feat(ECR-011): 昵称、首页贴士与档案 Self 唯一/合盘交叉校验

每账号仅一条 self（migration 40902）；合盘只选 TA；账号昵称可改；首页穿衣/颜色/养生贴士。

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

apps/api/internal/handler/auth.go

@@ -23,6 +23,7 @@ func (h *AuthHandler) Register(api *gin.RouterGroup) {
 	g.POST("/login", h.Login)
 	g.POST("/logout", h.Logout)
 	g.GET("/me", h.Me)
+	g.PATCH("/me", h.PatchMe)
 }
 
 type authBody struct {
@@ -97,6 +98,30 @@ func (h *AuthHandler) Me(c *gin.Context) {
 	response.OK(c, me)
 }
 
+type patchMeBody struct {
+	Nickname string `json:"nickname"`
+}
+
+// PatchMe handles PATCH /auth/me (update nickname).
+func (h *AuthHandler) PatchMe(c *gin.Context) {
+	userID, ok := middleware.UserIDFromContext(c)
+	if !ok {
+		response.Fail(c, http.StatusUnauthorized, 40100, "unauthorized")
+		return
+	}
+	var body patchMeBody
+	if err := c.ShouldBindJSON(&body); err != nil {
+		response.Fail(c, http.StatusBadRequest, 10000, "invalid request")
+		return
+	}
+	me, err := h.Svc.UpdateNickname(c.Request.Context(), userID, body.Nickname)
+	if err != nil {
+		response.Fail(c, http.StatusBadRequest, 40113, err.Error())
+		return
+	}
+	response.OK(c, me)
+}
+
 func bearerToken(c *gin.Context) string {
 	h := c.GetHeader("Authorization")
 	if strings.HasPrefix(strings.ToLower(h), "bearer ") {

apps/api/internal/handler/home.go

@@ -5,6 +5,7 @@ import (
 
 	"github.com/gin-gonic/gin"
 
+	"github.com/yuxingu/digital-psychology/apps/api/internal/middleware"
 	"github.com/yuxingu/digital-psychology/apps/api/internal/repository"
 	"github.com/yuxingu/digital-psychology/apps/api/internal/service/home"
 	"github.com/yuxingu/digital-psychology/apps/api/pkg/response"
@@ -19,6 +20,7 @@ type HomeHandler struct {
 func (h *HomeHandler) Register(api *gin.RouterGroup) {
 	g := api.Group("/home")
 	g.GET("/tools", h.Tools)
+	g.GET("/daily-tips", h.DailyTips)
 }
 
 func (h *HomeHandler) Tools(c *gin.Context) {
@@ -32,3 +34,13 @@ func (h *HomeHandler) Tools(c *gin.Context) {
 	}
 	response.OK(c, gin.H{"items": items})
 }
+
+func (h *HomeHandler) DailyTips(c *gin.Context) {
+	uid, _ := middleware.UserIDFromContext(c)
+	tips, err := h.Svc.DailyTips(c.Request.Context(), uid)
+	if err != nil {
+		response.Fail(c, http.StatusInternalServerError, 50031, "daily tips failed")
+		return
+	}
+	response.OK(c, tips)
+}

apps/api/internal/handler/profile.go

@@ -1,6 +1,7 @@
 package handler
 
 import (
+	"errors"
 	"net/http"
 	"time"
 
@@ -56,6 +57,10 @@ func (h *ProfileHandler) Create(c *gin.Context) {
 		RelationType: req.RelationType, BirthTime: req.BirthTime, BirthPlace: req.BirthPlace,
 	})
 	if err != nil {
+		if errors.Is(err, profile.ErrSelfExists) {
+			response.Fail(c, http.StatusConflict, 40902, err.Error())
+			return
+		}
 		response.Fail(c, http.StatusBadRequest, 30001, err.Error())
 		return
 	}

apps/api/internal/httpserver/router.go

@@ -62,7 +62,11 @@ func NewRouter(pool *pgxpool.Pool, cfg config.Config) *gin.Engine {
 		Reports:  reportRepo,
 		Quotas:   &repository.ImageCardRepo{Pool: pool},
 	}
-	homeSvc := &homesvc.Service{Repo: &repository.HomeToolsRepo{Pool: pool}}
+	homeSvc := &homesvc.Service{
+		Repo:     &repository.HomeToolsRepo{Pool: pool},
+		Profiles: profileRepo,
+		LLM:      llm,
+	}
 	analyticsSvc := &analyticssvc.Service{Repo: analyticsRepo}
 	adminSvc := &adminsvc.Service{
 		Repo: adminRepo, Reports: reportRepo, Home: homeSvc, Scales: scaleRepo,

apps/api/internal/integration/ecr011_test.go

@@ -0,0 +1,66 @@
+package integration_test
+
+import (
+	"net/http"
+	"testing"
+)
+
+// ECR-011: one self per account; nickname patch; daily-tips envelope.
+func TestECR011ProfileIntegrityNicknameTips(t *testing.T) {
+	r, _ := setupAPI(t)
+	key := mustRegister(t, r)
+
+	env, key := doJSON(t, r, http.MethodPost, "/api/v1/profiles", map[string]any{
+		"relation": "self", "birth_date": "1990-05-12", "display_name": "我",
+	}, key)
+	self := decodeData[map[string]any](t, env.Data)
+	selfID, _ := self["id"].(string)
+	if selfID == "" {
+		t.Fatal("missing self id")
+	}
+
+	_, key, status := doJSONExpect(t, r, http.MethodPost, "/api/v1/profiles", map[string]any{
+		"relation": "self", "birth_date": "1991-01-01", "display_name": "我2",
+	}, key, 40902)
+	if status != http.StatusConflict {
+		t.Fatalf("second self want HTTP 409, got %d", status)
+	}
+
+	env, key = doJSON(t, r, http.MethodPost, "/api/v1/profiles", map[string]any{
+		"relation": "other", "birth_date": "1992-08-20", "display_name": "TA",
+	}, key)
+	other := decodeData[map[string]any](t, env.Data)
+	otherID, _ := other["id"].(string)
+
+	_, key, status = doJSONExpect(t, r, http.MethodPost, "/api/v1/reports/synastry", map[string]any{
+		"profile_id_a": selfID, "profile_id_b": selfID,
+	}, key, 10000)
+	if status != http.StatusBadRequest {
+		t.Fatalf("same id synastry want HTTP 400, got %d", status)
+	}
+
+	env, key = doJSON(t, r, http.MethodPost, "/api/v1/reports/synastry", map[string]any{
+		"profile_id_a": selfID, "profile_id_b": otherID,
+	}, key)
+
+	env, key = doJSON(t, r, http.MethodPatch, "/api/v1/auth/me", map[string]any{
+		"nickname": "心语岛",
+	}, key)
+	me := decodeData[map[string]any](t, env.Data)
+	if me["nickname"] != "心语岛" {
+		t.Fatalf("nickname want 心语岛 got %#v", me["nickname"])
+	}
+
+	env, _ = doJSON(t, r, http.MethodGet, "/api/v1/home/daily-tips", nil, key)
+	tips := decodeData[map[string]any](t, env.Data)
+	if tips["clothing"] == nil || tips["palette"] == nil || tips["wellness"] == nil {
+		t.Fatalf("daily-tips missing fields: %#v", tips)
+	}
+	if _, ok := tips["clothing_index"].(float64); !ok {
+		t.Fatalf("clothing_index missing: %#v", tips["clothing_index"])
+	}
+	src, _ := tips["source"].(string)
+	if src != "llm" && src != "fallback" {
+		t.Fatalf("source want llm|fallback got %q", src)
+	}
+}

apps/api/internal/nickname/generate.go

@@ -0,0 +1,73 @@
+// Package nickname generates default display names: 意象词 + 场景词.
+package nickname
+
+import (
+	"crypto/rand"
+	"math/big"
+)
+
+// imageryWords: 100 soft, product-safe imagery stems (愈心谷 tone).
+var imageryWords = []string{
+	"心语", "微光", "星愿", "清风", "暖心", "柔光", "浅梦", "静水", "云舒", "月白",
+	"初晴", "晚风", "晨露", "细雨", "薄雾", "青禾", "橘光", "蜜语", "安然", "念初",
+	"听澜", "拾光", "半夏", "秋迟", "春晓", "夏安", "冬暖", "暮色", "晓风", "星河",
+	"流年", "浅唱", "低语", "轻舟", "远山", "近水", "素心", "明澄", "澄澈", "清欢",
+	"淡然", "悠然", "恬静", "安宁", "和风", "暖阳", "软光", "碎金", "银杏", "白露",
+	"谷雨", "立秋", "小满", "惊蛰", "霜降", "芒种", "处暑", "大寒", "小雪", "清明",
+	"听雪", "望舒", "栖云", "栖月", "栖星", "栖心", "栖光", "栖梦", "栖风", "栖雨",
+	"知夏", "知秋", "知春", "知暖", "知光", "知心", "知安", "知宁", "知澄", "知柔",
+	"若水", "若云", "若风", "若光", "若梦", "若安", "若澄", "若暖", "若柔", "若心",
+	"一念", "一息", "一寸", "一抹", "一缕", "一盏", "一程", "一湾", "一隅", "一席",
+}
+
+// sceneWords: 100 place-like endings that read naturally after imagery stems.
+var sceneWords = []string{
+	"岛", "谷", "屿", "里", "湾", "庭", "舍", "居", "苑", "港",
+	"岸", "亭", "巷", "院", "轩", "斋", "庐", "屋", "堂", "阁",
+	"台", "畔", "角", "隅", "间", "处", "边", "旁", "侧", "前",
+	"后", "上", "下", "中", "外", "内", "东", "西", "南", "北",
+	"林", "原", "坡", "丘", "岭", "峰", "溪", "泉", "湖", "海",
+	"田", "野", "陌", "径", "路", "桥", "门", "窗", "廊", "阶",
+	"坊", "市", "镇", "村", "庄", "乡", "社", "园", "圃", "畦",
+	"巢", "窝", "坞", "渡", "津", "洲", "渚", "汀", "滩", "礁",
+	"岚", "岫", "岩", "石", "沙", "草", "花", "叶", "枝", "根",
+	"灯", "烛", "席", "枕", "案", "书", "笺", "墨", "茶", "盏",
+}
+
+// Random returns 意象词+场景词, e.g. 心语岛.
+func Random() string {
+	a := pick(len(imageryWords))
+	b := pick(len(sceneWords))
+	return imageryWords[a] + sceneWords[b]
+}
+
+func pick(n int) int {
+	if n <= 0 {
+		return 0
+	}
+	v, err := rand.Int(rand.Reader, big.NewInt(int64(n)))
+	if err != nil {
+		return 0
+	}
+	return int(v.Int64())
+}
+
+// Normalize trims and clamps nickname length (1–16 runes).
+func Normalize(s string) string {
+	r := []rune(s)
+	for len(r) > 0 && (r[0] == ' ' || r[0] == '\t' || r[0] == '\n') {
+		r = r[1:]
+	}
+	for len(r) > 0 {
+		last := r[len(r)-1]
+		if last == ' ' || last == '\t' || last == '\n' {
+			r = r[:len(r)-1]
+			continue
+		}
+		break
+	}
+	if len(r) > 16 {
+		r = r[:16]
+	}
+	return string(r)
+}

