LTC COIN-M Inverse Daily Time-Series Momentum, Long-Short with Funding Carry-Veto (Single-Instrument LTCUSD_PERP.BINANCE_CM, DAILY Bars, Sign of ~50-Day Trailing Return, Inverse-Vol Size, Chandelier Trailing Exit, Funding Only Vetoes Negative-Carry Holds, 3-Parameter)

Hypothesis

A LONG-SHORT single-instrument daily TSMOM trend follower on LTCUSD_PERP.BINANCE_CM (COIN-M inverse). Routes the factory's ONE durable mechanism (outright directional momentum on a deep-liquidity Binance-family major) onto the most under-represented Binance-native venue (COIN-M 2.8% vs 5% target) and a near-absent symbol (LTC), at LOWER fees (~0.06% RT). NOT the Bybit/HL clone L94 kills — COIN-M is Binance itself, and EthCoinM already cleared backtest_review. Signal = sign of ~50d trailing log return; inverse-vol sized; chandelier ATR-trailing exit; funding used ONLY as a negative-carry veto. 3 parameters.