用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
直接命令不会经过审查 Prompt；运行前请先检查来源。
npx skills add https://github.com/vercel-labs/seal --skill ai-python-subagents命令会保持在同一行。复制前请横向滚动并检查完整内容。
想先保存到本地？可下载 SkillsMP 当前能够提供的文件。
基于 SOC 职业分类
正在显示 SKILL.md
| name | ai-python-subagents |
| description | Use for the subagent-as-a-tool pattern. |
| metadata | {"sdk-version":"0.2.1"} |
Use a subagent tool when the parent model should choose when to call another agent.
@ai.tool
async def research(topic: str) -> ai.SubAgentTool:
child = ai.Agent(tools=[lookup])
messages = [
ai.system_message("Research briefly."),
ai.user_message(topic),
]
async with child.run(model, messages) as stream:
async for event in stream:
yield event
The parent model sees the child agent's final assistant text as the tool
result. The caller sees child events as ai.events.PartialToolCallResult.
Render nested output from event.value:
if isinstance(event, ai.events.PartialToolCallResult):
if isinstance(event.value, ai.events.TextDelta):
print(event.value.chunk, end="", flush=True)
Do not append child messages to the parent history yourself. The tool result
stores the child transcript as a MessageBundle.
For MessageBundle, preliminary output, and streaming tool details, use
ai-python-streaming-tools.