diff --git a/pkg/rpc/pb/model_file.pb.go b/pkg/rpc/pb/model_file.pb.go
index 5358a73..257b917 100644
--- a/pkg/rpc/pb/model_file.pb.go
+++ b/pkg/rpc/pb/model_file.pb.go
@@ -30,9 +30,11 @@ type File struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	Id       int64  `protobuf:"varint,1,opt,name=id,proto3" json:"id,omitempty"`
-	Filename string `protobuf:"bytes,2,opt,name=filename,proto3" json:"filename,omitempty"`
-	Size     int64  `protobuf:"varint,3,opt,name=size,proto3" json:"size,omitempty"`
+	Id        int64  `protobuf:"varint,1,opt,name=id,proto3" json:"id,omitempty"`
+	Filename  string `protobuf:"bytes,2,opt,name=filename,proto3" json:"filename,omitempty"`
+	Size      int64  `protobuf:"varint,3,opt,name=size,proto3" json:"size,omitempty"`
+	CreatedAt int64  `protobuf:"varint,4,opt,name=createdAt,proto3" json:"createdAt,omitempty"`
+	IsPublic  bool   `protobuf:"varint,5,opt,name=isPublic,proto3" json:"isPublic,omitempty"`
 }
 
 func (x *File) Reset() {
@@ -88,17 +90,34 @@ func (x *File) GetSize() int64 {
 	return 0
 }
 
+func (x *File) GetCreatedAt() int64 {
+	if x != nil {
+		return x.CreatedAt
+	}
+	return 0
+}
+
+func (x *File) GetIsPublic() bool {
+	if x != nil {
+		return x.IsPublic
+	}
+	return false
+}
+
 var File_models_model_file_proto protoreflect.FileDescriptor
 
 var file_models_model_file_proto_rawDesc = []byte{
 	0x0a, 0x17, 0x6d, 0x6f, 0x64, 0x65, 0x6c, 0x73, 0x2f, 0x6d, 0x6f, 0x64, 0x65, 0x6c, 0x5f, 0x66,
-	0x69, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x02, 0x70, 0x62, 0x22, 0x46, 0x0a,
-	0x04, 0x46, 0x69, 0x6c, 0x65, 0x12, 0x0e, 0x0a, 0x02, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28,
-	0x03, 0x52, 0x02, 0x69, 0x64, 0x12, 0x1a, 0x0a, 0x08, 0x66, 0x69, 0x6c, 0x65, 0x6e, 0x61, 0x6d,
-	0x65, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x08, 0x66, 0x69, 0x6c, 0x65, 0x6e, 0x61, 0x6d,
-	0x65, 0x12, 0x12, 0x0a, 0x04, 0x73, 0x69, 0x7a, 0x65, 0x18, 0x03, 0x20, 0x01, 0x28, 0x03, 0x52,
-	0x04, 0x73, 0x69, 0x7a, 0x65, 0x42, 0x06, 0x5a, 0x04, 0x2e, 0x2f, 0x70, 0x62, 0x62, 0x06, 0x70,
-	0x72, 0x6f, 0x74, 0x6f, 0x33,
+	0x69, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x02, 0x70, 0x62, 0x22, 0x80, 0x01,
+	0x0a, 0x04, 0x46, 0x69, 0x6c, 0x65, 0x12, 0x0e, 0x0a, 0x02, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01,
+	0x28, 0x03, 0x52, 0x02, 0x69, 0x64, 0x12, 0x1a, 0x0a, 0x08, 0x66, 0x69, 0x6c, 0x65, 0x6e, 0x61,
+	0x6d, 0x65, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x08, 0x66, 0x69, 0x6c, 0x65, 0x6e, 0x61,
+	0x6d, 0x65, 0x12, 0x12, 0x0a, 0x04, 0x73, 0x69, 0x7a, 0x65, 0x18, 0x03, 0x20, 0x01, 0x28, 0x03,
+	0x52, 0x04, 0x73, 0x69, 0x7a, 0x65, 0x12, 0x1c, 0x0a, 0x09, 0x63, 0x72, 0x65, 0x61, 0x74, 0x65,
+	0x64, 0x41, 0x74, 0x18, 0x04, 0x20, 0x01, 0x28, 0x03, 0x52, 0x09, 0x63, 0x72, 0x65, 0x61, 0x74,
+	0x65, 0x64, 0x41, 0x74, 0x12, 0x1a, 0x0a, 0x08, 0x69, 0x73, 0x50, 0x75, 0x62, 0x6c, 0x69, 0x63,
+	0x18, 0x05, 0x20, 0x01, 0x28, 0x08, 0x52, 0x08, 0x69, 0x73, 0x50, 0x75, 0x62, 0x6c, 0x69, 0x63,
+	0x42, 0x06, 0x5a, 0x04, 0x2e, 0x2f, 0x70, 0x62, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
diff --git a/pkg/rpc/pb/service_file.pb.go b/pkg/rpc/pb/service_file.pb.go
index 19a9ec7..d5abfb3 100644
--- a/pkg/rpc/pb/service_file.pb.go
+++ b/pkg/rpc/pb/service_file.pb.go
@@ -29,6 +29,101 @@ const (
 // of the legacy proto package is being used.
 const _ = proto.ProtoPackageIsVersion4
 
