import type { AssemblyOptions, AssemblyResult } from '../../types/index.js';
/**
 * AssemblyEngine — takes pre-loaded components and assembles them into a
 * 7-section prompt string following ADR-045.
 *
 * Pure orchestrator: no file I/O, no async. All data comes via assemble() options.
 */
export declare class AssemblyEngine {
    /**
     * Assemble the prompt for a single pipeline step.
     * Returns AssemblyResult with success/failure, prompt, errors, and warnings.
     */
    assemble(step: string, options: AssemblyOptions): AssemblyResult;
    private buildSystemSection;
    private buildKnowledgeBaseSection;
    private buildProjectContextSection;
    private buildMethodologySection;
    private buildInstructionsSection;
    private buildExecutionSection;
    private resolveInstructionLayers;
}
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