diff --git a/gateway/linux/.env.example b/gateway/linux/.env.example
new file mode 100644
index 0000000..f1663f8
--- /dev/null
+++ b/gateway/linux/.env.example
@@ -0,0 +1,11 @@
+# 环境变量配置
+
+# Hermes Gateway 地址
+HERMES_API=http://192.168.1.246:8642/v1/chat/completions
+HERMES_KEY=hermes123
+
+# SenseNova 图像生成
+SENSENOVA_KEY=sk-aRNj3UwKSLPsDfh15QNTPwbHxahblfaO
+
+# Doubao OCR
+DOUBAO_KEY=b0359bed-09f2-49e2-a53c-32ba057412e3
diff --git a/gateway/linux/README.md b/gateway/linux/README.md
new file mode 100644
index 0000000..7583574
--- /dev/null
+++ b/gateway/linux/README.md
@@ -0,0 +1,52 @@
+# MoWeChat — 莫荷微信 Bot (Linux iLink 版)
+
+将莫荷的微信 bot 从 Windows wxhelper DLL 注入方案迁移到 Linux 原生运行的腾讯官方 iLink Bot API。
+
+## 架构
+
+```
+微信 → iLink Bot API (ilinkai.weixin.qq.com) → wechat_agent.py → Hermes Gateway (:8642) → Agent
+```
+
+- **iLink Bot API**: 腾讯 2026 年开放的官方微信个人号 Bot 接口
+- **weixin-bot-sdk**: Python SDK，处理 QR 登录、长轮询收消息、发消息
+- **Hermes Gateway**: 原有的 LLM 处理管道，无变动
+
+## 快速开始
+
+```bash
+cd gateway/linux
+python3 -m venv .venv
+.venv/bin/pip install -r requirements.txt
+python3 wechat_agent.py
+```
+
+首次运行会显示二维码，用莫荷的手机微信扫码登录。凭证保存在 `~/.weixin-bot/credentials.json`，后续运行自动跳过扫码。
+
+## 与 Windows 版的差异
+
+| 功能 | Windows (wxhelper) | Linux (iLink) |
+|------|-------------------|---------------|
+| 消息收发 | DLL 注入 → HTTP | 官方 API → HTTP |
+| QR 登录 | 降版本微信手动登录 | 终端二维码扫码 |
+| 图片 OCR | doubao API | doubao API ✅ |
+| 文章处理 | article_processor | article_processor ✅ |
+| 图片生成 | SenseNova | SenseNova ✅ |
+| 联系人查询 | wxhelper API | ❌ iLink 不支持 |
+| 历史记录查询 | wxhelper SQL | ❌ 改用 session_search |
+| 文件发送 | wxhelper sendFile | 发送下载链接 |
+| 5801 端口 | 支持 | 支持 ✅ |
+
+## 服务管理
+
+systemd service:
+```bash
+sudo cp mohe-wechat.service /etc/systemd/system/
+sudo systemctl daemon-reload
+sudo systemctl enable mohe-wechat
+sudo systemctl start mohe-wechat
+```
+
+## 日志
+
+日志文件：`../../logs/wechat_agent_linux.log`
diff --git a/gateway/linux/mohe-wechat.service b/gateway/linux/mohe-wechat.service
new file mode 100644
index 0000000..7eb7d52
--- /dev/null
+++ b/gateway/linux/mohe-wechat.service
@@ -0,0 +1,17 @@
+[Unit]
+Description=MoWeChat — 莫荷微信 Bot (Linux iLink 版)
+After=network-online.target
+Wants=network-online.target
+
+[Service]
+Type=simple
+User=hmo
+WorkingDirectory=/home/hmo/projects/AgentsMeeting/gateway/linux
+ExecStart=/home/hmo/projects/AgentsMeeting/.venv/bin/python3 /home/hmo/projects/AgentsMeeting/gateway/linux/wechat_agent.py
+Restart=on-failure
+RestartSec=5
+StandardOutput=append:/home/hmo/projects/AgentsMeeting/logs/wechat_agent_linux.log
+StandardError=append:/home/hmo/projects/AgentsMeeting/logs/wechat_agent_linux.log
+
+[Install]
+WantedBy=multi-user.target
diff --git a/gateway/linux/requirements.txt b/gateway/linux/requirements.txt
new file mode 100644
index 0000000..2b184a0
--- /dev/null
+++ b/gateway/linux/requirements.txt
@@ -0,0 +1,3 @@
+weixin-bot-sdk>=0.2.0
+aiohttp>=3.9