+// 查找文件
+type FindEnabledFileRequest struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	FileId int64 `protobuf:"varint,1,opt,name=fileId,proto3" json:"fileId,omitempty"`
+}
+
+func (x *FindEnabledFileRequest) Reset() {
+	*x = FindEnabledFileRequest{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_service_file_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *FindEnabledFileRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*FindEnabledFileRequest) ProtoMessage() {}
+
+func (x *FindEnabledFileRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_service_file_proto_msgTypes[0]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use FindEnabledFileRequest.ProtoReflect.Descriptor instead.
+func (*FindEnabledFileRequest) Descriptor() ([]byte, []int) {
+	return file_service_file_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *FindEnabledFileRequest) GetFileId() int64 {
+	if x != nil {
+		return x.FileId
+	}
+	return 0
+}
+
+type FindEnabledFileResponse struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	File *File `protobuf:"bytes,1,opt,name=file,proto3" json:"file,omitempty"`
+}
+
+func (x *FindEnabledFileResponse) Reset() {
+	*x = FindEnabledFileResponse{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_service_file_proto_msgTypes[1]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *FindEnabledFileResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*FindEnabledFileResponse) ProtoMessage() {}
+
+func (x *FindEnabledFileResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_service_file_proto_msgTypes[1]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use FindEnabledFileResponse.ProtoReflect.Descriptor instead.
+func (*FindEnabledFileResponse) Descriptor() ([]byte, []int) {
+	return file_service_file_proto_rawDescGZIP(), []int{1}
+}
+
+func (x *FindEnabledFileResponse) GetFile() *File {
+	if x != nil {
+		return x.File
+	}
+	return nil
+}
+
 // 创建文件
 type CreateFileRequest struct {
 	state         protoimpl.MessageState
@@ -37,12 +132,13 @@ type CreateFileRequest struct {
 
 	Filename string `protobuf:"bytes,1,opt,name=filename,proto3" json:"filename,omitempty"`
 	Size     int64  `protobuf:"varint,2,opt,name=size,proto3" json:"size,omitempty"`
+	IsPublic bool   `protobuf:"varint,3,opt,name=isPublic,proto3" json:"isPublic,omitempty"`
 }
 
 func (x *CreateFileRequest) Reset() {
 	*x = CreateFileRequest{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_service_file_proto_msgTypes[0]
+		mi := &file_service_file_proto_msgTypes[2]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -55,7 +151,7 @@ func (x *CreateFileRequest) String() string {
 func (*CreateFileRequest) ProtoMessage() {}
 
