Antoine Chaffin
commited on
Commit
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9579ef1
1
Parent(s):
efeb0dd
Use gradio
Browse files
app.py
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"""
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MCPyLate Server
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A Model Context Protocol server that provides search functionality using PyLate.
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"""
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# import subprocess
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# subprocess.run(
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# "pip install flash-attn --no-build-isolation",
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# env={"FLASH_ATTENTION_SKIP_CUDA_BUILD": "TRUE"},
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# shell=True,
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# )
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from typing import Any, Dict, List, Optional
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from core import MCPyLate
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from huggingface_hub import snapshot_download
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from mcp.server.fastmcp import FastMCP
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def register_tools(mcp: FastMCP, pylate: MCPyLate):
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"""Register all tools with the MCP server."""
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@mcp.tool(
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name="pylate_search_leetcode",
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description="Perform a multi-vector search on the leetcode index. Returns top‑k hits with docid, score, and snippet.",
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)
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def pylate_search_leetcode(
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query: str, k: int = 10, index_name: Optional[str] = None
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) -> List[Dict[str, Any]]:
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"""
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Search the PyLate with multi-vector models and return top-k hits
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Args:
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query: Search query string
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k: Number of results to return (default: 10)
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index_name: Name of index to search (default: use default index)
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Returns:
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List of search results with docid, score, text snippet, and index name
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"""
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return pylate.search(query, k)
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@mcp.tool(
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name="get_document",
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description="Retrieve a full document by its document ID from a Pyserini index.",
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)
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def get_document(
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docid: str, index_name: Optional[str] = None
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) -> Optional[Dict[str, Any]]:
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"""
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Retrieve the full text of a document by its ID.
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Args:
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docid: Document ID to retrieve
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index_name: Name of index to search (default: use default index)
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Returns:
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Document with full text, or None if not found
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"""
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return pylate.get_document(docid, index_name)
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def main():
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"""Main entry point for the server."""
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snapshot_download(
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repo_id="lightonai/leetcode_reasonmoderncolbert",
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local_dir="indexes/",
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repo_type="dataset",
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)
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try:
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mcp = FastMCP("pylate-search-server")
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mcpylate = MCPyLate()
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register_tools(mcp, mcpylate)
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mcp.run(transport="stdio")
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except Exception as e:
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print(e)
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raise
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from typing import Any, Dict, List, Optional
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import gradio as gr
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from core import MCPyLate
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from huggingface_hub import snapshot_download
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"""
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MCPyLate Server
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A Model Context Protocol server that provides search functionality using PyLate.
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"""
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mcpylate = MCPyLate()
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def pylate_search_leetcode(
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query: str, k: int = 10, index_name: Optional[str] = None
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) -> List[Dict[str, Any]]:
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"""
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Search the PyLate with multi-vector models in the leetcode collection containing code problems solutions and return top-k hits
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Args:
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query: Search query string
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k: Number of results to return (default: 10)
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index_name: Name of index to search (default: use default index)
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Returns:
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List of search results with docid, score, text snippet, and index name
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"""
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return mcpylate.search(query, k)
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snapshot_download(
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repo_id="lightonai/leetcode_reasonmoderncolbert",
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local_dir="indexes/",
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repo_type="dataset",
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)
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demo = gr.Interface(
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fn=pylate_search_leetcode,
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inputs=["text"],
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outputs="text",
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title="MSMARCO Search",
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description="Search in leetcode database index using PyLate",
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)
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demo.launch(mcp_server=True)
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