/**
* Base class for all MCP tools
*/
import type { MCPTool } from "../types/mcp.js";
export abstract class BaseTool {
abstract definition: MCPTool;
abstract execute(args: any): Promise<any>;
/**
* Validate input against schema
*/
protected validateInput(schema: any, input: any): void {
// Schema validation using Zod happens in the tool implementation
// This is a placeholder for additional validation if needed
}
/**
* Format error response
*/
protected formatError(error: unknown): any {
return {
error: error instanceof Error ? error.message : String(error),
timestamp: new Date().toISOString(),
};
}
/**
* Format success response
*/
protected formatSuccess(data: any): any {
return {
...data,
timestamp: new Date().toISOString(),
success: true,
};
}
}
