feat: P1 合盘/星座/问答与测测完整设计包及模拟器取证工具

落地 synastry/star/ask API 与 H5 页面，补齐 cece-frontend-re complete-design 证据文档，并加入 Android 模拟器截图抓取脚本。

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

CLAUDE.md

@@ -6,8 +6,9 @@
 
 1. Read [AGENTS.md](AGENTS.md) (load order is authoritative).
 2. Especially: `.ai/ai-contract.md`, `constitution.md`, `architecture.md`, `domain.md`, `forbidden.md`.
-3. Prefer `patterns/` + `examples/` + `playbooks/` over free-form invention.
-4. Finish with Review + DoD + matching checklist.
+3. Competitor parity / reverse engineering: `.ai/design/reverse-engineering-spec.md` (not a short prompt — full STEP 1–18).
+4. Prefer `patterns/` + `examples/` + `playbooks/` over free-form invention.
+5. Finish with Review + DoD + matching checklist.
 
 ## Layout