edge-bench --group and replay:corpus take --to <article> next to --from, so a replay covers one window of a group's history while the corpus holds others (the 2016 ranges next to 2021's and 2025's). deploy/replay-window.sh runs a window on homelab: every group whose window ranges are all stored is replayed once into usenet_replay through the voyager-3 app image, 4 groups at a time, looping while the corpus fill completes the rest. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>