import type { DependencyGraph } from '../artifacts/types.js';
import type { AiwgFortemiRecord } from '../artifacts/browser-export.js';
import type { OperationalStateProvenance } from '../artifacts/operational-state.js';
import type { MarketplaceProvenanceGraph } from '../marketplace/provenance-types.js';
import type { ProvenanceRecord } from '../research/services/types.js';
import type { LedgerEvent, ProjectionResult, W3cProvProjection } from './ledger-types.js';
import type { PrivacyClassification } from './types.js';
export interface ProjectionContext {
    producer: {
        id: string;
        version: string;
    };
    recordedAt: string;
    runId?: string;
    privacy?: PrivacyClassification;
    retentionPolicy?: string;
}
export interface MentionEdge {
    sourcePath: string;
    targetPath: string;
    method?: 'mention' | 'markdown-link';
    line?: number;
    confidence?: number;
}
export interface SdlcTraceLink {
    requirementId: string;
    targetPath: string;
    targetType: 'code' | 'test' | 'documentation' | 'deployment';
    line?: number;
    verified: boolean;
    confidence: number;
}
export declare function preventPrivacyDowngrade(source: PrivacyClassification, projected: PrivacyClassification): void;
export declare function projectResearchProvenance(record: ProvenanceRecord, context: ProjectionContext): ProjectionResult<LedgerEvent[]>;
export declare function projectMarketplaceProvenance(graph: MarketplaceProvenanceGraph, context: ProjectionContext): ProjectionResult<LedgerEvent[]>;
export declare function projectFortemiProvenance(record: AiwgFortemiRecord, context: ProjectionContext): ProjectionResult<LedgerEvent[]>;
export declare function projectOperationalState(state: OperationalStateProvenance, recordId: string, context: ProjectionContext): ProjectionResult<LedgerEvent[]>;
export declare function projectMentionEdge(edge: MentionEdge, context: ProjectionContext): ProjectionResult<LedgerEvent[]>;
export declare function projectSdlcTraceLink(link: SdlcTraceLink, context: ProjectionContext): ProjectionResult<LedgerEvent[]>;
export declare function projectLedgerToDependencyGraph(events: readonly LedgerEvent[]): ProjectionResult<DependencyGraph>;
export declare function projectLedgerToW3cProv(events: readonly LedgerEvent[]): ProjectionResult<W3cProvProjection>;
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