TODO app using liveview and rest.

Endpoints

• to view the liveview code, visit http://localhost:4000/live
• to view the REST API code, visit http://localhost:4000/rest

To start your Phoenix server:

• Install dependencies with mix deps.get
• Create and migrate your database with mix ecto.setup
• Start Phoenix endpoint with mix phx.server or inside IEx with iex -S mix phx.server

Assumptions.

• Data is seeded. or already exist in the DB. There is not API to create group/task. We can only view or take action on the tasks.
• Once a parent task is completed. dependant task cannot be marked as incomplete.
• OpenAPIspec does not apply since these are not Json APIs, hence @spec exists only for model and context.