diff --git a/astrbot/builtin_stars/astrbot/.astrbot-plugin/i18n/en-US.json b/astrbot/builtin_stars/astrbot/.astrbot-plugin/i18n/en-US.json
new file mode 100644
index 000000000..eb5202b42
--- /dev/null
+++ b/astrbot/builtin_stars/astrbot/.astrbot-plugin/i18n/en-US.json
@@ -0,0 +1,6 @@
+{
+  "metadata": {
+    "display_name": "AstrBot",
+    "desc": "AstrBot's internal plugin, providing some basic capabilities."
+  }
+}
diff --git a/astrbot/builtin_stars/astrbot/.astrbot-plugin/i18n/zh-CN.json b/astrbot/builtin_stars/astrbot/.astrbot-plugin/i18n/zh-CN.json
new file mode 100644
index 000000000..0438444a3
--- /dev/null
+++ b/astrbot/builtin_stars/astrbot/.astrbot-plugin/i18n/zh-CN.json
@@ -0,0 +1,6 @@
+{
+  "metadata": {
+    "display_name": "AstrBot",
+    "desc": "AstrBot 的内部插件，提供一些基础能力。"
+  }
+}
diff --git a/astrbot/builtin_stars/builtin_commands/.astrbot-plugin/i18n/en-US.json b/astrbot/builtin_stars/builtin_commands/.astrbot-plugin/i18n/en-US.json
new file mode 100644
index 000000000..f0afe53f0
--- /dev/null
+++ b/astrbot/builtin_stars/builtin_commands/.astrbot-plugin/i18n/en-US.json
@@ -0,0 +1,6 @@
+{
+  "metadata": {
+    "display_name": "Built-in Commands",
+    "desc": "AstrBot's internal plugin, providing built-in commands such as /reset, /help, and /sid."
+  }
+}
diff --git a/astrbot/builtin_stars/builtin_commands/.astrbot-plugin/i18n/zh-CN.json b/astrbot/builtin_stars/builtin_commands/.astrbot-plugin/i18n/zh-CN.json
new file mode 100644
index 000000000..3e2be6cce
--- /dev/null
+++ b/astrbot/builtin_stars/builtin_commands/.astrbot-plugin/i18n/zh-CN.json
@@ -0,0 +1,6 @@
+{
+  "metadata": {
+    "display_name": "内置指令",
+    "desc": "AstrBot 自带插件，提供 /reset、/help、/sid 等内置指令。"
+  }
+}
diff --git a/astrbot/core/star/star.py b/astrbot/core/star/star.py
index 8cebbd772..0c6f2bc85 100644
--- a/astrbot/core/star/star.py
+++ b/astrbot/core/star/star.py
@@ -67,6 +67,9 @@ class StarMetadata:
     astrbot_version: str | None = None
     """插件要求的 AstrBot 版本范围（PEP 440 specifier，如 >=4.13.0,<4.17.0）"""
 
+    i18n: dict[str, dict] = field(default_factory=dict)
+    """插件自带的国际化文案，按 locale 分组。"""
+
     def __str__(self) -> str:
         return f"Plugin {self.name} ({self.version}) by {self.author}: {self.desc}"
 
diff --git a/astrbot/core/star/star_manager.py b/astrbot/core/star/star_manager.py
index dcaed8eba..9420448a8 100644
--- a/astrbot/core/star/star_manager.py
+++ b/astrbot/core/star/star_manager.py
@@ -13,6 +13,7 @@ import tempfile
 import traceback
 from dataclasses import dataclass
 from enum import Enum, auto
+from pathlib import Path
 from types import ModuleType
 
 import yaml
@@ -513,10 +514,49 @@ class PluginManager:
                     if isinstance(metadata.get("astrbot_version"), str)
                     else None
                 ),
+                i18n=PluginManager._load_plugin_i18n(plugin_path),
             )
 
         return metadata
 
+    @staticmethod
+    def _load_plugin_i18n(plugin_path: str) -> dict[str, dict]:
+        plugin_root = Path(plugin_path)
+        i18n_dir = plugin_root / ".astrbot-plugin" / "i18n"
+        if not i18n_dir.is_dir():
+            return {}
+
+        translations: dict[str, dict] = {}
+        try:
+            for file_path in i18n_dir.iterdir():
+                if file_path.suffix.lower() != ".json":
+                    continue
+                locale = file_path.stem
+                if not locale or len(locale) > 32:
+                    continue
+                if not file_path.is_file():
+                    continue
+                if file_path.stat().st_size > 1024 * 1024:
+                    logger.warning("插件 i18n 文件超过 1MB，已跳过: %s", file_path)
+                    continue
+
+                try:
+                    with file_path.open(encoding="utf-8") as f:
+                        locale_data = json.load(f)
+                    if isinstance(locale_data, dict):
+                        translations[locale] = locale_data
+                    else:
+                        logger.warning(
+                            "插件 i18n 文件内容不是 JSON object，已跳过: %s",
+                            file_path,
+                        )
+                except Exception as exc:
+                    logger.warning("加载插件 i18n 文件失败 %s: %s", file_path, exc)
+        except OSError as exc:
+            logger.warning("读取插件 i18n 目录失败 %s: %s", i18n_dir, exc)
+
+        return translations
+
     @staticmethod
     def _normalize_plugin_dir_name(plugin_name: str) -> str:
         return plugin_name.strip()
@@ -942,6 +982,7 @@ class PluginManager:
                             metadata.display_name = metadata_yaml.display_name
                             metadata.support_platforms = metadata_yaml.support_platforms
                             metadata.astrbot_version = metadata_yaml.astrbot_version
+                            metadata.i18n = metadata_yaml.i18n
                     except Exception as e:
                         logger.warning(
                             f"插件 {root_dir_name} 元数据载入失败: {e!s}。使用默认元数据。",
diff --git a/astrbot/dashboard/routes/config.py b/astrbot/dashboard/routes/config.py
index bcd7e075c..c82b8088d 100644
--- a/astrbot/dashboard/routes/config.py
+++ b/astrbot/dashboard/routes/config.py
@@ -1498,7 +1498,7 @@ class ConfigRoute(Route):
         }
 
     async def _get_plugin_config(self, plugin_name: str):
-        ret: dict = {"metadata": None, "config": None}
+        ret: dict = {"metadata": None, "config": None, "i18n": {}}
 
         for plugin_md in star_registry:
             if plugin_md.name == plugin_name:
@@ -1514,6 +1514,7 @@ class ConfigRoute(Route):
                         "items": plugin_md.config.schema,  # 初始化时通过 __setattr__ 存入了 schema
                     },
                 }
+                ret["i18n"] = plugin_md.i18n
                 break
 
         return ret
diff --git a/astrbot/dashboard/routes/plugin.py b/astrbot/dashboard/routes/plugin.py
index 0d289f158..dc54c2db7 100644
--- a/astrbot/dashboard/routes/plugin.py
+++ b/astrbot/dashboard/routes/plugin.py
@@ -409,6 +409,7 @@ class PluginRoute(Route):
                 "support_platforms": plugin.support_platforms,
                 "astrbot_version": plugin.astrbot_version,
                 "installed_at": self._get_plugin_installed_at(plugin),
+                "i18n": plugin.i18n,
             }
             # 检查是否为全空的幽灵插件
             if not any(
diff --git a/dashboard/src/components/extension/MarketPluginCard.vue b/dashboard/src/components/extension/MarketPluginCard.vue
index 445f07b8c..fe5c1d45d 100644
--- a/dashboard/src/components/extension/MarketPluginCard.vue
+++ b/dashboard/src/components/extension/MarketPluginCard.vue
@@ -40,6 +40,7 @@ const handleInstall = (plugin) => {
 <template>
   <v-card
     class="rounded-lg d-flex flex-column plugin-card"
+    variant="outlined"
     elevation="0"
   >
 
