Function run_visuals_loop 

async fn run_visuals_loop(
    api: &dyn WindowsApi,
    state_receiver: Receiver<ClientState>,
    highlight_receiver: Receiver<bool>,
    original_console_color: Option<CONSOLE_CHARACTER_ATTRIBUTES>,
    disabled_console_color: CONSOLE_CHARACTER_ATTRIBUTES,
    highlighted_console_color: CONSOLE_CHARACTER_ATTRIBUTES,
)

Drives the per-client console color: tracks state_receiver and highlight_receiver, paints the steady-state combination, and flashes the underlying state color for HIGHLIGHT_FLASH_DURATION.

Arguments

• api - The Windows API implementation to use.
• state_receiver - Receiver for daemon-driven state changes.
• highlight_receiver - Receiver for submenu highlight transitions.
• original_console_color - Pristine attributes; None degrades all painting to a no-op.
• disabled_console_color - Color for ClientState::Disabled.
• highlighted_console_color - Color while highlighted; overrides the disabled color.