import { ARKME_BUNDLE_ARTIFACT_KIND, ARKME_BUNDLE_CONTRACT_VERSION, ARKME_NATIVE_BUNDLE_ARTIFACT_KIND, ARKME_NATIVE_BUNDLE_CONTRACT_VERSION, type ArkmeBundleExecutionModel } from './bundle-artifact.js';
import { type ArkmeNativeCapability } from './types.js';
export declare function verifyExtensionResolutionSignature(resolution: {
    extension_id: string;
    version: string;
    artifact_sha256: string;
    manifest_sha256: string;
    published_at: number;
    signing_key_id: string;
    signature: string;
}, trustedKeys: ReadonlyMap<string, string>): void;
export declare function canonicalBundleSignatureMessage(input: {
    artifact_contract_version: typeof ARKME_BUNDLE_CONTRACT_VERSION;
    artifact_kind: typeof ARKME_BUNDLE_ARTIFACT_KIND;
    extension_id: string;
    package_name: string;
    version: string;
    execution_model: ArkmeBundleExecutionModel;
    bundle_sha256: string;
    package_json_sha256: string;
    source_sha256: string;
    published_at: number;
    signing_key_id: string;
}): Buffer;
export declare function verifyBundleResolutionSignature(resolution: {
    artifact_contract_version: typeof ARKME_BUNDLE_CONTRACT_VERSION;
    artifact_kind: typeof ARKME_BUNDLE_ARTIFACT_KIND;
    extension_id: string;
    package_name: string;
    version: string;
    execution_model: ArkmeBundleExecutionModel;
    bundle_sha256: string;
    package_json_sha256: string;
    source_sha256: string;
    published_at: number;
    signing_key_id: string;
    signature: string;
}, trustedKeys: ReadonlyMap<string, string>): void;
export declare function canonicalNativeBundleSignatureMessage(input: {
    artifact_contract_version: typeof ARKME_NATIVE_BUNDLE_CONTRACT_VERSION;
    artifact_kind: typeof ARKME_NATIVE_BUNDLE_ARTIFACT_KIND;
    extension_id: string;
    package_name: string;
    version: string;
    execution_model: 'dsh-native';
    bundle_sha256: string;
    package_json_sha256: string;
    source_sha256: string;
    native_capabilities: ArkmeNativeCapability[];
    published_at: number;
    signing_key_id: string;
}): Buffer;
export declare function verifyNativeBundleResolutionSignature(resolution: {
    artifact_contract_version: typeof ARKME_NATIVE_BUNDLE_CONTRACT_VERSION;
    artifact_kind: typeof ARKME_NATIVE_BUNDLE_ARTIFACT_KIND;
    extension_id: string;
    package_name: string;
    version: string;
    execution_model: 'dsh-native';
    bundle_sha256: string;
    package_json_sha256: string;
    source_sha256: string;
    native_capabilities: ArkmeNativeCapability[];
    published_at: number;
    signing_key_id: string;
    signature: string;
}, trustedKeys: ReadonlyMap<string, string>): void;
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