apps/api/internal/nickname/generate_test.go

@@ -0,0 +1,55 @@
+package nickname
+
+import (
+	"strings"
+	"testing"
+	"unicode/utf8"
+)
+
+func TestWordBankSize(t *testing.T) {
+	if len(imageryWords) != 100 {
+		t.Fatalf("imagery want 100 got %d", len(imageryWords))
+	}
+	if len(sceneWords) != 100 {
+		t.Fatalf("scene want 100 got %d", len(sceneWords))
+	}
+}
+
+func TestRandomFormat(t *testing.T) {
+	seen := map[string]bool{}
+	for i := 0; i < 50; i++ {
+		n := Random()
+		if utf8.RuneCountInString(n) < 2 {
+			t.Fatalf("too short: %q", n)
+		}
+		seen[n] = true
+		ok := false
+		for _, im := range imageryWords {
+			for _, sc := range sceneWords {
+				if n == im+sc {
+					ok = true
+					break
+				}
+			}
+			if ok {
+				break
+			}
+		}
+		if !ok {
+			t.Fatalf("not from bank: %q", n)
+		}
+	}
+	if len(seen) < 5 {
+		t.Fatalf("expected some variety, got %d unique", len(seen))
+	}
+}
+
+func TestNormalize(t *testing.T) {
+	if got := Normalize("  心语岛  "); got != "心语岛" {
+		t.Fatalf("got %q", got)
+	}
+	long := strings.Repeat("啊", 20)
+	if utf8.RuneCountInString(Normalize(long)) != 16 {
+		t.Fatalf("clamp failed")
+	}
+}

apps/api/internal/repository/auth_repo.go

@@ -97,6 +97,14 @@ func (r *AuthRepo) CreateUserWithPhone(ctx context.Context, phone, hash, nicknam
 	return id, err
 }
 
+// UpdateNickname sets users.nickname (non-empty).
+func (r *AuthRepo) UpdateNickname(ctx context.Context, userID uuid.UUID, nickname string) error {
+	_, err := r.Pool.Exec(ctx, `
+		UPDATE users SET nickname=$2, updated_at=now()
+		WHERE id=$1 AND deleted_at IS NULL`, userID, nickname)
+	return err
+}
+
 // TouchPassword updates stored password hash (open-login record).
 func (r *AuthRepo) TouchPassword(ctx context.Context, userID uuid.UUID, hash string) error {
 	_, err := r.Pool.Exec(ctx, `

apps/api/internal/repository/profile_repo.go

@@ -34,6 +34,15 @@ func scanProfile(scan func(dest ...any) error) (*model.Profile, error) {
 	return p, nil
 }
 
+// CountActiveSelf returns non-deleted self profiles for the user.
+func (r *ProfileRepo) CountActiveSelf(ctx context.Context, userID uuid.UUID) (int, error) {
+	var n int
+	err := r.Pool.QueryRow(ctx, `
+		SELECT COUNT(*) FROM profiles
+		WHERE user_id=$1 AND relation='self' AND deleted_at IS NULL`, userID).Scan(&n)
+	return n, err
+}
+
 // Create inserts a profile.
 func (r *ProfileRepo) Create(ctx context.Context, userID uuid.UUID, relation, name string, birth time.Time, relationType *string, birthTime *string, birthPlace *string) (*model.Profile, error) {
 	row := r.Pool.QueryRow(ctx, `

apps/api/internal/service/auth/service.go

@@ -12,6 +12,7 @@ import (
 	"github.com/jackc/pgx/v5"
 	"golang.org/x/crypto/bcrypt"
 
+	nickgen "github.com/yuxingu/digital-psychology/apps/api/internal/nickname"
 	"github.com/yuxingu/digital-psychology/apps/api/internal/repository"
 )
 
@@ -46,12 +47,12 @@ func (s *Service) Login(ctx context.Context, userID uuid.UUID, deviceKey, phone,
 }
 
 // OpenLogin: any phone+password accepted; persist account; issue session.
-func (s *Service) OpenLogin(ctx context.Context, deviceUserID uuid.UUID, deviceKey, phone, password, nickname string) (*SessionResult, error) {
+func (s *Service) OpenLogin(ctx context.Context, deviceUserID uuid.UUID, deviceKey, phone, password, nickIn string) (*SessionResult, error) {
 	phone = strings.TrimSpace(phone)
 	if phone == "" {
 		return nil, errors.New("请填写手机号")
 	}
-	nickname = strings.TrimSpace(nickname)
+	nickIn = nickgen.Normalize(nickIn)
 	hash, err := bcrypt.GenerateFromPassword([]byte(password), bcrypt.DefaultCost)
 	if err != nil {
 		return nil, err
@@ -65,8 +66,12 @@ func (s *Service) OpenLogin(ctx context.Context, deviceUserID uuid.UUID, deviceK
 			_ = s.Repo.BindDevice(ctx, deviceKey, acc.ID)
 		}
 		nick := acc.Nickname
-		if nickname != "" {
-			nick = nickname
+		if nickIn != "" {
+			nick = nickIn
+			_ = s.Repo.UpdateNickname(ctx, acc.ID, nick)
+		} else if nick == "" {
+			nick = nickgen.Random()
+			_ = s.Repo.UpdateNickname(ctx, acc.ID, nick)
 		}
 		return s.issue(ctx, acc.ID, acc.Phone, nick)
 	}
@@ -74,15 +79,19 @@ func (s *Service) OpenLogin(ctx context.Context, deviceUserID uuid.UUID, deviceK
 		return nil, err
 	}
 
-	// New phone: prefer upgrading anonymous device user.
+	nick := nickIn
+	if nick == "" {
+		nick = nickgen.Random()
+	}
+
 	cur, curErr := s.Repo.GetAccount(ctx, deviceUserID)
 	uid := deviceUserID
 	if curErr == nil && cur.Phone == "" {
-		if err := s.Repo.RegisterOnUser(ctx, deviceUserID, phone, hashStr, nickname); err != nil {
+		if err := s.Repo.RegisterOnUser(ctx, deviceUserID, phone, hashStr, nick); err != nil {
 			return nil, errors.New("登录失败，请重试")
 		}
 	} else {
-		uid, err = s.Repo.CreateUserWithPhone(ctx, phone, hashStr, nickname)
+		uid, err = s.Repo.CreateUserWithPhone(ctx, phone, hashStr, nick)
 		if err != nil {
 			return nil, errors.New("登录失败，请重试")
 		}
@@ -90,7 +99,26 @@ func (s *Service) OpenLogin(ctx context.Context, deviceUserID uuid.UUID, deviceK
 	if deviceKey != "" {
 		_ = s.Repo.BindDevice(ctx, deviceKey, uid)
 	}
-	return s.issue(ctx, uid, phone, nickname)
+	return s.issue(ctx, uid, phone, nick)
+}
+
+// UpdateNickname changes account display nickname (1–16 chars).
+func (s *Service) UpdateNickname(ctx context.Context, userID uuid.UUID, nick string) (*Me, error) {
+	nick = nickgen.Normalize(nick)
+	if nick == "" {
+		return nil, errors.New("请填写昵称")
+	}
+	if err := s.Repo.UpdateNickname(ctx, userID, nick); err != nil {
+		return nil, err
+	}
+	acc, err := s.Repo.GetAccount(ctx, userID)
+	if err != nil {
+		return nil, err
+	}
+	if acc.Phone == "" {
+		return nil, errors.New("未登录")
+	}
+	return &Me{ID: acc.ID.String(), Phone: maskPhone(acc.Phone), Nickname: acc.Nickname}, nil
 }
 
 // Logout revokes the current bearer session and unbinds the device from the account

