added mcp server code

docforge/cli/main.py

@@ -192,6 +192,40 @@ def build(mkdocs_yml: Path) -> None:
     click.echo("MkDocs build completed")
 
 
+# ---------------------------------------------------------------------
+# serve-mcp
+# ---------------------------------------------------------------------
+
+@cli.command(name="serve-mcp")
+def serve_mcp() -> None:
+    """
+    Serve MCP documentation from the local mcp_docs directory.
+    """
+    from docforge.servers import MCPServer
+
+    mcp_root = Path.cwd() / "mcp_docs"
+
+    if not mcp_root.exists():
+        raise click.ClickException("mcp_docs directory not found")
+
+    required = [
+        mcp_root / "index.json",
+        mcp_root / "nav.json",
+        mcp_root / "modules",
+    ]
+
+    for path in required:
+        if not path.exists():
+            raise click.ClickException(f"Invalid MCP bundle, missing: {path.name}")
+
+    server = MCPServer(
+        mcp_root=mcp_root,
+        name="doc-forge-mcp",
+    )
+
+    server.run()
+
+
 # ---------------------------------------------------------------------
 # serve
 # ---------------------------------------------------------------------