diff --git a/astrbot/core/star/register/star_handler.py b/astrbot/core/star/register/star_handler.py
index 0d31d0814..b4b2ee918 100644
--- a/astrbot/core/star/register/star_handler.py
+++ b/astrbot/core/star/register/star_handler.py
@@ -17,7 +17,7 @@ def get_handler_full_name(awaitable: Awaitable) -> str:
     '''获取 Handler 的全名'''
     return f"{awaitable.__module__}_{awaitable.__name__}"
 
-def get_handler_or_create(handler: Awaitable, event_type: EventType, dont_add = False) -> StarHandlerMetadata:
+def get_handler_or_create(handler: Awaitable, event_type: EventType, dont_add = False, **kwargs) -> StarHandlerMetadata:
     '''获取 Handler 或者创建一个新的 Handler'''
     handler_full_name = get_handler_full_name(handler)
     md = star_handlers_registry.get_handler_by_full_name(handler_full_name)
@@ -30,14 +30,17 @@ def get_handler_or_create(handler: Awaitable, event_type: EventType, dont_add =
             handler_name=handler.__name__,
             handler_module_path=handler.__module__,
             handler=handler,
-            event_filters=[]
+            event_filters=[],
         )
+        if handler.__doc__:
+            md.desc = handler.__doc__.strip()
         if not dont_add:
             star_handlers_registry.append(md)
         return md
 
 def register_command(command_name: str = None, *args):
-    '''注册一个 Command'''
+    '''注册一个 Command.
+    '''
     
     new_command = None
     add_to_event_filters = False
@@ -61,8 +64,9 @@ def register_command(command_name: str = None, *args):
 
     return decorator
 
-def register_command_group(command_group_name: str = None, *args):
-    '''注册一个 CommandGroup'''
+def register_command_group(command_group_name: str = None, desc: str = "", *args):
+    '''注册一个 CommandGroup
+    '''
     
     new_group = None
     add_to_event_filters = False
@@ -111,10 +115,10 @@ def register_platform_adapter_type(platform_adapter_type: PlatformAdapterType):
 
     return decorator
 
-def register_regex(regex: str):
+def register_regex(regex: str, desc: str = ""):
     '''注册一个 Regex'''
     def decorator(awaitable):
-        handler_md = get_handler_or_create(awaitable, EventType.AdapterMessageEvent)
+        handler_md = get_handler_or_create(awaitable, EventType.AdapterMessageEvent, desc=desc)
         handler_md.event_filters.append(RegexFilter(regex))
         return awaitable
 
diff --git a/astrbot/core/star/star_manager.py b/astrbot/core/star/star_manager.py
index 1854c5490..a7a694fce 100644
--- a/astrbot/core/star/star_manager.py
+++ b/astrbot/core/star/star_manager.py
@@ -19,6 +19,8 @@ from .star import star_registry, star_map
 from .star_handler import star_handlers_registry
 from astrbot.core.provider.register import llm_tools
 
+from .filter.permission import PermissionTypeFilter, PermissionType
+
 class PluginManager:
     def __init__(
         self, 
@@ -159,6 +161,8 @@ class PluginManager:
         inactivated_plugins: list = sp.get("inactivated_plugins", [])
         inactivated_llm_tools: list = sp.get("inactivated_llm_tools", [])
         
+        alter_cmd = sp.get("alter_cmd", {})
+        
         # 导入插件模块，并尝试实例化插件类
         for plugin_module in plugin_modules:
             try:
@@ -213,12 +217,12 @@ class PluginManager:
                     metadata.root_dir_name = root_dir_name
                     metadata.reserved = reserved
                     
+                    # 绑定 handler
                     related_handlers = star_handlers_registry.get_handlers_by_module_name(metadata.module_path)
                     for handler in related_handlers:
                         logger.debug(f"bind handler {handler.handler_name} to {metadata.name}")
-                        # handler.handler.__self__ = star_metadata.star_cls # 绑定 handler 的 self
                         handler.handler = functools.partial(handler.handler, metadata.star_cls)
-                    # llm_tool
+                    # 绑定 llm_tool handler
                     for func_tool in llm_tools.func_list:
                         if func_tool.handler.__module__ == metadata.module_path:
                             func_tool.handler_module_path = metadata.module_path
@@ -253,9 +257,29 @@ class PluginManager:
                     star_registry.append(metadata)
                     logger.debug(f"插件 {root_dir_name} 载入成功。")
                 
+                # 禁用/启用插件
                 if metadata.module_path in inactivated_plugins:
                     metadata.activated = False
                     
