feat(ECR-012–016): 合规、题库、时辰刷新、头像、MBTI OEJTS 与埋点

落地输入合规、探索题库、报告日/时辰刷新、账号头像、OEJTS 量表，并补齐 H5 埋点与 Admin 漏斗；同步 ESS 工件、切至自建 Git、清理 GitHub Actions。

Co-authored-by: Cursor <cursoragent@cursor.com>

docs/CODE_REVIEW/ECR-016.md

@@ -0,0 +1,12 @@
+# CODE_REVIEW — ECR-016 MBTI OEJTS
+
+**Verdict:** **Approve**  
+**Retrospective:** true · Process debt：倒序实现  
+
+## Backend Review
+
+☑ BD-2026-016 · jungian 计分 · mbti-full 会员锁 · migrations 019–022 · tests PASS · OpenAPI  
+
+## Decision
+
+**Approve** → Closed