mem0 MCP Server

import errorEx from 'error-ex'; import fallback from 'json-parse-even-better-errors'; import {codeFrameColumns} from '@babel/code-frame'; import {LinesAndColumns} from 'lines-and-columns'; export const JSONError = errorEx('JSONError', { fileName: errorEx.append('in %s'), codeFrame: errorEx.append('\n\n%s\n'), }); const generateCodeFrame = (string, location, highlightCode = true) => codeFrameColumns(string, {start: location}, {highlightCode}); const getErrorLocation = (string, message) => { const match = message.match(/in JSON at position (?<index>\d+)(?: \(line (?<line>\d+) column (?<column>\d+)\))? while parsing/); if (!match) { return; } let {index, line, column} = match.groups; if (line && column) { return {line: Number(line), column: Number(column)}; } ({line, column} = new LinesAndColumns(string).locationForIndex(Number(index))); return {line: line + 1, column: column + 1}; }; export default function parseJson(string, reviver, filename) { if (typeof reviver === 'string') { filename = reviver; reviver = undefined; } let message; try { return JSON.parse(string, reviver); } catch (error) { message = error.message; } try { fallback(string, reviver); } catch (error) { message = error.message; } message = message.replace(/\n/g, ''); const jsonError = new JSONError(message); if (filename) { jsonError.fileName = filename; } const location = getErrorLocation(string, message); if (location) { jsonError.codeFrame = generateCodeFrame(string, location); jsonError.rawCodeFrame = generateCodeFrame(string, location, /* highlightCode */ false); } throw jsonError; }