DeepSeek Harness Discord 自動回覆外掛

    state.draft = (channelId, text) => {
      const existing: string = drafts.getDraft(channelId, 0) ?? ''
      const addition = existing.trim() ? `\n${text}` : text
      const box = selected.getChannelId() === channelId ? componentDispatch() : undefined
      if (box) {
        // The open message box: type at the cursor, like a paste.
        box.dispatchToLastSubscribed('INSERT_TEXT', { plainText: addition, rawText: addition })
        return 'inserted'
      }
      // Another chat: append to its saved draft, shown when you open it.
      draftActions.changeDraft(channelId, existing + addition, 0)
      return 'drafted'
    }

這就是草稿傳遞的全部：文字插入當前的輸入框，或儲存至其他聊天室，當中沒有任何發送呼叫。發送是另一個方法，只在開啟發送模式時使用。

  // Friends' messages must never drive tools (shell, files, memory, teammates...).
  // The guard is the hard stop; hiding the tools also keeps prompts small.
  const isDiscordSession = (id: string): boolean => {
    if (state.owned.includes(id)) return true
    try {
      const session = ctx.get('sessions')?.get(id)
      const preset = session ? controller().agents.presetForSession(session) : undefined
      return (typeof preset === 'object' ? preset.id : preset) === config.agentPreset
    } catch { return false }
  }
  ctx.effect(() => ctx.tools.guard(exec => exec.agent !== undefined && isDiscordSession(exec.agent.id)
    ? 'Tools are disabled in Discord auto-reply sessions.' : undefined), 'discord-autoreply: tool guard')

工具防護會拒絕 Discord 工作階段的任何工具呼叫，並按外掛自身的工作階段清單或代理預設加以識別。隱藏工具是第二層防線，就在檔案下方數行。