new offline digest

backend/cmd/balanceall/main.go

@@ -65,9 +65,9 @@ func main() {
 		gearCheckLevelMax      = flag.Int("gear-check-level-max", 0, "gear-check: max hero/enemy level inclusive (0 = use template max_level)")
 		gearCheckStrict        = flag.Bool("gear-check-strict", false, "gear-check: baseline must get wins (SKIP → FAIL) so vacuous passes are impossible")
 
-		gearBase     = flag.String("gear-base", "db", "gear catalog source before overlay: db (weapons/armor/equipment_items) or code (embedded defaults only)")
+		gearBase     = flag.String("gear-base", "db", "gear catalog source before overlay: db (gear/equipment_items) or code (embedded defaults only)")
 		gearOverlay  = flag.String("gear-overlay", "", "JSON file: partial GearFamily patches keyed by item name or \"slot:name\"; merged over catalog for simulation only")
-		gearPrintSQL = flag.Bool("gear-print-sql", false, "print SQL UPDATEs for gear/weapons/armor/equipment_items from patched catalog; requires -gear-overlay; then exit")
+		gearPrintSQL = flag.Bool("gear-print-sql", false, "print SQL UPDATEs for gear/equipment_items from patched catalog; requires -gear-overlay; then exit")
 	)
 	flag.Parse()
 

backend/cmd/server/main.go

@@ -64,6 +64,7 @@ func main() {
 	// Stores (created before hub callbacks which reference them).
 	heroStore := storage.NewHeroStore(pgPool, logger)
 	logStore := storage.NewLogStore(pgPool)
+	digestStore := storage.NewOfflineDigestStore(pgPool)
 	questStore := storage.NewQuestStore(pgPool)
 	gearStore := storage.NewGearStore(pgPool)
 	achievementStore := storage.NewAchievementStore(pgPool)
@@ -130,6 +131,13 @@ func main() {
 	}
 	hub.OnDisconnect = func(heroID int64, remainingSameHero int) {
 		engine.HeroSocketDetached(heroID, remainingSameHero == 0)
+		if remainingSameHero == 0 {
+			dctx, cancel := context.WithTimeout(context.Background(), 3*time.Second)
+			defer cancel()
+			if err := heroStore.SetWsDisconnectedAt(dctx, heroID, time.Now()); err != nil {
+				logger.Warn("set ws_disconnected_at", "hero_id", heroID, "error", err)
+			}
+		}
 	}
 
 	// Bridge hub incoming client messages to engine's command channel.
@@ -182,7 +190,8 @@ func main() {
 		return engine.IsTimePaused()
 	}, engine.HeroHasActiveMovement).
 		WithCombatTickRate(engine.TickRate()).
-		WithRewardStores(gearStore, achievementStore, taskStore)
+		WithRewardStores(gearStore, achievementStore, taskStore).
+		WithDigestStore(digestStore)
 	go func() {
 		if err := offlineSim.Run(ctx); err != nil && err != context.Canceled {
 			logger.Error("offline simulator error", "error", err)

backend/internal/game/offline.go

@@ -32,6 +32,7 @@ type OfflineSimulator struct {
 	// skipIfLive, when set, skips heroes currently registered in the online engine (WebSocket session)
 	// so the same hero is not simulated twice.
 	skipIfLive func(heroID int64) bool
+	digestStore *storage.OfflineDigestStore
 }
 
 // NewOfflineSimulator creates a new OfflineSimulator that ticks every 30 seconds.
@@ -67,6 +68,22 @@ func (s *OfflineSimulator) WithRewardStores(gear *storage.GearStore, achievement
 	return s
 }
 
+// WithDigestStore wires persistent offline digest accumulation (after disconnect grace).
+func (s *OfflineSimulator) WithDigestStore(d *storage.OfflineDigestStore) *OfflineSimulator {
+	s.digestStore = d
+	return s
+}
+
+// OfflineDigestGrace is the delay after the last WS disconnect before offline events count toward the digest.
+const OfflineDigestGrace = 30 * time.Second
+
+func offlineDigestCollecting(disconnect *time.Time, now time.Time) bool {
+	if disconnect == nil {
+		return false
+	}
+	return !now.Before(disconnect.Add(OfflineDigestGrace))
+}
+
 // Run starts the offline simulation loop. It blocks until the context is cancelled.
 func (s *OfflineSimulator) Run(ctx context.Context) error {
 	ticker := time.NewTicker(s.interval)
@@ -131,6 +148,9 @@ func (s *OfflineSimulator) simulateHeroTick(ctx context.Context, hero *model.Her
 		hero.State = model.StateWalking
 		hero.Debuffs = nil
 		s.addLog(ctx, hero.ID, fmt.Sprintf("Auto-revived after %s", gap.Round(time.Second)))
+		if s.digestStore != nil && offlineDigestCollecting(hero.WsDisconnectedAt, now) {
+			_ = s.digestStore.ApplyDelta(ctx, hero.ID, storage.OfflineDigestDelta{Revives: 1})
+		}
 	}
 
 	// Dead heroes cannot move or fight.
@@ -157,7 +177,22 @@ func (s *OfflineSimulator) simulateHeroTick(ctx context.Context, hero *model.Her
 	encounter := func(hm *HeroMovement, enemy *model.Enemy, tickNow time.Time) {
 		s.addLog(ctx, hm.Hero.ID, FormatEncounterLogLine(enemy.Name))
 		rewardDeps := s.rewardDeps(tickNow)
-		survived, en, xpGained, goldGained := SimulateOneFight(hm.Hero, tickNow, enemy, s.graph, s.combatTickRate, rewardDeps)
+		levelBefore := hm.Hero.Level
+		survived, en, xpGained, goldGained, drops := SimulateOneFight(hm.Hero, tickNow, enemy, s.graph, s.combatTickRate, rewardDeps)
+		if s.digestStore != nil && offlineDigestCollecting(hm.Hero.WsDisconnectedAt, tickNow) {
+			if survived {
+				levelGain := hm.Hero.Level - levelBefore
+				_ = s.digestStore.ApplyDelta(ctx, hm.Hero.ID, storage.OfflineDigestDelta{
+					MonstersKilled: 1,
+					XPGained:       xpGained,
+					GoldGained:     goldGained,
+					LevelsGained:   levelGain,
+					LootAppend:     drops,
+				})
+			} else {
+				_ = s.digestStore.ApplyDelta(ctx, hm.Hero.ID, storage.OfflineDigestDelta{Deaths: 1})
+			}
+		}
 		if survived {
 			s.addLog(ctx, hm.Hero.ID, fmt.Sprintf("Defeated %s, gained %d XP and %d gold", en.Name, xpGained, goldGained))
 			hm.ResumeWalking(tickNow)
@@ -347,7 +382,7 @@ func (s *OfflineSimulator) addLog(ctx context.Context, heroID int64, message str
 
