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_picstatus/services/collectors/mem.py

@@ -0,0 +1,30 @@
+from dataclasses import dataclass
+
+import psutil
+
+from . import normal_collector, periodic_collector
+
+
+@dataclass
+class MemoryStat:
+    percent: float
+    used: int
+    total: int
+
+
+async def get_memory_stat() -> MemoryStat:
+    mem = psutil.virtual_memory()
+    return MemoryStat(percent=mem.percent, used=mem.used, total=mem.total)
+
+
+normal_collector("memory_stat")(get_memory_stat)
+periodic_collector("memory_stat_periodic")(get_memory_stat)
+
+
+async def get_swap_stat() -> MemoryStat:
+    swap = psutil.swap_memory()
+    return MemoryStat(percent=swap.percent, used=swap.used, total=swap.total)
+
+
+normal_collector("swap_stat")(get_swap_stat)
+periodic_collector("swap_stat_periodic")(get_swap_stat)