import { type HeavyBudget } from '@geonosis/gate';
import type { WorkspaceCount } from './counts.js';
import type { MachineLoad } from './timeout.js';
export declare const DEFAULT_REPORT = ".geonosis/gate-report.json";
export declare const TAIL_LINES = 40;
export declare const NEVER_RAN = -1;
export type GateStep = {
    id: string;
    command: string;
    ok: boolean;
    exitCode: number;
    ms: number;
    tail: string;
    /** #200: the tail starts at a suite's expected stack, so two lands on 2026-09-02 named no test. */
    digest?: string;
    skipped?: boolean;
    /** #65: the step declared no `proves`; recorded and printed, never blocking. */
    unproven?: boolean;
    /** Exited 0 saying it ran nothing: a tier of idle steps read PASS for two days over a red main. */
    idle?: true;
    timedOut?: MachineLoad;
    environment?: string;
    retried?: {
        after: string;
        times: number;
    };
    workspaces?: WorkspaceCount[];
    log?: string;
};
export type GateReport = {
    tier: string;
    startedAt: string;
    finishedAt: string;
    ok: boolean;
    steps: GateStep[];
    /** D-042: a ceiling recorded beside the timings, never a verdict. */
    budgetMs?: number;
    /** D-081 */
    heavy?: HeavyBudget;
    commit?: string;
    inputs?: string[];
    affected?: {
        base: string;
        reason: 'none' | 'root' | 'workspaces';
        workspaces: string[];
    };
    idle?: string[];
};
export declare const commitAt: (cwd: string) => string | undefined;
export declare const lastLines: (output: string, limit?: number) => string;
export declare const writeReport: (cwd: string, path: string, report: GateReport) => string;