export type JournalNodeType = 'decision' | 'design' | 'behavior' | 'process' | 'knowledge' | 'style';
export type JournalNodeStatus = 'adopted' | 'dropped' | 'inconclusive' | 'superseded';
export type JournalLinkType = 'supersedes' | 'refines' | 'relates' | 'depends-on' | 'contradicts' | 'parent';
export interface JournalLink {
    type: JournalLinkType;
    target: string;
}
export interface JournalNodeDocument {
    id: string;
    title: string;
    type: JournalNodeType;
    topic: string;
    status: JournalNodeStatus;
    description: string;
    timestamp: string;
    tags: string[];
    links: JournalLink[];
    supersededBy: string | null;
    context: string;
    consequences: string;
    sourcePath: string;
}
export declare function slugifyTopic(raw: string): string;
export declare function validateJournalLinkSet(nodeId: string, links: JournalLink[], knownIds: Set<string>): void;
export declare function allocateNextNodeId(existingIds: string[]): string;
export declare function renderNodeFilename(node: Pick<JournalNodeDocument, 'id' | 'title'>): string;
export declare function parseJournalNodeDocument(raw: string, sourcePath: string): JournalNodeDocument;
export declare function renderNodeMarkdown(node: JournalNodeDocument): string;
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