 // SimulateOneFight runs one combat encounter using the shared combat loop and reward logic.
 // Returns whether the hero survived, the enemy fought, XP gained, and gold gained.
-func SimulateOneFight(hero *model.Hero, now time.Time, encounterEnemy *model.Enemy, g *RoadGraph, tickRate time.Duration, rewardDeps VictoryRewardDeps) (survived bool, enemy model.Enemy, xpGained int64, goldGained int64) {
+func SimulateOneFight(hero *model.Hero, now time.Time, encounterEnemy *model.Enemy, g *RoadGraph, tickRate time.Duration, rewardDeps VictoryRewardDeps) (survived bool, enemy model.Enemy, xpGained int64, goldGained int64, drops []model.LootDrop) {
 	if encounterEnemy != nil {
 		enemy = *encounterEnemy
 	} else {
@@ -369,14 +404,14 @@ func SimulateOneFight(hero *model.Hero, now time.Time, encounterEnemy *model.Ene
 		hero.State = model.StateDead
 		hero.TotalDeaths++
 		hero.KillsSinceDeath = 0
-		return false, enemy, 0, 0
+		return false, enemy, 0, 0, nil
 	}
 
 	xpGained = enemy.XPReward
-	drops := ApplyVictoryRewards(hero, &enemy, now, rewardDeps)
+	drops = ApplyVictoryRewards(hero, &enemy, now, rewardDeps)
 	goldGained = sumGoldFromDrops(drops)
 	hero.RefreshDerivedCombatStats(now)
-	return true, enemy, xpGained, goldGained
+	return true, enemy, xpGained, goldGained, drops
 }
 
 func sumGoldFromDrops(drops []model.LootDrop) int64 {

backend/internal/game/offline_test.go

@@ -17,7 +17,7 @@ func TestSimulateOneFight_HeroSurvives(t *testing.T) {
 	}
 
 	now := time.Now()
-	survived, enemy, xpGained, goldGained := SimulateOneFight(hero, now, nil, nil, 100*time.Millisecond, VictoryRewardDeps{})
+	survived, enemy, xpGained, goldGained, _ := SimulateOneFight(hero, now, nil, nil, 100*time.Millisecond, VictoryRewardDeps{})
 
 	if !survived {
 		t.Fatalf("overpowered hero should survive, enemy was %s", enemy.Name)
@@ -42,7 +42,7 @@ func TestSimulateOneFight_HeroDies(t *testing.T) {
 	}
 
 	now := time.Now()
-	survived, _, _, _ := SimulateOneFight(hero, now, nil, nil, 100*time.Millisecond, VictoryRewardDeps{})
+	survived, _, _, _, _ := SimulateOneFight(hero, now, nil, nil, 100*time.Millisecond, VictoryRewardDeps{})
 
 	if survived {
 		t.Fatal("1 HP hero should die to any enemy")
@@ -66,7 +66,7 @@ func TestSimulateOneFight_LevelUp(t *testing.T) {
 	}
 
 	now := time.Now()
-	survived, _, xpGained, _ := SimulateOneFight(hero, now, nil, nil, 100*time.Millisecond, VictoryRewardDeps{})
+	survived, _, xpGained, _, _ := SimulateOneFight(hero, now, nil, nil, 100*time.Millisecond, VictoryRewardDeps{})
 
 	if !survived {
 		t.Fatal("overpowered hero should survive")

backend/internal/handler/admin.go

@@ -2992,10 +2992,6 @@ func applyNewPlayerHeroDefaults(hero *model.Hero) {
 	hero.RestKind = model.RestKindNone
 	hero.TownPause = nil
 	hero.MoveState = string(model.StateWalking)
-	var w int64 = 1
-	var a int64 = 1
-	hero.WeaponID = &w
-	hero.ArmorID = &a
 }
 
 // resetHeroToLevel1 restores a hero to fresh level 1 defaults,

backend/internal/handler/game.go

@@ -28,6 +28,7 @@ type GameHandler struct {
 	engine           *game.Engine
 	store            *storage.HeroStore
 	logStore         *storage.LogStore
+	digestStore      *storage.OfflineDigestStore
 	hub              *Hub
 	questStore       *storage.QuestStore
 	gearStore        *storage.GearStore
@@ -55,11 +56,12 @@ type encounterEnemyResponse struct {
 	EnemyType string `json:"enemyType"` // slug (enemies.type)
 }
 
-func NewGameHandler(engine *game.Engine, store *storage.HeroStore, logStore *storage.LogStore, worldSvc *world.Service, logger *slog.Logger, serverStartedAt time.Time, questStore *storage.QuestStore, gearStore *storage.GearStore, achievementStore *storage.AchievementStore, taskStore *storage.DailyTaskStore, hub *Hub) *GameHandler {
+func NewGameHandler(engine *game.Engine, store *storage.HeroStore, logStore *storage.LogStore, digestStore *storage.OfflineDigestStore, worldSvc *world.Service, logger *slog.Logger, serverStartedAt time.Time, questStore *storage.QuestStore, gearStore *storage.GearStore, achievementStore *storage.AchievementStore, taskStore *storage.DailyTaskStore, hub *Hub) *GameHandler {
 	h := &GameHandler{
 		engine:                engine,
 		store:                 store,
 		logStore:              logStore,
+		digestStore:           digestStore,
 		hub:                   hub,
 		questStore:            questStore,
 		gearStore:             gearStore,
@@ -688,37 +690,24 @@ type offlineReport struct {
 	XPGained       int64            `json:"xpGained"`
 	GoldGained     int64            `json:"goldGained"`
 	LevelsGained   int              `json:"levelsGained"`
-	PotionsUsed    int      `json:"potionsUsed"`
-	PotionsFound   int      `json:"potionsFound"`
+	Deaths         int              `json:"deaths"`
+	Revives        int              `json:"revives"`
+	Loot           []model.LootDrop `json:"loot"`
 	HPBefore       int              `json:"hpBefore"`
 	Message        string           `json:"message"`
-	Log            []string `json:"log"`
 }
 