@@ -238,6 +239,16 @@ const handleInstall = (plugin) => {
 </template>
 
 <style scoped>
+.plugin-card {
+  background: rgb(var(--v-theme-surface));
+  transition: background-color 0.16s ease;
+}
+
+.plugin-card:hover,
+.plugin-card:focus-within {
+  background: rgba(var(--v-theme-on-surface), 0.04);
+}
+
 .plugin-card-content {
   padding: 12px;
   padding-bottom: 8px;
diff --git a/dashboard/src/components/shared/AstrBotConfig.vue b/dashboard/src/components/shared/AstrBotConfig.vue
index 33273a36c..87bed80e4 100644
--- a/dashboard/src/components/shared/AstrBotConfig.vue
+++ b/dashboard/src/components/shared/AstrBotConfig.vue
@@ -4,6 +4,7 @@ import { ref, computed } from 'vue'
 import ConfigItemRenderer from './ConfigItemRenderer.vue'
 import TemplateListEditor from './TemplateListEditor.vue'
 import { useI18n, useModuleI18n } from '@/i18n/composables'
+import { useConfigTextResolver } from '@/composables/useConfigTextResolver'
 import axios from 'axios'
 import { useToast } from '@/utils/toast'
 
@@ -24,6 +25,10 @@ const props = defineProps({
     type: String,
     default: ''
   },
+  pluginI18n: {
+    type: Object,
+    default: () => ({})
+  },
   pathPrefix: {
     type: String,
     default: ''
@@ -35,12 +40,9 @@ const props = defineProps({
 })
 
 const { t } = useI18n()
-const { tm, getRaw } = useModuleI18n('features/config-metadata')
-
-const translateIfKey = (value) => {
-  if (!value || typeof value !== 'string') return value
-  return getRaw(value) ? tm(value) : value
-}
+const { getRaw } = useModuleI18n('features/config-metadata')
+const { translateIfKey, resolveConfigText } = useConfigTextResolver(props)
+const currentConfigPath = computed(() => props.pathPrefix || props.metadataKey)
 
 const filteredIterable = computed(() => {
   if (!props.iterable) return {}
@@ -174,11 +176,11 @@ function hasVisibleItemsAfter(items, currentIndex) {
 <template>
   <div class="config-section" v-if="iterable && metadata[metadataKey]?.type === 'object'">
     <v-list-item-title class="config-title">
-      {{ translateIfKey(metadata[metadataKey]?.description) }} <span class="metadata-key">({{ metadataKey }})</span>
+      {{ resolveConfigText(currentConfigPath, 'description', metadata[metadataKey]?.description) }} <span class="metadata-key">({{ metadataKey }})</span>
     </v-list-item-title>
     <v-list-item-subtitle class="config-hint">
       <span v-if="metadata[metadataKey]?.obvious_hint && metadata[metadataKey]?.hint" class="important-hint">‼️</span>
-      {{ translateIfKey(metadata[metadataKey]?.hint) }}
+      {{ resolveConfigText(currentConfigPath, 'hint', metadata[metadataKey]?.hint) }}
     </v-list-item-subtitle>
   </div>
 
@@ -207,6 +209,7 @@ function hasVisibleItemsAfter(items, currentIndex) {
                 :iterable="iterable[key]"
                 :metadataKey="key"
                 :pluginName="pluginName"
+                :pluginI18n="pluginI18n"
                 :pathPrefix="getItemPath(key)"
               >
               </AstrBotConfig>
@@ -220,19 +223,22 @@ function hasVisibleItemsAfter(items, currentIndex) {
             <div class="config-section mb-2">
               <v-list-item-title class="config-title">
                 <span v-if="metadata[metadataKey].items[key]?.description">
-                  {{ translateIfKey(metadata[metadataKey].items[key]?.description) }}
+                  {{ resolveConfigText(getItemPath(key), 'description', metadata[metadataKey].items[key]?.description) }}
                   <span class="property-key">({{ key }})</span>
                 </span>
                 <span v-else>{{ key }}</span>
               </v-list-item-title>
               <v-list-item-subtitle class="config-hint">
                 <span v-if="metadata[metadataKey].items[key]?.obvious_hint && metadata[metadataKey].items[key]?.hint" class="important-hint">‼️</span>
-                {{ translateIfKey(metadata[metadataKey].items[key]?.hint) }}
+                {{ resolveConfigText(getItemPath(key), 'hint', metadata[metadataKey].items[key]?.hint) }}
               </v-list-item-subtitle>
             </div>
             <TemplateListEditor
               v-model="iterable[key]"
               :templates="metadata[metadataKey].items[key]?.templates || {}"
+              :plugin-name="pluginName"
+              :plugin-i18n="pluginI18n"
+              :config-path="getItemPath(key)"
               class="config-field"
             />
           </div>
@@ -245,7 +251,7 @@ function hasVisibleItemsAfter(items, currentIndex) {
               <v-list-item density="compact">
                 <v-list-item-title class="property-name">
                   <span v-if="metadata[metadataKey].items[key]?.description">
-                    {{ translateIfKey(metadata[metadataKey].items[key]?.description) }}
+                    {{ resolveConfigText(getItemPath(key), 'description', metadata[metadataKey].items[key]?.description) }}
                     <span class="property-key">({{ key }})</span>
                   </span>
                   <span v-else>{{ key }}</span>
@@ -254,7 +260,7 @@ function hasVisibleItemsAfter(items, currentIndex) {
                 <v-list-item-subtitle class="property-hint">
                   <span v-if="metadata[metadataKey].items[key]?.obvious_hint && getItemHint(key, metadata[metadataKey].items[key])"
                         class="important-hint">‼️</span>
-                  {{ translateIfKey(getItemHint(key, metadata[metadataKey].items[key])) }}
+                  {{ resolveConfigText(getItemPath(key), 'hint', getItemHint(key, metadata[metadataKey].items[key])) }}
                 </v-list-item-subtitle>
               </v-list-item>
             </v-col>
@@ -264,6 +270,7 @@ function hasVisibleItemsAfter(items, currentIndex) {
                 v-model="iterable[key]"
                 :item-meta="metadata[metadataKey].items[key] || null"
                 :plugin-name="pluginName"
+                :plugin-i18n="pluginI18n"
                 :config-key="getItemPath(key)"
                 :loading="loadingEmbeddingDim"
                 :show-fullscreen-btn="!!metadata[metadataKey].items[key]?.editor_mode"
@@ -287,13 +294,13 @@ function hasVisibleItemsAfter(items, currentIndex) {
         <v-col cols="12" sm="7" class="property-info">
           <v-list-item density="compact">
             <v-list-item-title class="property-name">
-              {{ metadata[metadataKey]?.description }}
+              {{ resolveConfigText(getItemPath(metadataKey), 'description', metadata[metadataKey]?.description) }}
               <span class="property-key">({{ metadataKey }})</span>
             </v-list-item-title>
 
             <v-list-item-subtitle class="property-hint">
               <span v-if="metadata[metadataKey]?.obvious_hint && metadata[metadataKey]?.hint" class="important-hint">‼️</span>
-              {{ metadata[metadataKey]?.hint }}
+              {{ resolveConfigText(getItemPath(metadataKey), 'hint', metadata[metadataKey]?.hint) }}
             </v-list-item-subtitle>
           </v-list-item>
         </v-col>
@@ -303,6 +310,9 @@ function hasVisibleItemsAfter(items, currentIndex) {
             v-if="metadata[metadataKey]?.type === 'template_list' && !metadata[metadataKey]?.invisible"
             v-model="iterable[metadataKey]"
             :templates="metadata[metadataKey]?.templates || {}"
+            :plugin-name="pluginName"
+            :plugin-i18n="pluginI18n"
+            :config-path="getItemPath(metadataKey)"
             class="config-field"
           />
           <ConfigItemRenderer
@@ -310,6 +320,7 @@ function hasVisibleItemsAfter(items, currentIndex) {
             v-model="iterable[metadataKey]"
             :item-meta="metadata[metadataKey]"
             :plugin-name="pluginName"
+            :plugin-i18n="pluginI18n"
             :config-key="getItemPath(metadataKey)"
           />
         </v-col>
diff --git a/dashboard/src/components/shared/AstrBotConfigV4.vue b/dashboard/src/components/shared/AstrBotConfigV4.vue
index a07b2b0bc..b08357e85 100644
--- a/dashboard/src/components/shared/AstrBotConfigV4.vue
+++ b/dashboard/src/components/shared/AstrBotConfigV4.vue
@@ -6,6 +6,7 @@ import ConfigItemRenderer from './ConfigItemRenderer.vue'
 import TemplateListEditor from './TemplateListEditor.vue'
 import PersonaQuickPreview from './PersonaQuickPreview.vue'
 import { useI18n, useModuleI18n } from '@/i18n/composables'
+import { useConfigTextResolver } from '@/composables/useConfigTextResolver'
 
 
 const props = defineProps({
@@ -28,20 +29,15 @@ const props = defineProps({
 })
 
 const { t } = useI18n()
-const { tm, getRaw } = useModuleI18n('features/config-metadata')
+const { getRaw } = useModuleI18n('features/config-metadata')
 const { tm: tmConfig } = useModuleI18n('features/config')
+const { translateIfKey } = useConfigTextResolver()
 
 const hintMarkdown = new MarkdownIt({
   linkify: true,
   breaks: true
 })
 
