/**
 * Types for protokoll-format package
 * Defines interfaces for .pkl SQLite transcript format
 */
/**
 * Status of a transcript in its lifecycle
 *
 * Upload workflow: uploaded → transcribing → initial → enhanced → reviewed → closed
 * Error can occur at any point
 */
export type TranscriptStatus = 'uploaded' | 'transcribing' | 'error' | 'initial' | 'enhanced' | 'reviewed' | 'in_progress' | 'closed' | 'archived' | 'deleted';
/**
 * A status transition record
 */
export interface StatusTransition {
    from: TranscriptStatus;
    to: TranscriptStatus;
    at: Date;
}
/**
 * A task associated with a transcript
 */
export interface Task {
    id: string;
    description: string;
    status: 'open' | 'done';
    created: Date;
    changed?: Date;
    completed?: Date;
}
/**
 * A comment associated with a transcript
 */
export interface TranscriptComment {
    id: string;
    text: string;
    createdAt: string;
    updatedAt?: string;
}
/**
 * An entity reference (person, project, term, company)
 */
export interface EntityReference {
    id: string;
    name: string;
    type: 'person' | 'project' | 'term' | 'company';
}
/**
 * Routing metadata for transcript destination
 */
export interface RoutingMetadata {
    destination?: string;
    confidence?: number;
    signals?: string[];
    reasoning?: string;
}
/**
 * Entity collections in a transcript
 */
export interface TranscriptEntities {
    people?: EntityReference[];
    projects?: EntityReference[];
    terms?: EntityReference[];
    companies?: EntityReference[];
}
/**
 * Full transcript metadata
 */
export interface TranscriptMetadata {
    id: string;
    title?: string;
    date?: Date;
    recordingTime?: string;
    duration?: string;
    project?: string;
    projectId?: string;
    tags?: string[];
    confidence?: number;
    routing?: RoutingMetadata;
    status?: TranscriptStatus;
    history?: StatusTransition[];
    tasks?: Task[];
    comments?: TranscriptComment[];
    entities?: TranscriptEntities;
    errorDetails?: string;
    audioFile?: string;
    originalFilename?: string;
    audioHash?: string;
}
/**
 * Configuration for opening/creating a PklTranscript
 */
export interface PklTranscriptConfig {
    filePath: string;
    autoSave?: boolean;
    readOnly?: boolean;
}
/**
 * A content diff record
 */
export interface ContentDiff {
    id: number;
    contentId: number;
    diff: string;
    createdAt: Date;
}
/**
 * An audit log entry for metadata changes
 */
export interface AuditLogEntry {
    id: number;
    field: string;
    oldValue: string | null;
    newValue: string | null;
    changedAt: Date;
}
/**
 * An enhancement log entry tracking pipeline processing steps
 */
export interface EnhancementLogEntry {
    id: number;
    timestamp: Date;
    phase: 'transcribe' | 'enhance' | 'simple-replace' | 'user-correction';
    action: string;
    details?: Record<string, unknown>;
    entities?: EntityReference[];
}
/**
 * An artifact stored in the transcript
 */
export interface Artifact {
    id: number;
    type: string;
    data: Buffer | null;
    metadata: Record<string, unknown> | null;
    createdAt: Date;
}
/**
 * Raw transcript data from Whisper
 */
export interface RawTranscriptData {
    text: string;
    model?: string;
    duration?: number;
    audioFile?: string;
    audioHash?: string;
    transcribedAt?: string;
    confidence?: number;
}
/**
 * Result of a transcript history query
 */
export interface TranscriptHistory {
    contentDiffs: ContentDiff[];
    auditLog: AuditLogEntry[];
}
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