Use when building or refreshing the detector-independent golden star reference (per-image *.golden.json) for AF-bank runs — the recall/precision ground truth that bank-verify / golden eval score against. Covers snr_ref + montage + LLM QA + build_goldens, including the rate-limit and XISF/Bayer gotchas.
Use when verifying HocusFocus star-detector recall/precision, autofocus fit, or sensor-model fit across the saved AF-run bank, regression-comparing a detector change, or sweeping NoiseClippingMultiplier — i.e. running TestApp bank-verify / bank-clean / bank-donut-meta over "D:\Autofocus Bank".