from pathlib import Path
import json
from mcp.server.fastmcp import FastMCP

MCP_ROOT = Path(__file__).resolve().parent / "mcp"

mcp = FastMCP("aetoskia-mail-intake-docs")


@mcp.resource("docs://index")
def index():
    return json.loads((MCP_ROOT / "index.json").read_text())


@mcp.resource("docs://nav")
def nav():
    return json.loads((MCP_ROOT / "nav.json").read_text())


@mcp.resource("docs://module/{module}")
def module(module: str):
    path = MCP_ROOT / "modules" / f"{module}.json"
    if not path.exists():
        raise FileNotFoundError(module)
    return json.loads(path.read_text())


if __name__ == "__main__":
    mcp.run()