NousResearch/hermes-agent

Bedrock Converse reasoning replay when switching Claude to GPT

Cluster 140177 · agent. Data as of

Nothing open on GitHub. Fix merged in #142139 on 20 Oct 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 #142139. Check it covers your case. No release data is tracked.
Tracker
The maintainers' tracker marks this resolved, deciding PR #142139. That is separate from the fix event.
Still open
Nothing open on GitHub.

These members center on Bedrock Converse sessions where prior Claude reasoning content (reasoningText) is replayed after switching to a GPT model, which the issue reports GPT rejecting. The two pull requests propose changes to omit or limit replaying earlier reasoning depending on the target model, including the gpt-6 family.

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.

  • #142139 fix(bedrock): replay reasoning across Claude/GPT switches only where the target can take it

    merged to main

    files: agent/bedrock_adapter.py, agent/chat_completion_helpers.py, tests/agent/test_bedrock_adapter.py, tests/agent/test_bedrock_converse_reasoning_replay.py

1 PR closed without merging

From the close comments: done elsewhere 1

  • #140228 fix(bedrock): strip prior reasoning for the gpt-6 family on Converse · done elsewhere → #142139
Closed issues · 1
  • Closed#140177[Bug]: Bedrock Converse: switching Claude → GPT mid-session fails every turn — Claude's reasoningText is replayed and GPT rejects it
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(structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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
#142139
Closed issues
1
Attempts
1 PR closed without merging
Fix link checked
20 Oct 2026

For your agent

The same facts, typed.