+requests>=2.28
diff --git a/gateway/linux/wechat_agent.py b/gateway/linux/wechat_agent.py
new file mode 100644
index 0000000..5072031
--- /dev/null
+++ b/gateway/linux/wechat_agent.py
@@ -0,0 +1,646 @@
+#!/usr/bin/env python3
+"""
+MoWeChat — 莫荷微信 Bot (Linux iLink 版)
+
+替换方案：将 Windows wxhelper DLL 注入方案替换为腾讯官方 iLink Bot API。
+架构：微信 → iLink Bot API (ilinkai.weixin.qq.com) → Hermes Gateway (:8642)
+
+依赖:
+  pip install weixin-bot-sdk aiohttp requests
+
+首次运行：
+  python3 wechat_agent.py
+  终端显示二维码 → 用莫荷的手机微信扫码 → 凭证保存后自动运行
+
+版本: 1.0
+"""
+
+from __future__ import annotations
+
+import asyncio
+import json
+import logging
+import os
+import re
+import sys
+import threading
+import time
+import uuid
+from http.server import HTTPServer, BaseHTTPRequestHandler
+from urllib.parse import urlparse
+
+from weixin_bot import WeixinBot, IncomingMessage
+
+# ── Configuration ──────────────────────────────────────────────
+
+SCRIPT_DIR = os.path.dirname(os.path.abspath(__file__))
+PROJECT_ROOT = os.path.dirname(SCRIPT_DIR)   # gateway/
+AGENTS_ROOT = os.path.dirname(PROJECT_ROOT)  # AgentsMeeting/
+LOG_DIR = os.path.join(AGENTS_ROOT, "logs")
+TEMP_DIR = os.path.join(AGENTS_ROOT, "temp")
+
+# Hermes Gateway — same endpoint as Windows wechat_agent.py uses
+HERMES_API = "http://192.168.1.246:8642/v1/chat/completions"
+HERMES_KEY = "hermes123"
+
+# Mohe's iLink Bot user_id (set after login)
+MOHE_USER_ID = None
+
+# ── Setup ──────────────────────────────────────────────────────
+
+os.makedirs(LOG_DIR, exist_ok=True)
+os.makedirs(TEMP_DIR, exist_ok=True)
+
+logging.basicConfig(
+    level=logging.INFO,
+    format="%(asctime)s [%(levelname)s] %(message)s",
+    datefmt="%H:%M:%S",
+    handlers=[
+        logging.FileHandler(os.path.join(LOG_DIR, "wechat_agent_linux.log"), encoding="utf-8"),
+        logging.StreamHandler(),
+    ],
+)
+log = logging.getLogger("mohe")
+
+# ── PID lock ───────────────────────────────────────────────────
+
+PID_FILE = os.path.join(TEMP_DIR, "wechat_agent_linux.pid")
+
+
+def acquire_pid_lock():
+    """Write PID file, exit if another instance is running."""
+    if os.path.exists(PID_FILE):
+        try:
+            with open(PID_FILE) as f:
+                old_pid = int(f.read().strip())
+            # Check if process still exists
+            os.kill(old_pid, 0)
+            log.error(f"Another instance running (PID {old_pid}). Exiting.")
+            sys.exit(1)
+        except (ProcessLookupError, ValueError):
+            pass  # Stale PID file
+    with open(PID_FILE, "w") as f:
+        f.write(str(os.getpid()))
+
+
+def release_pid_lock():
+    try:
+        os.remove(PID_FILE)
+    except OSError:
+        pass
+
+
+# ── Hermes Gateway API ─────────────────────────────────────────
+
+import requests as _requests
+
+
+def call_hermes(wxid_or_user: str, content: str) -> str | None:
+    """
+    Send message to Hermes Gateway, get reply.
