import type { AgentConfig } from '../config/types.js';
/**
 * Registration response from vault
 */
export interface RegistrationResult {
    apiKey: string;
    agentId: string;
    managedKeyName: string | null;
    tenantId: string;
    hostConfigId: string;
    configVersion: number;
}
/**
 * Exchange bootstrap token for API key via registration endpoint.
 *
 * This is called on first startup when the config contains a bootstrapToken
 * but no apiKey. The token is exchanged for an API key which is then
 * persisted to the config file.
 *
 * @param config - Agent config with bootstrapToken
 * @returns Registration result with API key and agent info
 * @throws Error if registration fails
 */
export declare function exchangeBootstrapToken(config: AgentConfig): Promise<RegistrationResult>;
/**
 * Check if the config needs bootstrap registration
 */
export declare function needsBootstrapRegistration(config: AgentConfig): boolean;
/**
 * Update config with registration result
 * Returns a new config object (does not mutate input)
 */
export declare function applyRegistrationResult(config: AgentConfig, result: RegistrationResult): AgentConfig;
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