-// buildOfflineReport constructs an offline report from real adventure log entries
-// written by the offline simulator (and catch-up). Parses log messages to count
-// defeats, XP, gold, levels, and deaths.
-func (h *GameHandler) buildOfflineReport(ctx context.Context, hero *model.Hero, offlineDuration time.Duration) *offlineReport {
-	if offlineDuration < 30*time.Second {
-		return nil
-	}
-
-	// Query log entries since hero was last updated (with a small buffer).
-	since := hero.UpdatedAt.Add(-5 * time.Minute)
-	entries, err := h.logStore.GetSince(ctx, hero.ID, since, 200)
-	if err != nil {
-		h.logger.Error("failed to get offline log entries", "hero_id", hero.ID, "error", err)
-		return nil
-	}
-
-	if len(entries) == 0 {
-		// No offline activity recorded.
+// buildOfflineReportFromDigest builds the API payload from hero_offline_digest (cleared in InitHero).
+func (h *GameHandler) buildOfflineReportFromDigest(hero *model.Hero, offlineDuration time.Duration, d storage.OfflineDigestRow) *offlineReport {
+	empty := d.MonstersKilled == 0 && d.XPGained == 0 && d.GoldGained == 0 && d.LevelsGained == 0 &&
+		d.Deaths == 0 && d.Revives == 0 && len(d.Loot) == 0
+	if empty {
 		if hero.State == model.StateDead {
 			return &offlineReport{
 				OfflineSeconds: int(offlineDuration.Seconds()),
-				HPBefore:       0,
+				HPBefore:       hero.HP,
 				Message:        "Your hero remains dead. Revive to continue progression.",
-				Log:            []string{},
+				Loot:           []model.LootDrop{},
 			}
 		}
 		return nil
@@ -726,41 +715,28 @@ func (h *GameHandler) buildOfflineReport(ctx context.Context, hero *model.Hero,
 
 	report := &offlineReport{
 		OfflineSeconds: int(offlineDuration.Seconds()),
+		MonstersKilled: d.MonstersKilled,
+		XPGained:       d.XPGained,
+		GoldGained:     d.GoldGained,
+		LevelsGained:   d.LevelsGained,
+		Deaths:         d.Deaths,
+		Revives:        d.Revives,
+		Loot:           d.Loot,
 		HPBefore:       hero.HP,
-		Log:            make([]string, 0, len(entries)),
-	}
-
-	for _, entry := range entries {
-		report.Log = append(report.Log, entry.Message)
-
-		// Parse structured log messages to populate summary counters.
-		// Messages written by the offline simulator follow known patterns.
-		if matched, _ := parseDefeatedLog(entry.Message); matched {
-			report.MonstersKilled++
-		}
-		if xp, gold, ok := parseGainsLog(entry.Message); ok {
-			report.XPGained += xp
-			report.GoldGained += gold
-		}
-		if isLevelUpLog(entry.Message) {
-			report.LevelsGained++
-		}
-		if isDeathLog(entry.Message) {
-			// Death was recorded
-		}
-		if isPotionLog(entry.Message) {
-			report.PotionsUsed++
 	}
+	if report.Loot == nil {
+		report.Loot = []model.LootDrop{}
 	}
 
 	if hero.State == model.StateDead {
 		report.Message = "Your hero died while offline. Revive to continue progression."
-	} else if report.MonstersKilled > 0 {
+	} else if d.MonstersKilled > 0 || d.XPGained > 0 || d.GoldGained > 0 {
 		report.Message = "Your hero fought while you were away!"
+	} else if d.Deaths > 0 || d.Revives > 0 {
+		report.Message = "Your hero had a rough time while you were away!"
 	} else {
 		report.Message = "Your hero rested while you were away."
 	}
-
 	return report
 }
 
@@ -786,7 +762,8 @@ func (h *GameHandler) catchUpOfflineGap(ctx context.Context, hero *model.Hero) b
 		rg = h.engine.RoadGraph()
 	}
 	sim := game.NewOfflineSimulator(h.store, h.logStore, h.questStore, rg, h.logger, nil, nil).
-		WithRewardStores(h.gearStore, h.achievementStore, h.taskStore)
+		WithRewardStores(h.gearStore, h.achievementStore, h.taskStore).
+		WithDigestStore(h.digestStore)
 	if h.engine != nil {
 		sim.WithCombatTickRate(h.engine.TickRate())
 	}
@@ -798,52 +775,6 @@ func (h *GameHandler) catchUpOfflineGap(ctx context.Context, hero *model.Hero) b
 	return hero.UpdatedAt.After(before)
 }
 