+    Returns the reply text, or None if silent/no reply.
+    """
+    headers = {
+        "Authorization": f"Bearer {HERMES_KEY}",
+        "X-Hermes-Session-Id": "sisyphus",
+        "Content-Type": "application/json",
+    }
+
+    is_group = "@chatroom" in wxid_or_user
+    system_prompt = (
+        "你是莫荷，女生。群聊中回复要短。"
+        if is_group
+        else "你是莫荷，女生。回复简短自然，像朋友聊天。"
+    )
+
+    # Prefix with sender info like the Windows version does
+    chat_type = "Group" if is_group else "Private"
+    prefixed = f"[{chat_type}][{wxid_or_user}] {content}"
+
+    body = {
+        "model": "hermes-agent",
+        "messages": [
+            {"role": "system", "content": system_prompt},
+            {"role": "user", "content": prefixed},
+        ],
+    }
+
+    try:
+        r = _requests.post(
+            HERMES_API,
+            json=body,
+            headers=headers,
+            timeout=60,
+        )
+        if r.status_code == 200:
+            data = r.json()
+            choice = data["choices"][0]
+            finish_reason = choice.get("finish_reason", "")
+            if finish_reason == "silent":
+                log.info("Hermes: __SILENT__ (group skip)")
+                return None
+            return choice["message"]["content"]
+        log.warning(f"Hermes HTTP {r.status_code}: {r.text[:200]}")
+    except Exception as e:
+        log.error(f"Hermes API error: {e}")
+    return None
+
+
+# ── Image Generation (SenseNova) ───────────────────────────────
+
+SENSENOVA_KEY = "sk-aRNj3UwKSLPsDfh15QNTPwbHxahblfaO"
+SENSENOVA_URL = "https://token.sensenova.cn/v1"
+
+
+def generate_image(prompt: str, ratio: str = "1:1") -> str | None:
+    """Generate image via SenseNova API. Returns URL or None."""
+    size_map = {
+        "1:1": "2048x2048", "16:9": "2752x1536", "9:16": "1536x2752",
+        "3:2": "2496x1664", "2:3": "1664x2496", "3:4": "1760x2368", "4:3": "2368x1760",
+    }
+    size = size_map.get(ratio, "2048x2048")
+    try:
+        r = _requests.post(
+            SENSENOVA_URL + "/images/generations",
+            json={
+                "model": "sensenova-u1-fast",
+                "prompt": prompt,
+                "size": size,
+                "response_format": "url",
+            },
+            headers={
+                "Authorization": f"Bearer {SENSENOVA_KEY}",
+                "Content-Type": "application/json",
+            },
+            timeout=180,
+        )
+        if r.status_code == 200:
+            return r.json()["data"][0]["url"]
+        log.warning(f"Image gen HTTP {r.status_code}: {r.text[:200]}")
+    except Exception as e:
+        log.error(f"Image gen error: {e}")
+    return None
+
+
+# ── OCR via Doubao Vision API ──────────────────────────────────
+
+DOUBAO_KEY = "b0359bed-09f2-49e2-a53c-32ba057412e3"
+
+
+def ocr_image_from_url(img_url: str) -> str | None:
+    """Download image from URL and OCR it. Returns text or None."""
+    try:
+        r = _requests.get(img_url, timeout=30)
+        if r.status_code != 200:
+            log.warning(f"Image download HTTP {r.status_code}")
+            return None
+        import base64
+        b64 = base64.b64encode(r.content).decode()
+        return _ocr_base64(b64)
+    except Exception as e:
+        log.error(f"Image download/OCR error: {e}")
+        return None
+
+
+def _ocr_base64(b64_data: str) -> str | None:
+    """OCR from base64-encoded image data."""
