import { type l } from '@atproto/lex';
import type { Access, Config, ConfigRegion, ConfigRegionRuleDefault, ConfigRegionRuleIfAccountNewerThan, ConfigRegionRuleIfAccountOlderThan, ConfigRegionRuleIfAssuredOverAge, ConfigRegionRuleIfAssuredUnderAge, ConfigRegionRuleIfDeclaredOverAge, ConfigRegionRuleIfDeclaredUnderAge } from '../lexicons/app/bsky/ageassurance/defs.defs.js';
export type AgeAssuranceRuleID = l.$TypeOf<ConfigRegionRuleDefault> | l.$TypeOf<ConfigRegionRuleIfDeclaredOverAge> | l.$TypeOf<ConfigRegionRuleIfDeclaredUnderAge> | l.$TypeOf<ConfigRegionRuleIfAssuredOverAge> | l.$TypeOf<ConfigRegionRuleIfAssuredUnderAge> | l.$TypeOf<ConfigRegionRuleIfAccountNewerThan> | l.$TypeOf<ConfigRegionRuleIfAccountOlderThan>;
export declare const ageAssuranceRuleIDs: Record<string, AgeAssuranceRuleID>;
/**
 * Returns the first matched region configuration based on the provided
 * filters. Region configurations that declare `platforms` only match when the
 * provided platform is included in that list. If no platform filter is
 * provided, platform restrictions are ignored.
 */
export declare function getAgeAssuranceRegionConfig(config: Config, filters: {
    countryCode: string;
    regionCode?: string;
    platform?: string;
}): ConfigRegion | undefined;
export declare function computeAgeAssuranceRegionAccess(region: ConfigRegion, data: {
    /**
     * The account creation date in ISO 8601 format. Only checked if we
     * don't have an assured age, such as on the client.
     */
    accountCreatedAt?: string;
    /**
     * The user's declared age
     */
    declaredAge?: number;
    /**
     * The user's minimum age as assured by a trusted third party.
     */
    assuredAge?: number;
} | undefined): {
    access: Access;
    reason: AgeAssuranceRuleID;
} | undefined;
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