 func (x *CreateFileRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_service_file_proto_msgTypes[0]
+	mi := &file_service_file_proto_msgTypes[2]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -68,7 +164,7 @@ func (x *CreateFileRequest) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use CreateFileRequest.ProtoReflect.Descriptor instead.
 func (*CreateFileRequest) Descriptor() ([]byte, []int) {
-	return file_service_file_proto_rawDescGZIP(), []int{0}
+	return file_service_file_proto_rawDescGZIP(), []int{2}
 }
 
 func (x *CreateFileRequest) GetFilename() string {
@@ -85,6 +181,13 @@ func (x *CreateFileRequest) GetSize() int64 {
 	return 0
 }
 
+func (x *CreateFileRequest) GetIsPublic() bool {
+	if x != nil {
+		return x.IsPublic
+	}
+	return false
+}
+
 type CreateFileResponse struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
@@ -96,7 +199,7 @@ type CreateFileResponse struct {
 func (x *CreateFileResponse) Reset() {
 	*x = CreateFileResponse{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_service_file_proto_msgTypes[1]
+		mi := &file_service_file_proto_msgTypes[3]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -109,7 +212,7 @@ func (x *CreateFileResponse) String() string {
 func (*CreateFileResponse) ProtoMessage() {}
 
 func (x *CreateFileResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_service_file_proto_msgTypes[1]
+	mi := &file_service_file_proto_msgTypes[3]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -122,7 +225,7 @@ func (x *CreateFileResponse) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use CreateFileResponse.ProtoReflect.Descriptor instead.
 func (*CreateFileResponse) Descriptor() ([]byte, []int) {
-	return file_service_file_proto_rawDescGZIP(), []int{1}
+	return file_service_file_proto_rawDescGZIP(), []int{3}
 }
 
 func (x *CreateFileResponse) GetFileId() int64 {
@@ -144,7 +247,7 @@ type UpdateFileFinishedRequest struct {
 func (x *UpdateFileFinishedRequest) Reset() {
 	*x = UpdateFileFinishedRequest{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_service_file_proto_msgTypes[2]
+		mi := &file_service_file_proto_msgTypes[4]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -157,7 +260,7 @@ func (x *UpdateFileFinishedRequest) String() string {
 func (*UpdateFileFinishedRequest) ProtoMessage() {}
 
 func (x *UpdateFileFinishedRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_service_file_proto_msgTypes[2]
+	mi := &file_service_file_proto_msgTypes[4]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -170,7 +273,7 @@ func (x *UpdateFileFinishedRequest) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use UpdateFileFinishedRequest.ProtoReflect.Descriptor instead.
 func (*UpdateFileFinishedRequest) Descriptor() ([]byte, []int) {
-	return file_service_file_proto_rawDescGZIP(), []int{2}
+	return file_service_file_proto_rawDescGZIP(), []int{4}
 }
 
