Send OpenCode sessions to Agent Debugger

Distlang Agent Debugger captures OpenCode sessions so you can inspect what happened after an agent run: prompts, model calls, tool calls, file edits, context growth, cost, and timing.

Add the Distlang OpenCode plugin, run one command inside OpenCode, and your sessions start appearing in the hosted dashboard.

1. Add the OpenCode plugin

Add the plugin to ~/.config/opencode/opencode.json:

{
  "$schema": "https://opencode.ai/config.json",
  "plugin": ["@distlang/opencode-plugin"]
}

2. Start OpenCode and sign in

Run this inside the OpenCode TUI:

/distlang-start

If you are not signed in, the plugin opens the browser login flow and enables uploads after auth succeeds.

That is it. Your next OpenCode sessions are captured and sent to Distlang Agent Debugger.

Screenshot of the Distlang Agent Debugger session detail page showing status cards, time controls, and the session timeline

Review the full run timeline, duration, cost, token totals, and captured interactions in the dashboard.

Open any interaction to see the lower-level timeline and selected step details, including model metadata, tool calls, file edits, and context breakdowns when available.

Screenshot of Distlang Agent Debugger showing an interaction timeline and selected step context breakdown

Drill into an interaction to understand how the agent used context and tools.

Setup docs Open dashboard

Agent Debugger docs

OpenCode plugin setup Troubleshooting uploads All Distlang docs