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NousResearch/hermes-agent

Gemini thought_signature stripping for OpenAI proxies

Cluster 69208 · agent. Data as of

2 open items. Fix attempted, not merged.

The short answer

0open issues
2open PRs
4items grouped
Known?
Yes. 4 related items grouped here, 1 issue already closed.
Fix event
No fix has been merged to main. 1 PR closed without merging; see the attempts below.
Tracker
The maintainers' tracker marks this unresolved. That is separate from the fix event.
Still open
0 issues and 2 PRs.

A bug where multi-turn tool calls fail with HTTP 400 errors when using Gemini models through OpenAI-compatible proxies, related to thought_signature fields not being stripped. Includes a corresponding fix targeting this proxy compatibility issue.

Open issues0

No open issues.

Open PRs2

  • PR#69358fix(agent): strip thought_signature for Gemini via OpenAI-compatible proxies (#69208)
  • PR#69367fix(agent): strip thought_signature for Gemini via OpenAI-compatible proxies (#69208)

1 PR closed without merging

From the close comments: closed without comment 1

  • #117927 fix(gemini): thought signature sentinel replay and parallel tool calls · closed without comment
Closed issues · 1
  • Closed#69208[Bug]: HTTP 400 on multi-turn tool calls with gemini-3-6-flash via Venice (thought_signature stripped by proxy)
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(structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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 0.50: 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
Closed issues
1
Attempts
1 PR closed without merging

For your agent

The same facts, typed.

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