 func (x *UpdateFileFinishedRequest) GetFileId() int64 {
@@ -186,27 +289,42 @@ var file_service_file_proto_rawDesc = []byte{
 	0x0a, 0x12, 0x73, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x5f, 0x66, 0x69, 0x6c, 0x65, 0x2e, 0x70,
 	0x72, 0x6f, 0x74, 0x6f, 0x12, 0x02, 0x70, 0x62, 0x1a, 0x19, 0x6d, 0x6f, 0x64, 0x65, 0x6c, 0x73,
 	0x2f, 0x72, 0x70, 0x63, 0x5f, 0x6d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x73, 0x2e, 0x70, 0x72,
-	0x6f, 0x74, 0x6f, 0x22, 0x43, 0x0a, 0x11, 0x43, 0x72, 0x65, 0x61, 0x74, 0x65, 0x46, 0x69, 0x6c,
-	0x65, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x1a, 0x0a, 0x08, 0x66, 0x69, 0x6c, 0x65,
-	0x6e, 0x61, 0x6d, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x08, 0x66, 0x69, 0x6c, 0x65,
-	0x6e, 0x61, 0x6d, 0x65, 0x12, 0x12, 0x0a, 0x04, 0x73, 0x69, 0x7a, 0x65, 0x18, 0x02, 0x20, 0x01,
-	0x28, 0x03, 0x52, 0x04, 0x73, 0x69, 0x7a, 0x65, 0x22, 0x2c, 0x0a, 0x12, 0x43, 0x72, 0x65, 0x61,
+	0x6f, 0x74, 0x6f, 0x1a, 0x17, 0x6d, 0x6f, 0x64, 0x65, 0x6c, 0x73, 0x2f, 0x6d, 0x6f, 0x64, 0x65,
+	0x6c, 0x5f, 0x66, 0x69, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0x30, 0x0a, 0x16,
+	0x46, 0x69, 0x6e, 0x64, 0x45, 0x6e, 0x61, 0x62, 0x6c, 0x65, 0x64, 0x46, 0x69, 0x6c, 0x65, 0x52,
+	0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x16, 0x0a, 0x06, 0x66, 0x69, 0x6c, 0x65, 0x49, 0x64,
+	0x18, 0x01, 0x20, 0x01, 0x28, 0x03, 0x52, 0x06, 0x66, 0x69, 0x6c, 0x65, 0x49, 0x64, 0x22, 0x37,
+	0x0a, 0x17, 0x46, 0x69, 0x6e, 0x64, 0x45, 0x6e, 0x61, 0x62, 0x6c, 0x65, 0x64, 0x46, 0x69, 0x6c,
+	0x65, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x1c, 0x0a, 0x04, 0x66, 0x69, 0x6c,
+	0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x08, 0x2e, 0x70, 0x62, 0x2e, 0x46, 0x69, 0x6c,
+	0x65, 0x52, 0x04, 0x66, 0x69, 0x6c, 0x65, 0x22, 0x5f, 0x0a, 0x11, 0x43, 0x72, 0x65, 0x61, 0x74,
+	0x65, 0x46, 0x69, 0x6c, 0x65, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x1a, 0x0a, 0x08,
+	0x66, 0x69, 0x6c, 0x65, 0x6e, 0x61, 0x6d, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x08,
+	0x66, 0x69, 0x6c, 0x65, 0x6e, 0x61, 0x6d, 0x65, 0x12, 0x12, 0x0a, 0x04, 0x73, 0x69, 0x7a, 0x65,
+	0x18, 0x02, 0x20, 0x01, 0x28, 0x03, 0x52, 0x04, 0x73, 0x69, 0x7a, 0x65, 0x12, 0x1a, 0x0a, 0x08,
+	0x69, 0x73, 0x50, 0x75, 0x62, 0x6c, 0x69, 0x63, 0x18, 0x03, 0x20, 0x01, 0x28, 0x08, 0x52, 0x08,
+	0x69, 0x73, 0x50, 0x75, 0x62, 0x6c, 0x69, 0x63, 0x22, 0x2c, 0x0a, 0x12, 0x43, 0x72, 0x65, 0x61,
 	0x74, 0x65, 0x46, 0x69, 0x6c, 0x65, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x16,
 	0x0a, 0x06, 0x66, 0x69, 0x6c, 0x65, 0x49, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x03, 0x52, 0x06,
 	0x66, 0x69, 0x6c, 0x65, 0x49, 0x64, 0x22, 0x33, 0x0a, 0x19, 0x55, 0x70, 0x64, 0x61, 0x74, 0x65,
 	0x46, 0x69, 0x6c, 0x65, 0x46, 0x69, 0x6e, 0x69, 0x73, 0x68, 0x65, 0x64, 0x52, 0x65, 0x71, 0x75,
 	0x65, 0x73, 0x74, 0x12, 0x16, 0x0a, 0x06, 0x66, 0x69, 0x6c, 0x65, 0x49, 0x64, 0x18, 0x01, 0x20,
-	0x01, 0x28, 0x03, 0x52, 0x06, 0x66, 0x69, 0x6c, 0x65, 0x49, 0x64, 0x32, 0x8f, 0x01, 0x0a, 0x0b,
-	0x46, 0x69, 0x6c, 0x65, 0x53, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x12, 0x3b, 0x0a, 0x0a, 0x63,
-	0x72, 0x65, 0x61, 0x74, 0x65, 0x46, 0x69, 0x6c, 0x65, 0x12, 0x15, 0x2e, 0x70, 0x62, 0x2e, 0x43,
-	0x72, 0x65, 0x61, 0x74, 0x65, 0x46, 0x69, 0x6c, 0x65, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74,
-	0x1a, 0x16, 0x2e, 0x70, 0x62, 0x2e, 0x43, 0x72, 0x65, 0x61, 0x74, 0x65, 0x46, 0x69, 0x6c, 0x65,
-	0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x43, 0x0a, 0x12, 0x75, 0x70, 0x64, 0x61,
-	0x74, 0x65, 0x46, 0x69, 0x6c, 0x65, 0x46, 0x69, 0x6e, 0x69, 0x73, 0x68, 0x65, 0x64, 0x12, 0x1d,
-	0x2e, 0x70, 0x62, 0x2e, 0x55, 0x70, 0x64, 0x61, 0x74, 0x65, 0x46, 0x69, 0x6c, 0x65, 0x46, 0x69,
-	0x6e, 0x69, 0x73, 0x68, 0x65, 0x64, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x0e, 0x2e,
-	0x70, 0x62, 0x2e, 0x52, 0x50, 0x43, 0x53, 0x75, 0x63, 0x63, 0x65, 0x73, 0x73, 0x42, 0x06, 0x5a,
-	0x04, 0x2e, 0x2f, 0x70, 0x62, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+	0x01, 0x28, 0x03, 0x52, 0x06, 0x66, 0x69, 0x6c, 0x65, 0x49, 0x64, 0x32, 0xdb, 0x01, 0x0a, 0x0b,
+	0x46, 0x69, 0x6c, 0x65, 0x53, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x12, 0x4a, 0x0a, 0x0f, 0x66,
+	0x69, 0x6e, 0x64, 0x45, 0x6e, 0x61, 0x62, 0x6c, 0x65, 0x64, 0x46, 0x69, 0x6c, 0x65, 0x12, 0x1a,
+	0x2e, 0x70, 0x62, 0x2e, 0x46, 0x69, 0x6e, 0x64, 0x45, 0x6e, 0x61, 0x62, 0x6c, 0x65, 0x64, 0x46,
+	0x69, 0x6c, 0x65, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x1b, 0x2e, 0x70, 0x62, 0x2e,
+	0x46, 0x69, 0x6e, 0x64, 0x45, 0x6e, 0x61, 0x62, 0x6c, 0x65, 0x64, 0x46, 0x69, 0x6c, 0x65, 0x52,
+	0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x3b, 0x0a, 0x0a, 0x63, 0x72, 0x65, 0x61, 0x74,
+	0x65, 0x46, 0x69, 0x6c, 0x65, 0x12, 0x15, 0x2e, 0x70, 0x62, 0x2e, 0x43, 0x72, 0x65, 0x61, 0x74,
+	0x65, 0x46, 0x69, 0x6c, 0x65, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x16, 0x2e, 0x70,
+	0x62, 0x2e, 0x43, 0x72, 0x65, 0x61, 0x74, 0x65, 0x46, 0x69, 0x6c, 0x65, 0x52, 0x65, 0x73, 0x70,
+	0x6f, 0x6e, 0x73, 0x65, 0x12, 0x43, 0x0a, 0x12, 0x75, 0x70, 0x64, 0x61, 0x74, 0x65, 0x46, 0x69,
+	0x6c, 0x65, 0x46, 0x69, 0x6e, 0x69, 0x73, 0x68, 0x65, 0x64, 0x12, 0x1d, 0x2e, 0x70, 0x62, 0x2e,
+	0x55, 0x70, 0x64, 0x61, 0x74, 0x65, 0x46, 0x69, 0x6c, 0x65, 0x46, 0x69, 0x6e, 0x69, 0x73, 0x68,
+	0x65, 0x64, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x0e, 0x2e, 0x70, 0x62, 0x2e, 0x52,
+	0x50, 0x43, 0x53, 0x75, 0x63, 0x63, 0x65, 0x73, 0x73, 0x42, 0x06, 0x5a, 0x04, 0x2e, 0x2f, 0x70,
+	0x62, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
@@ -221,23 +339,29 @@ func file_service_file_proto_rawDescGZIP() []byte {
 	return file_service_file_proto_rawDescData
 }
 
