Ports Flutter's error-copy.json (45 server codes → sentence-case
copy) as a Kotlin ErrorCopy object. fromThrowable(t):
- Retrofit HttpException → parse {"error":{"code":...}} body,
map code (e.g. "wrong_password" → "Current password is
incorrect.", "playlist_not_found" → "That playlist no longer
exists.")
- IOException → connection_refused → "Couldn't reach the server.
Check the URL and try again."
- anything else → "Something went wrong."
Wired into 22 ViewModels / screens, replacing the raw
`e.message ?: "<generic>"` fallbacks that leaked exception text
(e.g. "HTTP 404", "Unable to resolve host") into the UI. Load-state
errors now read as actionable copy; settings form messages dropped
their "Couldn't save:" prefixes since the friendly strings stand
alone. ArtistDetail's playback path keeps its "Couldn't start
playback: " prefix (local-action context). PlayerController's
controller-connect failure and the About update-check are left on
their own copy (not server-code errors).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
bvandeusen
3af8fa7207