+    try:
+        r = _requests.post(
+            "https://ark.cn-beijing.volces.com/api/coding/v3/chat/completions",
+            json={
+                "model": "doubao-seed-code",
+                "messages": [{
+                    "role": "user",
+                    "content": [
+                        {"type": "text", "text": "请识别这张图片中的所有中文和英文字符，保持原文输出，包括数字、表格、百分比的完整结构。严格逐行逐列输出所有数据，不要省略、不要总结。"},
+                        {"type": "image_url", "image_url": {"url": f"data:image/jpeg;base64,{b64_data}"}},
+                    ],
+                }],
+            },
+            headers={"Authorization": f"Bearer {DOUBAO_KEY}", "Content-Type": "application/json"},
+            timeout=60,
+        )
+        if r.status_code == 200:
+            text = r.json()["choices"][0]["message"]["content"].strip()
+            log.info(f"OCR OK ({len(text)} chars)")
+            return text
+        log.warning(f"OCR HTTP {r.status_code}: {r.text[:200]}")
+    except Exception as e:
+        log.error(f"OCR error: {e}")
+    return None
+
+
+# ── Article Processor ──────────────────────────────────────────
+
+def fetch_article(url: str) -> dict | None:
+    """Fetch article content via local article_processor (:5810)."""
+    try:
+        import urllib.request as ur
+        req = ur.Request(
+            "http://127.0.0.1:5810/process",
+            data=json.dumps({"url": url}).encode("utf-8"),
+            headers={"Content-Type": "application/json"},
+        )
+        with ur.urlopen(req, timeout=180) as resp:
+            result = json.loads(resp.read().decode("utf-8"))
+        if result.get("status") == "ok":
+            return {
+                "title": result.get("title", ""),
+                "content": result.get("content", "")[:3000],
+                "images": result.get("images_ocr", 0),
+            }
+        log.warning(f"Article processor error: {result.get('error','')[:100]}")
+    except Exception as e:
+        log.error(f"Article fetch error: {e}")
+    return None
+
+
+# ── Main Message Handler ──────────────────────────────────────
+
+def build_message_display_id(msg: IncomingMessage, bot: WeixinBot) -> str:
+    """
+    Build a display identifier for the sender.
+    Since iLink uses internal user_ids, we use the user_id as the identifier
+    and supplement with available info.
+    """
+    return msg.user_id
+
+
+async def handle_incoming(msg: IncomingMessage, bot: WeixinBot):
+    """Process an incoming message from WeChat via iLink SDK."""
+    log.info(f"[{msg.type}] {msg.user_id}: {(msg.text or '')[:80]}")
+
+    fu = msg.user_id
+    content = msg.text or ""
+    msg_type = msg.type
+
+    # ── text message ──
+    if msg_type == "text":
+        handler_input = content
+
+        # Detect forwarded articles
+        if "mp.weixin.qq.com" in content:
+            url_match = re.search(r"https?://mp\.weixin\.qq\.com[^\"'\s<)<>\[\]]+", content)
+            if url_match:
+                article = fetch_article(url_match.group(0))
+                if article:
+                    title = article.get("title", "")
+                    article_text = article.get("content", "")[:2000]
+                    images = article.get("images", 0)
+                    handler_input = (
+                        f"[老莫转发了一篇文章]\n标题: {title}\n"
+                        + (f"（{images}张图片已OCR）\n" if images else "")
+                        + f"\n{article_text}"
+                    )
+
+        reply = call_hermes(fu, handler_input)
+        if reply and reply.strip():
+            await process_reply(reply, fu, bot)
+
+    # ── image message ──
+    elif msg_type == "image":
+        log.info(f"Image from {fu}, attempting OCR...")
+
+        # Get image URL from the raw message
+        img_url = None
+        for item in msg.raw.get("item_list", []):
+            if item.get("type") in (2,):  # IMAGE
+                img_item = item.get("image_item", {})
+                # Try direct URL first, then CDN
+                img_url = img_item.get("url", "")
+                if not img_url:
+                    # CDN media - need decryption
+                    media = img_item.get("media", {})
+                    aes_key = media.get("aes_key", "")
+                    encrypt_query = media.get("encrypt_query_param", "")
+                    # For now, log the CDN info and continue
+                    log.info(f"Image has CDN media: aes_key={aes_key[:15]}...")
