/**
 * AgentActivationStrategy - Strategy for agent element activation
 *
 * Handles activation, deactivation, and status tracking for agent elements.
 * Uses "execution" strategy with state file management.
 *
 * SECURITY & CONSISTENCY IMPROVEMENTS:
 * - Security logging for activation errors (Issue #24 - Medium Priority)
 * - Activation rollback on critical failures (Issue #24 - Medium Priority)
 * - Optimistic locking for state updates (Issue #24 - Medium Priority)
 */
import { AgentManager } from '../../elements/agents/AgentManager.js';
import { BaseActivationStrategy } from './BaseActivationStrategy.js';
import { ElementActivationStrategy, MCPResponse } from './ElementActivationStrategy.js';
export declare class AgentActivationStrategy extends BaseActivationStrategy implements ElementActivationStrategy {
    private readonly agentManager;
    constructor(agentManager: AgentManager);
    /**
     * Activate an agent with execution strategy
     * Executes agent logic, updates state file, and tracks activation
     *
     * IMPROVEMENT: Enhanced error handling with security logging and rollback (Issue #24)
     */
    activate(name: string, context?: Record<string, any>): Promise<MCPResponse>;
    /**
     * Deactivate an agent
     *
     * @throws {ElementNotFoundError} When agent does not exist
     * @see Issue #275 - Handlers return success=true for missing elements
     */
    deactivate(name: string): Promise<MCPResponse>;
    /**
     * Get all active agents
     */
    getActiveElements(): Promise<MCPResponse>;
    /**
     * Format v1 agent fields (specializations, decisionFramework, riskTolerance)
     * for display. Only includes fields that are explicitly set — avoids showing
     * phantom defaults on v2 agents. (Issue #749)
     */
    private formatV1Fields;
    /**
     * Get detailed information about an agent
     * Extracted from ElementCRUDHandler.ts lines 730-770
     */
    getElementDetails(name: string): Promise<MCPResponse>;
}
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