Module todo 

Todo management tool for task tracking and dependency management

Structs

Task

Individual task item

TaskDependency

Task dependency

TaskList

Task list for a session

TaskMetadata

Task metadata for analytics and tracking

TaskStats

Task statistics

TaskStorage

In-memory storage for task lists

TodoTool

Todo management tool

Enums

DependencyType

Task dependency type

TaskPriority

Task priority enumeration

TaskStatus

Task status enumeration