import type { AgentSession } from "@earendil-works/pi-coding-agent";
import type { Theme } from "../../theme.js";
import type { AppBlinkController } from "./blink-controller.js";
import type { SessionActivity } from "../types.js";
export type AppStatusControllerHost = {
    readonly cwd: string;
    readonly theme: Theme;
    readonly blinkController: AppBlinkController;
    runtimeSession(): AgentSession | undefined;
    draftModelStatus?(): {
        modelLabel: string;
        thinkingLabel: string;
    } | undefined;
    render(): void;
};
export declare class AppStatusController {
    private readonly host;
    private status;
    private statusFollowsSession;
    private gitBranchCache;
    private gitBranchLookupInFlight;
    sessionActivity: SessionActivity;
    get statusDotBright(): boolean;
    constructor(host: AppStatusControllerHost);
    setStatus(status: string): void;
    setSessionStatus(session: AgentSession | undefined): void;
    currentStatus(): string;
    setSessionActivity(activity: SessionActivity): void;
    stopStatusBlink(): void;
    formatSessionStatus(session: AgentSession): string;
    statusModelLabel(session: AgentSession): string;
    statusThinkingLabel(session: AgentSession): string;
    statusSessionLabel(session: AgentSession): string;
    statusWorkspaceLabel(): string;
    statusWorkspaceGitBranchLabel(): string | undefined;
    formatContextUsagePercent(session: AgentSession): string;
    roundedContextUsagePercent(session: AgentSession): number | undefined;
    contextUsagePercentColor(percent: number): string;
    private currentGitBranchName;
    private refreshGitBranchName;
    private startStatusBlink;
}