将上/下破目标价替换为盈亏比(盈利金额/初始权利金,默认2);残值平需买一流动性且权利金≤初始20%。 Co-authored-by: Cursor <cursoragent@cursor.com>
Server validate on preview/start, UI filters and recommend templates, plus usability/security audit doc. Co-authored-by: Cursor <cursoragent@cursor.com>