Prompt WebSocket

wss://app.runtm.com/api/cloud/sessions/{session_id}/tabs/{tab_id}/prompt?token={ws_token}

{
  "type": "prompt_start",
  "content": "Add input validation to the login form",
  "attachments": []
}

{
  "type": "token",
  "content": "I'll add validation to"
}

{
  "type": "tool_use",
  "tool": "edit_file",
  "input": {
    "path": "src/login.tsx",
    "content": "..."
  }
}

{
  "type": "tool_result",
  "tool": "edit_file",
  "output": "File updated successfully"
}

{
  "type": "prompt_end",
  "usage": {
    "input_tokens": 1200,
    "output_tokens": 450
  }
}

{
  "type": "error",
  "message": "Agent timed out after 300 seconds"
}

{
  "type": "prompt_cancel"
}

const tokenResponse = await fetch(
  "https://app.runtm.com/api/cloud/sessions/ses_abc123/ws-token",
  {
    method: "POST",
    headers: {
      "Authorization": "Bearer runtm_sk_live_abc123...",
      "Content-Type": "application/json",
    },
    body: JSON.stringify({ capability: "prompt" }),
  }
);
const { token } = await tokenResponse.json();

const ws = new WebSocket(
  `wss://app.runtm.com/api/cloud/sessions/ses_abc123/tabs/tab_0/prompt?token=${token}`
);

ws.onopen = () => {
  ws.send(JSON.stringify({
    type: "prompt_start",
    content: "Add input validation to the login form",
  }));
};

ws.onmessage = (event) => {
  const msg = JSON.parse(event.data);

  switch (msg.type) {
    case "token":
      process.stdout.write(msg.content);
      break;
    case "tool_use":
      console.log(`\n[Tool: ${msg.tool}]`);
      break;
    case "tool_result":
      console.log(`[Result: ${msg.output}]`);
      break;
    case "prompt_end":
      console.log(`\n[Done - ${msg.usage.output_tokens} tokens]`);
      break;
    case "error":
      console.error(`\n[Error: ${msg.message}]`);
      break;
  }
};