NervusDB MCP Server

import { DomainError } from '../shared/errors.js'; export class IndexNotFoundError extends DomainError { readonly code = 'INDEX_NOT_FOUND'; readonly isOperational = true; constructor(message = '索引不存在，请先运行 synapse:index 完成影子构建') { super(message); } } export class FingerprintMismatchError extends DomainError { readonly code = 'FINGERPRINT_MISMATCH'; readonly isOperational = true; constructor(message = '索引指纹已失效，请重新运行 synapse:index 重建知识图谱') { super(message); } }