/**
 * [WHO]: FooterComponent, renderContextProgressBar()
 * [FROM]: Depends on @catui/tui, ../theme/theme.js
 * [TO]: Consumed by modes/interactive/components/index.ts, modes/interactive/interactive-mode.ts
 * [HERE]: modes/interactive/components/footer.ts - status bar footer and shared context progress rendering
 */
import { type Component } from "@catui/tui";
import type { AgentSession } from "../../../core/runtime/agent-session.js";
import type { ReadonlyFooterDataProvider } from "../footer-data-provider.js";
export declare function renderContextProgressBar(contextPercent: number, barWidth?: number): string;
/**
 * Footer component that shows pwd, token stats, and context usage.
 * Computes token/context stats from session, gets git branch and extension statuses from provider.
 */
export declare class FooterComponent implements Component {
    private session;
    private footerData;
    private autoCompactEnabled;
    private showTokenStats;
    constructor(session: AgentSession, footerData: ReadonlyFooterDataProvider, showTokenStats?: boolean);
    setAutoCompactEnabled(enabled: boolean): void;
    setShowTokenStats(enabled: boolean): void;
    /**
     * No-op: git branch caching now handled by provider.
     * Kept for compatibility with existing call sites in interactive-mode.
     */
    invalidate(): void;
    /**
     * Clean up resources.
     * Git watcher cleanup now handled by provider.
     */
    dispose(): void;
    render(width: number): string[];
}