抓包对比工具补一批一次性脚本：拆预设、对请求、跑 A/B 与拒答抽样。

这些脚本都是我对着酒馆真实请求手工核对用的，留在仓库里方便下次重跑；跑出来的本地数据目录含接口 key，已经写进忽略规则。

tools/st-request-diff/dump-regex.mjs

@@ -0,0 +1,24 @@
+// 列出预设里所有正则脚本的开关（判断是否影响请求体）
+import { readFileSync } from "node:fs";
+const preset = JSON.parse(readFileSync(process.argv[2], "utf8"));
+const rows = [];
+for (const r of preset.extensions?.regex_scripts || []) rows.push({ from: "regex_scripts", ...r });
+for (const r of preset.extensions?.SPreset?.RegexBinding?.regexes || []) rows.push({ from: "SPreset.RegexBinding", ...r });
+console.log("共 " + rows.length + " 条");
+for (const r of rows) {
+  console.log(
+    [
+      r.from,
+      (r.scriptName || r.id || "").slice(0, 24),
+      "promptOnly=" + r.promptOnly,
+      "markdownOnly=" + r.markdownOnly,
+      "disabled=" + r.disabled,
+      "depth=" + r.minDepth + "/" + r.maxDepth,
+      "repl=" + String(r.replaceString || "").length,
+    ].join("  "),
+  );
+}
+const send = rows.filter((r) => r.promptOnly === true && r.disabled !== true);
+const display = rows.filter((r) => r.markdownOnly === true);
+console.log("\n影响请求体（promptOnly=true 且未禁用）: " + send.length + " 条");
+console.log("纯显示（markdownOnly=true）: " + display.length + " 条");