opencode-go-auto-switch

Tiny opencode plugin that keeps agents configured with free Zen models and switches to paid Go models while the free quota is cooling down.

opencode/mimo-v2.5-free -> opencode-go/mimo-v2.5

Install locally

In opencode.json:

{
  "plugin": ["[email protected]"]
}

Then restart opencode; config/plugins are loaded at startup.

Behavior

• Uses free models normally.
• When opencode emits:

  Free usage exceeded, subscribe to Go
  retrying in 22747s - attempt #1

• Stores the cooldown globally at:

  ~/.local/state/opencode-go-auto-switch/state.json

• Future prompts during cooldown switch matching models to paid Go.
• The quota-hit task should be cancelled and rerun manually for v1.

Options

{
  "plugin": [["[email protected]", {
    "stateFile": "/custom/state.json"
  }]]
}

Skipped: preflight checks and auto-retry. Add only if opencode exposes a safe cancel/replay hook.