Description

using v0 API Key always fails with:

 error=[
  {
    "expected": "string",
    "code": "invalid_type",
    "path": [
      "finish"
    ],
    "message": "Invalid input: expected string, received object"
  }
]

OpenCode version

1.0.207

Steps to reproduce

1. opencode serve --print-logs
2. in another terminal
   export V0_API_KEY={YOUR-V0-API-KEY}
opencode attach http://127.0.0.1:{Your-port}
   type hi!

Screenshot and/or share link

v0 fail logs.txt

Operating System

macOS 26.2

Terminal

macOS Terminal