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>

apps/api/internal/portrait/engine_test.go

@@ -1,24 +1,89 @@
 package portrait
 
 import (
+	"encoding/json"
 	"strings"
 	"testing"
 	"time"
 )
 
-func TestBuildDeterministic(t *testing.T) {
-	birth := time.Date(1990, 1, 15, 0, 0, 0, 0, time.UTC)
+func TestCalcMatchesClassicJS(t *testing.T) {
+	// Snapshot from js/common.js calc(1990,5,12)
+	v := Calc(1990, 5, 12)
+	if v.O != 9 || v.M != 8 || v.N != 1 || v.I != 3 || v.J != 5 || v.K != 1 || v.L != 9 {
+		t.Fatalf("triangle mismatch: %+v", v)
+	}
+	if v.Q != 1 || v.P != 8 || v.R != 9 || v.T != 2 || v.S != 4 || v.U != 6 {
+		t.Fatalf("outer mismatch: %+v", v)
+	}
+}
+
+func TestBuildDecodeShape(t *testing.T) {
+	birth := time.Date(1990, 5, 12, 0, 0, 0, 0, time.UTC)
 	a := Build(birth, "小愈")
 	b := Build(birth, "小愈")
 	if a.Summary["headline"] != b.Summary["headline"] {
 		t.Fatalf("expected deterministic headline")
 	}
-	if a.Summary["one_liner"] == nil || a.Detail["growth_direction"] == nil {
-		t.Fatalf("missing summary/detail fields")
+	if a.Summary["main_number"].(int) != 9 {
+		t.Fatalf("main_number want 9 got %#v", a.Summary["main_number"])
 	}
-	for _, kw := range []string{"运势", "吉凶", "算命"} {
-		s := a.Summary["one_liner"].(string) + a.Detail["behavior_pattern"].(string)
-		if strings.Contains(s, kw) {
+	if a.Summary["person_title"] == nil || a.Summary["pyramid"] == nil {
+		t.Fatalf("missing decode free fields")
+	}
+	wx, ok := a.Summary["wuxing"].(map[string]any)
+	if !ok || wx["bars"] == nil || wx["primary"] == nil {
+		t.Fatalf("missing wuxing summary: %#v", a.Summary["wuxing"])
+	}
+	if a.Summary["today_tip"] == nil {
+		t.Fatalf("missing today_tip")
+	}
+	nd, ok := a.Detail["number_deep"].(map[string]any)
+	if !ok || nd["talent"] == nil || nd["joints"] == nil {
+		t.Fatalf("missing number_deep")
+	}
+	cd, ok := a.Detail["constitution_deep"].(map[string]any)
+	if !ok || cd["body"] == nil || cd["food"] == nil {
+		t.Fatalf("missing constitution_deep")
+	}
+	dims, ok := a.Summary["dimensions"].([]map[string]any)
+	if !ok || len(dims) < 6 {
+		t.Fatalf("expected 6 dimensions for relation compat")
+	}
+	assertNoForbidden(t, a)
+}
+
+func TestWuxingDeterministic(t *testing.T) {
+	bz := getBazi(1990, 5, 12, 12)
+	p := calc5E(bz)
+	// Snapshot aligned with js calc5E(getBazi(new Date(1990,4,12),12))
+	want := map[string]int{"木": 25, "火": 50, "土": 13, "金": 13, "水": 0}
+	for k, w := range want {
+		if p[k] != w {
+			t.Fatalf("wuxing[%s]=%d want %d (full %#v)", k, p[k], w, p)
+		}
+	}
+	if strongestEl(p) != "火" {
+		t.Fatalf("strong want 火 got %s", strongestEl(p))
+	}
+}
+
+func TestAllMainNumbersLexicon(t *testing.T) {
+	for day := 1; day <= 28; day++ {
+		out := Build(time.Date(1990, 3, day, 0, 0, 0, 0, time.UTC), "测")
+		assertNoForbidden(t, out)
+	}
+}
+
+func assertNoForbidden(t *testing.T, out Output) {
+	t.Helper()
+	raw, err := json.Marshal(out)
+	if err != nil {
+		t.Fatal(err)
+	}
+	blob := string(raw)
+	for _, kw := range []string{"占卜", "算命", "改命", "塔罗"} {
+		if strings.Contains(blob, kw) {
 			t.Fatalf("forbidden word %q in portrait copy", kw)
 		}
 	}