// Ambient types for `mssql`, which ships its types only in the separate `@types/mssql` package. This
// declares the slice client.ts uses — the precedent mesh-catalog's pg.d.ts sets — so the module
// type-checks without deciding what runs: the real `mssql` is the package.json dependency the
// builder installs and inlines into the bundle (novox/hq ADR 0198 §4).
declare module "mssql" {
  interface Result {
    recordsets: unknown;
  }
  interface Request {
    input(name: string, type: unknown, value: unknown): Request;
    query(text: string): Promise<Result>;
    batch(text: string): Promise<Result>;
  }
  class ConnectionPool {
    constructor(config: {
      server: string;
      port?: number;
      user?: string;
      password?: string;
      database?: string;
      options?: { encrypt?: boolean; trustServerCertificate?: boolean };
      pool?: { min?: number; max?: number };
      connectionTimeout?: number;
      requestTimeout?: number;
    });
    connect(): Promise<ConnectionPool>;
    request(): Request;
    close(): Promise<void>;
  }
  const sql: { ConnectionPool: typeof ConnectionPool; NVarChar: unknown };
  export default sql;
}