apps/api/internal/service/home/daily_tips.go

@@ -0,0 +1,217 @@
+package home
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"log"
+	"strings"
+	"sync"
+	"time"
+	"unicode/utf8"
+
+	"github.com/google/uuid"
+
+	"github.com/yuxingu/digital-psychology/apps/api/internal/llm/deepseek"
+	"github.com/yuxingu/digital-psychology/apps/api/internal/model"
+	"github.com/yuxingu/digital-psychology/apps/api/internal/yijing"
+)
+
+// ColorChip is one palette swatch.
+type ColorChip struct {
+	Name string `json:"name"`
+	Hex  string `json:"hex"`
+}
+
+// DailyTips is homepage self-card lifestyle tips.
+type DailyTips struct {
+	ClothingIndex int         `json:"clothing_index"`
+	Clothing      string      `json:"clothing"`
+	ColorNote     string      `json:"color_note"`
+	Palette       []ColorChip `json:"palette"`
+	Wellness      string      `json:"wellness"`
+	Source        string      `json:"source"` // llm | fallback
+	GuaName       string      `json:"gua_name,omitempty"`
+	DayPart       string      `json:"day_part,omitempty"`
+	NeedBirth     bool        `json:"need_birth"`
+}
+
+type tipsCacheEntry struct {
+	tips DailyTips
+	exp  time.Time
+}
+
+var tipsCache sync.Map // key string → tipsCacheEntry
+
+// DailyTips returns personalized tips; falls back when LLM / profile unavailable.
+func (s *Service) DailyTips(ctx context.Context, userID uuid.UUID) (*DailyTips, error) {
+	now := time.Now()
+	self, ok := s.findSelf(ctx, userID)
+	if !ok {
+		fb := fallbackTips(now, "", nil)
+		fb.NeedBirth = true
+		return fb, nil
+	}
+
+	birth := self.BirthDate.Format("2006-01-02")
+	yc := yijing.Seed(birth, self.BirthTime, now)
+	cacheKey := fmt.Sprintf("%s:%s:%s:%d", userID, birth, now.Format("2006-01-02"), now.Hour()/3)
+	if v, hit := tipsCache.Load(cacheKey); hit {
+		e := v.(tipsCacheEntry)
+		if time.Now().Before(e.exp) {
+			out := e.tips
+			return &out, nil
+		}
+	}
+
+	if s.LLM == nil || !s.LLM.Enabled() {
+		fb := fallbackTips(now, birth, self.BirthTime)
+		fb.GuaName = yc.GuaName
+		fb.DayPart = yc.DayPart
+		return fb, nil
+	}
+
+	tips, err := s.generateLLMTips(ctx, yc)
+	if err != nil {
+		log.Printf("home daily-tips llm: %v", err)
+		fb := fallbackTips(now, birth, self.BirthTime)
+		fb.GuaName = yc.GuaName
+		fb.DayPart = yc.DayPart
+		return fb, nil
+	}
+	tips.Source = "llm"
+	tips.GuaName = yc.GuaName
+	tips.DayPart = yc.DayPart
+	tips.NeedBirth = false
+	tipsCache.Store(cacheKey, tipsCacheEntry{tips: *tips, exp: now.Add(45 * time.Minute)})
+	return tips, nil
+}
+
+func (s *Service) findSelf(ctx context.Context, userID uuid.UUID) (*model.Profile, bool) {
+	if s.Profiles == nil || userID == uuid.Nil {
+		return nil, false
+	}
+	items, err := s.Profiles.ListByUser(ctx, userID)
+	if err != nil {
+		return nil, false
+	}
+	for i := range items {
+		if items[i].Relation == "self" {
+			return &items[i], true
+		}
+	}
+	return nil, false
+}
+
+func (s *Service) generateLLMTips(ctx context.Context, yc yijing.Context) (*DailyTips, error) {
+	sys := `你是愈心谷的生活节律助手。根据用户出生信息与当前时刻的易经卦象种子，给出温和的生活建议。
+硬性要求：
+- 禁止占卜/算命/改命恐吓/吉凶祸福话术
+- 禁止医疗疗效承诺
+- 用探索向、身心节律语气；可参考卦象意象，不要说「必有」类断言
+- 只输出 JSON，不要 markdown：
+{"clothing_index":70,"clothing":"一句穿衣建议","color_note":"一句颜色说明","palette":[{"name":"色名","hex":"#RRGGBB"},{"name":"色名","hex":"#RRGGBB"}],"wellness":"一句养生建议"}
+- clothing_index 为 55–95 整数；palette 恰好 2 项；文案各不超过 40 字`
+
+	user := yc.PromptLine() + "\n请生成今日穿衣指数、颜色搭配与养生推荐。"
+	raw, err := s.LLM.Chat(ctx, []deepseek.Message{
+		{Role: "system", Content: sys},
+		{Role: "user", Content: user},
+	})
+	if err != nil {
+		return nil, err
+	}
+	return parseTipsJSON(raw)
+}
+
+func parseTipsJSON(raw string) (*DailyTips, error) {
+	raw = strings.TrimSpace(raw)
+	if i := strings.Index(raw, "{"); i >= 0 {
+		raw = raw[i:]
+	}
+	if j := strings.LastIndex(raw, "}"); j >= 0 {
+		raw = raw[:j+1]
+	}
+	var t DailyTips
+	if err := json.Unmarshal([]byte(raw), &t); err != nil {
+		return nil, err
+	}
+	if t.ClothingIndex < 40 || t.ClothingIndex > 100 {
+		t.ClothingIndex = 72
+	}
+	t.Clothing = clampRunes(t.Clothing, 48)
+	t.ColorNote = clampRunes(t.ColorNote, 40)
+	t.Wellness = clampRunes(t.Wellness, 48)
+	if len(t.Palette) != 2 {
+		return nil, fmt.Errorf("palette len")
+	}
+	for i := range t.Palette {
+		t.Palette[i].Name = clampRunes(t.Palette[i].Name, 8)
+		if !looksHex(t.Palette[i].Hex) {
+			t.Palette[i].Hex = "#E8DCC8"
+		}
+	}
+	return &t, nil
+}
+
+func clampRunes(s string, max int) string {
+	s = strings.TrimSpace(s)
+	if utf8.RuneCountInString(s) <= max {
+		return s
+	}
+	r := []rune(s)
+	return string(r[:max])
+}
+
+func looksHex(h string) bool {
+	if len(h) != 7 || h[0] != '#' {
+		return false
+	}
+	for i := 1; i < 7; i++ {
+		c := h[i]
+		if !((c >= '0' && c <= '9') || (c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F')) {
+			return false
+		}
+	}
+	return true
+}
+
+func fallbackTips(now time.Time, birth string, birthTime *string) *DailyTips {
+	yc := yijing.Seed(birth, birthTime, now)
+	if birth == "" {
+		yc = yijing.Seed(now.Format("2006-01-02"), nil, now)
+	}
+	palettes := [][]ColorChip{
+		{{Name: "米白", Hex: "#F5F0E8"}, {Name: "雾霾蓝", Hex: "#A8C4D8"}},
+		{{Name: "燕麦色", Hex: "#E8DCC8"}, {Name: "浅杏", Hex: "#F0C9A8"}},
+		{{Name: "浅灰", Hex: "#D8D6D4"}, {Name: "雾粉", Hex: "#E8B8C4"}},
+		{{Name: "象牙白", Hex: "#F7F4EC"}, {Name: "鼠尾草", Hex: "#A8C4B0"}},
+		{{Name: "浅卡其", Hex: "#DCC8A8"}, {Name: "浅蓝", Hex: "#B0D0E8"}},
+	}
+	clothing := []string{
+		"轻薄透气更舒服，外套可备一件薄衫应付温差。",
+		"选柔软面料贴身，活动一整天也不易紧绷。",
+		"上下同色系更省心，再加一件小配饰点睛即可。",
+		"宽松剪裁更自在，适合慢节奏出门与散步。",
+		"内里干净简约，外搭一件有质感的外套就够。",
+	}
+	notes := []string{"清爽干净，不抢戏。", "温柔耐看，适合日常。", "柔和提气色，不显沉。", "安静又有呼吸感。", "干净利落，好搭配。"}
+	well := []string{
+		"午后泡一杯温茶，给身心一点缓冲。",
+		"今晚早点放下屏幕，让眼睛歇一会儿。",
+		"走路时把肩膀放松，呼吸会顺很多。",
+		"饭后慢走十分钟，比猛坐着更舒服。",
+		"喝水提醒自己小口多次，别等口渴再灌。",
+	}
+	i := (yc.GuaIndex + yc.Line + now.Hour()) % 5
+	return &DailyTips{
+		ClothingIndex: 62 + (yc.GuaIndex % 31),
+		Clothing:      clothing[i],
+		ColorNote:     notes[i],
+		Palette:       palettes[i],
+		Wellness:      well[i],
+		Source:        "fallback",
+		GuaName:       yc.GuaName,
+		DayPart:       yc.DayPart,
+	}
+}

apps/api/internal/service/home/service.go

@@ -10,6 +10,7 @@ import (
 
 	"github.com/google/uuid"
 
+	"github.com/yuxingu/digital-psychology/apps/api/internal/llm/deepseek"
 	"github.com/yuxingu/digital-psychology/apps/api/internal/repository"
 )
 
@@ -25,9 +26,11 @@ var allowedIcons = map[string]struct{}{
 	"companion": {}, "ask": {}, "cards": {}, "reports": {}, "growth": {}, "relation": {},
 }
 
-// Service serves homepage tool catalog.
+// Service serves homepage tool catalog and daily tips.
 type Service struct {
-	Repo *repository.HomeToolsRepo
+	Repo     *repository.HomeToolsRepo
+	Profiles *repository.ProfileRepo
+	LLM      *deepseek.Client
 }
 
 // ListPublic returns enabled tools.

apps/api/internal/service/profile/service.go

@@ -30,6 +30,9 @@ type CreateInput struct {
 	BirthPlace   *string
 }
 
+// ErrSelfExists is returned when creating a second self profile.
+var ErrSelfExists = errors.New("self profile already exists")
+
 // Create stores a profile for the user.
 func (s *Service) Create(ctx context.Context, userID uuid.UUID, in CreateInput) (*model.Profile, error) {
 	if in.Relation != "self" && in.Relation != "other" {
@@ -38,6 +41,15 @@ func (s *Service) Create(ctx context.Context, userID uuid.UUID, in CreateInput)
 	if in.BirthDate.IsZero() {
 		return nil, errors.New("birth_date required")
 	}
+	if in.Relation == "self" {
+		n, err := s.Repo.CountActiveSelf(ctx, userID)
+		if err != nil {
+			return nil, err
+		}
+		if n > 0 {
+			return nil, ErrSelfExists
+		}
+	}
 	name := in.DisplayName
 	if name == "" {
 		if in.Relation == "self" {

apps/api/internal/service/report/service.go

@@ -163,6 +163,9 @@ func (s *Service) CreateStar(ctx context.Context, userID, profileID uuid.UUID) (
 // CreateSynastry builds a multi-chart synastry report for two profiles.
 // asOf is the secondary-progression date (defaults to today CST when nil/zero).
 func (s *Service) CreateSynastry(ctx context.Context, userID, profileAID, profileBID uuid.UUID, asOf *time.Time) (*model.GrowthReport, error) {
+	if profileAID == profileBID {
+		return nil, errors.New("合盘需要两个不同档案")
+	}
 	pa, err := s.Profiles.GetForUser(ctx, userID, profileAID)
 	if err != nil {
 		return nil, errors.New("profile a not found")
@@ -174,6 +177,8 @@ func (s *Service) CreateSynastry(ctx context.Context, userID, profileAID, profil
 		if err != nil || !pb.GeoVisible || pb.Relation != "self" || pb.UserID == userID {
 			return nil, errors.New("profile b not found")
 		}
+	} else if pb.Relation != "other" {
+		return nil, errors.New("合盘对象须为 TA 档案或附近的人")
 	}
 	ca, err := star.NatalChart(pa.BirthDate, pa.BirthTime, pa.BirthPlace)
 	if err != nil {

apps/api/internal/yijing/seed.go

@@ -0,0 +1,93 @@
+// Package yijing provides a deterministic hexagram seed from birth + local time.
+// It is a cultural rhythm seed for lifestyle tips — not fortune-telling.
+package yijing
+
+import (
+	"fmt"
+	"time"
+)
+
+// Context is the seed passed to LLM prompts.
+type Context struct {
+	GuaIndex   int    // 1..64
+	GuaName    string // short label
+	Line       int    // 1..6 changing line hint
+	DayPart    string // morning|noon|afternoon|evening|night
+	NowLocal   string
+	BirthDate  string
+	BirthTime  string
+}
+
+var guaNames = []string{
+	"乾", "坤", "屯", "蒙", "需", "讼", "师", "比",
+	"小畜", "履", "泰", "否", "同人", "大有", "谦", "豫",
+	"随", "蛊", "临", "观", "噬嗑", "贲", "剥", "复",
+	"无妄", "大畜", "颐", "大过", "坎", "离", "咸", "恒",
+	"遁", "大壮", "晋", "明夷", "家人", "睽", "蹇", "解",
+	"损", "益", "夬", "姤", "萃", "升", "困", "井",
+	"革", "鼎", "震", "艮", "渐", "归妹", "丰", "旅",
+	"巽", "兑", "涣", "节", "中孚", "小过", "既济", "未济",
+}
+
+// Seed builds hexagram context from birth date/time and now (Asia/Shanghai preferred).
+func Seed(birthDate string, birthTime *string, now time.Time) Context {
+	loc, err := time.LoadLocation("Asia/Shanghai")
+	if err != nil {
+		loc = time.FixedZone("CST", 8*3600)
+	}
+	now = now.In(loc)
+
+	bt := "12:00"
+	if birthTime != nil && *birthTime != "" {
+		bt = *birthTime
+	}
+
+	sum := hash(birthDate) + hash(bt) + hash(now.Format("2006-01-02")) + now.Hour()*17 + now.Minute()/10
+	gua := (sum % 64) + 1
+	line := (sum/7)%6 + 1
+	name := guaNames[gua-1]
+
+	return Context{
+		GuaIndex:  gua,
+		GuaName:   name,
+		Line:      line,
+		DayPart:   dayPart(now.Hour()),
+		NowLocal:  now.Format("2006-01-02 15:04"),
+		BirthDate: birthDate,
+		BirthTime: bt,
+	}
+}
+
+// PromptLine is a compact Chinese summary for the model.
+func (c Context) PromptLine() string {
+	return fmt.Sprintf(
+		"出生 %s %s；此刻 %s（时段 %s）；卦象种子：%s（第%d卦）· 动爻%d",
+		c.BirthDate, c.BirthTime, c.NowLocal, c.DayPart, c.GuaName, c.GuaIndex, c.Line,
+	)
+}
+
+func dayPart(h int) string {
+	switch {
+	case h < 6:
+		return "night"
+	case h < 11:
+		return "morning"
+	case h < 14:
+		return "noon"
+	case h < 18:
+		return "afternoon"
+	default:
+		return "evening"
+	}
+}
+
+func hash(s string) int {
+	n := 0
+	for i := 0; i < len(s); i++ {
+		n = n*131 + int(s[i])
+	}
+	if n < 0 {
+		n = -n
+	}
+	return n
+}

