Method Write

pkg/backends/store_backend.go:137–165

Write 实现 BackendProtocol.Write

(ctx context.Context, path, content string)

// Write 实现 BackendProtocol.Write
func (b *StoreBackend) Write(ctx context.Context, path, content string) (*WriteResult, error) {
	now := time.Now()
	lines := strings.Split(content, "\n")

	// 检查文件是否已存在
	existingData, err := b.loadFileData(ctx, path)
	createdAt := now
	if err == nil && existingData != nil {
		createdAt = existingData.CreatedAt
	}

	data := &FileData{
		Lines:      lines,
		CreatedAt:  createdAt,
		ModifiedAt: now,
	}

	// 保存到 Store
	if err := b.saveFileData(ctx, path, data); err != nil {
		return nil, err
	}

	return &WriteResult{
		Error:        "", // 空字符串表示成功
		Path:         path,
		BytesWritten: int64(len(content)),
		FilesUpdate:  nil, // StoreBackend 不需要返回状态更新
	}, nil
}

// Edit 实现 BackendProtocol.Edit
func (b *StoreBackend) Edit(ctx context.Context, path, oldStr, newStr string, replaceAll bool) (*EditResult, error) {