import { AppBridge, OverlayContext } from '@u-devtools/core';
import { Component } from 'vue';
export { defineVueElement, defineVueElements, type DefineElementOptions } from './web-components';
export { createDevToolsContext, type DevToolsContext } from './context';
export * from './vanilla';
export type { Toast } from './context';
export interface AppContext {
    bridge: AppBridge<any>;
    /**
     * ClientApi is only available in client context.
     * In app context (overlay), api is not provided as it runs on the page.
     * For app plugins, use module context (Module Singleton) to store the bridge.
     */
    api?: never;
    /**
     * Registers a cleanup function that will be called when the plugin is removed
     * (e.g., during HMR or overlay unmounting).
     */
    onCleanup: (fn: () => void) => void;
}
export interface AppPluginDefinition {
    /**
     * Vue component that will be rendered in the plugins layer (on top of the page)
     */
    component?: Component;
    /**
     * Setup function (executed once on startup)
     * Here you can attach global listeners or register menu items
     */
    setup?: (context: AppContext) => void | Promise<void>;
    /**
     * Declarative menu (required for plugins with UI in overlay)
     */
    menu?: {
        id: string;
        label: string;
        icon: string;
        order?: number;
        action?: string | ((ctx: OverlayContext) => void);
    };
    /**
     * Declarative commands
     */
    commands?: Array<{
        id: string;
        label: string;
        icon?: string;
        shortcut?: string[];
        action: (ctx: AppContext) => void | Promise<void>;
    }>;
}
/**
 * Declarative definition of a plugin part that works in the page context
 */
export declare function defineApp(def: AppPluginDefinition): AppPluginDefinition;
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