+                    img_url = None
+                break
+
+        ocr_text = None
+        if img_url:
+            ocr_text = ocr_image_from_url(img_url)
+        else:
+            log.info("No direct image URL, sending raw iLink image to Hermes for description")
+            handler_input = "[老莫发送了一张图片]"
+            reply = call_hermes(fu, handler_input)
+            if reply and reply.strip():
+                await bot.reply(msg, reply.strip())
+            return
+
+        if ocr_text:
+            handler_input = f"[老莫发送了一张图片，OCR识别结果如下]\n{ocr_text}"
+        else:
+            handler_input = "[老莫发送了一张图片，但OCR识别失败，无法读取内容]"
+
+        reply = call_hermes(fu, handler_input)
+        if reply and reply.strip():
+            await bot.reply(msg, reply.strip())
+
+    # ── voice message ──
+    elif msg_type == "voice":
+        reply = call_hermes(fu, "[voice message]")
+        if reply and reply.strip():
+            await bot.reply(msg, reply.strip())
+
+    # ── unknown type ──
+    else:
+        log.info(f"Unhandled message type: {msg_type}")
+
+
+async def process_reply(reply: str, fu: str, bot: WeixinBot):
+    """
+    Process Hermes reply text, handling tags like [FILE], [IMG], [EMOJI].
+    Uses bot.reply(msg) or bot.send(user_id, text) based on context.
+    """
+    if not reply or not reply.strip():
+        return
+
+    clean = reply
+
+    # ── [FILE] tag ──
+    fm = re.search(r'\[FILE\](.*?)\[/FILE\]', clean)
+    if fm:
+        url = fm.group(1).strip()
+        log.info(f"[FILE] URL: {url}")
+        # iLink doesn't natively support file sending via simple URL.
+        # Send as text with download link for now.
+        clean = re.sub(r'\s*\[FILE\].*?\[/FILE\]\s*', '', clean).strip()
+        extra = f"\n文件链接: {url}"
+        if clean.strip():
+            clean += extra
+        else:
+            clean = f"文件: {url}"
+
+    # ── [IMG] tag ──
+    im = re.search(r'\[IMG\](.*?)\[/IMG\]', clean)
+    if im:
+        cmd = im.group(1).strip()
+        clean = re.sub(r'\s*\[IMG\].*?\[/IMG\]\s*', '', clean).strip()
+
+        if cmd.startswith("generate:") or cmd.startswith("draw:"):
+            parts = cmd.split(":", 1)[1].strip()
+            ratio = "1:1"
+            if "|" in parts:
+                ratio = parts.split("|")[1].strip()
+                prompt = parts.split("|")[0].strip()
+            else:
+                prompt = parts
+            log.info(f"[IMG] generate: {prompt[:40]} [{ratio}]")
+            img_url = generate_image(prompt, ratio)
+            if img_url:
+                # For images, we can't send via iLink natively yet.
+                # Send the URL as a text message.
+                extra = f"\n图片已生成: {img_url}"
+                if clean.strip():
+                    clean += extra
+                else:
+                    clean = f"图片已生成: {img_url}"
+            else:
+                extra = "\n[图片生成失败]"
+                clean += extra if clean.strip() else extra.strip()
+        else:
+            # Regular image URL
+            extra = f"\n图片: {cmd}"
+            if clean.strip():
+                clean += extra
+            else:
+                clean = f"图片: {cmd}"
+
+    # ── [EMOJI] tag ──
+    em = re.search(r'\[EMOJI\](.*?)\[/EMOJI\]', clean)
+    if em:
+        url = em.group(1).strip()
+        log.info(f"[EMOJI] URL: {url}")
+        clean = re.sub(r'\s*\[EMOJI\].*?\[/EMOJI\]\s*', '', clean).strip()
+
+    # ── [CONTACT] tag — not supported via iLink ──
+    clean = re.sub(r'\s*\[CONTACT:\w+\]\s*', '', clean)
+
+    # ── [ROOM_MEMBERS] tag — not supported via iLink ──
+    clean = re.sub(r'\s*\[ROOM_MEMBERS:\S+\]\s*', '', clean)
+
+    # ── [HISTORY] tag — not supported via iLink ──
+    clean = re.sub(r'\s*\[HISTORY:\S+?:\d+\]\s*', '', clean)
+
+    # ── [PAT] tag — not supported via iLink ──
+    clean = re.sub(r'\s*\[PAT:\S+:\S+\]\s*', '', clean)
+
+    # ── Send remaining text ──
+    clean = clean.strip()
+    if clean:
+        await bot.send(fu, clean)
+
+
+# ── 5801 HTTP Server ──────────────────────────────────────────
+# Receives messages from Hermes/xxm to forward to WeChat.
