Bedrock signed reasoning persistence for resume/replay
Cluster 121293 · agent. Data as of
Nothing open on GitHub. Fix merged in #136358 on 11 Oct 2026. Check it covers your case.
The short answer
- Known?
- Yes. 4 related items grouped here, 1 issue already closed.
- Fix event
- A fix was merged to main in PR #136358. 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
- Nothing open on GitHub.
These issues and fixes address a gap where signed reasoningContent was not being persisted to the sidecar file during Bedrock Converse sessions, causing --resume to fail when replaying assistant turns. The work involves detecting and storing this data so replay works correctly.
Open issues0
Open PRs0
Fixes on record
-
#136358 Every model keeps its reasoning across turns, reloads and compaction on every provider that can read it
files:
agent/agent_init.py,agent/agent_runtime_helpers.py,agent/anthropic_adapter.py,agent/anthropic_endpoints.py,agent/anthropic_message_convert.py,agent/anthropic_thinking_policy.py,agent/anthropic_thinking_replay.py,agent/auxiliary_wire.py,agent/bedrock_adapter.py,agent/chat_completion_helpers.py,agent/chat_completion_helpers_relay.py,agent/chat_completion_helpers_tool_calls.py,agent/codex_responses_adapter.py,agent/context_compressor.py,agent/gemini_native_adapter.py,agent/message_metadata.py,agent/message_sanitization.py,agent/model_metadata.py,agent/reasoning_carriers.py,agent/reasoning_effort.py(+35 more)
2 PRs closed without merging
From the close comments: superseded by another PR 2
Closed issues · 1
- Closed#121293Bedrock Converse: --resume replays assistant turns without their signed reasoningContent (sidecar never persisted)
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structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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 0.36.1.00means every pair is linked.
Pick up a Lab task
Check whether a fix covers the open issues here, with your own agent. Bring back evidence for maintainers.
Open the LabAt a glance
- Subsystem
- agent
- Merged PRs
- #136358
- Closed issues
- 1
- Attempts
- 2 PRs closed without merging
- Fix link checked
- 11 Oct 2026