feat(Sora): 完成Sora网关接入与媒体能力

新增 Sora 网关路由、账号调度与同步服务\n补充媒体代理与签名 URL、模型列表动态拉取\n完善计费配置、前端支持与相关测试

backend/ent/usagelog_update.go

@@ -612,6 +612,26 @@ func (_u *UsageLogUpdate) ClearImageSize() *UsageLogUpdate {
 	return _u
 }
 
+// SetMediaType sets the "media_type" field.
+func (_u *UsageLogUpdate) SetMediaType(v string) *UsageLogUpdate {
+	_u.mutation.SetMediaType(v)
+	return _u
+}
+
+// SetNillableMediaType sets the "media_type" field if the given value is not nil.
+func (_u *UsageLogUpdate) SetNillableMediaType(v *string) *UsageLogUpdate {
+	if v != nil {
+		_u.SetMediaType(*v)
+	}
+	return _u
+}
+
+// ClearMediaType clears the value of the "media_type" field.
+func (_u *UsageLogUpdate) ClearMediaType() *UsageLogUpdate {
+	_u.mutation.ClearMediaType()
+	return _u
+}
+
 // SetUser sets the "user" edge to the User entity.
 func (_u *UsageLogUpdate) SetUser(v *User) *UsageLogUpdate {
 	return _u.SetUserID(v.ID)
@@ -726,6 +746,11 @@ func (_u *UsageLogUpdate) check() error {
 			return &ValidationError{Name: "image_size", err: fmt.Errorf(`ent: validator failed for field "UsageLog.image_size": %w`, err)}
 		}
 	}
+	if v, ok := _u.mutation.MediaType(); ok {
+		if err := usagelog.MediaTypeValidator(v); err != nil {
+			return &ValidationError{Name: "media_type", err: fmt.Errorf(`ent: validator failed for field "UsageLog.media_type": %w`, err)}
+		}
+	}
 	if _u.mutation.UserCleared() && len(_u.mutation.UserIDs()) > 0 {
 		return errors.New(`ent: clearing a required unique edge "UsageLog.user"`)
 	}
@@ -894,6 +919,12 @@ func (_u *UsageLogUpdate) sqlSave(ctx context.Context) (_node int, err error) {
 	if _u.mutation.ImageSizeCleared() {
 		_spec.ClearField(usagelog.FieldImageSize, field.TypeString)
 	}
+	if value, ok := _u.mutation.MediaType(); ok {
+		_spec.SetField(usagelog.FieldMediaType, field.TypeString, value)
+	}
+	if _u.mutation.MediaTypeCleared() {
+		_spec.ClearField(usagelog.FieldMediaType, field.TypeString)
+	}
 	if _u.mutation.UserCleared() {
 		edge := &sqlgraph.EdgeSpec{
 			Rel:     sqlgraph.M2O,
@@ -1639,6 +1670,26 @@ func (_u *UsageLogUpdateOne) ClearImageSize() *UsageLogUpdateOne {
 	return _u
 }
 
+// SetMediaType sets the "media_type" field.
+func (_u *UsageLogUpdateOne) SetMediaType(v string) *UsageLogUpdateOne {
+	_u.mutation.SetMediaType(v)
+	return _u
+}
+
+// SetNillableMediaType sets the "media_type" field if the given value is not nil.
+func (_u *UsageLogUpdateOne) SetNillableMediaType(v *string) *UsageLogUpdateOne {
+	if v != nil {
+		_u.SetMediaType(*v)
+	}
+	return _u
+}
+
+// ClearMediaType clears the value of the "media_type" field.
+func (_u *UsageLogUpdateOne) ClearMediaType() *UsageLogUpdateOne {
+	_u.mutation.ClearMediaType()
+	return _u
+}
+
 // SetUser sets the "user" edge to the User entity.
 func (_u *UsageLogUpdateOne) SetUser(v *User) *UsageLogUpdateOne {
 	return _u.SetUserID(v.ID)
@@ -1766,6 +1817,11 @@ func (_u *UsageLogUpdateOne) check() error {
 			return &ValidationError{Name: "image_size", err: fmt.Errorf(`ent: validator failed for field "UsageLog.image_size": %w`, err)}
 		}
 	}
+	if v, ok := _u.mutation.MediaType(); ok {
+		if err := usagelog.MediaTypeValidator(v); err != nil {
+			return &ValidationError{Name: "media_type", err: fmt.Errorf(`ent: validator failed for field "UsageLog.media_type": %w`, err)}
+		}
+	}
 	if _u.mutation.UserCleared() && len(_u.mutation.UserIDs()) > 0 {
 		return errors.New(`ent: clearing a required unique edge "UsageLog.user"`)
 	}
@@ -1951,6 +2007,12 @@ func (_u *UsageLogUpdateOne) sqlSave(ctx context.Context) (_node *UsageLog, err
 	if _u.mutation.ImageSizeCleared() {
 		_spec.ClearField(usagelog.FieldImageSize, field.TypeString)
 	}
+	if value, ok := _u.mutation.MediaType(); ok {
+		_spec.SetField(usagelog.FieldMediaType, field.TypeString, value)
+	}
+	if _u.mutation.MediaTypeCleared() {
+		_spec.ClearField(usagelog.FieldMediaType, field.TypeString)
+	}
 	if _u.mutation.UserCleared() {
 		edge := &sqlgraph.EdgeSpec{
 			Rel:     sqlgraph.M2O,