Under AUTH_ENABLED=true, api/services.ts, api/widgets.ts, and
api/backups.ts called fetch() directly without attaching the OIDC
access token, so every services/widgets/backups request 401'd while
api/client.ts requests succeeded. The token was only attached in
client.ts.
Extract the auth-attaching fetch helpers (buildUrl/buildHeaders/
readErrorDetail + get/post/put/del/postForm) into a new api/shared.ts
that consults getAccessToken(), rewrite services.ts/widgets.ts/
backups.ts to use them, and consolidate client.ts to import from
shared.ts (removing its duplicated copies). Now every backend request
goes through one auth-attaching path.
As a side benefit, error messages surface the HTTP status + backend
detail instead of a generic "Failed to ..." string.
Bug masked in dev because dev runs AUTH_ENABLED=false. npm run build
clean; 0 lint errors; 72 frontend tests pass.
Developer
alex