Sandbox
Demo app for natl init and first runs. Selectors below are a
stable contract — do not rename them lightly.
Login
Invalid password
Welcome
Signed in. Ping the static API next.
Status: idle
Try: email demo@natl.dev, password secret.
Contract:
#email, #password, #login-btn,
.welcome, #ping-api, #api-status.
JSON: sandbox-api.json.
Offline twin: examples/fixtures/sandbox.html.