-// 翻译器函数 - 如果是国际化键则翻译，否则原样返回
-const translateIfKey = (value) => {
-  if (!value || typeof value !== 'string') return value
-  return tm(value)
-}
-
 const renderHint = (value) => {
   const text = translateIfKey(value)
   if (!text) return ''
diff --git a/dashboard/src/components/shared/ConfigItemRenderer.vue b/dashboard/src/components/shared/ConfigItemRenderer.vue
index 35a9dfc65..5211f8a2e 100644
--- a/dashboard/src/components/shared/ConfigItemRenderer.vue
+++ b/dashboard/src/components/shared/ConfigItemRenderer.vue
@@ -213,6 +213,9 @@
       v-else-if="itemMeta?.type === 'dict'"
       :model-value="modelValue"
       :item-meta="itemMeta"
+      :plugin-name="pluginName"
+      :plugin-i18n="pluginI18n"
+      :config-key="configKey"
       @update:model-value="emitUpdate"
       class="config-field"
     />
@@ -241,6 +244,7 @@ import PluginSetSelector from './PluginSetSelector.vue'
 import T2ITemplateEditor from './T2ITemplateEditor.vue'
 import { computed, ref } from 'vue'
 import { useI18n, useModuleI18n } from '@/i18n/composables'
+import { usePluginI18n } from '@/utils/pluginI18n'
 
 const numericTemp = ref(null)
 const listSearchText = ref('')
@@ -258,6 +262,10 @@ const props = defineProps({
     type: String,
     default: ''
   },
+  pluginI18n: {
+    type: Object,
+    default: () => ({})
+  },
   configKey: {
     type: String,
     default: ''
@@ -275,6 +283,7 @@ const props = defineProps({
 const emit = defineEmits(['update:modelValue', 'get-embedding-dim', 'open-fullscreen'])
 const { t } = useI18n()
 const { getRaw } = useModuleI18n('features/config-metadata')
+const { configText } = usePluginI18n()
 
 function emitUpdate(val) {
   emit('update:modelValue', val)
@@ -297,6 +306,17 @@ function getLabel(itemMeta, index, option) {
 }
 
 function getTranslatedLabels(itemMeta) {
+  if (
+    props.pluginName
+    && props.configKey
+    && props.pluginI18n
+    && Object.keys(props.pluginI18n).length > 0
+  ) {
+    const translatedLabels = configText(props.pluginI18n, props.configKey, 'labels', null)
+    if (Array.isArray(translatedLabels)) {
+      return translatedLabels
+    }
+  }
   if (!itemMeta?.labels) return null
   if (typeof itemMeta.labels === 'string') {
     const translatedLabels = getRaw(itemMeta.labels)
diff --git a/dashboard/src/components/shared/ExtensionCard.vue b/dashboard/src/components/shared/ExtensionCard.vue
index d68b56a96..07dfb3dbe 100644
--- a/dashboard/src/components/shared/ExtensionCard.vue
+++ b/dashboard/src/components/shared/ExtensionCard.vue
@@ -6,6 +6,7 @@ import UninstallConfirmDialog from "./UninstallConfirmDialog.vue";
 import PluginPlatformChip from "./PluginPlatformChip.vue";
 import StyledMenu from "./StyledMenu.vue";
 import defaultPluginIcon from "@/assets/images/plugin_icon.png";
+import { usePluginI18n } from "@/utils/pluginI18n";
 
 const props = defineProps({
   extension: {
@@ -45,6 +46,7 @@ const attrs = useAttrs();
 
 // 国际化
 const { tm } = useModuleI18n("features/extension");
+const { pluginName, pluginDesc } = usePluginI18n();
 
 const supportPlatforms = computed(() => {
   const platforms = props.extension?.support_platforms;
@@ -73,6 +75,10 @@ const logoSrc = computed(() => {
     : defaultPluginIcon;
 });
 
+const localizedName = computed(() => pluginName(props.extension));
+
+const localizedDesc = computed(() => pluginDesc(props.extension));
+
 watch(
   () => props.extension?.logo,
   () => {
@@ -170,17 +176,15 @@ const togglePin = () => {
               <v-tooltip
                 location="top"
                 :text="
-                  extension.display_name?.length &&
-                  extension.display_name !== extension.name
-                    ? `${extension.display_name} (${extension.name})`
+                  localizedName?.length &&
+                  localizedName !== extension.name
+                    ? `${localizedName} (${extension.name})`
                     : extension.name
                 "
               >
                 <template v-slot:activator="{ props: titleTooltipProps }">
                   <span v-bind="titleTooltipProps" class="extension-title__text">{{
-                    extension.display_name?.length
-                      ? extension.display_name
-                      : extension.name
+                    localizedName
                   }}</span>
                 </template>
               </v-tooltip>
@@ -280,7 +284,7 @@ const togglePin = () => {
             class="extension-desc"
             :class="{ 'text-caption': $vuetify.display.xs }"
           >
-            {{ extension.desc }}
+            {{ localizedDesc }}
           </div>
         </div>
       </div>
diff --git a/dashboard/src/components/shared/ItemCard.vue b/dashboard/src/components/shared/ItemCard.vue
index 37745c991..a2ab8a729 100644
--- a/dashboard/src/components/shared/ItemCard.vue
+++ b/dashboard/src/components/shared/ItemCard.vue
@@ -1,5 +1,5 @@
 <template>
-  <v-card class="item-card hover-elevation" style="padding: 4px;" elevation="0">
+  <v-card class="item-card hover-elevation" style="padding: 4px;" :variant="variant" elevation="0">
     <v-card-title class="d-flex justify-space-between align-center pb-1 pt-3">
       <span class="text-h2 text-truncate" :title="getItemTitle()">{{ getItemTitle() }}</span>
       <v-tooltip location="top">
@@ -116,6 +116,10 @@ export default {
     disableDelete: {
       type: Boolean,
       default: false
+    },
+    variant: {
+      type: String,
+      default: undefined
     }
   },
   emits: ['toggle-enabled', 'delete', 'edit', 'copy'],
@@ -135,9 +139,10 @@ export default {
 
 <style scoped>
 .item-card {
+  background: rgb(var(--v-theme-surface));
   position: relative;
   border-radius: 18px;
-  transition: all 0.3s ease;
+  transition: background-color 0.16s ease, transform 0.3s ease;
   overflow: hidden;
   min-height: 220px;
   height: 100%;
@@ -147,6 +152,7 @@ export default {
 }
 