-var file_service_file_proto_msgTypes = make([]protoimpl.MessageInfo, 3)
+var file_service_file_proto_msgTypes = make([]protoimpl.MessageInfo, 5)
 var file_service_file_proto_goTypes = []interface{}{
-	(*CreateFileRequest)(nil),         // 0: pb.CreateFileRequest
-	(*CreateFileResponse)(nil),        // 1: pb.CreateFileResponse
-	(*UpdateFileFinishedRequest)(nil), // 2: pb.UpdateFileFinishedRequest
-	(*RPCSuccess)(nil),                // 3: pb.RPCSuccess
+	(*FindEnabledFileRequest)(nil),    // 0: pb.FindEnabledFileRequest
+	(*FindEnabledFileResponse)(nil),   // 1: pb.FindEnabledFileResponse
+	(*CreateFileRequest)(nil),         // 2: pb.CreateFileRequest
+	(*CreateFileResponse)(nil),        // 3: pb.CreateFileResponse
+	(*UpdateFileFinishedRequest)(nil), // 4: pb.UpdateFileFinishedRequest
+	(*File)(nil),                      // 5: pb.File
+	(*RPCSuccess)(nil),                // 6: pb.RPCSuccess
 }
 var file_service_file_proto_depIdxs = []int32{
-	0, // 0: pb.FileService.createFile:input_type -> pb.CreateFileRequest
-	2, // 1: pb.FileService.updateFileFinished:input_type -> pb.UpdateFileFinishedRequest
-	1, // 2: pb.FileService.createFile:output_type -> pb.CreateFileResponse
-	3, // 3: pb.FileService.updateFileFinished:output_type -> pb.RPCSuccess
-	2, // [2:4] is the sub-list for method output_type
-	0, // [0:2] is the sub-list for method input_type
-	0, // [0:0] is the sub-list for extension type_name
-	0, // [0:0] is the sub-list for extension extendee
-	0, // [0:0] is the sub-list for field type_name
+	5, // 0: pb.FindEnabledFileResponse.file:type_name -> pb.File
+	0, // 1: pb.FileService.findEnabledFile:input_type -> pb.FindEnabledFileRequest
+	2, // 2: pb.FileService.createFile:input_type -> pb.CreateFileRequest
+	4, // 3: pb.FileService.updateFileFinished:input_type -> pb.UpdateFileFinishedRequest
+	1, // 4: pb.FileService.findEnabledFile:output_type -> pb.FindEnabledFileResponse
+	3, // 5: pb.FileService.createFile:output_type -> pb.CreateFileResponse
+	6, // 6: pb.FileService.updateFileFinished:output_type -> pb.RPCSuccess
+	4, // [4:7] is the sub-list for method output_type
+	1, // [1:4] is the sub-list for method input_type
+	1, // [1:1] is the sub-list for extension type_name
+	1, // [1:1] is the sub-list for extension extendee
+	0, // [0:1] is the sub-list for field type_name
 }
 
