refactor: restructure plugins per MTSS standard, consolidate assets to res/

Per docs/plugin-audit-report.md (plugins normalized to
Trigger(handlers) → Service(services) → Model(repository/models) + utils):

- Split monolithic __init__.py into handlers/services/utils across
  dailywife, deer_pipe, dice, galgame_card, helldivers_tools,
  huoziyinshua, learning_chat, makeaquote, mc_server_status,
  ncm_saying, picfinder_take, picstatus, random_jm_code, regif,
  steam_info, video_analysis, group_tools
- Move static assets under res/: deer_pipe font/img, makeaquote font,
  helldivers img/templates, huoziyinshua HuoZiYinShua
- Add config.py + register_config_items to ncm_saying, random_jm_code,
  group_tools; learning_chat unified config bridge
- Remove deprecated: voice_trans plugin, bf_bot/test.py, dead code in
  dailywife/deer_pipe, empty dirs, debug scripts under helldivers temp
- Disable brash_general_supercredits_tools (stub comment only)
- bot.py: optional stdout/stderr redirect to log file for Web log viewer,
  force ANSI colorize on non-TTY sinks
- Move runtime data (jm_code.json) out of plugin dir into hexi/data
- Docs: plugin-audit-report.md; README reflects removed plugins

Co-Authored-By: Claude <noreply@anthropic.com>

hexi/plugins/nonebot_plugin_group_tools/handlers/management/video.py

@@ -0,0 +1,71 @@
+"""群管理工具 —— 视频下载。"""
+
+from __future__ import annotations
+
+import asyncio
+import re
+import time
+
+from nonebot import logger, on_startswith, require
+from nonebot.adapters.onebot.v11 import Bot, GroupMessageEvent
+from nonebot_plugin_alconna import UniMessage
+
+from ...constants import TEMP_DIR
+from ...services.video import download_video, get_video_info, local_video
+from ...utils.text import is_number
+
+require("nonebot_plugin_alconna")
+
+down_video = on_startswith("/video")
+
+
+@down_video.handle()
+async def down_video_handle(bot: Bot, ev: GroupMessageEvent):
+    url = ev.message.extract_plain_text().removeprefix("/video").strip()
+    if not url:
+        return
+    match = re.match(r"https?:/{2}w.+$", url)
+    if not match:
+        await UniMessage.text("参数不合法").send()
+        return
+
+    timespan = int(time.time())
+    filename = f"{timespan}"
+    file = TEMP_DIR / f"{filename}.mp4"
+    fileabs = str(file)
+    cover = TEMP_DIR / f"{filename}.mp4.jpg"
+
+    TEMP_DIR.mkdir(parents=True, exist_ok=True)
+    try:
+        info = await asyncio.to_thread(get_video_info, url)
+        match = re.search(r"MPEG-4 video(.*)s*Size:(.*)MiB", info)
+        if not match:
+            await UniMessage.text("参数不正确").send()
+            return
+        info_type = match.group(1).strip()
+        if info_type != "(video/mp4)":
+            await UniMessage.text("未找到视频信息").send()
+            return
+        info_size = match.group(2).strip()
+        if not is_number(info_size):
+            await UniMessage.text("无法获取视频大小").send()
+            return
+        size = float(info_size)
+        if size >= 6.0:
+            await UniMessage.text("视频体积过大").send()
+            return
+        await UniMessage.text("正在发送...").send()
+        await asyncio.to_thread(download_video, url, TEMP_DIR, filename)
+    except Exception as e:
+        logger.error(e)
+        await UniMessage.text("获取视频失败了").send()
+        file.unlink(missing_ok=True)
+        cover.unlink(missing_ok=True)
+        return
+
+    try:
+        await local_video(f"file:///{fileabs}").send()
+    except Exception:
+        await UniMessage.text("发送失败了").send()
+    file.unlink(missing_ok=True)
+    cover.unlink(missing_ok=True)