Function chooseLoginProfileName

apps/cli/src/main.ts:2280–2301

(
  store: CliServerConnectionStore,
  account: {
    readonly origin: string;
    readonly sub?: string;
    readonly org?: string;
    readonly email?: string;
  },
)

// distinct profiles instead of clobbering each other (the way opencode keys
// accounts by email/url). A re-login to the same account reuses its profile.
const chooseLoginProfileName = (
  store: CliServerConnectionStore,
  account: {
    readonly origin: string;
    readonly sub?: string;
    readonly org?: string;
    readonly email?: string;
  },
): string => {
  const identity =
    account.sub && account.org ? `${account.origin}|${account.sub}|${account.org}` : null;
  if (identity) {
    const existing = store.profiles.find((p) => oauthAccountIdentity(p.connection) === identity);
    if (existing) return existing.name;
  }
  const base = sanitizeProfileName(account.email ?? account.sub ?? loginHostLabel(account.origin));
  if (!store.profiles.some((p) => p.name === base)) return base;
  for (let suffix = 2; ; suffix += 1) {
    const candidate = `${base}-${suffix}`;
    if (!store.profiles.some((p) => p.name === candidate)) return candidate;
  }
};

// Resolve which server a login/logout targets: an existing profile (--server
// or the default) or a bare origin (--base-url). The profile name is decided