rmcp. toward packaging

Author: soodoku

pyproject.toml

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+[build-system]
+requires = ["setuptools>=61.0", "wheel"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "rmcp"
+version = "0.1.0"
+description = "A Model Context Protocol server for R"
+readme = "README.md"
+authors = [
+    { name = "Your Name", email = "[email protected]" }
+]
+license = { text = "MIT License" }
+requires-python = ">=3.8"
+dependencies = [
+    "click>=8.1.0"
+    # add other dependencies here
+]
+
+[project.urls]
+Homepage = "https://github.com/gojiplus/rmcp"
+
+[project.scripts]
+rmcp = "rmcp.cli:cli"

requirements.txt

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+# rmcp/cli.py
+import click
+import os
+
+# Import your server's main function from rmcp, adjust the import if necessary.
+from rmcp.server.stdio import stdio_server
+from rmcp.server.fastmcp import FastMCP
+
+# Initialize your MCP server (update the parameters as needed)
+mcp = FastMCP(
+    name="R Econometrics",
+    version="0.1.0",
+    description="A Model Context Protocol server for R-based econometric analysis"
+)
+
+@click.group()
+def cli():
+    """rmcp CLI for running and managing the R Econometrics MCP Server."""
+    pass
+
+@cli.command()
+@click.argument("server_file", type=click.Path(exists=True))
+def dev(server_file):
+    """
+    Run the MCP server in development mode from the given server file.
+    
+    SERVER_FILE: The Python file containing your MCP server definition.
+    """
+    click.echo(f"Running MCP server in development mode from {server_file}...")
+    with open(server_file) as f:
+        code = f.read()
+        exec(code, globals())
+
+@cli.command()
+def start():
+    """
+    Start the MCP server using the default configuration.
+    """
+    click.echo("Starting the MCP server via standard input...")
+    stdio_server(mcp)
+
+@cli.command()
+def version():
+    """Show the version of the rmcp package."""
+    click.echo("rmcp version 0.1.0")
+
+if __name__ == "__main__":
+    cli()

mcp/__init__.py renamed to rmcp/__init__.py

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+# rmcp/tools.py
+from rmcp.server.fastmcp import FastMCP
+from rmcp.rmcp import execute_r_script  # or move execute_r_script into a shared module
+# Import your R script constants too, if needed:
+from rmcp.rmcp import LINEAR_REGRESSION_SCRIPT, PANEL_MODEL_SCRIPT, DIAGNOSTICS_SCRIPT, IV_REGRESSION_SCRIPT
+
+mcp = FastMCP(
+    name="R Econometrics",
+    version="0.1.0",
+    description="A Model Context Protocol server for R-based econometric analysis"
+)
+
+@mcp.tool(
+    name="linear_model",
+    description="Run a linear regression model",
+    input_schema={
+        "type": "object",
+        "properties": {
+            "formula": {"type": "string", "description": "The regression formula (e.g., 'y ~ x1 + x2')"},
+            "data": {"type": "object", "description": "Dataset as a dictionary/JSON object"},
+            "robust": {"type": "boolean", "description": "Whether to use robust standard errors"}
+        },
+        "required": ["formula", "data"]
+    }
+)
+def linear_model(formula: str, data: dict, robust: bool = False) -> dict:
+    args = {"formula": formula, "data": data, "robust": robust}
+    return execute_r_script(LINEAR_REGRESSION_SCRIPT, args)
+
+# Register additional tools similarly...
+
+# Expose the instance for use in other modules.
+__all__ = ["mcp"]

rmcp/cli.py

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+#!/bin/bash
+set -e
+
+echo "Testing 'rmcp version'..."
+rmcp version
+
+echo "Testing 'rmcp start' with test_request.json..."
+cat tests/test_request.json | rmcp start
+
+echo "Testing 'rmcp dev' with rmcp.py..."
+rmcp dev rmcp.py
+
+echo "All CLI tests passed."