docs(openspec): plan shop coupons, accounts, points, flash sales, and group buying

Capture exclusive promotion composition, empty-group cancel, and mall surface scope so the five marketing changes can be implemented without stacking or lifecycle ambiguity.

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
Chengdong Zhang
2026-09-18 17:32:08 +08:00
co-authored by Cursor
parent e10cae5789
commit 53548196f8
38 changed files with 894 additions and 31 deletions
@@ -0,0 +1,2 @@
schema: spec-driven
created: 2026-09-18