NousResearch/hermes-agent

Prevent stale write_file from clobbering external edits

Cluster 65604 · agent. Data as of

Nothing open on GitHub. Fix merged in #91238 on 15 Sep 2026. Check it covers your case.

The short answer

0open issues
0open PRs
3items grouped
Known?
Yes. 3 related items grouped here, 1 issue already closed.
Fix event
A fix was merged to main in PR #91238. Check it covers your case. No release data is tracked.
Tracker
The maintainers' tracker marks this resolved, deciding PR #91238. That is separate from the fix event.
Still open
Nothing open on GitHub.

These members address a risk where write_file operations based on outdated conversation context could overwrite changes made externally. The work involves detecting and refusing such stale overwrites before any disk mutation occurs.

Open issues0

No open issues.

Open PRs0

No open pull requests.

Fixes on record

Merged to main. A stamp counts the issues a fix is linked to.

  • #91238 fix(file-tools): stale write_file overwrites are refused before disk mutation (#65604, salvage #65605)

    merged to main

    files: tests/tools/test_cross_profile_guard.py, tests/tools/test_file_read_guards.py, tests/tools/test_file_staleness.py, tests/tools/test_file_state_registry.py, tests/tools/test_line_ending_preservation.py, tests/tools/test_write_file_rewrite_hint.py, tests/tools/test_write_verification.py, tools/file_state.py, tools/file_tools.py, tools/file_tools_read_tracking.py, tools/file_tools_write_guards.py, website/docs/reference/tools-reference.md

1 PR closed without merging

From the close comments: merged via another change 1

  • #65605 fix: block stale write_file overwrites · merged via another change → #91238
Closed issues · 1
  • Closed#65604write_file can clobber external edits from stale conversation context
How this cluster was grouped
  • Link evidence (structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.
  • Pairwise link density 0.67: the share of item pairs that carry a link, counting a structural link in full and a relevance-only link at 0.36. 1.00 means every pair is linked.

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At a glance

Subsystem
agent
Merged PRs
#91238
Closed issues
1
Attempts
1 PR closed without merging
Fix link checked
15 Sep 2026

For your agent

The same facts, typed.