background agents queued and finished immediately with no output

[darrenangle]

just installed fresh opencode + oh-my-opencode. authed with anthropic and google just fine. main agent seems to be working, but when it made a plan for the background agents and kicked them off, they were completed immediately with 0s and all of them contained no output.

[s01cy]

had the same problem - it was a gemini api error (which I still haven't resolved, their API platform is a mess for me, tried both auth and api key), check main opencode window if errors pop up, try replacing google models with anthropic ones

[aaajiao]

Same issue here.

Environment:

• oh-my-opencode: latest
• OpenCode: 1.1.3
• opencode-antigravity-auth: 1.2.6
• Running in Docker container with OrbStack on macOS

Behavior:

• Google OAuth authentication succeeds
• Main agent works
• Background agents / subagents return immediately with empty output

Direct model test works fine:

opencode run "hello" --model=google/gemini-3-flash-preview
# Returns response correctly

But when agents delegate to Gemini models, the response is empty.