltype:bug
  langchain-ai/deepagents#6503 · Filter by author JHWu1117 opened on Sep 23, 2026
  1