wutongyuonce e5d23943ce

fix(sandbox): stop E2B append from overwriting on read failure (#5261) ...

* fix(sandbox): stop E2B append from overwriting on read failure

E2B has no native append, so write_file(append=True) read-modify-writes.
Treat only FileNotFoundException/FileNotFoundError as an empty file; any
other pre-read error must abort so a timeout cannot replace the original
contents with just the new fragment.

* fix(sandbox): distinguish E2B append pre-read refusal in logs

A non-not-found pre-read error now logs as a refused overwrite instead
of a write failure. Tests pin the successful read-modify-write path,
including a bytes pre-image, so dropping `existing` cannot go green.

2026-09-08 09:17:53 +08:00

..

agents

fix(agents): prioritize loop hard stops across tool batches (#5245)

2026-09-07 18:31:11 +08:00

authz

fix(authz): recheck policy before sandbox reuse (#5006)

2026-08-30 15:29:51 +08:00

community

fix(sandbox): stop E2B append from overwriting on read failure (#5261)

2026-09-08 09:17:53 +08:00

config

docs: update middleware contribution examples (#4945)

2026-09-06 22:50:58 +08:00

extensions

feat(observability): persist deferred tool promotions (#5183)

2026-09-05 14:03:00 +08:00

guardrails

feat(extensions): let an out-of-tree extension observe what the agent did (#4863)

2026-08-23 09:57:12 +08:00

integrations

fix(lark): enforce private ACLs on Windows credential tree (#5141)

2026-09-06 08:50:05 +08:00

mcp

fix(mcp): resolve drive-qualified paths in file reference rewriting (#5242)

2026-09-07 18:43:01 +08:00

models

fix(models): restore usage_metadata in MindIE tool-mode simulated streaming (#5195)

2026-09-05 14:10:18 +08:00

persistence

fix(persistence): preserve rollback across the incarnation migration (#5219)

2026-09-07 15:27:00 +08:00

reflection

docs: govern agent guidance size (#4799)

2026-08-13 21:49:04 +08:00

runtime

fix(journal): dedup llm.ai.response persistence on re-fired on_llm_end (#5187)

2026-09-06 10:16:17 +08:00

sandbox

feat(sandbox): add controlled egress with approvals (#5152)

2026-09-04 23:46:57 +08:00

scheduler

fix(scheduler): normalize once-schedule next_run_at to UTC (#4607)

2026-07-31 17:27:51 +08:00

skills

feat(channels): select custom agents per conversation (#5168)

2026-09-06 16:46:51 +08:00

subagents

feat(observability): persist deferred tool promotions (#5183)

2026-09-05 14:03:00 +08:00

tools

feat(observability): persist deferred tool promotions (#5183)

2026-09-05 14:03:00 +08:00

tracing

feature(gateway): issue request trace ids unconditionally (#5119)

2026-09-01 16:49:39 +08:00

tui

feat(channels): select custom agents per conversation (#5168)

2026-09-06 16:46:51 +08:00

uploads

fix(uploads): keep deduplicated filenames within the 255-byte limit (#5059)

2026-08-28 09:16:51 +08:00

utils

fix(history): early user messages vanish or jump mid-run when pagination and context compaction overlap (#4696)

2026-09-01 22:04:17 +08:00

workspace_changes

fix(workspace-changes): avoid draining metadata scans on cancellation (#5234)

2026-09-07 15:18:58 +08:00

__init__.py

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

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

AGENTS.md

fix(workspace-changes): avoid draining metadata scans on cancellation (#5234)

2026-09-07 15:18:58 +08:00

checkpoint_patches.py

fix(checkpoint): unwrap Overwrite first writes into empty channels (#4383)

2026-07-26 10:44:50 +08:00

client.py

fix(client): scope embedded agent reuse by effective user (#5206)

2026-09-06 22:33:12 +08:00

constants.py

fix(mcp): exclude internal temp files from workspace changes (#4898)

2026-08-20 08:57:10 +08:00

logging_config.py

feat(observability): add trace-id correlation and enhanced logging (#3902)

2026-07-03 08:01:46 +08:00

trace_context.py

feature(gateway): issue request trace ids unconditionally (#5119)

2026-09-01 16:49:39 +08:00