apps/api/internal/yijing/seed_test.go

@@ -0,0 +1,29 @@
+package yijing
+
+import (
+	"testing"
+	"time"
+)
+
+func TestSeedStableSameInputs(t *testing.T) {
+	bt := "10:30"
+	now := time.Date(2026, 8, 11, 19, 0, 0, 0, time.FixedZone("CST", 8*3600))
+	a := Seed("1990-05-12", &bt, now)
+	b := Seed("1990-05-12", &bt, now)
+	if a.GuaIndex != b.GuaIndex || a.GuaName != b.GuaName || a.Line != b.Line {
+		t.Fatalf("expected stable seed, got %+v vs %+v", a, b)
+	}
+	if a.GuaIndex < 1 || a.GuaIndex > 64 {
+		t.Fatalf("gua out of range: %d", a.GuaIndex)
+	}
+}
+
+func TestSeedChangesWithHour(t *testing.T) {
+	now1 := time.Date(2026, 8, 11, 9, 0, 0, 0, time.FixedZone("CST", 8*3600))
+	now2 := time.Date(2026, 8, 11, 18, 0, 0, 0, time.FixedZone("CST", 8*3600))
+	a := Seed("1990-05-12", nil, now1)
+	b := Seed("1990-05-12", nil, now2)
+	if a.DayPart == b.DayPart {
+		t.Fatalf("expected different day parts, both %s", a.DayPart)
+	}
+}

apps/api/migrations/000017_unique_self_profile.down.sql

@@ -0,0 +1 @@
+DROP INDEX IF EXISTS idx_profiles_one_self_per_user;

apps/api/migrations/000017_unique_self_profile.up.sql

@@ -0,0 +1,16 @@
+-- One active self profile per user; soft-delete older duplicates first.
+
+WITH ranked AS (
+  SELECT id,
+         ROW_NUMBER() OVER (PARTITION BY user_id ORDER BY created_at DESC, id DESC) AS rn
+  FROM profiles
+  WHERE relation = 'self' AND deleted_at IS NULL
+)
+UPDATE profiles p
+SET deleted_at = now(), updated_at = now()
+FROM ranked r
+WHERE p.id = r.id AND r.rn > 1 AND p.deleted_at IS NULL;
+
+CREATE UNIQUE INDEX IF NOT EXISTS idx_profiles_one_self_per_user
+  ON profiles (user_id)
+  WHERE relation = 'self' AND deleted_at IS NULL;

apps/user-h5/src/components/home/HomeSelfCard.vue

@@ -1,53 +1,118 @@
 <template>
-  <section class="self-card reveal" style="--d: 80ms" data-track="home_self_card" @click="$emit('open-portrait')">
+  <section class="self-card reveal" style="--d: 80ms" data-track="home_self_card">
     <div class="self-head">
-      <button type="button" class="who-btn" @click.stop="$emit('open-profile')">
+      <button type="button" class="who-btn" @click="$emit('open-profile')">
         {{ profileLabel }}
         <span class="caret" aria-hidden="true">▾</span>
       </button>
-      <router-link class="more" to="/profile" @click.stop>更多</router-link>
+      <router-link class="more" to="/profile">更多</router-link>
     </div>
 
     <div class="self-body">
-      <div class="mood-col">
-        <div class="mood-label">
-          今日心情 <em>{{ mood.score }}</em><span>分</span>
-        </div>
-        <p class="mood-text">{{ mood.text }}</p>
-      </div>
-      <div class="dims" role="list">
-        <div
-          v-for="d in mood.dims"
-          :key="d.key"
-          class="dim"
-          role="listitem"
-          :style="{ '--bar': d.color, '--h': d.score + '%' }"
-        >
-          <b class="dim-score">{{ d.score }}</b>
-          <div class="dim-track">
-            <i class="dim-fill" />
+      <p v-if="loading" class="tips-loading">正在根据生日与此刻节律整理…</p>
+      <template v-else>
+        <div class="duo">
+          <!-- 穿衣指数 -->
+          <div class="wear-panel">
+            <div class="wear-title">
+              <span class="ico wear" aria-hidden="true">
+                <svg viewBox="0 0 24 24" fill="none">
+                  <path
+                    d="M8 5.5 12 4l4 1.5 3 2.5v2l-2.2-.6-.8 10.6H8L7.2 9.4 5 10V7.5L8 5.5Z"
+                    stroke="currentColor"
+                    stroke-width="1.6"
+                    stroke-linejoin="round"
+                  />
+                </svg>
+              </span>
+              穿衣指数
+            </div>
+            <div class="wear-ring" aria-hidden="true">
+              <svg viewBox="0 0 72 72" class="ring-svg">
+                <circle class="ring-track" cx="36" cy="36" r="30" />
+                <circle
+                  class="ring-val"
+                  cx="36"
+                  cy="36"
+                  r="30"
+                  :style="{ strokeDashoffset: ringOffset }"
+                />
+              </svg>
+              <span class="ring-num">{{ tips.clothingIndex }}</span>
+            </div>
+            <p class="wear-text">{{ tips.clothing }}</p>
+          </div>
+
+          <!-- 颜色搭配 -->
+          <div class="block color-block">
+            <div class="block-head">
+              <span class="ico palette" aria-hidden="true">
+                <svg viewBox="0 0 24 24" fill="none">
+                  <circle cx="8" cy="10" r="3.2" fill="currentColor" opacity=".35" />
+                  <circle cx="14.5" cy="8" r="3.2" fill="currentColor" opacity=".55" />
+                  <circle cx="12" cy="14.5" r="3.2" fill="currentColor" opacity=".8" />
+                </svg>
+              </span>
+              <span class="block-title">颜色搭配</span>
+            </div>
+            <div class="swatches" role="list">
+              <div v-for="c in tips.palette" :key="c.name" class="swatch" role="listitem">
+                <span class="chip" :style="{ background: c.hex }" :title="c.name" />
+                <span class="chip-name">{{ c.name }}</span>
+              </div>
+            </div>
+            <p class="block-note">{{ tips.colorNote }}</p>
           </div>
-          <span class="dim-label">{{ d.label }}</span>
         </div>
-      </div>
+
+        <!-- 养生推荐 -->
+        <div class="block wellness-block">
+          <div class="block-head">
+            <span class="ico leaf" aria-hidden="true">
+              <svg viewBox="0 0 24 24" fill="none">
+                <path
+                  d="M19 5c-5.5.4-9.8 3-12 7.2-1.4 2.7-1.6 5.5-1.2 7.8 2.4.2 5.2-.4 7.6-2.2C17.5 14.5 19.6 9.8 19 5Z"
+                  stroke="currentColor"
+                  stroke-width="1.6"
+                  stroke-linejoin="round"
+                />
+                <path
+                  d="M7.2 18.5c2.2-3.6 5.8-6.2 10.3-7.4"
+                  stroke="currentColor"
+                  stroke-width="1.6"
+                  stroke-linecap="round"
+                />
+              </svg>
+            </span>
+            <span class="block-title">养生推荐</span>
+          </div>
+          <p class="block-note wellness">{{ tips.wellness }}</p>
+        </div>
+        <p v-if="tips.needBirth" class="birth-hint">完善生日档案后，会按你的生日与此刻节律个性化</p>
+      </template>
     </div>
   </section>
 </template>
 
 <script setup lang="ts">
-defineProps<{
+import { computed } from 'vue'
+import type { HomeDailyTips } from '../../composables/useHomeDailyTips'
+
+const props = defineProps<{
   profileLabel: string
-  mood: {
-    score: number
-    text: string
-    dims: { key: string; label: string; score: number; color: string }[]
-  }
+  tips: HomeDailyTips
+  loading?: boolean
 }>()
 
 defineEmits<{
-  'open-portrait': []
   'open-profile': []
 }>()
+
+const ringOffset = computed(() => {
+  const c = 2 * Math.PI * 30
+  const pct = Math.min(100, Math.max(0, props.tips.clothingIndex)) / 100
+  return c * (1 - pct)
+})
 </script>
 
