/**
 * TUI status bar for the Phaibel interactive shell.
 *
 * Simple inline approach: prints a status divider line before each prompt.
 * No alternate screen, no cursor tricks — just works with readline.
 */
export interface ShellStatus {
    serviceRunning: boolean;
    queueSize: number;
    queueMax: number;
    memoryMB: number;
    entityCount: number;
    project: string | null;
}
export declare class StatusBar {
    private status;
    /**
     * Update status data (does NOT print — call print() separately).
     */
    update(status: Partial<ShellStatus>): void;
    /**
     * Print the status divider line.
     * Call this right before each prompt.
     */
    print(): void;
    /**
     * Print the startup banner with ASCII art, greeting, and state summary.
     */
    printWelcome(): Promise<void>;
    private stripAnsi;
}
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