 .hover-elevation:hover {
+  background: rgba(var(--v-theme-on-surface), 0.04);
   transform: translateY(-2px);
 }
 
diff --git a/dashboard/src/components/shared/ObjectEditor.vue b/dashboard/src/components/shared/ObjectEditor.vue
index 58b010ce9..a57a606a5 100644
--- a/dashboard/src/components/shared/ObjectEditor.vue
+++ b/dashboard/src/components/shared/ObjectEditor.vue
@@ -115,7 +115,7 @@
               <v-col cols="4">
                 <div class="d-flex flex-column">
                   <span class="text-caption font-weight-medium">{{ getTemplateTitle(template, templateKey) }}</span>
-                  <span v-if="template.hint" class="text-caption text-grey" style="font-size: 0.7rem;">{{ translateIfKey(template.hint) }}</span>
+                  <span v-if="template.hint" class="text-caption text-grey" style="font-size: 0.7rem;">{{ resolveTemplateText(templateKey, 'hint', template.hint) }}</span>
                 </div>
               </v-col>
               <v-col cols="7" class="pl-2 d-flex align-center justify-end">
@@ -221,11 +221,11 @@
 
 <script setup>
 import { ref, computed, watch } from 'vue'
-import { useI18n, useModuleI18n } from '@/i18n/composables'
+import { useI18n } from '@/i18n/composables'
 import { useToast } from '@/utils/toast'
+import { useConfigTextResolver } from '@/composables/useConfigTextResolver'
 
 const { t } = useI18n()
-const { tm, getRaw } = useModuleI18n('features/config-metadata')
 const { warning: toastWarning } = useToast()
 
 const props = defineProps({
@@ -237,6 +237,18 @@ const props = defineProps({
     type: Object,
     default: null
   },
+  pluginName: {
+    type: String,
+    default: ''
+  },
+  pluginI18n: {
+    type: Object,
+    default: () => ({})
+  },
+  configKey: {
+    type: String,
+    default: ''
+  },
   buttonText: {
     type: String,
     default: ''
@@ -251,6 +263,8 @@ const props = defineProps({
   }
 })
 
+const { translateIfKey, resolveConfigText } = useConfigTextResolver(props)
+
 const emit = defineEmits(['update:modelValue'])
 
 const resolveButtonText = computed(() => props.buttonText || t('core.common.list.modifyButton'))
@@ -515,13 +529,15 @@ function cancelDialog() {
   dialog.value = false
 }
 
-function translateIfKey(value) {
-  if (!value || typeof value !== 'string') return value
-  return getRaw(value) ? tm(value) : value
+function getTemplateTitle(template, templateKey) {
+  return resolveTemplateText(templateKey, 'name', template?.name || template?.description || templateKey)
 }
 
-function getTemplateTitle(template, templateKey) {
-  return translateIfKey(template?.name || template?.description || templateKey)
+function resolveTemplateText(templateKey, attr, fallback) {
+  if (!props.configKey) {
+    return translateIfKey(fallback) || ''
+  }
+  return resolveConfigText(`${props.configKey}.template_schema.${templateKey}`, attr, fallback)
 }
 </script>
 
@@ -538,4 +554,3 @@ function getTemplateTitle(template, templateKey) {
   opacity: 0.8;
 }
 </style>
-
diff --git a/dashboard/src/components/shared/PluginSetSelector.vue b/dashboard/src/components/shared/PluginSetSelector.vue
index 78d1b53c3..2eeda6db7 100644
--- a/dashboard/src/components/shared/PluginSetSelector.vue
+++ b/dashboard/src/components/shared/PluginSetSelector.vue
@@ -66,9 +66,9 @@
                   ></v-checkbox>
                 </template>
                 
-                <v-list-item-title>{{ plugin.name }}</v-list-item-title>
+                <v-list-item-title>{{ pluginDisplayName(plugin) }}</v-list-item-title>
                 <v-list-item-subtitle>
-                  {{ plugin.desc || tm('pluginSetSelector.noDescription') }}
+                  {{ pluginDescription(plugin) || tm('pluginSetSelector.noDescription') }}
                   <v-chip v-if="!plugin.activated" size="x-small" color="grey" class="ml-1">
                     {{ tm('pluginSetSelector.notActivated') }}
                   </v-chip>
@@ -105,6 +105,7 @@
 import { ref, computed, watch } from 'vue'
 import axios from 'axios'
 import { useModuleI18n } from '@/i18n/composables'
+import { usePluginI18n } from '@/utils/pluginI18n'
 
 const props = defineProps({
   modelValue: {
@@ -123,6 +124,7 @@ const props = defineProps({
 
 const emit = defineEmits(['update:modelValue'])
 const { tm } = useModuleI18n('core.shared')
+const { pluginName, pluginDesc } = usePluginI18n()
 
 const dialog = ref(false)
 const pluginList = ref([])
@@ -130,6 +132,9 @@ const loading = ref(false)
 const selectionMode = ref('custom') // 'all', 'none', 'custom'
 const selectedPlugins = ref([])
 
+const pluginDisplayName = (plugin) => pluginName(plugin) || plugin.name
+const pluginDescription = (plugin) => pluginDesc(plugin)
+
 // 判断是否为"所有插件"模式
 const isAllPlugins = computed(() => {
   return props.modelValue && props.modelValue.length === 1 && props.modelValue[0] === '*'
diff --git a/dashboard/src/components/shared/TemplateListEditor.vue b/dashboard/src/components/shared/TemplateListEditor.vue
index 9cc49d9a9..9b4b4c183 100644
--- a/dashboard/src/components/shared/TemplateListEditor.vue
+++ b/dashboard/src/components/shared/TemplateListEditor.vue
@@ -19,8 +19,8 @@
             :key="option.value"
             @click="addEntry(option.value)"
           >
-            <v-list-item-title>{{ translateIfKey(option.label) }}</v-list-item-title>
-            <v-list-item-subtitle v-if="option.hint">{{ translateIfKey(option.hint) }}</v-list-item-subtitle>
+            <v-list-item-title>{{ option.label }}</v-list-item-title>
+            <v-list-item-subtitle v-if="option.hint">{{ option.hint }}</v-list-item-subtitle>
           </v-list-item>
         </v-list>
       </v-menu>
@@ -58,7 +58,7 @@
           <div class="d-flex flex-column">
             <v-list-item-title class="property-name">{{ templateLabel(entry.__template_key) }}</v-list-item-title>
             <v-list-item-subtitle class="property-hint" v-if="getTemplate(entry)?.hint || getTemplate(entry)?.description">
-              {{ translateIfKey(getTemplate(entry)?.hint || getTemplate(entry)?.description) }}
+              {{ templateText(entry.__template_key, 'hint', getTemplate(entry)?.hint || getTemplate(entry)?.description) }}
             </v-list-item-subtitle>
           </div>
         </div>
@@ -82,10 +82,10 @@
               >
                 <div class="config-section mb-2">
                   <v-list-item-title class="config-title">
-                    {{ translateIfKey(itemMeta?.description) || itemKey }}
+                    {{ templateItemText(entry.__template_key, itemKey, 'description', itemMeta?.description) || itemKey }}
                   </v-list-item-title>
                   <v-list-item-subtitle class="config-hint" v-if="itemMeta?.hint">
-                    {{ translateIfKey(itemMeta.hint) }}
+                    {{ templateItemText(entry.__template_key, itemKey, 'hint', itemMeta.hint) }}
                   </v-list-item-subtitle>
                 </div>
                 <div v-for="(childMeta, childKey, childIndex) in itemMeta.items" :key="childKey">
@@ -94,10 +94,10 @@
                       <v-col cols="12" sm="6" class="property-info">
                         <v-list-item density="compact">
                           <v-list-item-title class="property-name">
-                            {{ translateIfKey(childMeta?.description) || childKey }}
+                            {{ templateItemText(entry.__template_key, `${itemKey}.${childKey}`, 'description', childMeta?.description) || childKey }}
                           </v-list-item-title>
                           <v-list-item-subtitle class="property-hint">
-                            {{ translateIfKey(childMeta?.hint) }}
+                            {{ templateItemText(entry.__template_key, `${itemKey}.${childKey}`, 'hint', childMeta?.hint) }}
                           </v-list-item-subtitle>
                         </v-list-item>
                       </v-col>
@@ -105,6 +105,9 @@
                         <ConfigItemRenderer
                           v-model="entry[itemKey][childKey]"
                           :item-meta="childMeta"
+                          :plugin-name="pluginName"
+                          :plugin-i18n="pluginI18n"
+                          :config-key="templateItemPath(entry.__template_key, `${itemKey}.${childKey}`)"
                         />
                       </v-col>
                     </v-row>
@@ -122,11 +125,11 @@
                   <v-col cols="12" sm="6" class="property-info">
                     <v-list-item density="compact">
                       <v-list-item-title class="property-name">
-                        <span v-if="itemMeta?.description">{{ translateIfKey(itemMeta?.description) }} <span class="property-key">({{ itemKey }})</span></span>
+                        <span v-if="itemMeta?.description">{{ templateItemText(entry.__template_key, itemKey, 'description', itemMeta?.description) }} <span class="property-key">({{ itemKey }})</span></span>
                         <span v-else>{{ itemKey }}</span>
                       </v-list-item-title>
                       <v-list-item-subtitle class="property-hint">
-                        {{ translateIfKey(itemMeta?.hint) }}
+                        {{ templateItemText(entry.__template_key, itemKey, 'hint', itemMeta?.hint) }}
                       </v-list-item-subtitle>
                     </v-list-item>
                   </v-col>
@@ -134,6 +137,9 @@
                     <ConfigItemRenderer
                       v-model="entry[itemKey]"
                       :item-meta="itemMeta"
+                      :plugin-name="pluginName"
+                      :plugin-i18n="pluginI18n"
+                      :config-key="templateItemPath(entry.__template_key, itemKey)"
                     />
                   </v-col>
                 </v-row>
@@ -153,7 +159,8 @@
 <script setup>
 import { computed, ref, watch } from 'vue'
 import ConfigItemRenderer from './ConfigItemRenderer.vue'
-import { useI18n, useModuleI18n } from '@/i18n/composables'
+import { useI18n } from '@/i18n/composables'
+import { useConfigTextResolver } from '@/composables/useConfigTextResolver'
 
