* Pad a string to a specific width

* Close the database connection

* Find a single task by ID * @param id - Task ID * @returns The task or null if not found

* Get today's date as ISO string (YYYY-MM-DD)

* Create a new task * @param input - Task creation input * @returns The created task

* Create a progress bar

* Delete a task by ID * @param id - Task ID * @returns true if deleted, false if not found

* Find all tasks with optional filters * @param filters - Optional filters for priority, completed status, pending, overdue * @returns Array of

* Get task statistics * @returns TaskStats object with counts and distribution

Print a greeting to the given name.

* Helper to map database row to Task interface

* Update a task * @param id - Task ID * @param updates - Partial task updates * @returns The updated task or null if not found

* Validate and convert priority string to Priority enum (case-insensitive) * @param priorityStr - Priority string from CLI args * @returns Priority

* Pad a string to a specific width (left padding)