-// parseDefeatedLog checks if a message matches "Defeated X, gained ..." pattern.
-func parseDefeatedLog(msg string) (bool, string) {
-	if len(msg) > 9 && msg[:9] == "Defeated " {
-		return true, msg[9:]
-	}
-	return false, ""
-}
-
-// parseGainsLog parses "Defeated X, gained N XP and M gold" to extract XP and gold.
-func parseGainsLog(msg string) (xp int64, gold int64, ok bool) {
-	// Pattern: "Defeated ..., gained %d XP and %d gold"
-	// Find ", gained " as the separator since enemy names may contain spaces.
-	const sep = ", gained "
-	idx := -1
-	for i := 0; i <= len(msg)-len(sep); i++ {
-		if msg[i:i+len(sep)] == sep {
-			idx = i
-			break
-		}
-	}
-	if idx < 0 {
-		return 0, 0, false
-	}
-	tail := msg[idx+len(sep):]
-	n, _ := fmt.Sscanf(tail, "%d XP and %d gold", &xp, &gold)
-	if n >= 2 {
-		return xp, gold, true
-	}
-	return 0, 0, false
-}
-
-// isLevelUpLog checks if a message is a level-up log.
-func isLevelUpLog(msg string) bool {
-	return len(msg) > 12 && msg[:12] == "Leveled up t"
-}
-
-// isDeathLog checks if a message is a death log.
-func isDeathLog(msg string) bool {
-	return len(msg) > 14 && msg[:14] == "Died fighting "
-}
-
-// isPotionLog checks if a message is a potion usage log.
-func isPotionLog(msg string) bool {
-	return len(msg) > 20 && msg[:20] == "Used healing potion,"
-}
-
 // InitHero returns the hero for the given Telegram user, creating one with defaults if needed.
 // Also simulates offline progress based on time since last update.
 // GET /api/v1/hero/init
@@ -905,9 +836,20 @@ func (h *GameHandler) InitHero(w http.ResponseWriter, r *http.Request) {
 		catchUpPerformed = h.catchUpOfflineGap(r.Context(), hero)
 	}
 
-	// Build offline report from real adventure log entries (written by the
-	// offline simulator and/or the catch-up above).
-	report := h.buildOfflineReport(r.Context(), hero, offlineDuration)
+	// Take persisted offline digest (accumulated after WS disconnect + grace) and clear markers.
+	digestRow := storage.OfflineDigestRow{Loot: []model.LootDrop{}}
+	if h.digestStore != nil {
+		row, err := h.digestStore.TakeDelete(r.Context(), hero.ID)
+		if err != nil {
+			h.logger.Error("failed to take offline digest", "hero_id", hero.ID, "error", err)
+		} else {
+			digestRow = row
+		}
+	}
+	if err := h.store.ClearWsDisconnectedAt(r.Context(), hero.ID); err != nil {
+		h.logger.Warn("failed to clear ws_disconnected_at", "hero_id", hero.ID, "error", err)
+	}
+	report := h.buildOfflineReportFromDigest(hero, offlineDuration, digestRow)
 
 	if catchUpPerformed {
 		if err := h.store.Save(r.Context(), hero); err != nil {

backend/internal/handler/game_test.go

@@ -2,72 +2,48 @@ package handler
 
 import (
 	"testing"
-)
-
-func TestParseDefeatedLog(t *testing.T) {
-	tests := []struct {
-		msg     string
-		matched bool
-	}{
-		{"Defeated Forest Wolf, gained 1 XP and 5 gold", true},
-		{"Encountered Forest Wolf", false},
-		{"Died fighting Forest Wolf", false},
-		{"Defeated a Forest Wolf", true},
-	}
-
-	for _, tt := range tests {
-		matched, _ := parseDefeatedLog(tt.msg)
-		if matched != tt.matched {
-			t.Errorf("parseDefeatedLog(%q) = %v, want %v", tt.msg, matched, tt.matched)
-		}
-	}
-}
+	"time"
 
-func TestParseGainsLog(t *testing.T) {
-	tests := []struct {
-		msg      string
-		wantXP   int64
-		wantGold int64
-		wantOK   bool
-	}{
-		{"Defeated Forest Wolf, gained 1 XP and 5 gold", 1, 5, true},
-		{"Defeated Skeleton King, gained 3 XP and 10 gold", 3, 10, true},
-		{"Encountered Forest Wolf", 0, 0, false},
-		{"Died fighting Forest Wolf", 0, 0, false},
-	}
+	"github.com/denisovdennis/autohero/internal/model"
+	"github.com/denisovdennis/autohero/internal/storage"
+)
 
-	for _, tt := range tests {
-		xp, gold, ok := parseGainsLog(tt.msg)
-		if ok != tt.wantOK || xp != tt.wantXP || gold != tt.wantGold {
-			t.Errorf("parseGainsLog(%q) = (%d, %d, %v), want (%d, %d, %v)",
-				tt.msg, xp, gold, ok, tt.wantXP, tt.wantGold, tt.wantOK)
+func TestBuildOfflineReportFromDigest_Fought(t *testing.T) {
+	h := &GameHandler{}
+	hero := &model.Hero{State: model.StateWalking, HP: 100}
+	d := storage.OfflineDigestRow{
+		MonstersKilled: 2,
+		XPGained:       10,
+		GoldGained:     5,
+		Loot:           []model.LootDrop{},
 	}
+	r := h.buildOfflineReportFromDigest(hero, time.Minute, d)
+	if r == nil {
+		t.Fatal("expected report")
 	}
-}
-
-func TestIsLevelUpLog(t *testing.T) {
-	if !isLevelUpLog("Leveled up to 5!") {
-		t.Error("expected true for level-up log")
+	if r.MonstersKilled != 2 || r.XPGained != 10 || r.GoldGained != 5 {
+		t.Fatalf("unexpected counters: %+v", r)
 	}
-	if isLevelUpLog("Defeated a wolf") {
-		t.Error("expected false for non-level-up log")
+	if r.Message == "" {
+		t.Fatal("expected message")
 	}
 }
 
-func TestIsDeathLog(t *testing.T) {
-	if !isDeathLog("Died fighting Forest Wolf") {
-		t.Error("expected true for death log")
-	}
-	if isDeathLog("Defeated Forest Wolf") {
-		t.Error("expected false for non-death log")
+func TestBuildOfflineReportFromDigest_EmptyAlive(t *testing.T) {
+	h := &GameHandler{}
+	hero := &model.Hero{State: model.StateWalking, HP: 100}
+	d := storage.OfflineDigestRow{Loot: []model.LootDrop{}}
+	if r := h.buildOfflineReportFromDigest(hero, time.Minute, d); r != nil {
+		t.Fatalf("expected nil, got %+v", r)
 	}
 }
 
