Material Vue Nuxt.js based app to measure the performance of sports teams

Simple Material Vue [login to view URL] based app to measure the performance of sports teams. Performance will be measured for a Team as well as individual players. Task and task items will be created from an admin interface and will act as performance indicators for teams and individuals. Before making on-site evaluation, task and task items will be associated in advance for each team and individual. Each evaluation will be assigned to an evaluator. Evaluator will rate a rating of 1 to 4 and should be able to add comments on each task item. Also add comments and recommendations for the entire evaluation. Requirements: - Admin interface to create Task and Task items, Evaluation, Teams, Players, Evaluators, Role, and assign roles to users - Roles should be READ, CREATE, UPDATE, DELETE - User interface to make evaluations based on the Evaluation document created in admin interface - Token based authentication with User Registration, Login, Logout and Role based access to Models. - No backend database needed. json-server works fine - Should work on various kind of mobile devices adjusting screen size according to the context of each use - Must use Vuex Store and ability to work in offline environment and synchronize back to db when it becomes online Models: Task Task Item Evaluation Team Player Evaluator User Rating Comments Associations: Task has_many Task Items Evaluation has_many Tasks Evaluation has_many Task_Items Evaluation has_one Team Evaluation has_many Players Evaluator belongs_to Evaluation Task has_many Comments Task_Item has_many Comments Task has_one Rating Task_Item has_one Rating Use case: Create Evaluation Document User Login User creates Evaluation document and selects a team User is displayed with all Task and Task Items User is select Task and Task items with checkbox User may or may not select all Task and Task items User select Evaluation for this Evaluation User submits and Evaluation document is created Use case: Evaluate and add ratings User Login User opens Evaluation Document assigned to him User evaluates and assign rating (radio button) between 1 to 4 for each task item User add comments for each task item if necessary User add recommendations for each task item if necessary User submit evaluation and summary of scores is displayed for the entire Task