Function ceRegisterAccount

cli/test/e2e/setup/global-setup.ts:316–347

* Register a CE account idempotently. * Tries /init (fresh server) first, then falls back to /register. * A 409 "already exists" response is treated as success.

(consoleBase: string, email: string, password: string)

 * A 409 "already exists" response is treated as success.
 */
async function ceRegisterAccount(consoleBase: string, email: string, password: string): Promise<void> {
  const passwordB64 = Buffer.from(password, 'utf8').toString('base64')
  const name = email.split('@')[0] ?? 'e2e-user'

  const initRes = await fetch(`${consoleBase}/console/api/init`, {
    method: 'POST',
    headers: { 'Content-Type': 'application/json' },
    body: JSON.stringify({ email, name, password: passwordB64 }),
    signal: AbortSignal.timeout(15_000),
  })

  if (initRes.ok || initRes.status === 409) {
    console.warn(`[E2E CE] Account ready via /init (status ${initRes.status})`)
    return
  }

  const registerRes = await fetch(`${consoleBase}/console/api/register`, {
    method: 'POST',
    headers: { 'Content-Type': 'application/json' },
    body: JSON.stringify({ email, name, password: passwordB64 }),
    signal: AbortSignal.timeout(15_000),
  })

  if (!registerRes.ok && registerRes.status !== 409) {
    console.warn(
      `[E2E CE] /register returned HTTP ${registerRes.status} — account may already exist; continuing`,
    )
  }
  else {
    console.warn(`[E2E CE] Account ready via /register (status ${registerRes.status})`)
  }
}

// ══════════════════════════════════════════════════════════════════════════════
// Shared helpers