-func TestIsPotionLog(t *testing.T) {
-	if !isPotionLog("Used healing potion, restored 30 HP") {
-		t.Error("expected true for potion log")
-	}
-	if isPotionLog("Defeated Forest Wolf") {
-		t.Error("expected false for non-potion log")
+func TestBuildOfflineReportFromDigest_DeadNoDigest(t *testing.T) {
+	h := &GameHandler{}
+	hero := &model.Hero{State: model.StateDead, HP: 0}
+	d := storage.OfflineDigestRow{Loot: []model.LootDrop{}}
+	r := h.buildOfflineReportFromDigest(hero, time.Minute, d)
+	if r == nil {
+		t.Fatal("expected death message report")
 	}
 }

backend/internal/model/hero.go

@@ -26,8 +26,6 @@ type Hero struct {
 	Agility      int          `json:"agility"`
 	Luck         int          `json:"luck"`
 	State        GameState    `json:"state"`
-	WeaponID     *int64       `json:"weaponId,omitempty"`  // Deprecated: kept for DB backward compat
-	ArmorID      *int64       `json:"armorId,omitempty"`   // Deprecated: kept for DB backward compat
 	Gear         map[EquipmentSlot]*GearItem `json:"gear"`
 	// Inventory holds unequipped gear (order matches DB slot_index). Max length: MaxInventorySlots.
 	Inventory    []*GearItem `json:"inventory,omitempty"`
@@ -73,6 +71,8 @@ type Hero struct {
 	TownPause *TownPausePersisted `json:"-"`
 
 	LastOnlineAt *time.Time `json:"lastOnlineAt,omitempty"`
+	// WsDisconnectedAt is when the last WebSocket session ended (DB only; used for offline digest grace).
+	WsDisconnectedAt *time.Time `json:"-"`
 	// ChangelogAckVersion is the internal/version.Version the player last dismissed in the UI (DB only).
 	ChangelogAckVersion string `json:"-"`
 	CreatedAt           time.Time  `json:"createdAt"`

backend/internal/router/router.go

@@ -52,6 +52,7 @@ func New(deps Deps) *chi.Mux {
 	wsH := handler.NewWSHandler(deps.Hub, heroStore, deps.Logger)
 	r.Get("/ws", wsH.HandleWS)
 	logStore := storage.NewLogStore(deps.PgPool)
+	digestStore := storage.NewOfflineDigestStore(deps.PgPool)
 	questStore := storage.NewQuestStore(deps.PgPool)
 	gearStore := storage.NewGearStore(deps.PgPool)
 	achievementStore := storage.NewAchievementStore(deps.PgPool)
@@ -143,7 +144,7 @@ func New(deps Deps) *chi.Mux {
 	r.Get("/admin-ws/hero/{heroId}", adminH.AdminHeroSnapshotWS)
 
 	// API v1 (authenticated routes).
-	gameH := handler.NewGameHandler(deps.Engine, heroStore, logStore, worldSvc, deps.Logger, deps.ServerStartedAt, questStore, gearStore, achievementStore, taskStore, deps.Hub)
+	gameH := handler.NewGameHandler(deps.Engine, heroStore, logStore, digestStore, worldSvc, deps.Logger, deps.ServerStartedAt, questStore, gearStore, achievementStore, taskStore, deps.Hub)
 	mapsH := handler.NewMapsHandler(worldSvc, deps.Logger)
 	questH := handler.NewQuestHandler(questStore, heroStore, logStore, deps.Logger)
 	npcH := handler.NewNPCHandler(questStore, heroStore, gearStore, logStore, deps.Logger, deps.Engine, deps.Hub)

backend/internal/storage/content_store.go

@@ -199,58 +199,74 @@ func normalizeEquipmentSlot(raw string) model.EquipmentSlot {
 func (s *ContentStore) LoadGearFamilies(ctx context.Context) ([]model.GearFamily, error) {
 	out := make([]model.GearFamily, 0, 128)
 
+	// One catalog row per item name: pick lowest id (template rows predate player-owned gear ids).
 	weaponRows, err := s.pool.Query(ctx, `
-		SELECT name, type, damage, speed, crit_chance, special_effect
-		FROM weapons
+		SELECT DISTINCT ON (name)
+			name, subtype, base_primary, stat_type, speed_modifier, crit_chance, agility_bonus, set_name, special_effect, form_id
+		FROM gear
+		WHERE slot = 'main_hand'
+		ORDER BY name, id
 	`)
 	if err != nil {
-		return nil, fmt.Errorf("load weapons from db: %w", err)
+		return nil, fmt.Errorf("load main_hand gear templates from db: %w", err)
 	}
 	for weaponRows.Next() {
-		var name, typ, special string
-		var damage int
+		var name, subtype, statType, setName, special, formID string
+		var basePrimary, agi int
 		var speed, crit float64
-		if err := weaponRows.Scan(&name, &typ, &damage, &speed, &crit, &special); err != nil {
+		if err := weaponRows.Scan(&name, &subtype, &basePrimary, &statType, &speed, &crit, &agi, &setName, &special, &formID); err != nil {
 			weaponRows.Close()
-			return nil, fmt.Errorf("scan weapon row: %w", err)
+			return nil, fmt.Errorf("scan main_hand gear row: %w", err)
+		}
+		if strings.TrimSpace(formID) == "" {
+			formID = "gear.form.main_hand." + subtype
 		}
 		out = append(out, model.GearFamily{
 			Slot:          model.SlotMainHand,
-			FormID:        "gear.form.main_hand." + typ,
+			FormID:        formID,
 			Name:          name,
-			Subtype:       typ,
-			BasePrimary:   damage,
-			StatType:      "attack",
+			Subtype:       subtype,
+			BasePrimary:   basePrimary,
+			StatType:      statType,
 			SpeedModifier: speed,
 			BaseCrit:      crit,
+			AgilityBonus:  agi,
+			SetName:       setName,
 			SpecialEffect: special,
 		})
 	}
 	weaponRows.Close()
 
