import { type Styles, type Symbols } from './tui.js';
export type CheckupCounts = {
    total: number | null;
    passed: number | null;
    warnings: number | null;
    failed: number | null;
    skipped: number | null;
};
/** One check ID's failing or warning instances, across the account and its zones. */
export type CheckupFinding = {
    name: string;
    /** The server's label (`critical`, `high`, …), as sent. */
    severity: string | null;
    /** `failed` (fail or error) or `warning`; null for a legacy report's issue, which has no status. */
    status: 'failed' | 'warning' | null;
    /** Distinct zones with this finding. */
    zones: number;
    /** An account-level check. */
    account: boolean;
    /** The first line of the server's recommendation. */
    recommendation: string | null;
};
export type CheckupZoneRow = {
    name: string;
    plan: string | null;
    status: string | null;
    grade: string | null;
    score: number | null;
    passed: number | null;
    warnings: number | null;
    failed: number | null;
    /** A legacy report's issue count (it has no pass/warning/fail summary). */
    issues: number | null;
};
export type CheckupReportView = {
    accountName: string | null;
    zoneCount: number | null;
    scannedZones: number | null;
    grade: string | null;
    score: number | null;
    summary: CheckupCounts | null;
    zones: CheckupZoneRow[];
    /** Ordered: failed before warnings, then by the server's severity, then the widest. */
    findings: CheckupFinding[];
    /** Premium checks the locked projection holds back. */
    lockedPremiumCount: number;
    /** The results page, only when it is an https://vigilbase.com URL. */
    shareableUrl: string | null;
    scannedAt: string | null;
};
/**
 * The view of a checkup result (`CheckupResult`, its locked projection, or a
 * legacy One report), or null when `value` is not an object. Malformed parts
 * are left out rather than failing the whole view.
 */
export declare function readCheckupReport(value: unknown): CheckupReportView | null;
/** How the lines are drawn: styles (identity without colour), symbols (ASCII on legacy consoles) and the width to fit, if any. */
export type ReportPalette = {
    style: Styles;
    symbols: Symbols;
    /** Colours on: the bar shows warnings and failed checks in their colours. */
    color: boolean;
    /** Terminal columns; null for plain output (pipes, files), which is never cut. */
    columns: number | null;
};
export declare function joinParts(palette: ReportPalette, parts: readonly string[]): string;
/** `account-wide`, `on 2 domains`, or '' (a legacy issue without a zone list). */
export declare function findingScope(finding: CheckupFinding): string;
/** A grade in the colour of its band, bold: A green, B and C yellow, D and F red (the server's letter, coloured). */
export declare function styleGrade(style: Styles, grade: string): string;
/**
 * Cells per segment for a stacked bar: proportional, summing to `width`, and
 * at least one cell for every non-zero count while the width allows.
 */
export declare function segmentWidths(values: readonly number[], width: number): number[];
/**
 * `██████░░`: passed, then warnings and failed (yellow and red with colour),
 * then checks with any other status. Without colour, everything but passed is
 * the empty cell, so the bar still reads as the share that passed.
 */
export declare function checksBar(palette: ReportPalette, summary: CheckupCounts, width: number): string | null;
/**
 * Finding lines, aligned: `✗ critical  Account MFA Enforcement  account-wide`.
 * `indent` prefixes every line; with `recommendations`, the first line of the
 * recommendation follows each finding, dim, under its name.
 */
export declare function findingLines(palette: ReportPalette, findings: readonly CheckupFinding[], options: {
    indent: string;
    recommendations?: boolean;
}): string[];
/** `+87 more checks in the full report` */
export declare function lockedTeaser(palette: ReportPalette, locked: number): string | null;
/** Findings shown at the end of a local checkup. */
export declare const LOCAL_FINDINGS_SHOWN: 5;
/**
 * The result card of the terminal UI, under `└  ✓ Done. …`: the free checks as
 * a bar, the top findings (failed, then warnings; names and zone counts, never
 * zone names) and how many premium checks the full report adds. Lines are
 * indented to the end of the timeline and fit the width.
 */
export declare function localResultCard(palette: ReportPalette, view: CheckupReportView): string[];
/**
 * The same, as plain lines appended after the plain result lines:
 * `Top findings:`, one indented line each, then the premium teaser. Empty when
 * there is nothing to add.
 */
export declare function localResultPlainLines(view: CheckupReportView, palette: ReportPalette): string[];
/** Priorities shown by `cf checkup result` and `cf checkup`. */
export declare const PRIORITIES_SHOWN: 8;
/** Domain rows shown before `… N more domains`. */
export declare const ZONES_SHOWN: 15;
/**
 * The body of `cf checkup result` and `cf checkup` in text mode, after their
 * `checkup` and `grade` lines: the account, the counts (a bar on a terminal),
 * the domains, the top priorities with the first line of each recommendation,
 * the premium teaser of a locked result and the full report link.
 */
export declare function checkupReportLines(palette: ReportPalette, view: CheckupReportView): string[];