import type { ReactNode } from 'react';
import { type NormalizedHunkStat } from './patchNormalize';
/**
 * Bounded viewport for a tool card's diff body.
 *
 * Base height matches the `max-h-80` used by `ToolContentBox` so narrow panes
 * and mobile stay compact; from `sm` up it grows to `max-h-[32rem]`, which is
 * already used elsewhere for roomier desktop content. Vertical overflow scrolls;
 * horizontal overflow is still handled by Pierre's `overflow: 'wrap'`.
 *
 * `overscroll-behavior` is intentionally left at its default so reaching either
 * end of the diff chains back to the chat thread, keeping the outer list usable.
 */
export declare const INLINE_DIFF_VIEWPORT_CLASS = "bg-card/60 border border-border rounded-lg max-w-full min-w-0 overflow-y-auto overflow-x-hidden max-h-80 sm:max-h-[32rem]";
/** Matches the existing apply-patch hunk chip label format. */
export declare function formatHunkLabel(hunk: NormalizedHunkStat): string;
export interface InlinePatchDiffProps {
    /** Raw patch payload from a tool artifact or tool arguments. */
    patch: string;
    /** Used when the payload carries hunks but no filename. */
    fallbackPath?: string;
    /**
     * Set when the surrounding renderer already displays the filename, so the
     * per-file path row is suppressed for single-file payloads. Multi-file
     * payloads always show their own path rows.
     */
    hidePathHeader?: boolean;
}
/**
 * Renders every file operation in one tool patch payload, in source order.
 * A single `apply_patch` call may touch many files with many hunks each and
 * mix add/update/delete; all of them render, each with its own diff surface.
 */
export declare function InlinePatchDiff({ patch, fallbackPath, hidePathHeader, }: InlinePatchDiffProps): import("react/jsx-runtime").JSX.Element;
export interface InlineFileWriteDiffProps {
    path: string;
    /** Full content written by the tool. */
    content: string;
    /**
     * Previous content. Pass `null` when the file did not exist, and `''` for an
     * existing but empty file — the two render differently.
     */
    previousContent?: string | null;
    /** Rendered when the diff surface cannot be used. */
    fallback?: ReactNode;
    hidePathHeader?: boolean;
}
/**
 * Renders a whole-file write as a direct file comparison. A created file has no
 * old side, so every line renders as an addition with the language inferred
 * from the filename.
 */
export declare function InlineFileWriteDiff({ path, content, previousContent, fallback, hidePathHeader, }: InlineFileWriteDiffProps): import("react/jsx-runtime").JSX.Element;
//# sourceMappingURL=InlineDiff.d.ts.map