 	armorRows, err := s.pool.Query(ctx, `
-		SELECT name, type, defense, speed_modifier, agility_bonus, set_name, special_effect
-		FROM armor
+		SELECT DISTINCT ON (name)
+			name, subtype, base_primary, stat_type, speed_modifier, crit_chance, agility_bonus, set_name, special_effect, form_id
+		FROM gear
+		WHERE slot = 'chest'
+		ORDER BY name, id
 	`)
 	if err != nil {
-		return nil, fmt.Errorf("load armor from db: %w", err)
+		return nil, fmt.Errorf("load chest gear templates from db: %w", err)
 	}
 	for armorRows.Next() {
-		var name, typ, setName, special string
-		var defense, agi int
-		var speed float64
-		if err := armorRows.Scan(&name, &typ, &defense, &speed, &agi, &setName, &special); err != nil {
+		var name, subtype, statType, setName, special, formID string
+		var basePrimary, agi int
+		var speed, crit float64
+		if err := armorRows.Scan(&name, &subtype, &basePrimary, &statType, &speed, &crit, &agi, &setName, &special, &formID); err != nil {
 			armorRows.Close()
-			return nil, fmt.Errorf("scan armor row: %w", err)
+			return nil, fmt.Errorf("scan chest gear row: %w", err)
+		}
+		if strings.TrimSpace(formID) == "" {
+			formID = "gear.form.chest." + subtype
 		}
 		out = append(out, model.GearFamily{
 			Slot:          model.SlotChest,
-			FormID:        "gear.form.chest." + typ,
+			FormID:        formID,
 			Name:          name,
-			Subtype:       typ,
-			BasePrimary:   defense,
-			StatType:      "defense",
+			Subtype:       subtype,
+			BasePrimary:   basePrimary,
+			StatType:      statType,
 			SpeedModifier: speed,
+			BaseCrit:      crit,
 			AgilityBonus:  agi,
 			SetName:       setName,
 			SpecialEffect: special,

backend/internal/storage/hero_store.go

@@ -24,7 +24,7 @@ const heroSelectQuery = `
 		h.id, h.telegram_id, h.name,
 		h.hp, h.max_hp, h.attack, h.defense, h.speed,
 		h.strength, h.constitution, h.agility, h.luck,
-		h.state, h.weapon_id, h.armor_id,
+		h.state,
 		h.gold, h.xp, h.level,
 		h.revive_count, h.subscription_active, h.subscription_expires_at,
 		h.buff_free_charges_remaining, h.buff_quota_period_end, h.buff_charges,
@@ -32,6 +32,7 @@ const heroSelectQuery = `
 		h.total_kills, h.elite_kills, h.total_deaths, h.kills_since_death, h.legendary_drops,
 		h.current_town_id, h.destination_town_id, h.move_state, h.town_pause,
 		h.last_online_at, h.changelog_ack_version,
+		h.ws_disconnected_at,
 		h.created_at, h.updated_at
 	FROM heroes h
 `
@@ -71,7 +72,7 @@ func (s *HeroStore) GearStore() *GearStore {
 	return s.gearStore
 }
 
-// GetByTelegramID loads a hero by Telegram user ID, including weapon and armor via LEFT JOIN.
+// GetByTelegramID loads a hero by Telegram user ID.
 // Returns (nil, nil) if no hero is found.
 func (s *HeroStore) GetByTelegramID(ctx context.Context, telegramID int64) (*model.Hero, error) {
 	query := heroSelectQuery + ` WHERE h.telegram_id = $1`
@@ -236,7 +237,7 @@ func (s *HeroStore) DeleteByID(ctx context.Context, id int64) error {
 	return nil
 }
 
-// GetByID loads a hero by its primary key, including weapon and armor.
+// GetByID loads a hero by its primary key.
 // Returns (nil, nil) if not found.
 func (s *HeroStore) GetByID(ctx context.Context, id int64) (*model.Hero, error) {
 	query := heroSelectQuery + ` WHERE h.id = $1`
@@ -259,14 +260,9 @@ func (s *HeroStore) GetByID(ctx context.Context, id int64) (*model.Hero, error)
 }
 
 // insertNewHeroRow inserts a hero row and sets hero.ID. Does not create gear.
-// Default weapon_id=1 and armor_id=1 satisfy FK to legacy weapons/armor tables.
 func (s *HeroStore) insertNewHeroRow(ctx context.Context, hero *model.Hero) error {
 	now := time.Now()
 
-	var weaponID int64 = 1
-	var armorID int64 = 1
-	hero.WeaponID = &weaponID
-	hero.ArmorID = &armorID
 	hero.CreatedAt = now
 	hero.UpdatedAt = now
 
@@ -281,7 +277,7 @@ func (s *HeroStore) insertNewHeroRow(ctx context.Context, hero *model.Hero) erro
 			telegram_id, name,
 			hp, max_hp, attack, defense, speed,
 			strength, constitution, agility, luck,
-			state, weapon_id, armor_id,
+			state,
 			gold, xp, level,
 			revive_count, subscription_active, subscription_expires_at,
 			buff_free_charges_remaining, buff_quota_period_end, buff_charges,
@@ -294,15 +290,15 @@ func (s *HeroStore) insertNewHeroRow(ctx context.Context, hero *model.Hero) erro
 			$1, $2,
 			$3, $4, $5, $6, $7,
 			$8, $9, $10, $11,
-			$12, $13, $14,
-			$15, $16, $17,
-			$18, $19, $20,
-			$21, $22, $23,
-			$24, $25, $26,
-			$27, $28, $29, $30, $31,
-			$32,
-			$33, $34,
-			$35, $36, $37
+			$12,
+			$13, $14, $15,
+			$16, $17, $18,
+			$19, $20, $21,
+			$22, $23, $24,
+			$25, $26, $27, $28, $29,
+			$30,
+			$31, $32,
+			$33, $34, $35
 		) RETURNING id
 	`
 
