/**
 * `amux launch` command implementation.
 *
 * Resolves a launch plan for a given harness+provider combination,
 * optionally starts the transport-mux runtime, then exec-forks the harness with
 * stdin/stdout passthrough and proper signal forwarding.
 */
import type { AgentMuxClient } from '@a5c-ai/agent-comm-mux';
import type { TransportId } from '@a5c-ai/agent-comm-mux';
import type { ParsedArgs, FlagDef } from './cli-helpers.js';
/** Launch-specific flag definitions (global flags like model/json/debug are excluded). */
export declare const LAUNCH_FLAGS: Record<string, FlagDef>;
export interface LaunchPlanInput {
    harness: string;
    provider?: string;
    model?: string;
    transport?: string;
    apiKey?: string;
    apiBase?: string;
    region?: string;
    project?: string;
    resourceGroup?: string;
    endpointName?: string;
    authCommand?: string;
    profile?: string;
    proxyMode: 'always' | 'if-needed' | 'never';
    proxyPort?: number;
    adapter?: {
        translateProvider?(config: Record<string, unknown>): any;
    };
    providerArgs?: Record<string, unknown>;
}
export interface ProxyPlan {
    targetProvider: string;
    targetModel: string;
    exposedTransport: TransportId;
    port: number;
    apiBase?: string;
    apiKey?: string;
    project?: string;
    location?: string;
    useVertexAi?: boolean;
}
export interface LaunchPlan {
    harness: string;
    provider: string;
    transport: string;
    model: string;
    proxyNeeded: boolean;
    proxyReason: string;
    proxy?: ProxyPlan;
    command: string;
    args: string[];
    env: Record<string, string>;
}
export declare function resolveLaunchPlan(input: LaunchPlanInput): LaunchPlan;
export declare function launchCommand(client: AgentMuxClient, args: ParsedArgs): Promise<number>;