+                # 检查并且植入自定义的权限过滤器（alter_cmd）
+                for handler in star_handlers_registry.get_handlers_by_module_name(metadata.module_path):
+                    if metadata.name in alter_cmd and handler.handler_name in alter_cmd[metadata.name]:
+                        # 注入权限过滤器
+                        cmd_type = alter_cmd[metadata.name][handler.handler_name].get("permission", "member")
+                        found_permission_filter = False
+                        for filter_ in handler.event_filters:
+                            if isinstance(filter_, PermissionTypeFilter):
+                                if cmd_type == "admin":
+                                    filter_.permission_type = PermissionType.ADMIN
+                                else:
+                                    filter_.permission_type = PermissionType.MEMBER
+                                found_permission_filter = True
+                                break
+                        if not found_permission_filter:
+                            handler.event_filters.append(PermissionTypeFilter(PermissionType.ADMIN if cmd_type == "admin" else PermissionType.MEMBER))
+
+                        logger.debug(f"插入权限过滤器 {cmd_type} 到 {metadata.name} 的 {handler.handler_name} 方法。")
+                    
                 # 执行 initialize() 方法
                 if hasattr(metadata.star_cls, "initialize"):
                     await metadata.star_cls.initialize()
diff --git a/packages/astrbot/main.py b/packages/astrbot/main.py
index d70010ee9..95ceae5fa 100644
--- a/packages/astrbot/main.py
+++ b/packages/astrbot/main.py
@@ -6,10 +6,13 @@ import astrbot.api.event.filter as filter
 from astrbot.api.event import AstrMessageEvent, MessageEventResult
 from astrbot.api import sp
 from astrbot.api.provider import Personality, ProviderRequest, LLMResponse
-from astrbot.api.platform import MessageType
 from astrbot.core.utils.io import download_dashboard, get_dashboard_version
+from astrbot.core.star.star_handler import star_handlers_registry, StarHandlerMetadata
+from astrbot.core.star.star import star_map
+from astrbot.core.star.filter.command import CommandFilter
+from astrbot.core.star.filter.command_group import CommandGroupFilter
+from astrbot.core.star.filter.permission import PermissionTypeFilter
 from astrbot.core.config.default import VERSION
-from collections import defaultdict
 from .long_term_memory import LongTermMemory
 from astrbot.core import logger
 
@@ -41,6 +44,7 @@ class Main(star.Star):
         
     @filter.command("help")
     async def help(self, event: AstrMessageEvent):
+        '''查看帮助'''
         notice = ""
         try:
             notice = await self._query_astrbot_notice()
@@ -50,31 +54,32 @@ class Main(star.Star):
         dashboard_version = await get_dashboard_version()
 
         msg = f"""AstrBot v{VERSION}(WebUI: {dashboard_version})
-已注册的 AstrBot 内置指令:
+AstrBot 指令:
 [System]
-/plugin: 查看注册的插件、插件帮助
-/t2i: 开启/关闭文本转图片模式
-/sid: 获取当前会话的 ID
+/plugin: 查看插件、插件帮助
+/t2i: 开关文本转图片
+/sid: 获取会话 ID
 /op <admin_id>: 授权管理员
 /deop <admin_id>: 取消管理员
-/wl <sid>: 添加会话白名单
-/dwl <sid>: 删除会话白名单
+/wl <sid>: 添加白名单
+/dwl <sid>: 删除白名单
 /dashboard_update: 更新管理面板
+/alter_cmd: 设置指令权限
 
 [大模型]
-/provider: 查看、切换大模型提供商
-/model: 查看、切换提供商模型列表
-/key: 查看、切换 API Key
+/provider: 大模型提供商
+/model: 模型列表
+/key: API Key
 /reset: 重置 LLM 会话
-/history: 获取会话历史记录
-/persona: 情境人格设置
-/tool ls: 查看、激活、停用当前注册的函数工具
+/history: 对话记录
+/persona: 人格情景
+/tool ls: 函数工具
 
 [其他]
-/set <变量名> <值>: 为当前会话定义一个变量。适用于 Dify 工作流输入。
-/unset <变量名>: 删除当前会话的变量。
+/set <变量名> <值>: 为会话定义一个变量。适用于 Dify 工作流输入。
+/unset <变量名>: 删除会话的变量。
 
-提示：如果要查看插件指令，请输入 /plugin 查看具体信息。
+提示：如要查看插件指令，请输入 /plugin 查看具体信息。
 {notice}"""
 
         event.set_result(MessageEventResult().message(msg).use_t2i(False))
@@ -124,7 +129,7 @@ class Main(star.Star):
             if plugin_list_info.strip() == "":
                 plugin_list_info = "没有加载任何插件。"
             
