create flutter project

doc/project_and_design/requirements.md

@@ -0,0 +1,10 @@
+- running mobile app
+- users should be able to
+	- plan public transport in the VBB transit network
+	- create and customise routes quickly and on-the-fly
+	- edit routes from anywhere, where respective route information can be seen
+	- compare routes easily, especially between different endpoints
+- the app should offer up the information most relevant to current route planning
+	- between route steps, there should be no more than 3 taps required, optimally even just one(1), scrolling excluded
+	- e.g. only lines that connect to a station should be shown
+	- stations that a line goes through should be available as next node/ step for planning

doc/project_and_design/user_actions

@@ -0,0 +1,70 @@
+template:
+---
+action:
+context:
+
+
+---
+action: new route
+context: home screen
+---
+action: delete route
+context: home screen
+---
+action: cancel route creation // save a draft
+context: route builder, after station
+---
+action: add station
+context: route builder / home screen
+comment: could be an implicit start for a new route?
+---
+action: add train
+context: route builder, after station
+---
+action: add train
+context: route overview, interaction with train
+---
+action: add station
+context: route builder, after train/bus
+---
+action: add station
+context: route overview, interaction with switch station
+---
+action: add station
+context: route overview, interaction with stop that is passed by
+---
+action: finish route
+context: route builder, after station
+comment: no explicit saving should be needed
+---
+action: cancel train choice
+context: route builder, after station
+comment: same as finishing route?
+---
+action: replace station
+context: route builder, after station
+---
+action: replace station
+context: route overview
+---
+action: replace train
+context: route overview
+---
+action: simple view
+context: route overview / detail view
+comment: show only start and end station, with the start+end times and duration
+optional
+---
+action: medium detail view
+context: route overview / overview
+comment: show all station switches, trains, details, times in between
+optional
+---
+action: show stops between stations
+context:
+---
+action: switch view to different route
+context: route view/ route builder
+---
+action: close route view
+context: route view