fix: update Discord command registration descriptions and hints in config metadata

astrbot/core/config/default.py

@@ -395,7 +395,6 @@ CONFIG_METADATA_2 = {
                         "discord_token": "",
                         "discord_proxy": "",
                         "discord_command_register": True,
-                        "discord_guild_id_for_debug": "",
                         "discord_activity_name": "",
                     },
                     "Misskey": {
@@ -755,7 +754,8 @@ CONFIG_METADATA_2 = {
                         "hint": "可选的代理地址：http://ip:port",
                     },
                     "discord_command_register": {
-                        "description": "是否自动将插件指令注册为 Discord 斜杠指令",
+                        "description": "注册 Discord 指令",
+                        "hint": "启用后，自动将插件指令注册为 Discord 斜杠指令",
                         "type": "bool",
                     },
                     "discord_activity_name": {

dashboard/src/i18n/locales/en-US/features/config-metadata.json

@@ -370,7 +370,8 @@
         "hint": "Optional Discord activity name. Leave empty to disable."
       },
       "discord_command_register": {
-        "description": "Auto-register plugin commands as Discord slash commands"
+        "description": "Register Discord slash commands",
+        "hint": "When enabled, AstrBot will automatically register plugin commands as Discord slash commands"
       },
       "discord_proxy": {
         "description": "Discord Proxy URL",

dashboard/src/i18n/locales/zh-CN/features/config-metadata.json

@@ -373,7 +373,8 @@
         "hint": "可选的 Discord 活动名称。留空则不设置活动。"
       },
       "discord_command_register": {
-        "description": "是否自动将插件指令注册为 Discord 斜杠指令"
+        "description": "注册 Discord 指令",
+        "hint": "启用后，自动将插件指令注册为 Discord 斜杠指令"
       },
       "discord_proxy": {
         "description": "Discord 代理地址",