// src/verify/fs-not-exists.ts — 验证文件不存在
import { existsSync } from "node:fs";
import { join } from "node:path";
import type { ProbeOutcome } from "../schema.js";

export async function fsNotExists(
  cwd: string,
  params: Record<string, string>
): Promise<ProbeOutcome> {
  const path = params.path;
  if (!path) return { outcome: "INCONCLUSIVE", message: "缺少参数: path" };
  const exists = existsSync(join(cwd, path));
  return {
    outcome: !exists ? "COMPLETED" : "DEVIATED",
    message: !exists ? `已删除: ${path}` : `仍存在: ${path}`,
  };
}