/**************************
 * Startup View
 *
 * Shows compact loading progress before the main TUI is ready.
 **************************/
export interface StartupStep {
    label: string;
    status: "pending" | "active" | "done";
}
export interface StartupState {
    steps: StartupStep[];
    serverUrl?: string;
    mcpUrl?: string;
    ready: boolean;
    /** Animation frame counter for shimmer effect */
    frame: number;
}
export declare function renderStartup(state: StartupState): string;
/**
 * Create initial startup state with steps
 */
export declare function createStartupState(stepLabels: string[]): StartupState;
export declare function incrementFrame(state: StartupState): StartupState;
/**
 * Set a step to active
 */
export declare function setStepActive(state: StartupState, index: number): StartupState;
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