import * as z from 'zod';
/**
 * Zod schema for LTI platform-specific configuration within OpenID Connect Discovery.
 * Contains LTI-specific metadata about the platform's capabilities and supported features.
 *
 * @property product_family_code - Platform identifier (e.g., 'moodle', 'canvas', 'sakai')
 * @property version - Platform version string
 * @property messages_supported - Array of LTI message types the platform supports
 * @property variables - Optional array of custom variable names the platform supports
 */
export declare const ltiPlatformConfigurationSchema: z.ZodObject<{
    product_family_code: z.ZodString;
    version: z.ZodString;
    messages_supported: z.ZodArray<z.ZodObject<{
        type: z.ZodString;
        placements: z.ZodOptional<z.ZodArray<z.ZodString>>;
    }, z.core.$loose>>;
    variables: z.ZodOptional<z.ZodArray<z.ZodString>>;
}, z.core.$strip>;
/**
 * Zod schema for validating OpenID Connect Discovery configuration from LTI 1.3 platforms.
 * This configuration is fetched during dynamic registration to discover platform endpoints,
 * supported features, and security requirements. Used to validate the response from the
 * platform's /.well-known/openid_configuration endpoint.
 *
 * @property issuer - Platform's issuer URL (must match hostname of configuration endpoint)
 * @property authorization_endpoint - OAuth 2.0 authorization endpoint for LTI launches
 * @property registration_endpoint - Dynamic registration endpoint for tool registration
 * @property jwks_uri - JSON Web Key Set endpoint for signature verification
 * @property token_endpoint - OAuth 2.0 token endpoint for service access tokens
 * @property scopes_supported - Array of OAuth scopes the platform supports (AGS, NRPS, etc.)
 * @property https://purl.imsglobal.org/spec/lti-platform-configuration - LTI-specific platform metadata
 */
export declare const openIDConfigurationSchema: z.ZodObject<{
    issuer: z.ZodURL;
    authorization_endpoint: z.ZodURL;
    registration_endpoint: z.ZodURL;
    jwks_uri: z.ZodURL;
    token_endpoint: z.ZodURL;
    token_endpoint_auth_methods_supported: z.ZodArray<z.ZodString>;
    token_endpoint_auth_signing_alg_values_supported: z.ZodArray<z.ZodString>;
    scopes_supported: z.ZodArray<z.ZodString>;
    response_types_supported: z.ZodArray<z.ZodString>;
    id_token_signing_alg_values_supported: z.ZodArray<z.ZodString>;
    claims_supported: z.ZodArray<z.ZodString>;
    subject_types_supported: z.ZodArray<z.ZodString>;
    authorization_server: z.ZodOptional<z.ZodString>;
    'https://purl.imsglobal.org/spec/lti-platform-configuration': z.ZodObject<{
        product_family_code: z.ZodString;
        version: z.ZodString;
        messages_supported: z.ZodArray<z.ZodObject<{
            type: z.ZodString;
            placements: z.ZodOptional<z.ZodArray<z.ZodString>>;
        }, z.core.$loose>>;
        variables: z.ZodOptional<z.ZodArray<z.ZodString>>;
    }, z.core.$strip>;
}, z.core.$loose>;
export type OpenIDConfiguration = z.infer<typeof openIDConfigurationSchema>;
//# sourceMappingURL=openIDConfiguration.schema.d.ts.map