 const props = defineProps({
   modelValue: {
@@ -163,12 +170,24 @@ const props = defineProps({
   templates: {
     type: Object,
     default: () => ({})
+  },
+  pluginName: {
+    type: String,
+    default: ''
+  },
+  pluginI18n: {
+    type: Object,
+    default: () => ({})
+  },
+  configPath: {
+    type: String,
+    default: ''
   }
 })
 
 const emit = defineEmits(['update:modelValue'])
 const { t } = useI18n()
-const { tm, getRaw } = useModuleI18n('features/config-metadata')
+const { resolveConfigText } = useConfigTextResolver(props)
 
 const expandedEntries = ref({})
 
@@ -188,20 +207,31 @@ const defaultValueMap = {
 
 const templateOptions = computed(() => {
   return Object.entries(props.templates || {}).map(([value, meta]) => ({
-    label: meta?.name || value,
+    label: templateText(value, 'name', meta?.name || value),
     value,
-    hint: meta?.hint || meta?.description || ''
+    hint: templateText(value, 'hint', meta?.hint || meta?.description || '')
   }))
 })
 
 function templateLabel(key) {
   if (!key) return t('core.common.templateList.unknownTemplate') || '未指定模板'
-  return translateIfKey(props.templates?.[key]?.name || key)
+  return templateText(key, 'name', props.templates?.[key]?.name || key)
 }
 
-function translateIfKey(value) {
-  if (!value || typeof value !== 'string') return value
-  return getRaw(value) ? tm(value) : value
+function templatePath(templateKey) {
+  return props.configPath ? `${props.configPath}.templates.${templateKey}` : `templates.${templateKey}`
+}
+
+function templateItemPath(templateKey, itemPath) {
+  return `${templatePath(templateKey)}.${itemPath}`
+}
+
+function templateText(templateKey, attr, fallback) {
+  return resolveConfigText(templatePath(templateKey), attr, fallback)
+}
+
+function templateItemText(templateKey, itemPath, attr, fallback) {
+  return resolveConfigText(templateItemPath(templateKey, itemPath), attr, fallback)
 }
 
 function buildDefaults(itemsMeta = {}) {
diff --git a/dashboard/src/composables/useConfigTextResolver.js b/dashboard/src/composables/useConfigTextResolver.js
new file mode 100644
index 000000000..757b724bc
--- /dev/null
+++ b/dashboard/src/composables/useConfigTextResolver.js
@@ -0,0 +1,33 @@
+import { useModuleI18n } from '@/i18n/composables'
+import { usePluginI18n } from '@/utils/pluginI18n'
+
+export function useConfigTextResolver(props = {}) {
+  const { tm, getRaw } = useModuleI18n('features/config-metadata')
+  const { configText } = usePluginI18n()
+
+  const translateIfKey = (value) => {
+    if (!value || typeof value !== 'string') return value
+    return getRaw(value) ? tm(value) : value
+  }
+
+  const hasPluginI18n = () => {
+    return Boolean(
+      props.pluginName
+      && props.pluginI18n
+      && Object.keys(props.pluginI18n).length > 0,
+    )
+  }
+
+  const resolveConfigText = (path, attr, fallback) => {
+    const fallbackText = translateIfKey(fallback) || ''
+    if (!hasPluginI18n()) {
+      return fallbackText
+    }
+    return configText(props.pluginI18n, path, attr, fallbackText)
+  }
+
+  return {
+    translateIfKey,
+    resolveConfigText,
+  }
+}
diff --git a/dashboard/src/stores/common.js b/dashboard/src/stores/common.js
index cc844423e..952ea4365 100644
--- a/dashboard/src/stores/common.js
+++ b/dashboard/src/stores/common.js
@@ -176,6 +176,7 @@ export const useCommonStore = defineStore("common", {
                 "stars": pluginData?.stars ? pluginData.stars : 0,
                 "updated_at": pluginData?.updated_at ? pluginData.updated_at : "",
                 "display_name": pluginData?.display_name ? pluginData.display_name : "",
+                "i18n": pluginData?.i18n && typeof pluginData.i18n === 'object' ? pluginData.i18n : {},
                 "astrbot_version": pluginData?.astrbot_version ? pluginData.astrbot_version : "",
                 "category": pluginData?.category ? pluginData.category : "",
                 "support_platforms": Array.isArray(pluginData?.support_platforms)
diff --git a/dashboard/src/utils/pluginI18n.js b/dashboard/src/utils/pluginI18n.js
new file mode 100644
index 000000000..363de7cb4
--- /dev/null
+++ b/dashboard/src/utils/pluginI18n.js
@@ -0,0 +1,60 @@
+import { useI18n } from '@/i18n/composables'
+
+function getLocaleData(i18n, locale) {
+  if (!i18n || typeof i18n !== 'object' || !locale) return null
+  return i18n[locale] || null
+}
+
+function getByPath(source, key) {
+  if (!source || typeof source !== 'object' || !key) return undefined
+
+  const parts = key.split('.')
+  let current = source
+  for (const part of parts) {
+    if (!current || typeof current !== 'object' || !(part in current)) {
+      return undefined
+    }
+    current = current[part]
+  }
+  return current
+}
+
+export function resolvePluginI18n(i18n, locale, key, fallback = '') {
+  const localeData = getLocaleData(i18n, locale)
+  const value = getByPath(localeData, key)
+  return value === undefined || value === null ? fallback : value
+}
+
+export function usePluginI18n() {
+  const { locale } = useI18n()
+
+  const resolve = (i18n, key, fallback = '') => {
+    return resolvePluginI18n(i18n, locale.value, key, fallback)
+  }
+
+  const pluginName = (plugin) => {
+    const fallback = plugin?.display_name?.length ? plugin.display_name : plugin?.name
+    return resolve(plugin?.i18n, 'metadata.display_name', fallback || '')
+  }
+
+  const pluginDesc = (plugin, fallback = '') => {
+    return resolve(
+      plugin?.i18n,
+      'metadata.desc',
+      fallback || plugin?.desc || plugin?.description || '',
+    )
+  }
+
+  const configText = (i18n, path, attr, fallback = '') => {
+    const key = path ? `config.${path}.${attr}` : `config.${attr}`
+    return resolve(i18n, key, fallback)
+  }
+
+  return {
+    locale,
+    resolve,
+    pluginName,
+    pluginDesc,
+    configText,
+  }
+}
diff --git a/dashboard/src/views/ExtensionPage.vue b/dashboard/src/views/ExtensionPage.vue
index 22d621fd9..f2298b71d 100644
--- a/dashboard/src/views/ExtensionPage.vue
+++ b/dashboard/src/views/ExtensionPage.vue
@@ -331,6 +331,7 @@ const selectedMarketPlugin = computed(() => {
             :iterable="extension_config.config"
             :metadataKey="curr_namespace"
             :pluginName="curr_namespace"
+            :pluginI18n="extension_config.i18n"
           />
           <p v-else>{{ tm("dialogs.config.noConfig") }}</p>
         </div>
diff --git a/dashboard/src/views/PlatformPage.vue b/dashboard/src/views/PlatformPage.vue
index 87f5d2dc2..919166697 100644
--- a/dashboard/src/views/PlatformPage.vue
+++ b/dashboard/src/views/PlatformPage.vue
@@ -27,6 +27,7 @@
         <v-row v-else>
           <v-col v-for="(platform, index) in config_data.platform || []" :key="index" cols="12" md="6" lg="4" xl="3">
             <item-card :item="platform" title-field="id" enabled-field="enable"
+              variant="outlined"
               :bglogo="getPlatformIcon(platform.type || platform.id)" @toggle-enabled="platformStatusChange"
               @delete="deletePlatform" @edit="editPlatform">
               <template #item-details="{ item }">
diff --git a/dashboard/src/views/extension/PluginDetailPage.vue b/dashboard/src/views/extension/PluginDetailPage.vue
index d6104015e..e028c5a3a 100644
--- a/dashboard/src/views/extension/PluginDetailPage.vue
+++ b/dashboard/src/views/extension/PluginDetailPage.vue
@@ -4,6 +4,7 @@ import axios from "axios";
 import DOMPurify from "dompurify";
 import MarkdownIt from "markdown-it";
 import defaultPluginIcon from "@/assets/images/plugin_icon.png";
+import { usePluginI18n } from "@/utils/pluginI18n";
 
