export declare const HUD_TMUX_HEIGHT_LINES = 2;
export declare const HUD_TMUX_ULTRAGOAL_HEIGHT_LINES = 3;
export declare const HUD_TMUX_TEAM_HEIGHT_LINES = 3;
export declare const HUD_TMUX_MAX_HEIGHT_LINES = 3;
export declare const HUD_TMUX_MIN_LAUNCH_WINDOW_HEIGHT_LINES = 45;
export declare const HUD_RESIZE_RECONCILE_DELAY_SECONDS = 2;
/**
 * Shared cramped-window heuristic for the tmux HUD split. Both the launch path
 * (src/cli/index.ts) and the prompt-submit reconcile path (src/hud/reconcile.ts)
 * use this so a height-constrained existing tmux window never gets a HUD split
 * that would steal rows from the Codex TUI and make it unreadable. When the
 * window height is unknown/invalid (null/undefined/NaN/<=0) we keep the default
 * behavior and allow the HUD. (closes #2754)
 */
export declare function isTmuxWindowTooCrampedForHudSplit(windowHeight: number | null | undefined, minWindowHeight?: number): boolean;
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