Add shared strategy_wechat_notify helpers; hook trend execute/finalize and roll group open/close across four exchanges and Gate bot.
Co-authored-by: Cursor <cursoragent@cursor.com>
Persist ended trend pullback and roll group snapshots to a unified records page; show replenishment tiers on instance and hub cards with horizontal single-position layout.
Co-authored-by: Cursor <cursoragent@cursor.com>
Env POSITION_SIZING_MODE switches risk vs full-margin (available*buffer, BTC/ETH 10x). Blocks trend/roll/key auto opens in full margin, purges breakout/fib monitors with WeChat notice, keeps RR check and initial SL snapshot for records.
Co-authored-by: Cursor <cursoragent@cursor.com>
dekun