Method RemoveMemory

pkg/memory/lineage.go:135–155

RemoveMemory 从谱系图中移除记忆。

(memoryID string)

// RemoveMemory 从谱系图中移除记忆。
func (lg *LineageGraph) RemoveMemory(memoryID string) {
	lg.mu.Lock()
	defer lg.mu.Unlock()

	// 移除元数据
	delete(lg.memoryMetadata, memoryID)

	// 移除父子关系：从所有子节点的父列表中删除此节点
	children := lg.parentToChildren[memoryID]
	for _, child := range children {
		lg.childToParents[child] = lg.removeFromSlice(lg.childToParents[child], memoryID)
	}
	delete(lg.parentToChildren, memoryID)

	// 移除子父关系：从所有父节点的子列表中删除此节点
	parents := lg.childToParents[memoryID]
	for _, parent := range parents {
		lg.parentToChildren[parent] = lg.removeFromSlice(lg.parentToChildren[parent], memoryID)
	}
	delete(lg.childToParents, memoryID)
}

// removeFromSlice 从切片中移除指定值，返回新切片。
func (lg *LineageGraph) removeFromSlice(slice []string, value string) []string {