hermes-agent/agent/transports
joaomarcos b9146a47bc fix(codex): never replay message-item id on Copilot Responses connections
Copilot (api.githubcopilot.com/responses) binds replayed assistant
codex_message_items ids to a specific backend "connection". Credential-
pool rotation, a gateway restart, or routine load-balancer churn between
turns all invalidate that binding, and Copilot rejects the stale id with
HTTP 401 "input item ID does not belong to this connection" — even for
short ids well under the #27038 64-char length cap, since this is a
connection-scope problem, not a length problem. Once a session captures
one of these ids it is persisted and replayed forever, permanently
bricking the session.

Thread an is_github_responses flag from build_kwargs/convert_messages
into _chat_messages_to_responses_input and drop the id unconditionally
on that path, mirroring how reasoning items already strip id on replay.
phase/status/content are still replayed so cache-relevant signal isn't
lost — only the connection-scoped id is unsafe to reuse.

Written to apply independently of the #27038 length-cap fix so the two
PRs don't block each other; they touch adjacent conditions in the same
block and merge cleanly in either order.

Fixes #32716

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-11 12:09:27 +05:30
..
__init__.py feat: provider modules — ProviderProfile ABC, 33 providers, fetch_models, transport single-path 2026-05-05 13:40:01 -07:00
anthropic.py fix(anthropic): also normalize MCP-server tool names to mcp__ on OAuth wire 2026-06-17 13:20:29 +05:30
base.py feat: add transport ABC + AnthropicTransport wired to all paths 2026-04-21 01:27:01 -07:00
bedrock.py feat: add BedrockTransport + wire all Bedrock transport paths 2026-04-21 20:58:37 -07:00
chat_completions.py refactor(salvage): scope #40632 to the two live copy-on-write sites 2026-07-09 14:35:14 +05:30
codex.py fix(codex): never replay message-item id on Copilot Responses connections 2026-07-11 12:09:27 +05:30
codex_app_server.py fix(security): strip dynamic Hermes secrets from all subprocess spawn env 2026-07-01 14:37:22 +05:30
codex_app_server_session.py feat(agent): add Codex-native compaction paths 2026-07-07 02:39:54 -07:00
codex_event_projector.py feat(mcp): adopt mcp__server__tool naming convention 2026-07-05 13:40:21 -07:00
hermes_tools_mcp_server.py docs(hermes_tools_mcp_server): align scope docstring with EXPOSED_TOOLS (#26603) 2026-05-15 14:44:27 -07:00
types.py fix(anthropic): preserve interleaved thinking/tool_use block order on replay 2026-06-10 20:45:16 -07:00