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chore: import upstream snapshot with attribution
2026-07-13 12:10:27 +08:00

27 lines
790 B
Python

from typing import Annotated
from mcp_types import CreateMessageResult, SamplingMessage, TextContent
from mcp.server import MCPServer
from mcp.server.mcpserver import Resolve, Sample
mcp = MCPServer("Bookshop")
def suggest_title(genre: str) -> Sample:
prompt = f"Suggest one {genre} book title. Answer with the title only."
return Sample(
[SamplingMessage(role="user", content=TextContent(type="text", text=prompt))],
max_tokens=50,
)
@mcp.tool()
async def recommend_book(
genre: str,
suggestion: Annotated[CreateMessageResult, Resolve(suggest_title)],
) -> str:
"""Recommend a book in the given genre."""
title = suggestion.content.text if suggestion.content.type == "text" else "the classics"
return f"Today's {genre} pick: {title}"