heart-scalpel 47e9570d86 fix(subagent): isolate subagent from parent run checkpointer (#3559) ...

Subagent _create_agent() now passes checkpointer=False to prevent
inheriting the parent run's synchronous checkpointer via copy_context(),
which would cause NotImplementedError when aget_tuple() is called on
the async path. Subagents are one-shot delegations that never resume,
so persistence is unnecessary.

2026-06-14 10:30:45 +08:00

..

agents

fix(sandbox): merge idempotent sandbox state updates (#3518)

2026-06-13 22:40:48 +08:00

community

feat(community): add Brave Search web search tool (#3528)

2026-06-13 22:47:35 +08:00

config

feat(im): Add user-owned IM channel connections (#3487)

2026-06-12 15:24:58 +08:00

guardrails

feat(guardrails): add pre-tool-call authorization middleware with pluggable providers (#1240)

2026-03-23 18:07:33 +08:00

mcp

fix(mcp): close stdio sessions on their owning loop to avoid cross-task cancel-scope error (#3379) (#3392)

2026-06-07 21:37:30 +08:00

models

feat(models): add StepFun reasoning model adapter (#3461)

2026-06-09 18:01:43 +08:00

persistence

feat(im): Add user-owned IM channel connections (#3487)

2026-06-12 15:24:58 +08:00

reflection

refactor: split backend into harness (deerflow.*) and app (app.*) (#1131)

2026-03-14 22:55:52 +08:00

runtime

fix(history): strip base64 image data from REST endpoint responses (#3535)

2026-06-13 08:58:19 +08:00

sandbox

fix(sandbox): persist lazily-acquired sandbox state via Command (#3464)

2026-06-11 17:50:36 +08:00

skills

fix(skills): keep skill archive installation off the event loop (#3505)

2026-06-12 15:17:40 +08:00

subagents

fix(subagent): isolate subagent from parent run checkpointer (#3559)

2026-06-14 10:30:45 +08:00

tools

feat(subagents): extend deferred MCP tool loading to subagents (#3432)

2026-06-08 23:17:22 +08:00

tracing

fix(tracing): propagate session_id and user_id into Langfuse traces (#2944)

2026-05-21 16:49:31 +08:00

uploads

fix upload file size contract (#3408)

2026-06-06 15:12:17 +08:00

utils

fix(skills): harden slash skill activation across chat channels (#3466)

2026-06-09 23:07:17 +08:00

__init__.py

refactor: split backend into harness (deerflow.*) and app (app.*) (#1131)

2026-03-14 22:55:52 +08:00

client.py

feat(memory): add memory.token_counting config to avoid tiktoken network dependency (#3429) (#3465)

2026-06-10 23:26:15 +08:00