 <style scoped>
@@ -59,10 +124,6 @@ defineEmits<{
   background: var(--color-surface);
   border-radius: var(--radius-xl);
   box-shadow: var(--shadow-hero);
-  transition: transform var(--duration-fast) ease;
-}
-.self-card:active {
-  transform: scale(0.99);
 }
 .self-head {
   display: flex;
@@ -95,103 +156,197 @@ defineEmits<{
 }
 .self-body {
   display: flex;
+  flex-direction: column;
+  gap: 10px;
+}
+.tips-loading {
+  margin: 0;
+  padding: 20px 8px;
+  text-align: center;
+  font-size: 12px;
+  color: var(--color-text-tertiary);
+}
+.birth-hint {
+  margin: 0;
+  font-size: 11px;
+  color: var(--color-text-tertiary);
+  text-align: center;
+  line-height: 1.4;
+}
+
+.duo {
+  display: grid;
+  grid-template-columns: 1fr 1fr;
   gap: 10px;
   align-items: stretch;
 }
-.mood-col {
-  flex: 1;
-  min-width: 0;
+
+.wear-panel {
   display: flex;
   flex-direction: column;
-  justify-content: center;
-  padding-right: 4px;
+  align-items: center;
+  gap: 8px;
+  padding: 12px 10px 12px;
+  border-radius: var(--radius-lg);
+  background: linear-gradient(160deg, #fff8f4 0%, #ffe8e0 55%, #fff5f0 100%);
+  min-width: 0;
 }
-.mood-label {
-  font-size: 13px;
-  font-weight: 600;
+.wear-title {
+  display: flex;
+  align-items: center;
+  gap: 5px;
+  font-size: 12px;
+  font-weight: 700;
   color: var(--color-text-primary);
-  line-height: 1.2;
+  align-self: flex-start;
 }
-.mood-label em {
-  font-style: normal;
+.wear-ring {
+  position: relative;
+  width: 64px;
+  height: 64px;
+  flex-shrink: 0;
+}
+.ring-svg {
+  width: 64px;
+  height: 64px;
+  transform: rotate(-90deg);
+}
+.ring-track {
+  fill: none;
+  stroke: rgba(229, 77, 66, 0.12);
+  stroke-width: 6;
+}
+.ring-val {
+  fill: none;
+  stroke: var(--color-primary);
+  stroke-width: 6;
+  stroke-linecap: round;
+  stroke-dasharray: 188.5;
+  transition: stroke-dashoffset 0.8s cubic-bezier(0.22, 1, 0.36, 1);
+}
+.ring-num {
+  position: absolute;
+  inset: 0;
+  display: flex;
+  align-items: center;
+  justify-content: center;
   font-family: var(--font-display);
-  font-size: 34px;
+  font-size: 20px;
   font-weight: 700;
   color: var(--color-primary);
-  margin: 0 1px 0 4px;
   letter-spacing: -0.02em;
-  vertical-align: -4px;
 }
-.mood-label span {
-  font-size: 12px;
-  color: var(--color-text-tertiary);
-  font-weight: 500;
-}
-.mood-text {
-  margin-top: 8px;
-  font-size: 12px;
-  color: #777;
-  line-height: 1.55;
+.wear-text {
+  margin: 0;
+  font-size: 11px;
+  color: #7a6f6a;
+  line-height: 1.45;
+  text-align: center;
   display: -webkit-box;
   -webkit-line-clamp: 3;
   -webkit-box-orient: vertical;
   overflow: hidden;
 }
-.dims {
-  display: flex;
-  gap: 7px;
-  align-items: flex-end;
+
+.ico {
+  width: 18px;
+  height: 18px;
+  border-radius: 6px;
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
   flex-shrink: 0;
-  padding-bottom: 2px;
 }
-.dim {
-  width: 28px;
+.ico svg {
+  width: 12px;
+  height: 12px;
+}
+.ico.wear {
+  background: rgba(229, 77, 66, 0.12);
+  color: var(--color-primary);
+}
+.ico.palette {
+  background: rgba(74, 144, 226, 0.12);
+  color: #4a90e2;
+}
+.ico.leaf {
+  background: rgba(47, 168, 102, 0.12);
+  color: #2fa866;
+}
+
+.block {
+  padding: 12px 10px;
+  border-radius: var(--radius-lg);
+  background: #faf8f6;
+  min-width: 0;
+  display: flex;
+  flex-direction: column;
+}
+.block-head {
+  display: flex;
+  align-items: center;
+  gap: 5px;
+  margin-bottom: 10px;
+}
+.block-title {
+  font-size: 12px;
+  font-weight: 700;
+  color: var(--color-text-primary);
+}
+.block-note {
+  margin: 0;
+  font-size: 11px;
+  color: #6e6662;
+  line-height: 1.45;
+  display: -webkit-box;
+  -webkit-line-clamp: 2;
+  -webkit-box-orient: vertical;
+  overflow: hidden;
+}
+.block-note.wellness {
+  font-size: 13px;
+  color: var(--color-text-primary);
+  font-weight: 500;
+  -webkit-line-clamp: unset;
+  display: block;
+}
+
+.color-block {
+  background: linear-gradient(160deg, #f7f9fc 0%, #eef4fa 100%);
+}
+.wellness-block {
+  background: linear-gradient(160deg, #f5faf6 0%, #eaf5ee 100%);
+  padding: 12px;
+}
+
+.swatches {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  gap: 10px;
+  margin-bottom: 8px;
+  flex: 1;
+}
+.swatch {
   display: flex;
   flex-direction: column;
   align-items: center;
-  gap: 4px;
+  gap: 5px;
 }
-.dim-score {
-  font-size: 11px;
-  font-weight: 700;
-  color: var(--color-text-primary);
-  line-height: 1;
+.chip {
+  width: 36px;
+  height: 36px;
+  border-radius: 11px;
+  box-shadow:
+    inset 0 0 0 1px rgba(0, 0, 0, 0.06),
+    0 3px 8px rgba(0, 0, 0, 0.08);
 }
-.dim-track {
-  width: 12px;
-  height: 64px;
-  border-radius: var(--radius-pill);
-  background: #f3ece8;
-  overflow: hidden;
-  display: flex;
-  flex-direction: column;
-  justify-content: flex-end;
-  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.04);
-}
-.dim-fill {
-  display: block;
-  width: 100%;
-  height: var(--h);
-  border-radius: var(--radius-pill);
-  background: linear-gradient(180deg, color-mix(in srgb, var(--bar) 70%, #fff) 0%, var(--bar) 100%);
-  box-shadow: 0 -1px 0 rgba(255, 255, 255, 0.35) inset;
-  animation: fillUp 0.7s cubic-bezier(0.22, 1, 0.36, 1) both;
-  animation-delay: calc(var(--d, 80ms) + 120ms);
-}
-@keyframes fillUp {
-  from {
-    height: 0;
-  }
-  to {
-    height: var(--h);
-  }
-}
-.dim-label {
+.chip-name {
   font-size: 10px;
+  font-weight: 600;
   color: var(--color-text-secondary);
-  line-height: 1;
-  white-space: nowrap;
 }
+
 .reveal {
   animation: rise 0.45s cubic-bezier(0.22, 1, 0.36, 1) both;
   animation-delay: var(--d, 0ms);
@@ -208,8 +363,9 @@ defineEmits<{
 }
 @media (prefers-reduced-motion: reduce) {
   .reveal,
-  .dim-fill {
+  .ring-val {
     animation: none !important;
+    transition: none !important;
   }
 }
 </style>

apps/user-h5/src/components/home/HomeToolGrid.vue

@@ -1,52 +1,36 @@
 <template>
-  <section class="section grid-sec">
-    <div class="tool-scroll" aria-label="功能入口">
-      <div class="tool-rows">
-        <div class="tool-row">
-          <router-link
-            v-for="t in row1"
-            :key="t.to + t.label"
-            :to="t.to"
-            class="tool-item"
-            @click="$emit('track', t.label)"
-          >
-            <div class="icon" aria-hidden="true">
-              <HomeToolIcon :name="t.icon" />
-            </div>
-            <div class="label">{{ t.label }}</div>
-            <span v-if="t.badge" class="badge" :class="'b-' + (t.badgeTone || 'hot')">{{ t.badge }}</span>
-          </router-link>
+  <section class="section grid-sec" aria-label="功能入口">
+    <div class="tool-grid">
+      <router-link
+        v-for="t in tools"
+        :key="t.to + t.label"
+        :to="t.to"
+        class="tool-item"
+        @click="$emit('track', t.label)"
+      >
+        <div class="icon" aria-hidden="true">
+          <HomeToolIcon :name="t.icon" :size="48" />
         </div>
-        <div class="tool-row">
-          <router-link
-            v-for="t in row2"
-            :key="t.to + t.label"
-            :to="t.to"
-            class="tool-item"
-            @click="$emit('track', t.label)"
-          >
-            <div class="icon" aria-hidden="true">
-              <HomeToolIcon :name="t.icon" />
-            </div>
-            <div class="label">{{ t.label }}</div>
-            <span v-if="t.badge" class="badge" :class="'b-' + (t.badgeTone || 'hot')">{{ t.badge }}</span>
-          </router-link>
-        </div>
-      </div>
+        <div class="label">{{ t.label }}</div>
+        <span v-if="t.badge" class="badge" :class="'b-' + (t.badgeTone || 'hot')">{{ t.badge }}</span>
+      </router-link>
     </div>
   </section>
 </template>
 
 <script setup lang="ts">
+import { computed } from 'vue'
 import HomeToolIcon from '../HomeToolIcon.vue'
 import type { HomeTool } from '../../lib/homeCatalog'
 
-defineProps<{
+const props = defineProps<{
   row1: HomeTool[]
   row2: HomeTool[]
 }>()
 
 defineEmits<{ track: [label: string] }>()
+
+const tools = computed(() => [...props.row1, ...props.row2])
 </script>
 
 <style scoped>
@@ -55,46 +39,31 @@ defineEmits<{ track: [label: string] }>()
   margin-top: 18px;
 }
 .grid-sec {
-  padding-right: 0;
   margin-top: 14px;
 }
-.tool-scroll {
-  overflow-x: auto;
-  -webkit-overflow-scrolling: touch;
-  scrollbar-width: none;
-  padding-right: var(--spacing-md);
-}
-.tool-scroll::-webkit-scrollbar {
-  display: none;
-}
-.tool-rows {
-  display: flex;
-  flex-direction: column;
-  gap: 16px;
-  width: max-content;
+.tool-grid {
+  display: grid;
+  grid-template-columns: repeat(4, 1fr);
+  row-gap: 16px;
+  column-gap: 0;
   padding: 4px 0 2px;
 }
-.tool-row {
-  display: flex;
-  gap: 2px;
-}
 .tool-item {
-  width: 88px;
   display: flex;
   flex-direction: column;
   align-items: center;
   gap: 8px;
   color: var(--color-text-primary);
   position: relative;
-  flex-shrink: 0;
+  min-width: 0;
   transition: transform var(--duration-fast) ease;
 }
 .tool-item:active {
   transform: scale(0.9);
 }
 .tool-item .icon {
-  width: 75px;
-  height: 75px;
+  width: 68px;
+  height: 68px;
   display: flex;
   align-items: center;
   justify-content: center;
@@ -109,11 +78,16 @@ defineEmits<{ track: [label: string] }>()
   text-align: center;
   line-height: 1.2;
   font-weight: 500;
+  max-width: 100%;
+  padding: 0 2px;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
 }
 .badge {
   position: absolute;
   top: -2px;
-  right: 6px;
+  right: max(0px, calc(50% - 38px));
   font-size: 9px;
   color: #fff;
   padding: 2px 5px;

