Steps 2 and 4 carried copy-paste from another project (lib/hub_web/router.ex,
alias Hub.Accounts, /users/log-in with user[email]). A stale path there sends
the agent to a router that does not exist, and a guessed module alias fails at
run time.
Both are now generic instructions to read the project:
- route map: locate the router by searching for `use Phoenix.Router`, then read
its scopes, pipelines and live_sessions to see what is public and what needs
a session
- authentication: only when the route actually needs it; take credentials from
documented demo accounts or the project's seeds, create a demo user through
the project's own path (seeds, registration route, or the accounts function
found by grep - never a guessed alias), and read the login route and form
selectors off the router and rendered form
The port example keeps its concrete app/endpoint pair, now labelled as an
example with the grep that finds the right names, plus a note to use the
project's toolchain/build wrapper instead of bare `mix`.
make check green.
Willem van den Ende
3eae3afcbb