/**
 * update_agent tool implementation for spec-kit
 *
 * Updates AI agent context files with technology information
 * extracted from the current feature's plan.md file.
 */
import type { AgencyTool, AgencyCoreAPI } from '@generacy-ai/agency';
import type { SpecKitConfig } from '../config.js';
/**
 * Technology information extracted from plan.md
 */
interface PlanData {
    /** Programming language and version */
    language?: string;
    /** Framework and library dependencies */
    dependencies?: string;
    /** Storage/database technologies */
    storage?: string;
    /** Testing frameworks */
    testing?: string;
    /** Type of project */
    projectType?: string;
}
/**
 * Extract technology information from plan.md content.
 *
 * Parses the plan.md file for technology mentions in:
 * - **Language/Version**: line
 * - **Primary Dependencies**: line
 * - **Storage**: line
 * - **Testing**: line
 * - **Project Type**: line
 *
 * @param planContent - Raw content of plan.md
 * @returns Extracted technology data
 */
export declare function extractTechnologies(planContent: string): PlanData;
/**
 * Update agent file content with new technology information.
 *
 * Uses HTML comment markers for auto-generated sections:
 * - <!-- TECHNOLOGIES START --> ... <!-- TECHNOLOGIES END -->
 * - <!-- CHANGES START --> ... <!-- CHANGES END -->
 *
 * When markers aren't present, falls back to inserting after section headers:
 * - ## Active Technologies
 * - ## Recent Changes
 *
 * @param content - Current agent file content
 * @param data - Extracted technology data
 * @param featureDir - Feature directory name
 * @returns Updated content
 */
export declare function updateAgentContent(content: string, data: PlanData, featureDir: string): string;
/**
 * Create the spec_kit.update_agent tool.
 *
 * This tool extracts technology information from a feature's plan.md file
 * and updates AI agent context files with that information.
 *
 * @param config - Plugin configuration
 * @param _core - Agency core API (unused)
 * @returns AgencyTool instance
 */
export declare function createUpdateAgentTool(config: SpecKitConfig, _core: AgencyCoreAPI): AgencyTool;
export {};
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