加一套抓真实请求做预设对比的工具，并把三份预设的机制差异记进 README。

2026-10-22 20:07:33 +08:00
parent 18f034bc2d
commit ed09e5c831
21 changed files with 1735 additions and 0 deletions
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+// 连到已开着的酒馆页面：清历史 + 发一句话（走酒馆自己的 Generate）。
+// 用法: node attach-send.mjs --preset 名字 --text 你好 [--browser-port 8223] [--st-url 127.0.0.1:8123]
+import { CdpSession, evaluate } from "./cdp.mjs";
+
+const argv = process.argv.slice(2);
+const arg = (name, dflt) => {
+  const i = argv.indexOf("--" + name);
+  return i >= 0 ? String(argv[i + 1]) : dflt;
+};
+const browserPort = Number(arg("browser-port", "8223"));
+const stHint = arg("st-url", "127.0.0.1:8123");
+const presetName = arg("preset", "");
+const text = arg("text", "你好");
+
+const version = await (await fetch("http://127.0.0.1:" + browserPort + "/json/version")).json();
+const cdp = await CdpSession.connect(version.webSocketDebuggerUrl, "browser");
+const { targetInfos } = await cdp.send("Target.getTargets");
+const target = targetInfos.find((t) => t.type === "page" && String(t.url).includes(stHint));
+if (!target) throw new Error("没找到酒馆页面");
+const { sessionId } = await cdp.send("Target.attachToTarget", { targetId: target.targetId, flatten: true });
+await cdp.send("Runtime.enable", {}, sessionId);
+const page = { cdp, sessionId };
+
+const out = await evaluate(page, `(async () => {
+  const jq = window.jQuery;
+  const names = window.SillyTavern.getContext().getPresetManager("openai").getPresetList().preset_names || {};
+  const want = ${JSON.stringify(presetName)};
+  if (want && names[want] !== undefined) {
+    jq("#settings_preset_openai").val(String(names[want])).trigger("change");
+    await new Promise((r) => setTimeout(r, 900));
+  }
+  await window.SillyTavern.getContext().clearChat({ clearData: true });
+  const before = window.SillyTavern.getContext().chatCompletionSettings;
+  const state = { preset: before.preset_settings_openai, temp: before.temp_openai, maxTokens: before.openai_max_tokens, functionCalling: before.function_calling, squash: before.squash_system_messages };
+  jq("#send_textarea").val(${JSON.stringify(text)}).trigger("input");
+  let error = null;
+  window.SillyTavern.getContext().generate("normal").catch((e) => { error = String((e && e.stack) || e); window.__genErr = error; });
+  for (let i = 0; i < 120; i++) {
+    await new Promise((r) => setTimeout(r, 500));
+    const f = window.SillyTavern.getContext();
+    if (f.chat.length >= 2 || error) break;
+  }
+  const f = window.SillyTavern.getContext();
+  return { state, chatLen: f.chat.length, error: error || window.__genErr || null, last: f.chat.length ? String(f.chat[f.chat.length - 1].mes).slice(0, 60) : "" };
+})()`);
+console.log("[send] " + JSON.stringify(out, null, 1));
+cdp.close();