/**
 * Shared grade/dimension machinery for aih's read-only SCORED digests — harness maturity
 * (`scorecard.ts`) and developer readiness (`readiness.ts`). A dimension scores
 * `round(passed/total*100)`; the overall is a weighted mean; the grade comes from the bands.
 *
 * Grade bands (85/70/50/0) + the `round(passed/total*100)` dimension formula are lifted as
 * short factual constants from @paniolo/scan (cli.js grade bands). paniolo's package license
 * is unconfirmed, so this attribution is kept self-contained here; only the public formula +
 * threshold integers are used, no code was copied.
 */
/** Grade bands (min score → label), lifted verbatim from paniolo (85/70/50/0), aih voice. */
export declare const GRADE_BANDS: readonly [{
    readonly min: 85;
    readonly grade: "mature";
}, {
    readonly min: 70;
    readonly grade: "solid";
}, {
    readonly min: 50;
    readonly grade: "emerging";
}, {
    readonly min: 0;
    readonly grade: "nascent";
}];
export type Grade = (typeof GRADE_BANDS)[number]["grade"];
/** Map a 0–100 score to its lifted letter grade. */
export declare function gradeOf(score: number): Grade;
export interface CheckResult {
    id: string;
    passed: boolean;
    /** One-line fix, surfaced verbatim when the check fails. Every check carries one. */
    remediation: string;
    /** The aih artifact/command that defines the check (light evidence grade). */
    source: string;
}
export interface DimensionResult {
    name: string;
    weight: number;
    /** 0..100, `round(passed/total*100)` (lifted formula). */
    score: number;
    checks: CheckResult[];
}
/** A dimension's score: the share of its checks that pass, 0–100 (lifted formula). */
export declare function dimScore(checks: CheckResult[]): number;
export declare function check(id: string, passed: boolean, remediation: string, source: string): CheckResult;
export declare function dim(name: string, weight: number, checks: CheckResult[]): DimensionResult;