统一 strategy、key_monitor、trade、hub 等共用库到 lib/ 子包,并补充 lib-structure 文档,便于四所与中控维护。 Co-authored-by: Cursor <cursoragent@cursor.com>
Poll trend plans with mark price (same as UI) instead of ticker last, add get_symbol_mark_price to gate_bot, tolerate position API blips, and log DCA order failures. Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: Cursor <cursoragent@cursor.com>