Fresh start - excluded large ROM JSON files

docker/discord-voice-bot/openclaw_mcp_server.py

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+from __future__ import annotations
+
+import json
+import os
+import sys
+from pathlib import Path
+from typing import Any
+
+import logging
+
+from loguru import logger
+from mcp.server.fastmcp import FastMCP
+
+# Disable loguru logging for stdio transport
+logger.remove()
+logging.getLogger().setLevel(logging.CRITICAL)
+
+mcp = FastMCP("openclaw")
+
+
+@mcp.tool()
+def read_file(path: str) -> str:
+    """Read a file from the OpenClaw workspace."""
+    try:
+        file_path = Path(path)
+        if not file_path.is_absolute():
+            # Use OpenClaw workspace as base
+            workspace = Path("C:\\Users\\admin\\.openclaw\\workspace")
+            file_path = workspace / file_path
+        
+        if not file_path.exists():
+            return json.dumps({"error": f"File not found: {path}"})
+        
+        content = file_path.read_text(encoding="utf-8", errors="replace")
+        # Limit response size
+        if len(content) > 50000:
+            content = content[:50000] + "\n... [truncated]"
+        
+        return json.dumps({"content": content, "path": str(file_path)})
+    except Exception as e:
+        return json.dumps({"error": str(e)})
+
+
+@mcp.tool()
+def write_file(path: str, content: str) -> str:
+    """Write content to a file in the OpenClaw workspace."""
+    try:
+        file_path = Path(path)
+        if not file_path.is_absolute():
+            workspace = Path("C:\\Users\\admin\\.openclaw\\workspace")
+            file_path = workspace / file_path
+        
+        file_path.parent.mkdir(parents=True, exist_ok=True)
+        
+        with open(file_path, "w", encoding="utf-8") as f:
+            f.write(content)
+        
+        return json.dumps({
+            "status": "written",
+            "path": str(file_path),
+            "bytes": len(content.encode("utf-8"))
+        })
+    except Exception as e:
+        return json.dumps({"error": str(e)})
+
+
+@mcp.tool()
+def exec_command(command: str) -> str:
+    """Execute a shell command in the OpenClaw workspace."""
+    try:
+        import subprocess
+        
+        workspace = Path("C:\\Users\\admin\\.openclaw\\workspace")
+        
+        result = subprocess.run(
+            command,
+            shell=True,
+            capture_output=True,
+            text=True,
+            timeout=30,
+            cwd=str(workspace)
+        )
+        
+        return json.dumps({
+            "stdout": result.stdout[:10000],
+            "stderr": result.stderr[:10000],
+            "exit_code": result.returncode
+        })
+    except Exception as e:
+        return json.dumps({"error": str(e)})
+
+
+@mcp.tool()
+def list_files(directory: str = ".") -> str:
+    """List files in the OpenClaw workspace."""
+    try:
+        workspace = Path("C:\\Users\\admin\\.openclaw\\workspace")
+        target_dir = workspace / directory
+        
+        if not target_dir.exists():
+            return json.dumps({"error": f"Directory not found: {directory}"})
+        
+        files = []
+        for f in target_dir.iterdir():
+            if f.is_file():
+                files.append(str(f.relative_to(workspace)))
+        
+        return json.dumps({
+            "directory": directory,
+            "files": files[:100],
+            "count": len(files)
+        })
+    except Exception as e:
+        return json.dumps({"error": str(e)})
+
+
+@mcp.tool()
+def get_status() -> str:
+    """Get OpenClaw status and available tools."""
+    return json.dumps({
+        "status": "running",
+        "tools": ["read_file", "write_file", "exec_command", "list_files", "get_status"],
+        "workspace": "C:\\Users\\admin\\.openclaw\\workspace"
+    })
+
+
+def main() -> None:
+    """Run the MCP server."""
+    mcp.run()
+
+
+if __name__ == "__main__":
+    main()