export type NrpnSpec = {
    /** NRPN number (0..240), where MSB = nrpn >> 7 and LSB = nrpn & 0x7f */
    nrpn: number;
    /** Human-friendly name (stable) */
    name: string;
    /** Range hint in raw units (usually 0..255) */
    range: string;
    /** Notes for LLM reasoning / safety */
    notes?: string;
};
export declare const NRPN_SPECS: readonly NrpnSpec[];