/**
 * Workflow State Manager for the Idea Honing Tool
 *
 * This component handles the persistence and management of workflow state,
 * enabling continuity across sessions and tracking progress.
 */
import { WorkflowState, Question } from '../models/workflow-state.js';
import { CodebaseAnalysisResult } from '../models/analysis-result.js';
/**
 * Session information
 */
interface SessionInfo {
    /** Session identifier */
    id: string;
    /** User identifier */
    userId: string;
    /** Session start timestamp */
    startTime: string;
    /** Session end timestamp (if completed) */
    endTime?: string;
    /** Associated specification ID */
    specId: string;
    /** Session progress (0-100) */
    progress: number;
    /** Session metadata */
    metadata: Record<string, any>;
}
/**
 * Creates or updates a workflow state
 *
 * @param state - Workflow state to save
 * @returns Promise that resolves with the saved workflow state
 */
export declare function saveWorkflowState(state: WorkflowState): Promise<WorkflowState>;
/**
 * Loads a workflow state by specification ID
 *
 * @param specId - Specification identifier
 * @returns Promise that resolves with the loaded workflow state, or null if not found
 */
export declare function loadWorkflowState(specId: string): Promise<WorkflowState | null>;
/**
 * Creates a new workflow state
 *
 * @param specId - Specification identifier
 * @param initialPhase - Initial workflow phase
 * @param analysisResults - Optional analysis results
 * @returns Promise that resolves with the created workflow state
 */
export declare function createWorkflowState(specId: string, initialPhase?: 'analysis' | 'drafting' | 'review' | 'planning', analysisResults?: CodebaseAnalysisResult): Promise<WorkflowState>;
/**
 * Updates the current phase of a workflow state
 *
 * @param specId - Specification identifier
 * @param phase - New workflow phase
 * @returns Promise that resolves with the updated workflow state
 */
export declare function updateWorkflowPhase(specId: string, phase: 'analysis' | 'drafting' | 'review' | 'planning'): Promise<WorkflowState>;
/**
 * Marks a section as completed in a workflow state
 *
 * @param specId - Specification identifier
 * @param sectionId - Section identifier
 * @returns Promise that resolves with the updated workflow state
 */
export declare function markSectionCompleted(specId: string, sectionId: string): Promise<WorkflowState>;
/**
 * Adds a question to a workflow state
 *
 * @param specId - Specification identifier
 * @param question - Question to add
 * @returns Promise that resolves with the updated workflow state
 */
export declare function addQuestion(specId: string, question: Omit<Question, 'id' | 'answered'>): Promise<WorkflowState>;
/**
 * Answers a question in a workflow state
 *
 * @param specId - Specification identifier
 * @param questionId - Question identifier
 * @param answer - Answer to the question
 * @returns Promise that resolves with the updated workflow state
 */
export declare function answerQuestion(specId: string, questionId: string, answer: string): Promise<WorkflowState>;
/**
 * Creates a new session for a specification
 *
 * @param specId - Specification identifier
 * @param userId - User identifier
 * @param metadata - Session metadata
 * @returns Promise that resolves with the created session information
 */
export declare function createSession(specId: string, userId: string, metadata?: Record<string, any>): Promise<SessionInfo>;
/**
 * Updates a session's progress
 *
 * @param sessionId - Session identifier
 * @param progress - Session progress (0-100)
 * @returns Promise that resolves with the updated session information
 */
export declare function updateSessionProgress(sessionId: string, progress: number): Promise<SessionInfo>;
/**
 * Ends a session
 *
 * @param sessionId - Session identifier
 * @returns Promise that resolves with the ended session information
 */
export declare function endSession(sessionId: string): Promise<SessionInfo>;
/**
 * Gets sessions for a specification
 *
 * @param specId - Specification identifier
 * @returns Promise that resolves with an array of session information
 */
export declare function getSessionsForSpecification(specId: string): Promise<SessionInfo[]>;
/**
 * Calculates the overall progress for a specification
 *
 * @param specId - Specification identifier
 * @returns Promise that resolves with the progress percentage (0-100)
 */
export declare function calculateOverallProgress(specId: string): Promise<number>;
export {};