Author: Tatiana Salnikova
Version: 1.0
Status: Active
Last Update: 08.12.2025
Describe the high-level architecture and key decisions for a planning tool that displays tasks across three time perspectives: day, week, month.
The main goal of tool is to create a planning tool that allows users to see a list of tasks simultaneously across several time perspectives: day, week, and month.
A task can be assigned to a time period: a day, a week, or a month.
A task assigned to a specific day is also considered assigned to the week and month that include this day.
A task assigned to a week is also considered assigned to the month. If the week include days from different months — task considered assigned to both months.
Users can view tasks grouped by days, weeks, and months.
