import { type AgentDirContext } from "./core/agent-dir/agent-dir-context.js";
/**
 * Migrate legacy oauth.json and settings.json apiKeys to auth.json.
 *
 * @returns Array of provider names that were migrated
 */
export declare function migrateAuthToAuthJson(agentDir?: string): string[];
/**
 * Migrate sessions from ~/.catui/agent/*.jsonl to proper session directories.
 *
 * Bug in v0.30.0: Sessions were saved to ~/.catui/agent/ instead of
 * ~/.catui/agent/sessions/<encoded-cwd>/. This migration moves them
 * to the correct location based on the cwd in their session header.
 *
 * See: https://github.com/O-Catui/Catui/issues/320
 */
export declare function migrateSessionsFromAgentRoot(agentDir?: string): void;
/**
 * Print deprecation warnings and wait for keypress.
 */
export declare function showDeprecationWarnings(warnings: string[]): Promise<void>;
/**
 * Run all migrations. Called once on startup.
 *
 * @returns Object with migration results and deprecation warnings
 */
export declare function runMigrations(cwd?: string, ctx?: AgentDirContext): {
    migratedAuthProviders: string[];
    deprecationWarnings: string[];
};