NousResearch/hermes-agent

Windows MCP stdio probe holds stderr log open

Cluster 110953. Data as of

Nothing open on GitHub. Fix merged in #111400 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 #111400. Check it covers your case. No release data is tracked.
Tracker
The maintainers' tracker marks this resolved, deciding PR #111400. That is separate from the fix event.
Still open
Nothing open on GitHub.

A bug where stdio MCP probing leaves the stderr log file handle open on Windows, causing profile deletion to fail. The members cover the issue report and related fix attempts.

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.

  • #111400 fix(mcp): Windows profile deletion no longer fails on the cached mcp-stderr.log after a stdio probe (#110953, salvage #110954)

    merged to main

    files: contributors/emails/[redacted:email], hermes_cli/profiles.py, tests/hermes_cli/test_profile_delete_mcp_log.py, tests/tools/test_mcp_stderr_lifecycle.py, tools/mcp_tool_config.py, tools/mcp_tool_lifecycle.py

1 PR closed without merging

From the close comments: closed without comment 1

  • #110954 fix(mcp): release profile stderr handles before deletion · closed without comment
Closed issues · 1
  • Closed#110953Windows: profile deletion fails after stdio MCP probe leaves stderr log open
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(structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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

Merged PRs
#111400
Closed issues
1
Attempts
1 PR closed without merging
Fix link checked
15 Sep 2026

For your agent

The same facts, typed.