Method compressLLM

pkg/compression/service.go:519–531

compressLLM LLM 驱动的压缩

(ctx context.Context, prompt string, opts *CompressOptions)

// compressLLM LLM 驱动的压缩
func (s *DefaultCompressionService) compressLLM(ctx context.Context, prompt string, opts *CompressOptions) (*CompressResult, error) {
	// 这里会调用 prompt_compressor_llm.go 中的 LLM 压缩逻辑
	// 暂时返回占位符
	compressed := prompt // TODO: 实现 LLM 压缩

	return &CompressResult{
		Compressed:       compressed,
		OriginalLength:   len(prompt),
		CompressedLength: len(compressed),
		CompressionRatio: float64(len(compressed)) / float64(len(prompt)),
		TokensSaved:      0,
	}, nil
}

// compressHybrid 混合压缩（先规则后 LLM）
func (s *DefaultCompressionService) compressHybrid(ctx context.Context, prompt string, opts *CompressOptions) (*CompressResult, error) {