export interface CartographerGraphSnapshot {
    readonly present: boolean;
    readonly version: string | null;
    readonly createdAt: string | null;
    readonly nodeCount: number;
    readonly edgeCount: number;
    readonly nodeKinds: Readonly<Record<string, number>>;
    readonly edgeKinds: Readonly<Record<string, number>>;
    readonly diagnosticCount: number;
}
export interface CartographerBundleRow {
    readonly id: string;
    readonly goal: string;
    readonly createdAt: string;
    readonly budget: string;
    readonly fileCount: number;
    readonly decisionCount: number;
    readonly contextTruncated: boolean;
}
export interface CartographerImpactRow {
    readonly id: string;
    readonly createdAt: string;
    readonly risk: string;
    readonly changedFileCount: number;
    readonly impactedFileCount: number;
}
export interface CartographerHookRow {
    readonly id: string;
    readonly createdAt: string;
    readonly event: string;
    readonly mode: string;
    readonly status: string;
    readonly cached: boolean;
    readonly recommendedCount: number;
    readonly executedCount: number;
}
export declare class CartographerSnapshotProvider {
    private readonly workspaceRoot;
    constructor(workspaceRoot: string);
    graph(): Promise<CartographerGraphSnapshot>;
    bundles(limit?: number): Promise<readonly CartographerBundleRow[]>;
    impact(limit?: number): Promise<readonly CartographerImpactRow[]>;
    hooks(limit?: number): Promise<readonly CartographerHookRow[]>;
}
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