{{ model.source === 'local' ? 'Ollama' : $t('modelSettings.source.remote') }}
@@ -196,7 +193,6 @@
{{ model.name }}
内置
- {{ $t('common.default') }}
{{ model.source === 'local' ? 'Ollama' : $t('modelSettings.source.openaiCompatible') }}
@@ -295,7 +291,6 @@ function convertToLegacyFormat(model: ModelConfig) {
baseUrl: model.parameters.base_url || '',
apiKey: model.parameters.api_key || '',
dimension: model.parameters.embedding_parameters?.dimension,
- isDefault: model.is_default || false,
isBuiltin: model.is_builtin || false
}
}
@@ -316,12 +311,6 @@ function deduplicateModels(models: any[]) {
})
if (seen.has(signature)) {
- // 如果已经存在相同的模型，优先保留默认模型
- const existing = seen.get(signature)
- if (model.isDefault && !existing.isDefault) {
- seen.set(signature, model)
- return true
- }
return false
}
@@ -417,8 +406,7 @@ const handleModelSave = async (modelData: any) => {
truncate_prompt_tokens: 0
}
} : {})
- },
- is_default: modelData.isDefault || false
+ }
}
if (editingModel.value && editingModel.value.id) {
@@ -459,44 +447,15 @@ const deleteModel = async (type: 'chat' | 'embedding' | 'rerank' | 'vllm', model
}
}
-// 设为默认
-const setDefault = async (type: 'chat' | 'embedding' | 'rerank' | 'vllm', modelId: string) => {
- try {
- // 更新模型的 is_default 字段
- await updateModelAPI(modelId, { is_default: true })
- MessagePlugin.success(t('modelSettings.toasts.setDefault'))
- // 重新加载模型列表
- await loadModels()
- } catch (error: any) {
- console.error('设置默认模型失败:', error)
- MessagePlugin.error(error.message || t('modelSettings.toasts.setDefaultFailed'))
- }
-}
-
// 获取模型操作菜单选项
const getModelOptions = (type: 'chat' | 'embedding' | 'rerank' | 'vllm', model: any) => {
const options: any[] = []
- // 内置模型不能编辑和删除，只能设为默认
+ // 内置模型不能编辑和删除
if (model.isBuiltin) {
- // 如果不是默认模型，显示"设为默认"选项
- if (!model.isDefault) {
- options.push({
- content: t('modelSettings.actions.setDefault'),
- value: `set-default-${type}-${model.id}`
- })
- }
return options
}
- // 如果不是默认模型，显示"设为默认"选项
- if (!model.isDefault) {
- options.push({
- content: t('modelSettings.actions.setDefault'),
- value: `set-default-${type}-${model.id}`
- })
- }
-
// 编辑选项
options.push({
content: t('common.edit'),
@@ -517,9 +476,7 @@ const getModelOptions = (type: 'chat' | 'embedding' | 'rerank' | 'vllm', model:
const handleMenuAction = (data: { value: string }, type: 'chat' | 'embedding' | 'rerank' | 'vllm', model: any) => {
const value = data.value
- if (value.indexOf('set-default-') === 0) {
- setDefault(type, model.id)
- } else if (value.indexOf('edit-') === 0) {
+ if (value.indexOf('edit-') === 0) {
editModel(type, model)
} else if (value.indexOf('delete-') === 0) {
// 使用确认对话框进行确认
diff --git a/internal/application/service/model.go b/internal/application/service/model.go
index 180f7cb23..6782e1e70 100644
--- a/internal/application/service/model.go
+++ b/internal/application/service/model.go
@@ -36,18 +36,6 @@ func NewModelService(repo interfaces.ModelRepository, ollamaService *ollama.Olla
func (s *modelService) CreateModel(ctx context.Context, model *types.Model) error {
logger.Infof(ctx, "Creating model: %s, type: %s, source: %s", model.Name, model.Type, model.Source)
- // If this model is set as default, unset other default models of the same type
- if model.IsDefault {
- logger.Infof(ctx, "Model is set as default, clearing other default models of type: %s", model.Type)
- if err := s.clearOtherDefaultModels(ctx, model.TenantID, model.Type, ""); err != nil {
- logger.ErrorWithFields(ctx, err, map[string]interface{}{
- "model_type": model.Type,
- "tenant_id": model.TenantID,
- })
- return err
- }
- }
-
// Handle remote models (e.g., OpenAI, Azure)
if model.Source == types.ModelSourceRemote {
logger.Info(ctx, "Remote model detected, setting status to active")
@@ -192,19 +180,6 @@ func (s *modelService) UpdateModel(ctx context.Context, model *types.Model) erro
return errors.New("builtin models cannot be updated")
}
- // If this model is set as default, unset other default models of the same type
- if model.IsDefault {
- logger.Infof(ctx, "Model is set as default, clearing other default models of type: %s", model.Type)
- if err := s.clearOtherDefaultModels(ctx, model.TenantID, model.Type, model.ID); err != nil {
- logger.ErrorWithFields(ctx, err, map[string]interface{}{
