I use this repository to practise iterative product development: user stories, acceptance criteria, vertical slices, testing, and retrospectives.
focusdesk-core— desktop focus-planner domain modelsprint-board— lightweight backlog and sprint planning model- Team Sprint Kit — product brief, sprint plan, definition of done, test strategy, risk register, and retrospective templates
The repository emphasizes small vertical slices: each feature should have a clear user-facing goal, acceptance criteria, and a testable domain model. Keep templates concise, tailor checklists to the product, and record follow-up actions with owners and review dates.