apps/user-h5/src/components/profile/AccountNicknameCard.vue

@@ -0,0 +1,171 @@
+<template>
+  <div class="nick-card">
+    <div class="nick-head">
+      <div>
+        <p class="lbl">账号昵称</p>
+        <p class="val">{{ nickname || '未设置' }}</p>
+        <p class="hint">首页「自己」处展示；默认如心语岛、微光谷</p>
+      </div>
+      <button v-if="!editing" type="button" class="op-btn" @click="startEdit">修改</button>
+    </div>
+    <form v-if="editing" class="nick-form" @submit.prevent="save">
+      <input
+        v-model="draft"
+        class="inp"
+        maxlength="16"
+        placeholder="例如：心语岛"
+        autocomplete="nickname"
+      />
+      <p v-if="err" class="err">{{ err }}</p>
+      <div class="ops">
+        <button type="button" class="ghost" :disabled="busy" @click="cancel">取消</button>
+        <button type="submit" class="cta" :disabled="busy || !draft.trim()">
+          {{ busy ? '保存中…' : '保存' }}
+        </button>
+      </div>
+    </form>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { ref, watch } from 'vue'
+import { api } from '../../api/client'
+
+const props = defineProps<{
+  nickname: string
+}>()
+
+const emit = defineEmits<{
+  updated: [nickname: string]
+}>()
+
+const editing = ref(false)
+const draft = ref('')
+const busy = ref(false)
+const err = ref('')
+
+watch(
+  () => props.nickname,
+  (v) => {
+    if (!editing.value) draft.value = v || ''
+  },
+  { immediate: true },
+)
+
+function startEdit() {
+  draft.value = props.nickname || ''
+  err.value = ''
+  editing.value = true
+}
+
+function cancel() {
+  editing.value = false
+  err.value = ''
+  draft.value = props.nickname || ''
+}
+
+async function save() {
+  const next = draft.value.trim()
+  if (!next) {
+    err.value = '请填写昵称'
+    return
+  }
+  busy.value = true
+  err.value = ''
+  try {
+    const me = await api.authUpdateMe({ nickname: next })
+    emit('updated', me.nickname)
+    editing.value = false
+  } catch (e) {
+    err.value = e instanceof Error ? e.message : '保存失败'
+  } finally {
+    busy.value = false
+  }
+}
+</script>
+
+<style scoped>
+.nick-card {
+  padding: 14px 16px;
+  margin-bottom: 14px;
+  border-radius: var(--radius-xl);
+  background: #faf8f6;
+}
+.nick-head {
+  display: flex;
+  align-items: flex-start;
+  justify-content: space-between;
+  gap: 12px;
+}
+.lbl {
+  margin: 0;
+  font-size: 11px;
+  font-weight: 650;
+  color: #999;
+  letter-spacing: 0.04em;
+}
+.val {
+  margin: 4px 0 0;
+  font-size: 16px;
+  font-weight: 700;
+  color: #222;
+}
+.hint {
+  margin: 4px 0 0;
+  font-size: 11px;
+  color: #aaa;
+  line-height: 1.4;
+}
+.op-btn {
+  flex-shrink: 0;
+  padding: 6px 14px;
+  border-radius: var(--radius-pill);
+  border: 1px solid #f0ebe8;
+  background: #fff;
+  font-size: 12px;
+  font-weight: 600;
+  color: #555;
+}
+.nick-form {
+  margin-top: 12px;
+}
+.inp {
+  width: 100%;
+  box-sizing: border-box;
+  padding: 10px 12px;
+  border-radius: var(--radius-md);
+  border: 1px solid #efe8e4;
+  background: #fff;
+  font-size: 14px;
+}
+.err {
+  margin: 8px 0 0;
+  font-size: 12px;
+  color: var(--color-primary);
+}
+.ops {
+  display: flex;
+  justify-content: flex-end;
+  gap: 8px;
+  margin-top: 10px;
+}
+.ghost,
+.cta {
+  border: none;
+  border-radius: var(--radius-pill);
+  padding: 8px 14px;
+  font-size: 13px;
+  font-weight: 600;
+}
+.ghost {
+  background: transparent;
+  color: #888;
+}
+.cta {
+  background: var(--color-primary);
+  color: #fff;
+}
+.cta:disabled {
+  opacity: 0.5;
+}
+</style>

apps/user-h5/src/components/synastry/SynastryClassicSelects.vue

@@ -3,14 +3,14 @@
     <label class="yxg-label">我（档案 A）</label>
     <select :value="profileA" class="sel" @change="$emit('update:profileA', ($event.target as HTMLSelectElement).value)">
       <option disabled value="">请选择</option>
-      <option v-for="p in profiles" :key="p.id" :value="p.id">
-        {{ p.display_name || '未命名' }} · {{ birthLabel(p.birth_date) }}
+      <option v-for="p in selfProfiles" :key="p.id" :value="p.id">
+        {{ p.display_name || '我' }} · {{ birthLabel(p.birth_date) }}
       </option>
     </select>
     <label class="yxg-label">TA（档案 B）</label>
     <select :value="profileB" class="sel" @change="$emit('update:profileB', ($event.target as HTMLSelectElement).value)">
       <option disabled value="">请选择</option>
-      <option v-for="p in profiles" :key="p.id" :value="p.id" :disabled="p.id === profileA">
+      <option v-for="p in otherProfiles" :key="p.id" :value="p.id">
         {{ p.display_name || '未命名' }} · {{ birthLabel(p.birth_date) }}
       </option>
       <option v-for="n in nearby" :key="'n' + n.profile.id" :value="n.profile.id">
@@ -28,7 +28,8 @@ import type { Profile } from '@yuxingu/types'
 defineProps<{
   profileA: string
   profileB: string
-  profiles: Profile[]
+  selfProfiles: Profile[]
+  otherProfiles: Profile[]
   nearby: { profile: Profile; distance_km: number }[]
   asOf: string
   birthLabel: (d?: string) => string

apps/user-h5/src/components/synastry/SynastryLanding.vue

@@ -49,7 +49,8 @@
       v-if="showClassicSelects"
       :profile-a="profileA"
       :profile-b="profileB"
-      :profiles="profiles"
+      :self-profiles="selfProfiles"
+      :other-profiles="pickableProfiles"
       :nearby="nearby"
       :as-of="asOf"
       :birth-label="birthLabel"
@@ -65,7 +66,7 @@
       :nearby-loading="nearbyLoading"
       :invite-path="invitePath"
       :nearby-hint="nearbyHint"
-      :profiles-length="profiles.length"
+      :profiles-length="pickableProfiles.length + selfProfiles.length"
       :nearby-length="nearby.length"
       @create-invite="$emit('create-invite')"
       @load-nearby="$emit('load-nearby')"
@@ -102,7 +103,7 @@ defineProps<{
   loading: boolean
   profileA: string
   showClassicSelects: boolean
-  profiles: Profile[]
+  selfProfiles: Profile[]
   asOf: string
   inviteHighlight: boolean
   inviting: boolean

apps/user-h5/src/composables/synastryPageActions.ts

@@ -3,6 +3,7 @@ import type { GrowthReport, Profile } from '@yuxingu/types'
 import { validateBirth } from '@yuxingu/utils'
 import { api } from '../api/client'
 import { AnalyticsEvent, track } from '../lib/analytics'
+import { ensureOtherProfile } from '../lib/authSession'
 import type { SynastryMainTab } from '../lib/synastryChart'
 
 type NearbyItem = { profile: Profile; distance_km: number }
@@ -37,7 +38,7 @@ export function createSynastryPageActions(r: SynastryPageActionRefs) {
       r.profiles.value = res.items || []
       const self = r.profiles.value.find((p) => p.relation === 'self')
       if (self && !r.profileA.value) r.profileA.value = self.id
-      const other = r.profiles.value.find((p) => p.id !== r.profileA.value)
+      const other = r.profiles.value.find((p) => p.relation === 'other')
       if (other && !r.profileB.value) r.profileB.value = other.id
     } catch (e) {
       r.error.value = e instanceof Error ? e.message : '加载档案失败'
@@ -57,8 +58,7 @@ export function createSynastryPageActions(r: SynastryPageActionRefs) {
     r.error.value = ''
     try {
       const birth = `${y}-${String(m).padStart(2, '0')}-${String(d).padStart(2, '0')}`
-      const p = await api.createProfile({
-        relation: 'other',
+      const p = await ensureOtherProfile({
         birth_date: birth,
         display_name: r.tName.value || 'TA',
       })

apps/user-h5/src/composables/useAskPage.ts

@@ -2,7 +2,7 @@ import { onMounted, ref } from 'vue'
 import { useRoute, useRouter } from 'vue-router'
 import type { AskMessage, AskQuota, Profile } from '@yuxingu/types'
 import { api } from '../api/client'
-import { ensureAccount } from '../lib/authSession'
+import { ensureAccount, pickableArchiveList } from '../lib/authSession'
 
 export const askScenes = [
   { key: 'self', label: '我想更了解自己的性格与互动风格', prompt: '我想更了解自己的性格与互动风格。' },
@@ -51,7 +51,7 @@ export function useAskPage() {
     }
     try {
       const [list, q] = await Promise.all([api.listProfiles(), api.getAskQuota()])
-      profiles.value = list.items || []
+      profiles.value = pickableArchiveList(list.items || [])
       quota.value = q
       const self = profiles.value.find((p) => p.relation === 'self')
       profileId.value = self?.id || profiles.value[0]?.id || ''

apps/user-h5/src/composables/useHomeDailyTips.ts

@@ -0,0 +1,77 @@
+import { onMounted, ref } from 'vue'
+import type { HomeDailyTips as ApiTips } from '@yuxingu/types'
+import { api } from '../api/client'
+
+export type ColorChip = { name: string; hex: string }
+
+export type HomeDailyTips = {
+  clothingIndex: number
+  clothing: string
+  colorNote: string
+  palette: ColorChip[]
+  wellness: string
+  needBirth?: boolean
+  guaName?: string
+  source?: string
+}
+
+function localFallback(): HomeDailyTips {
+  const n = new Date()
+  const seed = n.getFullYear() * 10000 + (n.getMonth() + 1) * 100 + n.getDate() + n.getHours()
+  const palettes: ColorChip[][] = [
+    [
+      { name: '米白', hex: '#F5F0E8' },
+      { name: '雾霾蓝', hex: '#A8C4D8' },
+    ],
+    [
+      { name: '燕麦色', hex: '#E8DCC8' },
+      { name: '浅杏', hex: '#F0C9A8' },
+    ],
+    [
+      { name: '浅灰', hex: '#D8D6D4' },
+      { name: '雾粉', hex: '#E8B8C4' },
+    ],
+  ]
+  const i = seed % palettes.length
+  return {
+    clothingIndex: 62 + (seed % 31),
+    clothing: '轻薄透气更舒服，外套可备一件薄衫应付温差。',
+    colorNote: '清爽干净，不抢戏。',
+    palette: palettes[i],
+    wellness: '午后泡一杯温茶，给身心一点缓冲。',
+    source: 'fallback',
+    needBirth: true,
+  }
+}
+
+function fromApi(t: ApiTips): HomeDailyTips {
+  return {
+    clothingIndex: t.clothing_index,
+    clothing: t.clothing,
+    colorNote: t.color_note,
+    palette: (t.palette || []).map((p) => ({ name: p.name, hex: p.hex })),
+    wellness: t.wellness,
+    needBirth: !!t.need_birth,
+    guaName: t.gua_name,
+    source: t.source,
+  }
+}
+
+/** Load daily tips from API (LLM + 易经种子); local fallback on failure. */
+export function useHomeDailyTips() {
+  const tips = ref<HomeDailyTips>(localFallback())
+  const loading = ref(true)
+
+  onMounted(async () => {
+    loading.value = true
+    try {
+      tips.value = fromApi(await api.getHomeDailyTips())
+    } catch {
+      /* keep local fallback */
+    } finally {
+      loading.value = false
+    }
+  })
+
+  return { tips, loading }
+}

