/** Email notification toggles shown in the org Notifications settings page. */
export declare const ORG_EMAIL_PREFERENCE_KEYS: readonly ["usage_limit", "credit_usage", "bundle_created", "bundle_deployed", "deploy_stats_24h", "weekly_stats", "monthly_stats", "billing_period_stats", "device_error", "channel_self_rejected", "onboarding", "builder_onboarding"];
/** Email notification toggles shown in the account Notifications settings page. */
export declare const USER_EMAIL_PREFERENCE_KEYS: readonly ["usage_limit", "credit_usage", "bundle_created", "bundle_deployed", "deploy_stats_24h", "weekly_stats", "monthly_stats", "billing_period_stats", "device_error", "channel_self_rejected", "onboarding", "builder_onboarding", "bundle_incompatible", "cli_realtime_feed"];
export type EmailPreferences = Record<string, boolean>;
/**
 * Parse repeatable `key=true|false` flags (commas allowed) into an email preference patch.
 */
export declare function parseEmailPreferenceFlags(values: string[] | undefined, allowedKeys: readonly string[]): EmailPreferences | undefined;