title: the user message, the first background-agent call, and what came back
source: manuals/docker-sandboxes-101/capture/out/19-background.txt
lines: 1-3
lang: text
note: The call raised a confirmation, and the tool response says the user rejected it.
---
user: Run the writer as a background agent on the topic microVMs, wait for it, and repeat its sentence.
tool_call_confirmation: {"agent_name": "root", "tool_call": {"id": "<call-id>", "type": "function", "function": {"name": "run_background_agent", "arguments": "{\"agent\": \"writer\", \"task\": \"Write one sentence on the topic microVMs\", \"expected_output\": \"A single sentence about microVMs\"}"}}, "metadata": {"safety_label": "unknown"}}
root <- tool_call_response Run Background Agent: The user rejected the tool call.
