import { GlobalBrain } from './global-brain.js';
import { BrainReplay } from './brain-replay.js';
export interface BrainDnaStats {
    topEntities: string[];
    dominantPatterns: string[];
    agentContributions: Array<{
        agent: string;
        count: number;
    }>;
    totalMemories: number;
    totalEntities: number;
    ageDays: number;
    topLanguages: string[];
    hallucinationsCaught: number;
    archetype: ArchetypeName;
    archetypeTagline: string;
    cacheHitRate?: number;
    decisionsRecorded: number;
    collisionsDetected: number;
}
export type ArchetypeName = 'The Debugger' | 'The Architect' | 'The Speedster' | 'The Scholar' | 'The Cartographer' | 'The Diplomat' | 'The Sentinel' | 'The Wanderer';
export interface ArchetypeDef {
    name: ArchetypeName;
    tagline: string;
    accent: string;
    glyph: string;
}
export declare class BrainDna {
    private brain;
    private replay;
    constructor(brain?: GlobalBrain, replay?: BrainReplay);
    /** Generate a DNA card for a project. Returns SVG string + computed stats. */
    generate(project: string, opts?: {
        style?: 'card' | 'poster' | 'banner';
    }): {
        svg: string;
        stats: BrainDnaStats;
    };
    /** Side-by-side comparison of two projects. */
    compareCards(projectA: string, projectB: string): {
        svg: string;
    };
    /** Names of all defined archetypes. */
    topArchetypes(): string[];
    /** Compute the raw stats (no rendering). Public for tooling/tests. */
    computeStats(project: string): BrainDnaStats;
    private safeInit;
    private resolveProjectId;
    private pickArchetype;
    private renderCard;
    private renderBanner;
    private renderPoster;
    private composeSideBySide;
    private metricGrid;
}
export declare function rasterizeToPng(_svg: string): Promise<Buffer | null>;
export declare function getBrainDna(): BrainDna;
export declare function resetBrainDnaForTests(): void;
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