Function getApiKeyFromApiKeyHelper

src/utils/auth.ts:519–549

(
  isNonInteractiveSession: boolean,
)

}

export async function getApiKeyFromApiKeyHelper(
  isNonInteractiveSession: boolean,
): Promise<string | null> {
  if (!getConfiguredApiKeyHelper()) return null
  const ttl = calculateApiKeyHelperTTL()
  if (_apiKeyHelperCache) {
    if (Date.now() - _apiKeyHelperCache.timestamp < ttl) {
      return _apiKeyHelperCache.value
    }
    // Stale — return stale value now, refresh in the background.
    // `??=` banned here by eslint no-nullish-assign-object-call (bun bug).
    if (!_apiKeyHelperInflight) {
      _apiKeyHelperInflight = {
        promise: _runAndCache(
          isNonInteractiveSession,
          false,
          _apiKeyHelperEpoch,
        ),
        startedAt: null,
      }
    }
    return _apiKeyHelperCache.value
  }
  // Cold cache — deduplicate concurrent calls
  if (_apiKeyHelperInflight) return _apiKeyHelperInflight.promise
  _apiKeyHelperInflight = {
    promise: _runAndCache(isNonInteractiveSession, true, _apiKeyHelperEpoch),
    startedAt: Date.now(),
  }
  return _apiKeyHelperInflight.promise
}

async function _runAndCache(
  isNonInteractiveSession: boolean,