+# Uses asyncio queue to bridge sync HTTP → async iLink SDK.
+
+_message_queue: asyncio.Queue[dict] = asyncio.Queue()
+_http_server_ready = threading.Event()
+
+
+class HermesMsgHandler(BaseHTTPRequestHandler):
+    """HTTP server that receives Hermes messages and queues them for iLink sending."""
+
+    def do_POST(self):
+        body = self.rfile.read(int(self.headers.get("Content-Length", 0)))
+        try:
+            d = json.loads(body)
+            log.info(f"5801 POST: {json.dumps(d, ensure_ascii=False)[:200]}")
+
+            to = d.get("to", "") or d.get("wxid", "")
+            msg = d.get("message", "") or d.get("content", "")
+            path = self.path
+
+            # History query endpoint
+            if path in ("/history", "/api/chatHistory"):
+                wxid = d.get("wxid", "") or d.get("to", "")
+                count = d.get("count", 10) or d.get("limit", 10)
+                self._send_json({
+                    "ok": True,
+                    "note": "iLink SDK does not support history query. Use Hermes session_search instead.",
+                    "messages": [],
+                })
+                return
+
+            # Stop endpoint
+            if path == "/stop":
+                _message_queue.put_nowait({"type": "stop"})
+                self._send_json({"ok": True, "status": "stopped"})
+                return
+
+            # Queue the message for async processing (queue consumed by the iLink message loop)
+            _message_queue.put_nowait({
+                "type": "outgoing",
+                "to": to,
+                "message": msg,
+            })
+
+        except Exception as e:
+            log.error(f"5801 handler error: {e}")
+        self.send_response(200)
+        self.end_headers()
+
+    def do_GET(self):
+        parsed = urlparse(self.path)
+        if parsed.path == "/health":
+            self._send_json({
+                "ok": True,
+                "platform": "linux-ilink",
+                "mohe_user_id": MOHE_USER_ID or "not_logged_in",
+            })
+            return
+        if parsed.path in ("/history", "/api/chatHistory"):
+            import urllib.parse as up
+            params = up.parse_qs(parsed.query)
+            wxid = params.get("wxid", [""])[0]
+            count = params.get("count", ["10"])[0]
+            self._send_json({
+                "ok": True,
+                "note": "iLink SDK does not support history query.",
+                "messages": [],
+            })
+            return
+        self.send_response(200)
+        self.send_header("Content-Type", "application/json")
+        self.end_headers()
+        self.wfile.write(b'{"ok":true}')
+
+    def _send_json(self, data):
+        body = json.dumps(data, ensure_ascii=False).encode("utf-8")
+        self.send_response(200)
+        self.send_header("Content-Type", "application/json; charset=utf-8")
+        self.send_header("Content-Length", str(len(body)))
+        self.end_headers()
+        self.wfile.write(body)
+
+    def log_message(self, *a):
+        pass
+
+
+def start_http_server():
+    """Start the sync HTTP server in a daemon thread."""
