feat: add warnings for missing provider IDs in manager and context

- Introduced logging warnings in ProviderManager and Context classes when a provider ID is not found, indicating potential issues due to ID modifications.
- Updated the ProviderPage.vue to advise against modifying provider IDs, highlighting possible configuration impacts.

astrbot/core/provider/manager.py

@@ -151,6 +151,7 @@ class ProviderManager:
 
         """
         provider = None
+        provider_id = None
         if umo:
             provider_id = sp.get(
                 f"provider_perf_{provider_type.value}",
@@ -188,6 +189,10 @@ class ProviderManager:
                     )
             else:
                 raise ValueError(f"Unknown provider type: {provider_type}")
+
+        if not provider and provider_id:
+            logger.warning(f"没有找到 ID 为 {provider_id} 的提供商，这可能是由于您修改了提供商（模型）ID 导致的。")
+
         return provider
 
     async def initialize(self):

astrbot/core/star/context.py

@@ -267,6 +267,8 @@ class Context:
     ):
         """通过 ID 获取对应的 LLM Provider。"""
         prov = self.provider_manager.inst_map.get(provider_id)
+        if provider_id and not prov:
+            logger.warning(f"没有找到 ID 为 {provider_id} 的提供商，这可能是由于您修改了提供商（模型）ID 导致的。")
         return prov
 
     def get_all_providers(self) -> list[Provider]:
@@ -296,10 +298,6 @@ class Context:
             provider_type=ProviderType.CHAT_COMPLETION,
             umo=umo,
         )
-        if prov is None:
-            raise ProviderNotFoundError(
-                "provider not found, please choose provider first"
-            )
         if not isinstance(prov, Provider):
             raise ValueError("返回的 Provider 不是 Provider 类型")
         return prov

dashboard/src/views/ProviderPage.vue

@@ -208,6 +208,7 @@
     <v-dialog v-model="showProviderEditDialog" width="800">
       <v-card :title="providerEditData?.id || tm('dialogs.config.editTitle')">
         <v-card-text class="py-4">
+          <small style="color: gray;">不建议修改 ID，可能会导致指向该模型的相关配置（如默认模型、插件相关配置等）失效。</small>
           <AstrBotConfig v-if="providerEditData" :iterable="providerEditData" :metadata="configSchema"
             metadataKey="provider" :is-editing="true" />
         </v-card-text>