apps/user-h5/src/composables/useHomeMood.ts

@@ -1,39 +0,0 @@
-import { computed } from 'vue'
-
-const moodTexts = [
-  '今天心态平稳，遇到小波折也能慢慢化解，适合把一件小事做完。',
-  '精力在回升，适合温和推进计划，不必一次做完所有事。',
-  '情绪有起伏很正常，给自己一点空隙，会更清楚下一步。',
-  '今天利于沟通与整理思路，可以从身边亲近的人开始。',
-  '节奏偏慢也没关系，把注意力放在身体感受上会更踏实。',
-]
-
-const dimColors = ['#ff7a9a', '#ff9a5c', '#5b9cff', '#3ecfcf', '#a78bfa']
-
-function daySeed(): number {
-  const n = new Date()
-  return n.getFullYear() * 10000 + (n.getMonth() + 1) * 100 + n.getDate()
-}
-
-function clamp(n: number) {
-  return Math.max(40, Math.min(95, n))
-}
-
-function moodFromSeed(seed: number) {
-  const score = 58 + (seed % 37)
-  const text = moodTexts[seed % moodTexts.length]
-  const base = [70, 62, 68, 64, 66]
-  const dims = [
-    { key: 'love', label: '爱情', score: clamp(base[0] + (seed % 17) - 8), color: dimColors[0] },
-    { key: 'wealth', label: '财富', score: clamp(base[1] + ((seed >> 2) % 19) - 9), color: dimColors[1] },
-    { key: 'career', label: '事业', score: clamp(base[2] + ((seed >> 3) % 15) - 7), color: dimColors[2] },
-    { key: 'learn', label: '学习', score: clamp(base[3] + ((seed >> 4) % 21) - 10), color: dimColors[3] },
-    { key: 'social', label: '人际', score: clamp(base[4] + ((seed >> 5) % 13) - 6), color: dimColors[4] },
-  ]
-  return { score, text, dims }
-}
-
-/** Deterministic daily mood card for home self-card. */
-export function useHomeMood() {
-  return computed(() => moodFromSeed(daySeed()))
-}

apps/user-h5/src/composables/useHomePage.ts

@@ -10,7 +10,7 @@ import {
   type HomeTool,
 } from '../lib/homeCatalog'
 import type { HomeToolIconName } from '../components/HomeToolIcon.vue'
-import { useHomeMood } from './useHomeMood'
+import { useHomeDailyTips } from './useHomeDailyTips'
 
 const ICONS = new Set([
   'mbti', 'star', 'portrait', 'rhythm', 'synastry', 'astro',
@@ -55,15 +55,23 @@ function mapTools(
 
 export function useHomePage() {
   const router = useRouter()
-  const profileLabel = ref('自己')
+  const profileLabel = ref('访客')
   const plusOpen = ref(false)
-  const mood = useHomeMood()
+  const { tips, loading: tipsLoading } = useHomeDailyTips()
   const grid = reactive({
     gridRow1: [...homeGridRow1] as HomeTool[],
     gridRow2: [...homeGridRow2] as HomeTool[],
   })
 
   onMounted(() => {
+    void api
+      .authMe()
+      .then((me) => {
+        if (me.nickname) profileLabel.value = me.nickname
+      })
+      .catch(() => {
+        profileLabel.value = '访客'
+      })
     void api
       .getHomeTools()
       .then((res) => {
@@ -105,7 +113,8 @@ export function useHomePage() {
     router,
     profileLabel,
     plusOpen,
-    mood,
+    tips,
+    tipsLoading,
     searchHint,
     ...toRefs(grid),
     feeds: homeFeeds,

apps/user-h5/src/composables/useImageCardPage.ts

@@ -4,7 +4,7 @@ import type { GrowthReport } from '@yuxingu/types'
 import { validateBirth } from '@yuxingu/utils'
 import { api } from '../api/client'
 import { AnalyticsEvent, track } from '../lib/analytics'
-import { ensureAccount } from '../lib/authSession'
+import { ensureAccount, ensureSelfProfile } from '../lib/authSession'
 
 export const promptRows = [
   { icon: '🌊', label: '最近情绪有点乱，帮我理一理', scene: '情绪整理' },
@@ -101,7 +101,7 @@ export function useImageCardPage() {
     drawing.value = true
     try {
       const birth = `${y}-${String(m).padStart(2, '0')}-${String(d).padStart(2, '0')}`
-      const profile = await api.createProfile({ relation: 'self', birth_date: birth, display_name: '我' })
+      const profile = await ensureSelfProfile({ birth_date: birth, display_name: '我' })
       const out = await api.drawImageCard({
         profile_id: profile.id,
         scene: scene.value,

apps/user-h5/src/composables/useLifeRhythmPage.ts

@@ -5,7 +5,7 @@ import { validateBirth } from '@yuxingu/utils'
 import { api } from '../api/client'
 import type { WuxingBar } from '../components/WuxingBars.vue'
 import { AnalyticsEvent, track } from '../lib/analytics'
-import { ensureAccount, loadSelfLatest } from '../lib/authSession'
+import { ensureAccount, loadSelfLatest, ensureSelfProfile } from '../lib/authSession'
 
 export const resultTabs = [
   { key: 'overview' as const, label: '概览' },
@@ -69,7 +69,7 @@ export function useLifeRhythmPage() {
     needBirth.value = false
     try {
       const birth = `${y}-${String(m).padStart(2, '0')}-${String(d).padStart(2, '0')}`
-      const profile = await api.createProfile({ relation: 'self', birth_date: birth, display_name: '我' })
+      const profile = await ensureSelfProfile({ birth_date: birth, display_name: '我' })
       report.value = await api.createRhythm(profile.id)
       tab.value = 'overview'
       track(AnalyticsEvent.PortraitCompleted, { source: 'rhythm' })

apps/user-h5/src/composables/usePortraitPage.ts

@@ -4,7 +4,7 @@ import type { GrowthReport } from '@yuxingu/types'
 import { validateBirth } from '@yuxingu/utils'
 import { api } from '../api/client'
 import { AnalyticsEvent, track } from '../lib/analytics'
-import { ensureAccount, loadSelfLatest } from '../lib/authSession'
+import { ensureAccount, loadSelfLatest, ensureSelfProfile } from '../lib/authSession'
 import type { PortraitSharePayload } from '../lib/shareLink'
 
 export function usePortraitPage() {
@@ -45,7 +45,7 @@ export function usePortraitPage() {
     needBirth.value = false
     try {
       const birth = `${y}-${String(m).padStart(2, '0')}-${String(d).padStart(2, '0')}`
-      const profile = await api.createProfile({ relation: 'self', birth_date: birth, display_name: '我' })
+      const profile = await ensureSelfProfile({ birth_date: birth, display_name: '我' })
       report.value = await api.createPortrait(profile.id)
       track(AnalyticsEvent.PortraitCompleted, { source: 'form' })
     } catch (e) {

apps/user-h5/src/composables/useProfilePage.ts

@@ -1,6 +1,7 @@
 import { computed, onMounted, ref, watch } from 'vue'
 import { useRoute, useRouter } from 'vue-router'
 import type { Profile } from '@yuxingu/types'
+import { api } from '../api/client'
 import { ensureAccount } from '../lib/authSession'
 import {
   avatarInitial,
@@ -16,6 +17,7 @@ export function useProfilePage() {
   const route = useRoute()
   const router = useRouter()
 
+  const accountNickname = ref('')
   const items = ref<Profile[]>([])
   const loading = ref(true)
   const error = ref('')
@@ -102,13 +104,25 @@ export function useProfilePage() {
     () => applyQueryFlags(),
   )
 
+  function onNicknameUpdated(n: string) {
+    accountNickname.value = n
+  }
+
   onMounted(async () => {
     if (!(await ensureAccount(router, route.fullPath))) return
+    try {
+      const me = await api.authMe()
+      accountNickname.value = me.nickname || ''
+    } catch {
+      accountNickname.value = ''
+    }
     await load()
     applyQueryFlags()
   })
 
   return {
+    accountNickname,
+    onNicknameUpdated,
     items,
     loading,
     error,

apps/user-h5/src/composables/useRelationPage.ts

@@ -1,9 +1,9 @@
 import { computed, ref } from 'vue'
 import { useRoute, useRouter } from 'vue-router'
-import type { GrowthReport, Profile } from '@yuxingu/types'
+import type { GrowthReport } from '@yuxingu/types'
 import { api } from '../api/client'
 import { AnalyticsEvent, track } from '../lib/analytics'
-import { ensureAccount } from '../lib/authSession'
+import { ensureAccount, ensureOtherProfile, findSelfProfile } from '../lib/authSession'
 import type { RelationSharePayload } from '../lib/shareLink'
 
 export const focusTabs = [
@@ -93,13 +93,6 @@ export function useRelationPage() {
     }
   })
 
-  async function ensureSelf(): Promise<Profile> {
-    const { items } = await api.listProfiles()
-    const self = (items || []).find((p) => p.relation === 'self')
-    if (self) return self
-    throw new Error('请先在首页完成愈心解码，创建「我」的个人档案')
-  }
-
   async function run() {
     if (!(await ensureAccount(router, route.fullPath))) return
     loading.value = true
@@ -111,10 +104,10 @@ export function useRelationPage() {
       const m = Number(om.value)
       const d = Number(od.value)
       if (!y || !m || !d) throw new Error('请填写 TA 的完整生日')
-      const self = await ensureSelf()
+      const self = await findSelfProfile()
+      if (!self) throw new Error('请先在首页完成愈心解码，创建「我」的个人档案')
       const birth = `${y}-${String(m).padStart(2, '0')}-${String(d).padStart(2, '0')}`
-      const other = await api.createProfile({
-        relation: 'other',
+      const other = await ensureOtherProfile({
         birth_date: birth,
         display_name: otherName.value || 'TA',
         relation_type: relationType.value,

apps/user-h5/src/composables/useScalePage.ts

@@ -1,7 +1,7 @@
 import { computed, onMounted, reactive, ref, watch } from 'vue'
 import { useRoute, useRouter } from 'vue-router'
 import { api } from '../api/client'
-import { ensureAccount } from '../lib/authSession'
+import { ensureAccount, findSelfProfile } from '../lib/authSession'
 import { clearScaleDraft, loadScaleDraft, saveScaleDraft } from '../lib/scaleDraft'
 import type { PortraitSharePayload } from '../lib/shareLink'
 
