import type { InstallMethod } from "./utils.js";
export interface InstallStartedEvent {
    type: "install_started";
    mode: "full" | "skills-only";
    method: InstallMethod;
    target: string;
    pluginVersion: string;
}
export interface TargetStartedEvent {
    type: "target_started";
    agent: string;
}
export interface TargetSkippedEvent {
    type: "target_skipped";
    agent: string;
    reason: "not_detected";
}
export interface TargetResultEvent {
    type: "target_result";
    agent: string;
    method: InstallMethod;
    skills: number;
    commands: number;
    prompts: number;
    mcpServers: number;
    status: "ok" | "failed";
    reason: string | null;
}
export interface InstallSummaryEvent {
    type: "install_summary";
    targetsTotal: number;
    targetsSucceeded: number;
    targetsFailed: number;
    skillsTotal: number;
    commandsTotal: number;
    promptsTotal: number;
    mcpServersTotal: number;
    pluginVersion: string;
}
export interface InstallCompletedEvent {
    type: "install_completed";
    ok: true;
}
export interface InstallFailedEvent {
    type: "install_failed";
    code: string;
    message: string;
    retryable: boolean;
}
export type InstallEvent = InstallStartedEvent | TargetStartedEvent | TargetSkippedEvent | TargetResultEvent | InstallSummaryEvent | InstallCompletedEvent | InstallFailedEvent;
export type Emitter = (event: InstallEvent) => void;
export declare function createEmitter(jsonMode: boolean): Emitter;