Phase-folded transit and RV data and lpl+GP model fits. Left: light-curve model fit (black line) and CHEOPS+TESS data with the same symbol colours as in Fig. 1 (grey: TESS; rainbow colours: CHEOPS). Right: RV-curve model fit (black line with ±1σ uncertainty marked with a grey shaded area) and CARMENES+MAROON-X data with the same colours as in Fig. 2. Error bars include original RV uncertainties (opaque) and jitter added in quadrature (semi-transparent).