/**
 * Registry-related implementations for `DockerCli`.
 *
 * `loginEcr` no longer shells `docker login` (its keychain credential-store
 * step is the deploy-blocking `-25299` failure on macOS). It establishes an
 * ephemeral, isolated `DOCKER_CONFIG` carrying the ECR token inline — see
 * `_loginEcr` and `ecrCredentialStore.ts`. `imageInspect` distinguishes
 * "image not found" (kind:inspect_failed
 * with `exists: false`) from other inspect failures by sniffing the
 * stderr tail for the literal `No such image:` substring docker emits.
 */
import type { DockerCliError } from "./dockerCliSchemas.js";
import { type DockerCliState, type EcrLoginArgs, type PullProgressEvent, type PullResult, type PushProgressEvent, type PushResult, type Result } from "./DockerCli.js";
export declare function _tag(state: DockerCliState, source: string, target: string): Promise<Result<void, DockerCliError>>;
export declare function _push(state: DockerCliState, image: string, onProgress?: (event: PushProgressEvent) => void): Promise<Result<PushResult, DockerCliError>>;
export declare function _pull(state: DockerCliState, image: string, platform?: string, onProgress?: (event: PullProgressEvent) => void): Promise<Result<PullResult, DockerCliError>>;
export declare function _imageInspect(state: DockerCliState, image: string): Promise<Result<{
    exists: boolean;
    digest?: string;
}, DockerCliError>>;
/**
 * Establish an ephemeral, isolated ECR credential context instead of shelling
 * `docker login`. `docker login` would store the token via the configured
 * `credsStore` (the macOS osxkeychain helper), which fails to overwrite a
 * stale entry (`errSecDuplicateItem -25299`) and blocks every deploy. This
 * writes a deploy-scoped `DOCKER_CONFIG` carrying the token inline (no
 * credsStore, keychain never touched) and records it on the state so every
 * subsequent docker/buildx subprocess inherits it. `DockerCli.logoutEcr`
 * tears it down. See `ecrCredentialStore.ts` for the full rationale.
 */
export declare function _loginEcr(state: DockerCliState, args: EcrLoginArgs): Promise<Result<void, DockerCliError>>;