/**
 * Enhanced tool execution component with better collapsible support.
 * This will replace the existing tool-execution.ts
 */
import { Container } from '@mariozechner/pi-tui';
import type { TUI } from '@mariozechner/pi-tui';
import type { ChatSpacingKind } from './chat-spacing.js';
import type { CompactToolLabelColor, IToolExecutionComponent, QuietToolDisplayMode, ToolResult } from './tool-execution-interface.js';
export type { ToolResult };
export interface ToolExecutionOptions {
    showImages?: boolean;
    autoCollapse?: boolean;
    collapsedByDefault?: boolean;
    quietDisplayMode?: QuietToolDisplayMode;
    quietPreviewLineLimit?: number;
    compactToolModeColor?: string;
}
/**
 * Enhanced tool execution component with collapsible sections
 */
export declare class ToolExecutionComponentEnhanced extends Container implements IToolExecutionComponent {
    private contentBox;
    private toolName;
    private args;
    private expanded;
    private isPartial;
    private ui;
    private result?;
    private options;
    private startTime;
    private streamingOutput;
    private quietDisplayMode;
    private quietPreviewLineLimit;
    private compactToolContinuation;
    private compactToolHasFollowingContinuation;
    private compactToolPreviousSummary;
    private compactToolGroupLabelColor;
    private compactToolModeColor;
    constructor(toolName: string, args: unknown, options: ToolExecutionOptions | undefined, ui: TUI);
    updateArgs(args: unknown, rebuild?: boolean): void;
    refresh(): void;
    updateResult(result: ToolResult, isPartial?: boolean): void;
    /**
     * Append streaming shell output.
     * Only for execute_command tool - shows live output while command runs.
     */
    appendStreamingOutput(output: string): void;
    setExpanded(expanded: boolean): void;
    setQuietModeDisplay(mode: QuietToolDisplayMode): void;
    setQuietPreviewLineLimit(limit: number): void;
    setCompactToolModeColor(color: string | undefined): void;
    getChatSpacingKind(): ChatSpacingKind;
    getCompactToolGroupKey(): string | undefined;
    getCompactToolGroupSummary(): string | undefined;
    hasQuietStreamingPreview(): boolean;
    setCompactToolContinuation(continuation: boolean, previousSummary?: string): void;
    setCompactToolHasFollowingContinuation(hasFollowingContinuation: boolean): void;
    isComplete(): boolean;
    toggleExpanded(): void;
    invalidate(): void;
    private updateBgColor;
    private updateTrailingSpacer;
    private getCollapsedLineLimit;
    private shouldShowLeadingPadding;
    private addLeadingPadding;
    private limitQuietShellLines;
    /**
     * Full clear-and-rebuild. Called when:
     * - args change (updateArgs)
     * - result arrives or changes (updateResult)
     * - expand/collapse on a tool with no collapsible child
     * - initial construction
     */
    private rebuild;
    private renderCompactTool;
    private getQuietPreviewLines;
    private getQuietCodePreviewLines;
    private isQuietCodePreviewTool;
    private getQuietPreviewCapLine;
    private getQuietPreviewSpacerLine;
    private shouldCloseQuietPreview;
    private formatQuietActivePreview;
    private highlightQuietCodePreview;
    private tokenizeQuietShellCommand;
    private wrapQuietShellCommand;
    private wrapPreviewLines;
    private getCompactToolSummaryLines;
    private getCompactStatusIndicator;
    private formatCompactToolHeader;
    private getCompactToolAccentColor;
    private getCompactToolArgsBg;
    private getCompactToolArgsColor;
    private getQuietToolRailColor;
    private getQuietToolCircleColor;
    private formatToolBorder;
    getCompactToolLabelColor(): CompactToolLabelColor;
    setCompactToolGroupLabelColor(color: CompactToolLabelColor | undefined): void;
    getOwnCompactToolLabelColor(): CompactToolLabelColor;
    private isErrorResult;
    private getQuietActivePreview;
    private formatQuietEditPreview;
    private formatQuietErrorPreview;
    private formatQuietViewPreview;
    private formatQuietListPreview;
    private formatQuietWebSearchPreview;
    private formatQuietBrowserPreview;
    private unwrapBrowserToolOutput;
    private formatBrowserEvaluateResult;
    private formatCompactBrowserValue;
    private formatQuietProcessOutputPreview;
    private formatQuietFileStatPreview;
    private formatQuietGenericResultPreview;
    private formatCompactJsonResult;
    private formatQuietSkillPreview;
    private getListResultEntries;
    private looksLikeViewOutput;
    private getMultilinePreview;
    private stripAnsi;
    private getCompactContinuationIndent;
    private formatEmptyCompactContinuationLine;
    private formatCompactContinuationLine;
    private formatCompactSummaryBadge;
    private getCompactContinuationSummary;
    private getImmediateDirnameStart;
    private hasCompletePathSegment;
    private formatSharedPrefixPlaceholder;
    private getSharedPrefixLength;
    private getCompactToolSummary;
    private getCompactToolLabel;
    private formatPathWithRange;
    private formatEditSummary;
    private formatListSummary;
    private formatSearchSummary;
    private formatWebSearchSummary;
    private formatBrowserSummary;
    private formatSubagentSummary;
    private formatSkillSummary;
    private formatSearchDetail;
    private getSearchResultCount;
    private getFirstStringArg;
    private getFirstLineArg;
    private renderViewToolEnhanced;
    private renderBashToolEnhanced;
    private renderProcessToolEnhanced;
    private renderEditToolEnhanced;
    private parseLSPDiagnostics;
    private generateDiffLines;
    private renderWriteToolEnhanced;
    private renderListFilesEnhanced;
    private renderLspInspectEnhanced;
    /**
     * Parse an LSP location string like "$cwd/path:Lline:Cchar" into components.
     */
    private parseLspLocation;
    private renderTaskWriteEnhanced;
    private renderWebSearchEnhanced;
    /**
     * Format web search results as a clean list of titles + URLs.
     * Handles both Anthropic provider results (JSON array with encryptedContent)
     * and Tavily results (markdown-formatted text).
     */
    private formatWebSearchResults;
    private renderGenericToolEnhanced;
    /**
     * Format a compact args preview as key="value" pairs.
     * Long values are truncated, multiline values show first line + count.
     * Returns an array of formatted lines.
     */
    private formatArgsPreview;
    private formatPlainArgsSummary;
    /**
     * Compact inline args summary for the footer line.
     * Shows key=value pairs truncated to fit on one line.
     */
    private formatArgsSummary;
    private getStatusIndicator;
    private getDurationSuffix;
    private getFormattedOutput;
    /**
     * Render an error result using the enhanced error display component
     */
    private renderErrorResult;
}
/** Parse a `Name: message\n  at ...` error string into an Error object.
 *  Returns null if the content does not look like a JavaScript Error.
 *  Preserves the behaviour of the original `/^([A-Z][a-zA-Z]*Error):\s*(.+)$/m`
 *  pattern (same captures for well-formed inputs) while using bounded
 *  quantifiers and `[ \t]` separators to avoid the polynomial backtracking
 *  CodeQL flagged on pathological inputs.
 *  Exported for unit testing.
 */
export declare function parseErrorFromContent(content: string): Error | null;
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