OpenCode

Tessl Configuration

Run tessl init in your project to create the tessl files and directory structure.

MCP Setup

In your project folder, create a opencode.json with the following content:

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "tessl": {
      "type": "local",
      "command": ["tessl", "mcp", "start"],
      "enabled": true
    }
  }
}

After opening OpenCode to that project, use /mcp and ensure it's enabled and connected

Rules setup

If not already present in your project, create an AGENTS.md file with the following content, ensuring the .tessl and RULES.md paths are correct:

 @.tessl/RULES.md