-            plugin_list_info += "\n使用 /plugin <插件名> 查看插件帮助。\n使用 /plugin on/off <插件名> 启用或者禁用插件。"
+            plugin_list_info += "\n使用 /plugin <插件名> 查看插件帮助和加载的指令。\n使用 /plugin on/off <插件名> 启用或者禁用插件。"
             event.set_result(MessageEventResult().message(f"{plugin_list_info}").use_t2i(False))
         else:
             if oper1 == "off":
@@ -147,10 +152,34 @@ class Main(star.Star):
                 plugin = self.context.get_registered_star(oper1)
                 if plugin is None:
                     event.set_result(MessageEventResult().message("未找到此插件。"))
-                else:
-                    help_msg = plugin.star_cls.__doc__ if plugin.star_cls.__doc__ else "该插件未提供帮助信息"
-                    ret = f"插件 {oper1} 帮助信息：\n" + help_msg
-                    event.set_result(MessageEventResult().message(ret).use_t2i(False))
+                    return
+                help_msg = plugin.star_cls.__doc__ if plugin.star_cls.__doc__ else "帮助信息: 未提供"
+                help_msg += f"\n\n作者: {plugin.author}\n版本: {plugin.version}"
+                command_handlers = []
+                command_names = []
+                for handler in star_handlers_registry:
+                    assert isinstance(handler, StarHandlerMetadata)
+                    if handler.handler_module_path != plugin.module_path:
+                        continue
+                    for filter_ in handler.event_filters:
+                        if isinstance(filter_, CommandFilter):
+                            command_handlers.append(handler)
+                            command_names.append(filter_.command_name)
+                            break
+                        elif isinstance(filter_, CommandGroupFilter):
+                            command_handlers.append(handler)
+                            command_names.append(filter_.group_name)
+                            
+                if len(command_handlers) > 0:
+                    help_msg += "\n\n指令列表：\n"
+                    for i in range(len(command_handlers)):
+                        help_msg += f"{command_names[i]}: {command_handlers[i].desc}\n"
+                        
+                    help_msg += "\nTip: 指令的触发需要添加唤醒前缀，默认为 /。"
+                
+                ret = f"插件 {oper1} 帮助信息：\n" + help_msg
+                ret += "更多帮助信息请查看插件仓库 README。"
+                event.set_result(MessageEventResult().message(ret).use_t2i(False))
 
     @filter.command("t2i")
     async def t2i(self, event: AstrMessageEvent):
@@ -540,6 +569,66 @@ UID: {user_id} 此 ID 可用于设置管理员。/op <UID> 授权管理员, /deo
                 await self.ltm.after_req_llm(event)
             except BaseException as e:
                 logger.error(f"ltm: {e}")
+                
+    @filter.permission_type(filter.PermissionType.ADMIN)
+    @filter.command("alter_cmd")
+    async def alter_cmd(self, event: AstrMessageEvent):
+        # token = event.message_str.split(" ")
+        token = self.parse_commands(event.message_str)
+        if token.len < 2:
+            yield event.plain_result("可设置所有其他指令是否需要管理员权限。\n格式: /alter_cmd <cmd_name> <admin/member>\n 例如: /alter_cmd provider admin 将 provider 设置为管理员指令")
+            return
+        
+        cmd_name = token.get(1)
+        cmd_type = token.get(2)
+        
+        if cmd_type not in ["admin", "member"]:
+            yield event.plain_result("指令类型错误，可选类型有 admin, member")
+            return
+        
+        # 查找指令
+        found_command = None
+        for handler in star_handlers_registry:
+            assert isinstance(handler, StarHandlerMetadata)
+            for filter_ in handler.event_filters:
+                if isinstance(filter_, CommandFilter):
+                    if filter_.command_name == cmd_name:
+                        found_command = handler
+                        break
+                elif isinstance(filter_, CommandGroupFilter):
+                    if cmd_name == filter_.group_name:
+                        found_command = handler
+                        break
+        
+        if not found_command:
+            yield event.plain_result("未找到该指令")
+            return
+        
+        found_plugin = star_map[found_command.handler_module_path]
+        
+        alter_cmd_cfg = sp.get("alter_cmd", {})
+        plugin_ = alter_cmd_cfg.get(found_plugin.name, {})
+        cfg = plugin_.get(found_command.handler_name, {})
+        cfg["permission"] = cmd_type
+        plugin_[found_command.handler_name] = cfg
+        alter_cmd_cfg[found_plugin.name] = plugin_
+        
+        sp.put("alter_cmd", alter_cmd_cfg)
+        
+        # 注入权限过滤器
+        found_permission_filter = False
+        for filter_ in found_command.event_filters:
+            if isinstance(filter_, PermissionTypeFilter):
+                if cmd_type == "admin":
+                    filter_.permission_type = filter.PermissionType.ADMIN
+                else:
+                    filter_.permission_type = filter.PermissionType.MEMBER
+                found_permission_filter = True
+                break
+        if not found_permission_filter:
+            found_command.event_filters.insert(0, PermissionTypeFilter(filter.PermissionType.ADMIN if cmd_type == "admin" else filter.PermissionType.MEMBER))
+
+        yield event.plain_result(f"已将 {cmd_name} 设置为 {cmd_type} 指令")
 
     # @filter.command_group("kdb")
     # def kdb(self):