@@ -310,7 +306,7 @@ func (s *HeroStore) insertNewHeroRow(ctx context.Context, hero *model.Hero) erro
 		hero.TelegramID, hero.Name,
 		hero.HP, hero.MaxHP, hero.Attack, hero.Defense, hero.Speed,
 		hero.Strength, hero.Constitution, hero.Agility, hero.Luck,
-		string(hero.State), hero.WeaponID, hero.ArmorID,
+		string(hero.State),
 		hero.Gold, hero.XP, hero.Level,
 		hero.ReviveCount, hero.SubscriptionActive, hero.SubscriptionExpiresAt,
 		hero.BuffFreeChargesRemaining, hero.BuffQuotaPeriodEnd, buffChargesJSON,
@@ -565,20 +561,20 @@ func (s *HeroStore) Save(ctx context.Context, hero *model.Hero) error {
 			hp = $1, max_hp = $2,
 			attack = $3, defense = $4, speed = $5,
 			strength = $6, constitution = $7, agility = $8, luck = $9,
-			state = $10, weapon_id = $11, armor_id = $12,
-			gold = $13, xp = $14, level = $15,
-			revive_count = $16, subscription_active = $17, subscription_expires_at = $18,
-			buff_free_charges_remaining = $19, buff_quota_period_end = $20, buff_charges = $21,
-			position_x = $22, position_y = $23, potions = $24,
-			total_kills = $25, elite_kills = $26, total_deaths = $27,
-			kills_since_death = $28, legendary_drops = $29,
-			last_online_at = $30,
-			updated_at = $31,
-			destination_town_id = $32,
-			current_town_id = $33,
-			move_state = $34,
-			town_pause = $35
-		WHERE id = $36
+			state = $10,
+			gold = $11, xp = $12, level = $13,
+			revive_count = $14, subscription_active = $15, subscription_expires_at = $16,
+			buff_free_charges_remaining = $17, buff_quota_period_end = $18, buff_charges = $19,
+			position_x = $20, position_y = $21, potions = $22,
+			total_kills = $23, elite_kills = $24, total_deaths = $25,
+			kills_since_death = $26, legendary_drops = $27,
+			last_online_at = $28,
+			updated_at = $29,
+			destination_town_id = $30,
+			current_town_id = $31,
+			move_state = $32,
+			town_pause = $33
+		WHERE id = $34
 	`
 
 	townPauseJSON := marshalTownPause(hero.TownPause)
@@ -586,7 +582,7 @@ func (s *HeroStore) Save(ctx context.Context, hero *model.Hero) error {
 		hero.HP, hero.MaxHP,
 		hero.Attack, hero.Defense, hero.Speed,
 		hero.Strength, hero.Constitution, hero.Agility, hero.Luck,
-		string(hero.State), hero.WeaponID, hero.ArmorID,
+		string(hero.State),
 		hero.Gold, hero.XP, hero.Level,
 		hero.ReviveCount, hero.SubscriptionActive, hero.SubscriptionExpiresAt,
 		hero.BuffFreeChargesRemaining, hero.BuffQuotaPeriodEnd, buffChargesJSON,
@@ -647,6 +643,24 @@ func (s *HeroStore) SavePosition(ctx context.Context, heroID int64, x, y float64
 	return nil
 }
 
+// SetWsDisconnectedAt records when the player's last WebSocket session ended.
+func (s *HeroStore) SetWsDisconnectedAt(ctx context.Context, heroID int64, t time.Time) error {
+	_, err := s.pool.Exec(ctx, `UPDATE heroes SET ws_disconnected_at = $1, updated_at = now() WHERE id = $2`, t, heroID)
+	if err != nil {
+		return fmt.Errorf("set ws_disconnected_at: %w", err)
+	}
+	return nil
+}
+
+// ClearWsDisconnectedAt clears the offline marker after the client has synced (e.g. hero/init).
+func (s *HeroStore) ClearWsDisconnectedAt(ctx context.Context, heroID int64) error {
+	_, err := s.pool.Exec(ctx, `UPDATE heroes SET ws_disconnected_at = NULL, updated_at = now() WHERE id = $1`, heroID)
+	if err != nil {
+		return fmt.Errorf("clear ws_disconnected_at: %w", err)
+	}
+	return nil
+}
+
 // ListOfflineHeroes returns heroes that need catch-up: walking heroes stale on the map,
 // or heroes resting / in town whose DB row has not been updated recently (offline town timers).
 // Heroes with an active WebSocket session are filtered out by the offline simulator (skipIfLive).
@@ -711,7 +725,7 @@ func scanHeroFromRows(rows pgx.Rows) (*model.Hero, error) {
 		&h.ID, &h.TelegramID, &h.Name,
 		&h.HP, &h.MaxHP, &h.Attack, &h.Defense, &h.Speed,
 		&h.Strength, &h.Constitution, &h.Agility, &h.Luck,
-		&state, &h.WeaponID, &h.ArmorID,
+		&state,
 		&h.Gold, &h.XP, &h.Level,
 		&h.ReviveCount, &h.SubscriptionActive, &h.SubscriptionExpiresAt,
 		&h.BuffFreeChargesRemaining, &h.BuffQuotaPeriodEnd, &buffChargesRaw,
@@ -719,6 +733,7 @@ func scanHeroFromRows(rows pgx.Rows) (*model.Hero, error) {
 		&h.TotalKills, &h.EliteKills, &h.TotalDeaths, &h.KillsSinceDeath, &h.LegendaryDrops,
 		&h.CurrentTownID, &h.DestinationTownID, &h.MoveState, &townPauseRaw,
 		&h.LastOnlineAt, &h.ChangelogAckVersion,
+		&h.WsDisconnectedAt,
 		&h.CreatedAt, &h.UpdatedAt,
 	)
 	if err != nil {
@@ -745,7 +760,7 @@ func scanHeroRow(row pgx.Row) (*model.Hero, error) {
 		&h.ID, &h.TelegramID, &h.Name,
 		&h.HP, &h.MaxHP, &h.Attack, &h.Defense, &h.Speed,
 		&h.Strength, &h.Constitution, &h.Agility, &h.Luck,
-		&state, &h.WeaponID, &h.ArmorID,
+		&state,
 		&h.Gold, &h.XP, &h.Level,
 		&h.ReviveCount, &h.SubscriptionActive, &h.SubscriptionExpiresAt,
 		&h.BuffFreeChargesRemaining, &h.BuffQuotaPeriodEnd, &buffChargesRaw,
@@ -753,6 +768,7 @@ func scanHeroRow(row pgx.Row) (*model.Hero, error) {
 		&h.TotalKills, &h.EliteKills, &h.TotalDeaths, &h.KillsSinceDeath, &h.LegendaryDrops,
 		&h.CurrentTownID, &h.DestinationTownID, &h.MoveState, &townPauseRaw,
 		&h.LastOnlineAt, &h.ChangelogAckVersion,
+		&h.WsDisconnectedAt,
 		&h.CreatedAt, &h.UpdatedAt,
 	)
 	if err != nil {

