import type { AgentTool, AgentToolContext, AgentToolResult, AgentToolUpdateCallback } from "@oh-my-pi/pi-agent-core";
import type { Component } from "@oh-my-pi/pi-tui";
import * as z from "zod/v4";
import type { RenderResultOptions } from "../extensibility/custom-tools/types";
import type { Theme } from "../modes/theme/theme";
import type { ToolSession } from ".";
import type { OutputMeta } from "./output-meta";
declare const astGrepSchema: z.ZodObject<{
    pat: z.ZodString;
    paths: z.ZodArray<z.ZodString>;
    skip: z.ZodOptional<z.ZodDefault<z.ZodNumber>>;
}, z.core.$strip>;
export interface AstGrepToolDetails {
    matchCount: number;
    fileCount: number;
    filesSearched: number;
    limitReached: boolean;
    parseErrors?: string[];
    /** Total parse error count before {@link PARSE_ERRORS_LIMIT} capping. Omitted when no errors. */
    parseErrorsTotal?: number;
    scopePath?: string;
    files?: string[];
    fileMatches?: Array<{
        path: string;
        count: number;
    }>;
    meta?: OutputMeta;
    /** Pre-formatted text for the user-visible TUI render. Mirrors `result.text` lines but uses
     * a `│` gutter and `*` to mark match lines. The TUI uses this directly so it never parses model-facing text. */
    displayContent?: string;
    /** Absolute base directory used during search. Used by the renderer to resolve
     * display-relative paths to absolute paths for OSC 8 hyperlinks. */
    searchPath?: string;
}
export declare class AstGrepTool implements AgentTool<typeof astGrepSchema, AstGrepToolDetails> {
    private readonly session;
    readonly name = "ast_grep";
    readonly label = "AST Grep";
    readonly summary = "Search code with AST patterns (structural grep)";
    readonly description: string;
    readonly parameters: z.ZodObject<{
        pat: z.ZodString;
        paths: z.ZodArray<z.ZodString>;
        skip: z.ZodOptional<z.ZodDefault<z.ZodNumber>>;
    }, z.core.$strip>;
    readonly strict = true;
    readonly loadMode = "discoverable";
    constructor(session: ToolSession);
    execute(_toolCallId: string, params: z.infer<typeof astGrepSchema>, signal?: AbortSignal, _onUpdate?: AgentToolUpdateCallback<AstGrepToolDetails>, _context?: AgentToolContext): Promise<AgentToolResult<AstGrepToolDetails>>;
}
interface AstGrepRenderArgs {
    pat?: string;
    paths?: string[];
    skip?: number;
}
export declare const astGrepToolRenderer: {
    inline: boolean;
    renderCall(args: AstGrepRenderArgs, _options: RenderResultOptions, uiTheme: Theme): Component;
    renderResult(result: {
        content: Array<{
            type: string;
            text?: string;
        }>;
        details?: AstGrepToolDetails;
        isError?: boolean;
    }, options: RenderResultOptions, uiTheme: Theme, args?: AstGrepRenderArgs): Component;
    mergeCallAndResult: boolean;
};
export {};