 const props = defineProps({
   plugin: {
@@ -21,6 +22,7 @@ const props = defineProps({
 });
 
 const { tm, router } = props.state;
+const { pluginName, pluginDesc: resolvePluginDesc } = usePluginI18n();
 
 const markdown = new MarkdownIt({
   html: true,
@@ -75,9 +77,7 @@ const logoLoadFailed = ref(false);
 const detailPageRef = ref(null);
 const isHeaderStuck = ref(false);
 
-const displayName = computed(() =>
-  props.plugin.display_name?.length ? props.plugin.display_name : props.plugin.name,
-);
+const displayName = computed(() => pluginName(props.plugin));
 
 const pluginDesc = computed(() => {
   const desc =
@@ -86,7 +86,7 @@ const pluginDesc = computed(() => {
     props.marketPlugin?.desc ||
     props.marketPlugin?.description ||
     "";
-  return String(desc || "").trim();
+  return String(resolvePluginDesc(props.plugin, desc) || "").trim();
 });
 
 const logoSrc = computed(() => {
diff --git a/dashboard/src/views/extension/useExtensionPage.js b/dashboard/src/views/extension/useExtensionPage.js
index f7bcc026e..612afe419 100644
--- a/dashboard/src/views/extension/useExtensionPage.js
+++ b/dashboard/src/views/extension/useExtensionPage.js
@@ -127,6 +127,7 @@ export const useExtensionPage = () => {
   const extension_config = reactive({
     metadata: {},
     config: {},
+    i18n: {},
   });
   const pluginMarketData = ref([]);
   const loadingDialog = reactive({
@@ -138,6 +139,7 @@ export const useExtensionPage = () => {
   const showPluginInfoDialog = ref(false);
   const selectedPlugin = ref({});
   const curr_namespace = ref("");
+  const currentConfigPlugin = ref("");
   const updatingAll = ref(false);
   
   const readmeDialog = reactive({
@@ -854,6 +856,7 @@ export const useExtensionPage = () => {
   
   const openExtensionConfig = async (extension_name) => {
     curr_namespace.value = extension_name;
+    currentConfigPlugin.value = extension_name;
     configDialog.value = true;
     try {
       const res = await axios.get(
@@ -861,6 +864,7 @@ export const useExtensionPage = () => {
       );
       extension_config.metadata = res.data.data.metadata;
       extension_config.config = res.data.data.config;
+      extension_config.i18n = res.data.data.i18n || {};
     } catch (err) {
       toast(err, "error");
     }
@@ -878,8 +882,10 @@ export const useExtensionPage = () => {
         toast(res.data.message, "error");
       }
       configDialog.value = false;
+      currentConfigPlugin.value = "";
       extension_config.metadata = {};
       extension_config.config = {};
+      extension_config.i18n = {};
       getExtensions();
     } catch (err) {
       toast(err, "error");
diff --git a/dashboard/src/views/persona/PersonaCard.vue b/dashboard/src/views/persona/PersonaCard.vue
index a597cbcaf..7cebb26a9 100644
--- a/dashboard/src/views/persona/PersonaCard.vue
+++ b/dashboard/src/views/persona/PersonaCard.vue
@@ -1,6 +1,6 @@
 <template>
-    <v-card class="persona-card" :class="{ 'dragging': isDragging }" rounded="lg" @click="$emit('view')" elevation="0"
-        draggable="true" @dragstart="handleDragStart" @dragend="handleDragEnd">
+    <v-card class="persona-card" :class="{ 'dragging': isDragging }" rounded="lg" variant="outlined" @click="$emit('view')"
+        elevation="0" draggable="true" @dragstart="handleDragStart" @dragend="handleDragEnd">
         <v-card-title class="d-flex justify-space-between align-center">
             <div class="text-truncate ml-2">{{ persona.persona_id }}</div>
             <v-menu offset-y>
@@ -142,9 +142,15 @@ export default defineComponent({
 
 <style scoped>
 .persona-card {
+    background: rgb(var(--v-theme-surface));
     height: 100%;
     cursor: grab;
-    transition: all 0.2s ease;
+    transition: background-color 0.16s ease, opacity 0.2s ease, transform 0.2s ease;
+}
+
+.persona-card:hover,
+.persona-card:focus-within {
+    background: rgba(var(--v-theme-on-surface), 0.04);
 }
 
 .persona-card:active {
diff --git a/docs/.vitepress/config.mjs b/docs/.vitepress/config.mjs
index abf3bb069..160296237 100644
--- a/docs/.vitepress/config.mjs
+++ b/docs/.vitepress/config.mjs
@@ -191,6 +191,7 @@ export default defineConfig({
                   { text: "接收消息事件", link: "/guides/listen-message-event" },
                   { text: "发送消息", link: "/guides/send-message" },
                   { text: "插件配置", link: "/guides/plugin-config" },
+                  { text: "插件国际化", link: "/guides/plugin-i18n" },
                   { text: "调用 AI", link: "/guides/ai" },
                   { text: "存储", link: "/guides/storage" },
                   { text: "文转图", link: "/guides/html-to-pic" },
@@ -433,6 +434,7 @@ export default defineConfig({
                   { text: "Listen to Message Events", link: "/guides/listen-message-event" },
                   { text: "Send Messages", link: "/guides/send-message" },
                   { text: "Plugin Configuration", link: "/guides/plugin-config" },
+                  { text: "Plugin Internationalization", link: "/guides/plugin-i18n" },
                   { text: "AI", link: "/guides/ai" },
                   { text: "Storage", link: "/guides/storage" },
                   { text: "HTML to Image", link: "/guides/html-to-pic" },
diff --git a/docs/en/dev/star/guides/plugin-config.md b/docs/en/dev/star/guides/plugin-config.md
index 3bb681141..169712b63 100644
--- a/docs/en/dev/star/guides/plugin-config.md
+++ b/docs/en/dev/star/guides/plugin-config.md
@@ -56,6 +56,10 @@ The file content is a `Schema` that represents the configuration. The Schema is
 - `editor_theme`: Optional. The theme for the code editor. Options are `vs-light` (default) and `vs-dark`.
 - `_special`: Optional. Used to call AstrBot's visualization features for provider selection, persona selection, knowledge base selection, etc. See details below.
 