+    server = HTTPServer(("0.0.0.0", 5801), HermesMsgHandler)
+    t = threading.Thread(target=server.serve_forever, daemon=True)
+    t.start()
+    log.info("HTTP :5801 ready (Hermes message receiver)")
+    _http_server_ready.set()
+    return server
+
+
+# ── Queue Consumer ────────────────────────────────────────────
+# Consumes the 5801 message queue inside the iLink event loop.
+
+async def consume_outgoing_queue(bot: WeixinBot):
+    """
+    Async task: consumes messages from 5801 queue and sends via iLink.
+    Runs inside the same event loop as the iLink bot.
+    """
+    while True:
+        try:
+            item = await _message_queue.get()
+            msg_type = item.get("type")
+
+            if msg_type == "stop":
+                log.info("Queue consumer: stop signal received")
+                bot.stop()
+                break
+
+            if msg_type == "outgoing":
+                to = item.get("to", "")
+                msg = item.get("message", "")
+                if to and msg:
+                    try:
+                        await bot.send(to, msg)
+                        log.info(f"5801 -> {to}: {msg[:80]}")
+                    except RuntimeError as e:
+                        log.warning(f"5801 send failed (no context token for {to}): {e}")
+                    except Exception as e:
+                        log.error(f"5801 send error: {e}")
+
+        except asyncio.CancelledError:
+            break
+        except Exception as e:
+            log.error(f"Queue consumer error: {e}")
+
+
+# ── Outbound Message Router (replacement for session_router) ──
+# Handles messages from xxm/Hermes that need to be sent to WeChat.
+# In the iLink world, all outgoing messages go through bot.send().
+
+async def route_hermes_message(msg_text: str, bot: WeixinBot):
+    """Route a message from Hermes to WeChat via iLink."""
+    # For now, route to Dad's user_id if known.
+    # In practice, the 5801 server with 'to' field is the primary path.
+    log.info(f"Hermes message: {msg_text[:100]}")
+    # The 5801 server handles the actual sending with explicit 'to' field.
+    # This function is for messages without an explicit target.
+
+
+# ── Main ──────────────────────────────────────────────────────
+
+def main():
+    acquire_pid_lock()
+    log.info("=== MoWeChat Agent (Linux/iLink v1.0) ===")
+
+    # Start 5801 HTTP server (in a thread)
+    http_server = start_http_server()
+    _http_server_ready.wait(timeout=5)
+
+    # Create and run the iLink bot
+    bot = WeixinBot()
+
+    try:
+        # Login (QR scan first time, then auto)
+        log.info("Logging in to iLink Bot API...")
+        creds = bot.login()
+        global MOHE_USER_ID
+        MOHE_USER_ID = creds.user_id
+        log.info(f"Logged in as {MOHE_USER_ID}")
+    except Exception as e:
+        log.error(f"Login failed: {e}")
+        release_pid_lock()
+        sys.exit(1)
+
+    # Register message handler
+    @bot.on_message
+    async def handle(msg: IncomingMessage):
+        await handle_incoming(msg, bot)
+
+    # Register queue consumer (runs inside bot's event loop)
+    # We schedule this before bot.run() by patching into the _run_loop flow.
+    # Since _run_loop is private, we use a different approach:
+    # Override the start of _run_loop by wrapping it.
+
+    # Actually, bot.run() creates its own event loop with asyncio.run().
+    # We need to hook into that loop. Let's save the original _run_loop
+    # and wrap it to also start the queue consumer.
+
+    original_run_loop = bot._run_loop
+
+    async def wrapped_run_loop():
+        # Start queue consumer as a background task
+        asyncio.create_task(consume_outgoing_queue(bot))
+        # Run the original loop
+        await original_run_loop()
+
+    bot._run_loop = wrapped_run_loop
+
+    try:
+        log.info("Bot starting. Press Ctrl+C to stop.")
+        bot.run()
+    except KeyboardInterrupt:
+        log.info("Shutting down...")
+    except Exception as e:
+        log.error(f"Bot error: {e}")
+    finally:
+        bot.stop()
+        http_server.shutdown()
+        release_pid_lock()
+        log.info("Stopped.")
+
+
+if __name__ == "__main__":
+    main()