NousResearch/hermes-agent

Tighten fuzzy matching thresholds to prevent wrong rewrites

Cluster 93698 · agent. Data as of

2 open items. Fix merged in #137288 on 12 Oct 2026. Check it covers your case.

The short answer

1open issue
1open PR
4items grouped
Known?
Yes. 4 related items grouped here, 0 issues already closed.
Fix event
A fix was merged to main in PR #137288. Check it covers your case. No release data is tracked.
Tracker
The maintainers' tracker marks this unresolved. That is separate from the fix event.
Still open
1 issue and 1 PR.

These items address fuzzy matching logic in patch/tool operations that could silently bind to incorrect nearby locations and rewrite unintended content. Fixes raise similarity thresholds and restrict weak fuzzy hunk matches to reduce false positives.

Open issues1

  • Issue#93698[Bug]: patch/V4A fuzzy hunk match can bind to wrong nearby location and silently rewrite unintended content

Open PRs1

  • PR#93717fix(patch): stop weak fuzzy hunks from rewriting nearby content

Fixes on record

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

  • #137288 fix(tools): patch matching fixes from NVIDIA batch (#128006, #128020, #128138)

    merged to main

    files: tests/tools/test_escape_drift_autocorrect.py, tests/tools/test_file_tools_live.py, tests/tools/test_fuzzy_match.py, tools/escape_drift_autocorrect.py, tools/file_operations.py, tools/fuzzy_match.py, tools/patch_parser.py, tools/skill_manager_tool.py

1 PR closed without merging

From the close comments: closed without comment 1

  • #126502 fix(tools): block_anchor single-candidate threshold 0.50->0.70 · closed without comment
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  • Pairwise link density 0.50: 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
#137288
Closed issues
0
Attempts
1 PR closed without merging
Fix link checked
12 Oct 2026

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