- "model_type": model.Type,
- "tenant_id": model.TenantID,
- "model_id": model.ID,
- })
- return err
- }
- }
-
// Update model in repository
err = s.repo.Update(ctx, model)
if err != nil {
@@ -371,24 +346,5 @@ func (s *modelService) GetChatModel(ctx context.Context, modelId string) (chat.C
return chatModel, nil
}
-// clearOtherDefaultModels sets IsDefault to false for all models of the same type
-// except the one with the given ID (if excludeID is not empty)
-// This ensures only one default model exists per type per tenant
-// Uses batch update for better performance
-func (s *modelService) clearOtherDefaultModels(ctx context.Context, tenantID uint, modelType types.ModelType, excludeID string) error {
- logger.Infof(ctx, "Clearing other default models for type: %s, tenant: %d, exclude: %s", modelType, tenantID, excludeID)
-
- // Use batch update to clear default status for all models of this type (excluding the specified ID)
- err := s.repo.ClearDefaultByType(ctx, tenantID, modelType, excludeID)
- if err != nil {
- logger.ErrorWithFields(ctx, err, map[string]interface{}{
- "model_type": modelType,
- "tenant_id": tenantID,
- "exclude_id": excludeID,
- })
- return err
- }
-
- logger.Infof(ctx, "Successfully cleared other default models for type: %s", modelType)
- return nil
-}
+// Note: default model selection logic has been removed; models no longer
+// maintain a per-type default flag at the service layer.
diff --git a/internal/application/service/session.go b/internal/application/service/session.go
index 98e23ecf6..fdd31d7a9 100644
--- a/internal/application/service/session.go
+++ b/internal/application/service/session.go
@@ -279,23 +279,18 @@ func (s *sessionService) GenerateTitle(ctx context.Context,
modelID := session.SummaryModelID
if modelID == "" {
logger.Info(ctx, "Session SummaryModelID is empty, trying to get default chat model")
- // Try to get default KnowledgeQA model
+ // Try to get an available KnowledgeQA model
models, err := s.modelService.ListModels(ctx)
if err != nil {
logger.ErrorWithFields(ctx, err, nil)
return "", fmt.Errorf("failed to list models: %w", err)
}
- // Find default KnowledgeQA model or first KnowledgeQA model
+ // Find first available KnowledgeQA model
for _, model := range models {
if model.Type == types.ModelTypeKnowledgeQA {
- if model.IsDefault {
- modelID = model.ID
- logger.Infof(ctx, "Using default KnowledgeQA model: %s", modelID)
- break
- } else if modelID == "" {
- modelID = model.ID
- logger.Infof(ctx, "Using first available KnowledgeQA model: %s", modelID)
- }
+ modelID = model.ID
+ logger.Infof(ctx, "Using first available KnowledgeQA model: %s", modelID)
+ break
}
}
if modelID == "" {
diff --git a/internal/handler/model.go b/internal/handler/model.go
index db051fd13..464662487 100644
--- a/internal/handler/model.go
+++ b/internal/handler/model.go
@@ -50,7 +50,6 @@ func hideSensitiveInfo(model *types.Model) *types.Model {
EmbeddingParameters: model.Parameters.EmbeddingParameters,
ParameterSize: model.Parameters.ParameterSize,
},
- IsDefault: model.IsDefault,
IsBuiltin: model.IsBuiltin,
Status: model.Status,
CreatedAt: model.CreatedAt,
@@ -66,7 +65,6 @@ type CreateModelRequest struct {
Source types.ModelSource `json:"source" binding:"required"`
Description string `json:"description"`
Parameters types.ModelParameters `json:"parameters" binding:"required"`
- IsDefault bool `json:"is_default"`
}
// CreateModel handles the HTTP request to create a new model
@@ -103,7 +101,6 @@ func (h *ModelHandler) CreateModel(c *gin.Context) {
Source: req.Source,
Description: req.Description,
Parameters: req.Parameters,
- IsDefault: req.IsDefault,
}
if err := h.service.CreateModel(ctx, model); err != nil {
@@ -214,7 +211,6 @@ type UpdateModelRequest struct {
Name string `json:"name"`
Description string `json:"description"`
Parameters types.ModelParameters `json:"parameters"`
- IsDefault bool `json:"is_default"`
Source types.ModelSource `json:"source"`
Type types.ModelType `json:"type"`
}
@@ -264,7 +260,6 @@ func (h *ModelHandler) UpdateModel(c *gin.Context) {
if req.Parameters != (types.ModelParameters{}) {
model.Parameters = req.Parameters
}
- model.IsDefault = req.IsDefault
model.Source = req.Source
model.Type = req.Type