 func init() { file_service_file_proto_init() }
@@ -246,9 +370,10 @@ func file_service_file_proto_init() {
 		return
 	}
 	file_models_rpc_messages_proto_init()
+	file_models_model_file_proto_init()
 	if !protoimpl.UnsafeEnabled {
 		file_service_file_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*CreateFileRequest); i {
+			switch v := v.(*FindEnabledFileRequest); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -260,7 +385,7 @@ func file_service_file_proto_init() {
 			}
 		}
 		file_service_file_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*CreateFileResponse); i {
+			switch v := v.(*FindEnabledFileResponse); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -272,6 +397,30 @@ func file_service_file_proto_init() {
 			}
 		}
 		file_service_file_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*CreateFileRequest); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_service_file_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*CreateFileResponse); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_service_file_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*UpdateFileFinishedRequest); i {
 			case 0:
 				return &v.state
@@ -290,7 +439,7 @@ func file_service_file_proto_init() {
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: file_service_file_proto_rawDesc,
 			NumEnums:      0,
-			NumMessages:   3,
+			NumMessages:   5,
 			NumExtensions: 0,
 			NumServices:   1,
 		},
@@ -316,6 +465,8 @@ const _ = grpc.SupportPackageIsVersion6
 //
 // For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.
 type FileServiceClient interface {
+	// 查找文件
+	FindEnabledFile(ctx context.Context, in *FindEnabledFileRequest, opts ...grpc.CallOption) (*FindEnabledFileResponse, error)
 	// 创建文件
 	CreateFile(ctx context.Context, in *CreateFileRequest, opts ...grpc.CallOption) (*CreateFileResponse, error)
 	// 将文件置为已完成
@@ -330,6 +481,15 @@ func NewFileServiceClient(cc grpc.ClientConnInterface) FileServiceClient {
 	return &fileServiceClient{cc}
 }
 
