import type Relay from "@relaymessenger/sdk";
import type { SetContactCardResponse } from "@relaymessenger/sdk";
import type { LocalAgentImage } from "./local-image.js";
export type AgentImageUploadPhase = "agent" | "prepare" | "upload" | "check" | "save";
export type AgentImageUploadResult = {
    status: "updated";
    attachment_id: string;
    agent: SetContactCardResponse;
} | {
    status: "incomplete";
    phase: AgentImageUploadPhase;
    attachment_id?: string;
    message: string;
};
/** Uses only the signed-in file-upload calls that already exist. The caller passes
 * in the call that saves the picture on the agent; no route is rebuilt here.
 * A step whose outcome is unknown is never repeated on its own. */
export declare function uploadAgentImage(input: {
    handle: string;
    image?: LocalAgentImage;
    attachmentID?: string;
}, client: Pick<Relay, "attachments" | "contactCard">, promote: (attachmentID: string) => Promise<SetContactCardResponse>): Promise<AgentImageUploadResult>;
//# sourceMappingURL=agent-image-upload.d.ts.map