import type { JenkinsConfig } from './config.js';
export interface JenkinsCredentialSummary {
    id: string;
    displayName: string;
    typeName: string;
}
export declare function listCredentials(cfg: JenkinsConfig): Promise<JenkinsCredentialSummary[]>;
export declare function upsertSecretText(cfg: JenkinsConfig, id: string, secret: string, description?: string): Promise<'created' | 'updated'>;
/**
 * Secret File credential 생성/교체. Jenkins는 파일을 multipart 로 받고
 * json 본문이 "file": "<필드명>" 으로 참조한다 (secretBytes JSON 직접 입력은 불가).
 */
export declare function upsertSecretFile(cfg: JenkinsConfig, id: string, fileBase64: string, fileName: string, description?: string): Promise<'created' | 'updated'>;
export declare function deleteCredential(cfg: JenkinsConfig, id: string): Promise<void>;