+func (c *fileServiceClient) FindEnabledFile(ctx context.Context, in *FindEnabledFileRequest, opts ...grpc.CallOption) (*FindEnabledFileResponse, error) {
+	out := new(FindEnabledFileResponse)
+	err := c.cc.Invoke(ctx, "/pb.FileService/findEnabledFile", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
 func (c *fileServiceClient) CreateFile(ctx context.Context, in *CreateFileRequest, opts ...grpc.CallOption) (*CreateFileResponse, error) {
 	out := new(CreateFileResponse)
 	err := c.cc.Invoke(ctx, "/pb.FileService/createFile", in, out, opts...)
@@ -350,6 +510,8 @@ func (c *fileServiceClient) UpdateFileFinished(ctx context.Context, in *UpdateFi
 
 // FileServiceServer is the server API for FileService service.
 type FileServiceServer interface {
+	// 查找文件
+	FindEnabledFile(context.Context, *FindEnabledFileRequest) (*FindEnabledFileResponse, error)
 	// 创建文件
 	CreateFile(context.Context, *CreateFileRequest) (*CreateFileResponse, error)
 	// 将文件置为已完成
@@ -360,6 +522,9 @@ type FileServiceServer interface {
 type UnimplementedFileServiceServer struct {
 }
 
+func (*UnimplementedFileServiceServer) FindEnabledFile(context.Context, *FindEnabledFileRequest) (*FindEnabledFileResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method FindEnabledFile not implemented")
+}
 func (*UnimplementedFileServiceServer) CreateFile(context.Context, *CreateFileRequest) (*CreateFileResponse, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method CreateFile not implemented")
 }
@@ -371,6 +536,24 @@ func RegisterFileServiceServer(s *grpc.Server, srv FileServiceServer) {
 	s.RegisterService(&_FileService_serviceDesc, srv)
 }
 
