import { type ResultPromise } from 'execa';
import type { BaseCommandOptions } from './types/types.js';
export interface PluginFiles {
    schema: string;
    dockerFile: string;
    protoSchema: string;
    protoMapping: string;
    protoLock: string;
}
export interface PluginPublishParams {
    client: BaseCommandOptions['client'];
    pluginName: string;
    pluginDir: string;
    namespace: string;
    labels: string[];
    platforms: string[];
    files: PluginFiles;
    cancelSignal?: AbortSignal;
    /** Called with each spawned execa process so the caller can pipe/inherit output. */
    onProcess?: (proc: ResultPromise) => void;
}
export interface PluginPublishResult {
    error: Error | null;
    /** Raw response from publishFederatedSubgraph, available when the RPC call was reached. */
    response?: {
        code?: number;
        details?: string;
        hasChanged?: boolean;
        compositionErrors: Array<{
            federatedGraphName: string;
            namespace: string;
            featureFlag: string;
            message: string;
        }>;
        deploymentErrors: Array<{
            federatedGraphName: string;
            namespace: string;
            message: string;
        }>;
        compositionWarnings: Array<{
            federatedGraphName: string;
            namespace: string;
            featureFlag: string;
            message: string;
        }>;
        proposalMatchMessage?: string;
    };
}
export declare function getDefaultPlatforms(): string[];
export declare const SUPPORTED_PLATFORMS: string[];
/**
 * Reads and validates the 5 required plugin files from a plugin directory.
 * Throws on missing/empty files.
 */
export declare function readPluginFiles(pluginDir: string): Promise<PluginFiles>;
/**
 * Core plugin publish pipeline:
 * 1. validateAndFetchPluginData (RPC)
 * 2. Docker login → buildx build+push → logout
 * 3. publishFederatedSubgraph (RPC)
 *
 * Returns a result object; never calls program.error() — the caller decides
 * how to handle errors.
 */
export declare function publishPluginPipeline(params: PluginPublishParams): Promise<PluginPublishResult>;