Function buildModelReply

src/server.js:1685–1811

(event)

}

async function buildModelReply(event) {
  const text = stripMentionText(event.text);
  const id = crypto.randomUUID();
  const outputPath = join(codexTmpDir, `${id}.txt`);
  const quotedContext = formatQuotedContext(event);
  let memoryContext = formatMemoryContext(event, { expandLevel: 0 });
  const personaContext = formatQqPersonaContext(event);
  const repetitionGuard = state.qq.enhancer.enabled ? buildQqRepetitionGuard(event) : "";
  const webContext = await buildWebLookupContext(event);
  const stickerCatalog = state.qq.enhancer.enabled ? await buildQqStickerCatalog(qqStickerDir) : [];
  const qqModelImages = getQqModelImageInputs(event, text);
  const shouldInspectImages = qqModelImages.length > 0;
  const imagePaths = shouldInspectImages
    ? await prepareQqModelImages(qqModelImages, {
      outputDir: join(projectDir, "tmp", "qq-images"),
      fetchOneBotImage
    })
    : [];
  event.imagePaths = imagePaths;
  const buildReplyPrompt = async (memoryBlock, expandLevel = 0, forceLocalReply = false) => [
    await buildAssistantInstructions(event),
    "",
    personaContext,
    personaContext ? "" : null,
    memoryBlock,
    memoryBlock ? "" : null,
    repetitionGuard,
    repetitionGuard ? "" : null,
    quotedContext,
    quotedContext ? "" : null,
    webContext,
    webContext ? "" : null,
    !forceLocalReply && expandLevel === 0 ? "如果这条消息明显是在追问前文、接上一句、问刚刚发生了什么，而你拿到的最近上下文仍然不够判断，请不要硬猜，直接只输出 [[qq_context_more]] 这个标记，让 Hub 继续向前翻记录后再回答。" : null,
    expandLevel === 0 ? "" : null,
    state.qq.enhancer.enabled && event.proactiveDecision?.ownerContext ? `触发原因：${ownerLabel}刚刚在群里说话，Hub 已扫描上文并发现有你感兴趣的内容。请像看到上文后主动探头一样回应，不要假装${ownerLabel}直接问了你。` : null,
    state.qq.enhancer.enabled && event.proactiveDecision?.ownerContext ? "" : null,
    event.pendingImageRequestText ? `触发原因：${ownerLabel}刚刚说“${event.pendingImageRequestText}”，随后这张 QQ 图片到达。请直接看这张图并回应。` : null,
    event.pendingImageRequestText ? "" : null,
    hasAnyQqImageReference(event) && !shouldInspectImages ? "本条 QQ 消息或引用消息带了图片，但文本兴趣不足或未明确要求看图；Hub 已跳过视觉输入以节省 token。不要声称看过图片内容。" : null,
    shouldInspectImages ? `收到的 QQ 图片：${formatQqImageSummary(qqModelImages)}` : null,
    imagePaths.length ? `可查看的本地图片数量：${imagePaths.length}` : null,
    imagePaths.length ? "请结合图片内容回复。不要过度保守：只要能看清主元素、文字、构图或梗图大意，就先说你看到了什么并给出判断；只有完全无法辨认主体时才说看不清。" : null,
    hasAnyQqImageReference(event) ? "" : null,
    state.qq.enhancer.enabled ? "本地表情包库：" : null,
    state.qq.enhancer.enabled ? formatQqStickerCatalog(stickerCatalog) : null,
    state.qq.enhancer.enabled && stickerCatalog.length ? "表情包库可用时，部署者可以在自定义 profile 或 QQ enhancer 包中说明何时使用 [[qq_sticker:表情包名]]；只能选择提示里真实存在的表情包名。" : null,
    "",
    event.type === "private_message" ? "收到的 QQ 私聊：" : "收到的群消息：",
    text || "对方只 @ 了你，没有附加具体内容。",
    "",
    forceLocalReply ? "不要再请求更多上下文，也不要输出任何内部标记。请基于当前消息、引用、图片和已经给到的上下文，给出自然回复。" : null,
    forceLocalReply ? "" : null,
    event.type === "private_message"
      ? "请直接给出要发送到 QQ 私聊里的最终回复。不要追加服务式追问或“我还能继续帮你”的结尾。"
      : "请直接给出要发送到 QQ 群里的最终回复。不要追加服务式追问或“我还能继续帮你”的结尾。"
  ].filter((part) => part != null).join("\n");

  await ensureCodexReplyWorkspace();