+### Configuration Internationalization (Optional)
+
+Configuration `description`, `hint`, and select `labels` can follow the WebUI language. See [Plugin Internationalization](./plugin-i18n).
+
 When the code editor is enabled, it looks like this:
 
 ![editor_mode](https://files.astrbot.app/docs/source/images/plugin/image-6.png)
@@ -216,4 +220,4 @@ class ConfigPlugin(Star):
 
 ## Configuration Updates
 
-When you update the Schema across different versions, AstrBot will recursively inspect the configuration items in the Schema, automatically adding default values for missing items and removing those that no longer exist.
\ No newline at end of file
+When you update the Schema across different versions, AstrBot will recursively inspect the configuration items in the Schema, automatically adding default values for missing items and removing those that no longer exist.
diff --git a/docs/en/dev/star/guides/plugin-i18n.md b/docs/en/dev/star/guides/plugin-i18n.md
new file mode 100644
index 000000000..2eaf407f8
--- /dev/null
+++ b/docs/en/dev/star/guides/plugin-i18n.md
@@ -0,0 +1,145 @@
+# Plugin Internationalization
+
+Plugins can provide `.astrbot-plugin/i18n/*.json` files in their own directory so the WebUI can display plugin names, descriptions, and configuration text in the current language.
+
+## Directory Structure
+
+```text
+your_plugin/
+  metadata.yaml
+  _conf_schema.json
+  .astrbot-plugin/
+    i18n/
+      zh-CN.json
+      en-US.json
+```
+
+Locale file names use WebUI locales, such as `zh-CN.json` and `en-US.json`. Each file must contain a JSON object.
+
+When the current locale has no translation, a field is missing, or the locale file does not exist, AstrBot falls back to the default text:
+
+- Plugin names and descriptions fall back to `display_name` and `desc` in `metadata.yaml`.
+- Configuration text falls back to `description`, `hint`, and `labels` in `_conf_schema.json`.
+
+## Metadata
+
+`metadata` overrides the plugin name and description shown on plugin pages.
+
+```json
+{
+  "metadata": {
+    "display_name": "Weather Assistant",
+    "desc": "Query weather and provide travel suggestions."
+  }
+}
+```
+
+## Configuration
+
+`config` overrides text from `_conf_schema.json`. The structure is nested by configuration item name.
+
+Example `_conf_schema.json`:
+
+```json
+{
+  "enable": {
+    "description": "Enable",
+    "type": "bool",
+    "hint": "Whether to enable this plugin.",
+    "default": true
+  },
+  "mode": {
+    "description": "Mode",
+    "type": "string",
+    "options": ["fast", "safe"],
+    "labels": ["Fast", "Safe"]
+  }
+}
+```
+
+Corresponding `.astrbot-plugin/i18n/zh-CN.json`:
+
+```json
+{
+  "config": {
+    "enable": {
+      "description": "启用",
+      "hint": "是否启用这个插件。"
+    },
+    "mode": {
+      "description": "模式",
+      "labels": ["快速", "安全"]
+    }
+  }
+}
+```
+
+`options` are stored configuration values and should usually not be translated. Use `labels` for select display text.
+
+## Nested Configuration
+
+For `object` items in `_conf_schema.json`, translations use the same nested field structure.
+
+```json
+{
+  "config": {
+    "sub_config": {
+      "name": {
+        "description": "Name",
+        "hint": "The name shown in messages."
+      }
+    }
+  }
+}
+```
+
+## Template Lists
+
+`template_list` template names and fields can also be translated. Put template names under `templates.<template>.name`, then continue nesting for fields inside the template.
+
+```json
+{
+  "config": {
+    "rules": {
+      "description": "Rules",
+      "templates": {
+        "default": {
+          "name": "Default template",
+          "threshold": {
+            "description": "Threshold",
+            "hint": "Triggers the rule after reaching this value."
+          }
+        }
+      }
+    }
+  }
+}
+```
+
+## Complete Example
+
+Here is an English translation example for a real configuration:
+
+```json
+{
+  "metadata": {
+    "display_name": "HAPI Vibe Coding Remote",
+    "desc": "Connect to a HAPI service and control coding agent sessions from chat platforms."
+  },
+  "config": {
+    "hapi_endpoint": {
+      "description": "HAPI service URL",
+      "hint": "Example: http://localhost:3006"
+    },
+    "output_level": {
+      "description": "SSE delivery level",
+      "hint": "silence: permission requests only; simple: plain text messages and system events; summary: recent N messages when a task completes; detail: all messages in real time",
+      "labels": ["Silence", "Simple", "Summary", "Detail"]
+    }
+  }
+}
+```
+
+## Constraints
+
+Plugin internationalization only reads the `.astrbot-plugin/i18n` directory. Locale files must use nested JSON objects; dot-key flat entries are not supported.
diff --git a/docs/en/dev/star/plugin-new.md b/docs/en/dev/star/plugin-new.md
index 3c5971814..fd876e5d3 100644
--- a/docs/en/dev/star/plugin-new.md
+++ b/docs/en/dev/star/plugin-new.md
@@ -51,6 +51,8 @@ You can add a `logo.png` file in the plugin directory as the plugin's logo. Plea
 
 You can modify (or add) the `display_name` field in the `metadata.yaml` file to serve as the plugin's display name in scenarios like the plugin marketplace, making it easier for users to read.
 
+Plugin display names and descriptions can follow the WebUI language. See [Plugin Internationalization](./guides/plugin-i18n).
+
 ### Declare Supported Platforms (Optional)
 
 You can add a `support_platforms` field (`list[str]`) to `metadata.yaml` to declare which platform adapters your plugin supports. The WebUI plugin page will display this field.
diff --git a/docs/zh/dev/star/guides/plugin-config.md b/docs/zh/dev/star/guides/plugin-config.md
index 38e3ee4ad..13138eae9 100644
--- a/docs/zh/dev/star/guides/plugin-config.md
+++ b/docs/zh/dev/star/guides/plugin-config.md
@@ -56,6 +56,10 @@ AstrBot 提供了“强大”的配置解析和可视化功能。能够让用户
 - `editor_theme`: 可选。代码编辑器的主题，可选值有 `vs-light`（默认）， `vs-dark`。
 - `_special`: 可选。用于调用 AstrBot 提供的可视化提供商选取、人格选取、知识库选取等功能，详见下文。
 
+### 配置项国际化（可选）
+
+配置项的 `description`、`hint` 和下拉选项 `labels` 支持按 WebUI 语言显示，详见[插件国际化](./plugin-i18n)。
+
 其中，如果启用了代码编辑器，效果如下图所示:
 
