Overhaul AuthDialog's login step:
- Add translation keys for every previously-hardcoded string (titles,
buttons, placeholders, status labels, validation/errors) across all
sixteen locales.
- The secret-key form is no longer collapsible — it's always open and is
the first option, followed by 'Log in with extension', then a
text-with-arrow link to the remote-signer step.
- Move the key-file upload icon onto the same row as the nsec input
(instead of beside the submit button); submit button is now full-width
below.
- Surface extension-login errors as a destructive toast rather than
writing them into the nsec input's inline error.
- Replace the centered 'Back' text buttons with a back arrow in the
top-left of the dialog header.
Also correct AGENTS.md's i18n section: the project ships fifteen
non-English locales (hi, id, sw, tr, zh-Hant were missing from the list).
Drop the 'Welcome to Agora' header and the Nostr-flavored subtext from
the welcome step. The Agora bolt mark and wordmark are now the focal
point — laid out inline with the same tight spacing and Bebas display
recipe as the top-nav wordmark, just larger — and the wordmark doubles
as the dialog's accessible title.
Retitle the two buttons to 'Create new account' / 'Log in with
existing' (no Nostr phrasing) and route them through new auth.* keys,
translated across all sixteen locales.
The nsec paste guard (useNsecPasteGuard) bails out when the paste
target has id="nsec" or sits inside [data-nsec-allowed], but the
login form had neither marker, so pasting an nsec into the login
field triggered the "Secret key detected" toast and was blocked.
Replaces the generic key emoji / lucide Key icons on the welcome,
generate, and secure steps with AgoraBoltIcon (matching the rest of
the app's onboarding chrome). Personalizes the dialog title with the
app name and clarifies the welcome buttons to 'Create a new Nostr
account' / 'Log in to an existing account'.
Replaces the separate Log in / Sign up entry points with one Join
button that opens AuthDialog (welcome -> create-account or log-in).
Drops the full-screen SetupQuestionnaire signup flow, LoginDialog,
SignupDialog, and the useOnboarding context.
Removes InitialSyncGate so the app no longer blocks on initial
encrypted-settings / relay-list / mute-list sync. The same side
effects now run via InitialSyncRunner, mounted alongside NostrSync
at the top of the tree, so settings still get pulled and seeded
into the query cache on login \u2014 just in the background.
lemon