/**
* Response utilities for MCP server
*/
/**
* Create a success response
* @param {string|Object} content - Content to return (string or object)
* @returns {Object} MCP response object
*/
export function createSuccessResponse(content) {
if (typeof content === 'string') {
return {
content: [
{
type: 'text',
text: content
}
]
};
}
// If content is already an object with content array, return as is
if (content && content.content) {
return content;
}
// Otherwise wrap in text content
return {
content: [
{
type: 'text',
text: typeof content === 'object' ? JSON.stringify(content, null, 2) : String(content)
}
]
};
}
/**
* Create an error response
* @param {string} error - Error message
* @param {string} [suggestion] - Optional suggestion message
* @returns {Object} MCP error response object
*/
export function createErrorResponse(error, suggestion) {
const message = suggestion ? `${error}\n\n${suggestion}` : error;
return {
content: [
{
type: 'text',
text: `❌ Error: ${message}`
}
],
isError: true
};
}
/**
* Create a JSON error response (alias for createErrorResponse)
* @param {string} error - Error message
* @param {string} [suggestion] - Optional suggestion message
* @returns {Object} MCP error response object
*/
export function createJsonErrorResponse(error, suggestion) {
return createErrorResponse(error, suggestion);
}
