Some agents in autobuild not using Traycer tools?
# bugs-forums
strong-horse-9199
08/27/2026, 1:22 PMNot sure if this is revelant, but in the host log I see a bunch of warnings:
Host Log
[2026-08-27 09:35:07.960] [WARN] OpenCodeConverter: unsupported event dropped type=server.heartbeat eventId,=sessionId=unknown
[2026-08-27 09:35:12.410] [WARN] OpenCodeConverter: unsupported event dropped type=permission.replied eventId=
[2026-08-27 09:35:15.156] [WARN] OpenCodeConverter: unsupported event dropped type=session.updated
[2026-08-27 09:35:15.156] [WARN] OpenCodeConverter: unsupported event dropped type=session.diff eventId=,sessionId=unknown
[2026-08-27 09:35:17.965] [WARN] OpenCodeConverter: unsupported event dropped type=server.heartbeat eventId=,sessionId=unknown
[2026-08-27 09:35:27.983] [WARN] OpenCodeConverter: unsupported event dropped type=server.heartbeat eventId=,sessionId=unknown
[2026-08-27 09:35:28.499] [WARN] OpenCodeConverter: unsupported event dropped type=permission.replied
[2026-08-27 09:35:29.313] [WARN] OpenCodeConverter: unsupported event dropped type=session.updated
[2026-08-27 09:35:29.314] [WARN] OpenCodeConverter: unsupported event dropped type=session.diff eventId,=sessionId=unknown
[2026-08-27 09:35:37.992] [WARN] OpenCodeConverter: unsupported event dropped type=server.heartbeat eventId=,sessionId=unknown
(deleted the eventIds, etc for readability)
strong-horse-9199
08/27/2026, 1:26 PMConfirmed. That it has to do with the harness.
From Claude, which has access to the tools:
"" Spawned.
Sprint4-Reviewer-OpenCode, harness opencode, model opencode-go:mimo-v2.5, surface gui (Chat, full A2A). Zero warnings — clean create-time config. Verify tool access, then wire to Evaluator."
Prompt to Child Agent:
"(...)
First, before anything else: confirm you have mcp__traycer_a2a__traycer_send_message and traycer_get_self in your toolset, and call traycer_get_self to report your agent id, harness, model, and worktree path. This is a live test of whether OpenCode agents on GUI/Chat surface get a working A2A inbox — report the result plainly.
(...)"
Agent Response:
"Tool access check: traycer_send_message and traycer_get_self are not in my toolset. Cannot confirm or contact peer.
Agent identity:
Agent id: unknown (no traycer_get_self)
Harness: OpenCode (GUI/Chat)
Model: opencode-go/mimo-v2.5"
-----------
I noticed that you already mention something like this in your docs:
https://docs.traycer.ai/concepts/agent-to-agent#agent-to-agent-support
Claude told me it could spawn with the GUI surface, but aparently that either did not land or did not solve the issue.
f
flat-river-95835
08/27/2026, 3:00 PMThanks for the report. Are you on Windows. If so, this is a known issue with OpenCode in Windows. Patch is ready, release will be out soon, cc: @rapid-van-6755 @proud-printer-9482
s
strong-horse-9199
09/09/2026, 7:08 AMYes, I am on Windows. Looking forward to the patch. Is it in the 1.3.0 release?? 😄
f
flat-river-95835
09/09/2026, 7:26 AMYes, it's fixed in 1.3.0!
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