@@ -146,8 +146,7 @@ export function useScalePage() {
       for (const q of questions.value) {
         if (!answers[q.id]) throw new Error('请完成全部题目')
       }
-      const { items } = await api.listProfiles()
-      const self = (items || []).find((p) => p.relation === 'self')
+      const self = await findSelfProfile()
       if (!self) {
         needProfile.value = true
         throw new Error('请先在首页完成性格探索，创建个人档案')

apps/user-h5/src/composables/useStarProfilePage.ts

@@ -5,7 +5,7 @@ import { validateBirth } from '@yuxingu/utils'
 import { api } from '../api/client'
 import type { WheelAspect, WheelPlanet } from '../components/NatalWheel.vue'
 import { AnalyticsEvent, track } from '../lib/analytics'
-import { ensureAccount, loadSelfLatest } from '../lib/authSession'
+import { ensureAccount, loadSelfLatest, ensureSelfProfile } from '../lib/authSession'
 import {
   ascLonFromSummary,
   fortuneBundleFrom,
@@ -111,8 +111,7 @@ export function useStarProfilePage() {
     try {
       const birth = `${y}-${String(m).padStart(2, '0')}-${String(d).padStart(2, '0')}`
       const bt = birthTime.value ? birthTime.value.slice(0, 5) : undefined
-      const profile = await api.createProfile({
-        relation: 'self',
+      const profile = await ensureSelfProfile({
         birth_date: birth,
         display_name: '我',
         birth_time: bt,

apps/user-h5/src/composables/useSynastryPage.ts

@@ -56,7 +56,10 @@ export function useSynastryPage() {
   const showQuickAdd = ref(false)
 
   const needsSubTab = computed(() => ['composite', 'davison', 'marks'].includes(mainTab.value))
-  const pickableProfiles = computed(() => profiles.value.filter((p) => p.id !== profileA.value))
+  const pickableProfiles = computed(() =>
+    profiles.value.filter((p) => p.relation === 'other' && p.id !== profileA.value),
+  )
+  const selfProfiles = computed(() => profiles.value.filter((p) => p.relation === 'self'))
   const profileAName = computed(() => {
     const p = profiles.value.find((x) => x.id === profileA.value)
     return p?.display_name || ''
@@ -178,6 +181,7 @@ export function useSynastryPage() {
     showQuickAdd,
     needsSubTab,
     pickableProfiles,
+    selfProfiles,
     profileAName,
     selfInitial,
     profileInitial,

apps/user-h5/src/lib/authSession.ts

@@ -32,6 +32,82 @@ export async function findSelfProfile(): Promise<Profile | null> {
   return (items ?? []).find((p) => p.relation === 'self') || null
 }
 
+/** Create self once, or update birth fields; never spawn a second self. */
+export async function ensureSelfProfile(input: {
+  birth_date: string
+  display_name?: string
+  birth_time?: string
+  birth_place?: string
+}): Promise<Profile> {
+  const existing = await findSelfProfile()
+  if (existing) {
+    return api.updateProfile(existing.id, {
+      // Keep user-edited archive name; only set name on create.
+      display_name: existing.display_name || input.display_name || '我',
+      birth_date: input.birth_date,
+      birth_time: input.birth_time,
+      birth_place: input.birth_place,
+    })
+  }
+  try {
+    return await api.createProfile({
+      relation: 'self',
+      birth_date: input.birth_date,
+      display_name: input.display_name || '我',
+      birth_time: input.birth_time,
+      birth_place: input.birth_place,
+    })
+  } catch (e) {
+    // Concurrent create: another tab/request won the unique-self race.
+    const msg = e instanceof Error ? e.message : ''
+    if (!/already exists|已有|409/.test(msg) && !msg.includes('self profile')) {
+      throw e
+    }
+    const again = await findSelfProfile()
+    if (!again) throw e
+    return api.updateProfile(again.id, {
+      display_name: again.display_name || input.display_name || '我',
+      birth_date: input.birth_date,
+      birth_time: input.birth_time,
+      birth_place: input.birth_place,
+    })
+  }
+}
+
+/** Create other once for same name+birthday, else reuse (avoids TA spam from 匹配/合盘). */
+export async function ensureOtherProfile(input: {
+  birth_date: string
+  display_name?: string
+  relation_type?: string
+  birth_place?: string
+}): Promise<Profile> {
+  const name = (input.display_name || 'TA').trim() || 'TA'
+  const birth = input.birth_date.slice(0, 10)
+  const { items } = await api.listProfiles()
+  const hit = (items ?? []).find(
+    (p) =>
+      p.relation === 'other' &&
+      String(p.birth_date).slice(0, 10) === birth &&
+      (p.display_name || 'TA') === name,
+  )
+  if (hit) return hit
+  return api.createProfile({
+    relation: 'other',
+    birth_date: birth,
+    display_name: name,
+    relation_type: input.relation_type,
+    birth_place: input.birth_place,
+  })
+}
+
+/** Prefer one Self + Others for pickers (hide duplicate selves if any remain). */
+export function pickableArchiveList(items: Profile[]): Profile[] {
+  const list = items ?? []
+  const self = list.find((p) => p.relation === 'self')
+  const others = list.filter((p) => p.relation === 'other')
+  return self ? [self, ...others] : others
+}
+
 /** Load cached solo report for self profile; null report means need archive. */
 export async function loadSelfLatest(
   type: 'portrait' | 'star' | 'rhythm',

apps/user-h5/src/lib/homeCatalog.ts

@@ -91,4 +91,4 @@ export const homeFeeds: HomeFeed[] = [
   },
 ]
 
-export const homeSearchHints = ['探索今日心情', '愈心解码', '合盘了解彼此', 'AI 成长助手']
+export const homeSearchHints = ['今日穿衣指数', '愈心解码', '合盘了解彼此', 'AI 成长助手']

apps/user-h5/src/pages/HomePage.vue

@@ -14,8 +14,8 @@
     <HomeArchiveStrip @add="goPlus('add')" />
     <HomeSelfCard
       :profile-label="profileLabel"
-      :mood="mood"
-      @open-portrait="router.push('/portrait')"
+      :tips="tips"
+      :loading="tipsLoading"
       @open-profile="router.push('/profile')"
     />
 
@@ -40,7 +40,8 @@ const {
   router,
   profileLabel,
   plusOpen,
-  mood,
+  tips,
+  tipsLoading,
   searchHint,
   gridRow1,
   gridRow2,

apps/user-h5/src/pages/ImageCardPage.spec.ts

@@ -7,7 +7,9 @@ const { api } = vi.hoisted(() => ({
     authMe: vi.fn(),
     listImageCardScenes: vi.fn(),
     getImageCardQuota: vi.fn(),
+    listProfiles: vi.fn(),
     createProfile: vi.fn(),
+    updateProfile: vi.fn(),
     drawImageCard: vi.fn(),
     createOrder: vi.fn(),
     payMock: vi.fn(),
@@ -35,6 +37,7 @@ describe('ImageCardPage', () => {
   })
 
   it('boots scenes and draws a card', async () => {
+    api.listProfiles.mockResolvedValue({ items: [] })
     api.createProfile.mockResolvedValue({ id: 'p1' })
     api.drawImageCard.mockResolvedValue({
       scene: '情绪整理',

apps/user-h5/src/pages/LoginPage.vue

@@ -64,8 +64,8 @@
             v-model="nickname"
             class="inp"
             type="text"
-            maxlength="32"
-            placeholder="怎么称呼你"
+            maxlength="16"
+            placeholder="不填则自动生成，如心语岛"
           />
         </label>
 

apps/user-h5/src/pages/ProfilePage.spec.ts

@@ -6,6 +6,7 @@ import ProfilePage from './ProfilePage.vue'
 const { api } = vi.hoisted(() => ({
   api: {
     authMe: vi.fn(),
+    authUpdateMe: vi.fn(),
     listProfiles: vi.fn(),
     updateProfile: vi.fn(),
     deleteProfile: vi.fn(),
@@ -29,13 +30,15 @@ const RouterLinkStub = defineComponent({
 describe('ProfilePage', () => {
   beforeEach(() => {
     vi.clearAllMocks()
-    api.authMe.mockResolvedValue({ id: 'u1' })
+    api.authMe.mockResolvedValue({ id: 'u1', nickname: '心语岛', phone: '138****0000' })
   })
 
   it('shows empty state', async () => {
     api.listProfiles.mockResolvedValue({ items: [] })
     const w = mount(ProfilePage, { global: { stubs: { RouterLink: RouterLinkStub } } })
     await flushPromises()
+    expect(w.text()).toContain('账号昵称')
+    expect(w.text()).toContain('心语岛')
     expect(w.text()).toContain('暂无档案')
   })
 

apps/user-h5/src/pages/ProfilePage.vue

@@ -16,6 +16,11 @@
       </p>
 
       <template v-else>
+        <AccountNicknameCard
+          :nickname="accountNickname"
+          @updated="onNicknameUpdated"
+        />
+
         <ProfileEmpty v-if="!items.length" />
 
         <template v-else>
@@ -85,6 +90,7 @@
 <script setup lang="ts">
 import BackButton from '../components/BackButton.vue'
 import PageShell from '../components/PageShell.vue'
+import AccountNicknameCard from '../components/profile/AccountNicknameCard.vue'
 import ProfileAddForm from '../components/profile/ProfileAddForm.vue'
 import ProfileBottomCta from '../components/profile/ProfileBottomCta.vue'
 import ProfileEditForm from '../components/profile/ProfileEditForm.vue'
@@ -95,6 +101,8 @@ import ProfileSelfCard from '../components/profile/ProfileSelfCard.vue'
 import { useProfilePage } from '../composables/useProfilePage'
 
 const {
+  accountNickname,
+  onNicknameUpdated,
   items,
   loading,
   error,

apps/user-h5/src/pages/SynastryPage.spec.ts

@@ -110,4 +110,20 @@ describe('SynastryPage', () => {
     await flushPromises()
     expect(w.text()).toContain('组合次限')
   })
+
+  it('hides duplicate self from TA pick list', async () => {
+    api.listProfiles.mockResolvedValue({
+      items: [
+        { id: 'a1', relation: 'self', display_name: '我', birth_date: '1990-05-12' },
+        { id: 'a2', relation: 'self', display_name: '我', birth_date: '1991-01-01' },
+        { id: 'b1', relation: 'other', display_name: '伴侣', birth_date: '1992-08-20' },
+      ],
+    })
+    const w = mount(SynastryPage)
+    await flushPromises()
+    const chips = w.findAll('.chip-name').map((n) => n.text())
+    expect(chips.filter((t) => t === '我')).toHaveLength(0)
+    expect(chips).toContain('伴侣')
+    expect(chips).toContain('添加档案')
+  })
 })

apps/user-h5/src/pages/SynastryPage.vue

@@ -30,7 +30,7 @@
         :nearby="nearby"
         :adding="adding"
         :loading="loading"
-        :profiles="profiles"
+        :self-profiles="selfProfiles"
         :invite-highlight="inviteHighlight"
         :inviting="inviting"
         :nearby-loading="nearbyLoading"
@@ -107,7 +107,6 @@ const {
   nearbyHint,
   invitePath,
   inviteHighlight,
-  profiles,
   nearby,
   profileA,
   profileB,
@@ -126,6 +125,7 @@ const {
   showQuickAdd,
   needsSubTab,
   pickableProfiles,
+  selfProfiles,
   profileAName,
   selfInitial,
   profileInitial,