import { type IncomingHttpHeaders, type IncomingMessage, type ServerResponse } from "node:http";
import type { ProjectCreator } from "../protocol/index.js";
export interface GitAuthentication {
    environment: Readonly<Record<string, string>>;
    loopbackPort: number;
}
export interface GitCommandAuthentication extends GitAuthentication {
    activate(): GitCommandAuthenticationLease;
}
export interface GitCommandAuthenticationLease extends GitAuthentication {
    release(): void;
}
export interface RegisterGitCredential {
    creator: ProjectCreator;
    projectId: string;
    repository: string;
    token: string;
}
export declare function redactGitAuthenticationText(text: string, environment: Readonly<NodeJS.ProcessEnv>): string;
export interface ForwardGitRequest {
    headers: IncomingHttpHeaders;
    method: "GET" | "POST";
    path: string;
    repository: string;
    request: IncomingMessage;
    response: ServerResponse;
    token: string;
}
export declare class GitCredentialBroker {
    #private;
    constructor(options?: {
        forward?: (request: ForwardGitRequest) => Promise<void>;
    });
    register(input: RegisterGitCredential): Promise<GitAuthentication>;
    authentication(projectId: string, creator: ProjectCreator): GitCommandAuthentication | undefined;
    daemonAuthentication(projectId: string, creator: ProjectCreator): GitAuthentication | undefined;
    revoke(projectId: string): void;
    close(): void;
}