+func _FileService_FindEnabledFile_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(FindEnabledFileRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(FileServiceServer).FindEnabledFile(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/pb.FileService/FindEnabledFile",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(FileServiceServer).FindEnabledFile(ctx, req.(*FindEnabledFileRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
 func _FileService_CreateFile_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
 	in := new(CreateFileRequest)
 	if err := dec(in); err != nil {
@@ -411,6 +594,10 @@ var _FileService_serviceDesc = grpc.ServiceDesc{
 	ServiceName: "pb.FileService",
 	HandlerType: (*FileServiceServer)(nil),
 	Methods: []grpc.MethodDesc{
+		{
+			MethodName: "findEnabledFile",
+			Handler:    _FileService_FindEnabledFile_Handler,
+		},
 		{
 			MethodName: "createFile",
 			Handler:    _FileService_CreateFile_Handler,
diff --git a/pkg/rpc/protos/models/model_file.proto b/pkg/rpc/protos/models/model_file.proto
index 9cb558d..aaaba11 100644
--- a/pkg/rpc/protos/models/model_file.proto
+++ b/pkg/rpc/protos/models/model_file.proto
@@ -7,4 +7,6 @@ message File {
 	int64 id = 1;
 	string filename = 2;
 	int64 size = 3;
+	int64 createdAt = 4;
+	bool isPublic = 5;
 }
\ No newline at end of file
diff --git a/pkg/rpc/protos/service_file.proto b/pkg/rpc/protos/service_file.proto
index 65cdf99..4f615ac 100644
--- a/pkg/rpc/protos/service_file.proto
+++ b/pkg/rpc/protos/service_file.proto
@@ -4,9 +4,13 @@ option go_package = "./pb";
 package pb;
 
 import "models/rpc_messages.proto";
+import "models/model_file.proto";
 
 // 文件相关服务
 service FileService {
+	// 查找文件
+	rpc findEnabledFile (FindEnabledFileRequest) returns (FindEnabledFileResponse);
+
 	// 创建文件
 	rpc createFile (CreateFileRequest) returns (CreateFileResponse);
 
@@ -14,10 +18,20 @@ service FileService {
 	rpc updateFileFinished (UpdateFileFinishedRequest) returns (RPCSuccess);
 }
 
+// 查找文件
+message FindEnabledFileRequest {
+	int64 fileId = 1;
+}
+
+message FindEnabledFileResponse {
+	File file = 1;
+}
+
 // 创建文件
 message CreateFileRequest {
 	string filename = 1;
 	int64 size = 2;
+	bool isPublic = 3;
 }
 
 message CreateFileResponse {
diff --git a/pkg/systemconfigs/admin_ui_config.go b/pkg/systemconfigs/admin_ui_config.go
index f89b6e4..6c0bf84 100644
--- a/pkg/systemconfigs/admin_ui_config.go
+++ b/pkg/systemconfigs/admin_ui_config.go
@@ -8,4 +8,6 @@ type AdminUIConfig struct {
 	ShowVersion        bool   `json:"showVersion"`        // 是否显示版本号
 	Version            string `json:"version"`            // 显示的版本号
 	ShowFinance        bool   `json:"showFinance"`        // 是否显示财务相关信息
+	FaviconFileId      int64  `json:"faviconFileId"`      // Favicon文件ID
+	LogoFileId         int64  `json:"logoFileId"`         // Logo文件ID
 }
diff --git a/pkg/systemconfigs/user_ui_config.go b/pkg/systemconfigs/user_ui_config.go
index 74f9470..e1a7144 100644
--- a/pkg/systemconfigs/user_ui_config.go
+++ b/pkg/systemconfigs/user_ui_config.go
@@ -8,4 +8,6 @@ type UserUIConfig struct {
 	ShowVersion        bool   `json:"showVersion"`        // 是否显示版本号
 	Version            string `json:"version"`            // 显示的版本号
 	ShowFinance        bool   `json:"showFinance"`        // 是否显示财务相关信息
+	FaviconFileId      int64  `json:"faviconFileId"`      // Favicon文件ID
+	LogoFileId         int64  `json:"logoFileId"`         // Logo文件ID
 }