 ![editor_mode](https://files.astrbot.app/docs/source/images/plugin/image-6.png)
diff --git a/docs/zh/dev/star/guides/plugin-i18n.md b/docs/zh/dev/star/guides/plugin-i18n.md
new file mode 100644
index 000000000..d42e77e07
--- /dev/null
+++ b/docs/zh/dev/star/guides/plugin-i18n.md
@@ -0,0 +1,145 @@
+# 插件国际化
+
+插件可以在自己的目录下提供 `.astrbot-plugin/i18n/*.json`，让 WebUI 根据当前语言显示插件名称、描述和配置项文案。
+
+## 目录结构
+
+```text
+your_plugin/
+  metadata.yaml
+  _conf_schema.json
+  .astrbot-plugin/
+    i18n/
+      zh-CN.json
+      en-US.json
+```
+
+语言文件名使用 WebUI 的 locale，例如 `zh-CN.json`、`en-US.json`。文件内容必须是 JSON object。
+
+当当前语言没有对应翻译、某个字段缺失，或语言文件不存在时，AstrBot 会回退到默认文案：
+
+- 插件名称和描述回退到 `metadata.yaml` 中的 `display_name`、`desc`。
+- 配置项文案回退到 `_conf_schema.json` 中的 `description`、`hint`、`labels`。
+
+## 元数据
+
+`metadata` 用于覆盖插件在插件页展示的名称和描述。
+
+```json
+{
+  "metadata": {
+    "display_name": "天气助手",
+    "desc": "查询天气并提供出行建议。"
+  }
+}
+```
+
+## 配置项
+
+`config` 用于覆盖 `_conf_schema.json` 中的配置文案。结构按配置项名称嵌套。
+
+例如 `_conf_schema.json`：
+
+```json
+{
+  "enable": {
+    "description": "Enable",
+    "type": "bool",
+    "hint": "Whether to enable this plugin.",
+    "default": true
+  },
+  "mode": {
+    "description": "Mode",
+    "type": "string",
+    "options": ["fast", "safe"],
+    "labels": ["Fast", "Safe"]
+  }
+}
+```
+
+对应 `.astrbot-plugin/i18n/zh-CN.json`：
+
+```json
+{
+  "config": {
+    "enable": {
+      "description": "启用",
+      "hint": "是否启用这个插件。"
+    },
+    "mode": {
+      "description": "模式",
+      "labels": ["快速", "安全"]
+    }
+  }
+}
+```
+
+`options` 是配置保存值，不建议翻译。下拉框的展示文本请使用 `labels`。
+
+## 嵌套配置
+
+如果 `_conf_schema.json` 中有 `object` 类型配置，翻译也按同样的字段结构继续嵌套。
+
+```json
+{
+  "config": {
+    "sub_config": {
+      "name": {
+        "description": "名称",
+        "hint": "显示在消息中的名称。"
+      }
+    }
+  }
+}
+```
+
+## 模板列表
+
+`template_list` 的模板名称和模板内字段也可以翻译。模板名称放在 `templates.<模板名>.name`，模板内字段继续往下嵌套。
+
+```json
+{
+  "config": {
+    "rules": {
+      "description": "规则",
+      "templates": {
+        "default": {
+          "name": "默认模板",
+          "threshold": {
+            "description": "阈值",
+            "hint": "达到该值后触发规则。"
+          }
+        }
+      }
+    }
+  }
+}
+```
+
+## 完整示例
+
+下面是一个真实配置项的英文翻译示例：
+
+```json
+{
+  "metadata": {
+    "display_name": "HAPI Vibe Coding Remote",
+    "desc": "Connect to a HAPI service and control coding agent sessions from chat platforms."
+  },
+  "config": {
+    "hapi_endpoint": {
+      "description": "HAPI service URL",
+      "hint": "Example: http://localhost:3006"
+    },
+    "output_level": {
+      "description": "SSE delivery level",
+      "hint": "silence: permission requests only; simple: plain text messages and system events; summary: recent N messages when a task completes; detail: all messages in real time",
+      "labels": ["Silence", "Simple", "Summary", "Detail"]
+    }
+  }
+}
+```
+
+## 约束
+
+插件国际化只读取 `.astrbot-plugin/i18n` 目录。语言文件必须使用嵌套 JSON 结构，不支持点号扁平 key。
diff --git a/docs/zh/dev/star/plugin-new.md b/docs/zh/dev/star/plugin-new.md
index e87c6f547..39feb0cc9 100644
--- a/docs/zh/dev/star/plugin-new.md
+++ b/docs/zh/dev/star/plugin-new.md
@@ -53,6 +53,8 @@ git clone 插件仓库地址
 
 可以修改(或添加) `metadata.yaml` 文件中的 `display_name` 字段，作为插件在插件市场等场景中的展示名，以方便用户阅读。
 
+插件展示名和描述支持按 WebUI 语言显示，详见[插件国际化](./guides/plugin-i18n)。
+
 ### 声明支持平台（Optional）
 
 你可以在 `metadata.yaml` 中新增 `support_platforms` 字段（`list[str]`），声明插件支持的平台适配器。WebUI 插件页会展示该字段。
diff --git a/tests/test_plugin_manager.py b/tests/test_plugin_manager.py
index 2479de562..b7074f868 100644
--- a/tests/test_plugin_manager.py
+++ b/tests/test_plugin_manager.py
@@ -1,4 +1,5 @@
 import asyncio
+import json
 import os
 from pathlib import Path
 from typing import Any, cast
@@ -52,6 +53,78 @@ def _write_requirements(plugin_path: Path):
         f.write("networkx\n")
 
 
+def test_load_plugin_i18n_reads_locale_files(tmp_path: Path):
+    plugin_path = tmp_path / "plugin"
+    i18n_path = plugin_path / ".astrbot-plugin" / "i18n"
+    i18n_path.mkdir(parents=True)
+    (i18n_path / "zh-CN.json").write_text(
+        json.dumps({"metadata": {"desc": "中文描述"}}, ensure_ascii=False),
+        encoding="utf-8",
+    )
+    (i18n_path / "en-US.json").write_text(
+        json.dumps({"metadata": {"desc": "English description"}}),
+        encoding="utf-8",
+    )
+    (i18n_path / "README.md").write_text("ignored", encoding="utf-8")
+
+    assert PluginManager._load_plugin_i18n(str(plugin_path)) == {
+        "zh-CN": {"metadata": {"desc": "中文描述"}},
+        "en-US": {"metadata": {"desc": "English description"}},
+    }
+
+
+def test_load_plugin_i18n_ignores_legacy_directories(tmp_path: Path):
+    plugin_path = tmp_path / "plugin"
+    hidden_legacy_i18n_path = plugin_path / ".i18n"
+    legacy_i18n_path = plugin_path / "i18n"
+    hidden_legacy_i18n_path.mkdir(parents=True)
+    legacy_i18n_path.mkdir()
+    (hidden_legacy_i18n_path / "zh-CN.json").write_text(
+        json.dumps({"metadata": {"desc": "隐藏旧目录"}}, ensure_ascii=False),
+        encoding="utf-8",
+    )
+    (legacy_i18n_path / "zh-CN.json").write_text(
+        json.dumps({"metadata": {"desc": "中文描述"}}, ensure_ascii=False),
+        encoding="utf-8",
+    )
+
+    assert PluginManager._load_plugin_i18n(str(plugin_path)) == {}
+
+
+def test_load_plugin_metadata_includes_i18n(tmp_path: Path):
+    plugin_path = tmp_path / "helloworld"
+    _write_local_test_plugin(plugin_path, TEST_PLUGIN_REPO)
+    i18n_path = plugin_path / ".astrbot-plugin" / "i18n"
+    i18n_path.mkdir(parents=True)
+    (i18n_path / "zh-CN.json").write_text(
+        json.dumps({"metadata": {"display_name": "你好世界"}}, ensure_ascii=False),
+        encoding="utf-8",
+    )
+
+    metadata = PluginManager._load_plugin_metadata(str(plugin_path))
+
+    assert metadata is not None
+    assert metadata.i18n == {"zh-CN": {"metadata": {"display_name": "你好世界"}}}
+
+
+def test_loaded_metadata_can_copy_i18n_into_existing_star_metadata(tmp_path: Path):
+    plugin_path = tmp_path / "helloworld"
+    _write_local_test_plugin(plugin_path, TEST_PLUGIN_REPO)
+    i18n_path = plugin_path / ".astrbot-plugin" / "i18n"
+    i18n_path.mkdir(parents=True)
+    (i18n_path / "zh-CN.json").write_text(
+        json.dumps({"metadata": {"desc": "中文描述"}}, ensure_ascii=False),
+        encoding="utf-8",
+    )
+
+    existing_metadata = star_manager_module.StarMetadata(name="old")
+    loaded_metadata = PluginManager._load_plugin_metadata(str(plugin_path))
+
+    assert loaded_metadata is not None
+    existing_metadata.i18n = loaded_metadata.i18n
+    assert existing_metadata.i18n == {"zh-CN": {"metadata": {"desc": "中文描述"}}}
+
+
 def _clear_module_cache():
     """Clear test-specific modules from sys.modules to allow reloading."""
     import sys