frontend/src/App.tsx

@@ -32,6 +32,7 @@ import {
   requestRevive,
   defaultNpcShopCosts,
   npcShopCostsFromInit,
+  offlineReportHasActivity,
 } from './network/api';
 import type { HeroResponse, Achievement, ChangelogPayload } from './network/api';
 import type { AdventureLogEntry, Town, HeroQuest, NPC, TownData, EquipmentItem, BuildingData } from './game/types';
@@ -179,6 +180,7 @@ function mapEquipment(
         ilvl: item.ilvl ?? 1,
         primaryStat: item.primaryStat ?? 0,
         statType: item.statType ?? 'mixed',
+        subtype: item.subtype,
       };
     }
   }
@@ -250,14 +252,14 @@ function heroResponseToState(res: HeroResponse): HeroState {
     attackSpeed: res.attackSpeed ?? res.speed,
     damage: res.attackPower ?? res.attack,
     defense: res.defensePower ?? res.defense,
-    weaponType: (res.weapon?.type ?? 'sword') as HeroState['weaponType'],
-    weaponName: res.weapon?.name ?? '',
-    weaponRarity: (res.weapon?.rarity ?? 'common') as Rarity,
-    weaponIlvl: res.weapon?.ilvl,
-    armorType: (res.armor?.type ?? 'medium') as HeroState['armorType'],
-    armorName: res.armor?.name ?? '',
-    armorRarity: (res.armor?.rarity ?? 'common') as Rarity,
-    armorIlvl: res.armor?.ilvl,
+    weaponType: (res.gear?.main_hand?.subtype ?? res.weapon?.type ?? 'sword') as HeroState['weaponType'],
+    weaponName: res.gear?.main_hand?.name ?? res.weapon?.name ?? '',
+    weaponRarity: (res.gear?.main_hand?.rarity ?? res.weapon?.rarity ?? 'common') as Rarity,
+    weaponIlvl: res.gear?.main_hand?.ilvl ?? res.weapon?.ilvl,
+    armorType: (res.gear?.chest?.subtype ?? res.armor?.type ?? 'medium') as HeroState['armorType'],
+    armorName: res.gear?.chest?.name ?? res.armor?.name ?? '',
+    armorRarity: (res.gear?.chest?.rarity ?? res.armor?.rarity ?? 'common') as Rarity,
+    armorIlvl: res.gear?.chest?.ilvl ?? res.armor?.ilvl,
     activeBuffs: mapHeroBuffsFromServer(res.buffs, now),
     debuffs: mapHeroDebuffsFromServer(res.debuffs, now),
     level: res.level,
@@ -590,9 +592,11 @@ export function App() {
         engine.setHeroName(initRes.hero.name);
         console.info('[App] Loaded hero from server, id=', initRes.hero.id);
 
-        if (initRes.offlineReport && initRes.offlineReport.monstersKilled > 0) {
+        if (initRes.offlineReport && offlineReportHasActivity(initRes.offlineReport)) {
           const r = initRes.offlineReport;
-          console.info(`[Offline] ${r.message} Killed ${r.monstersKilled} monsters, +${r.xpGained} XP, +${r.goldGained} gold, +${r.levelsGained} levels`);
+          console.info(
+            `[Offline] ${r.message ?? ''} Killed ${r.monstersKilled} monsters, +${r.xpGained} XP, +${r.goldGained} gold, +${r.levelsGained} levels, deaths ${r.deaths ?? 0}, revives ${r.revives ?? 0}`,
+          );
           setOfflineReport(r);
         }
 
@@ -1453,6 +1457,10 @@ export function App() {
           xpGained={offlineReport.xpGained}
           goldGained={offlineReport.goldGained}
           levelsGained={offlineReport.levelsGained}
+          deaths={offlineReport.deaths}
+          revives={offlineReport.revives}
+          loot={offlineReport.loot}
+          message={offlineReport.message}
           onDismiss={() => setOfflineReport(null)}
         />
       )}

frontend/src/game/engine.ts

@@ -444,6 +444,10 @@ export class GameEngine {
     enemyHp: number,
     outcome?: 'hit' | 'dodge' | 'block' | 'stun',
   ): void {
+    void source;
+    void damage;
+    void isCrit;
+    void outcome;
     if (this._gameState.hero) {
       this._gameState.hero.hp = heroHp;
     }
@@ -459,6 +463,7 @@ export class GameEngine {
    * Updates enemy HP.
    */
   applyEnemyRegen(amount: number, enemyHp: number): void {
+    void amount;
     if (!this._gameState.enemy) return;
     this._gameState.enemy.hp = enemyHp;
     this._notifyStateChange();

frontend/src/game/types.ts

@@ -342,6 +342,8 @@ export interface EquipmentItem {
   ilvl: number;
   primaryStat: number;
   statType: string; // 'attack' | 'defense' | 'speed' | 'mixed'
+  /** Server GearItem subtype (weapon class, armor weight, …) */
+  subtype?: string;
 }
 
 /** Canonical equipment slot keys from spec §6.3 */

frontend/src/i18n/en.ts

@@ -149,6 +149,9 @@ export const en = {
   gainedXP: '+{xp} XP',
   gainedGold: '+{gold} gold',
   gainedLevels: 'Gained {levels} level(s)!',
+  offlineDeaths: 'Deaths: {count}',
+  offlineRevives: 'Auto-revives: {count}',
+  offlineLootFound: 'Loot:',
   tapToDismiss: 'Tap anywhere to dismiss',
 
   // Toasts

frontend/src/i18n/ru.ts

@@ -152,6 +152,9 @@ export const ru: Translations = {
   gainedXP: '+{xp} \u041e\u041f',
   gainedGold: '+{gold} \u0437\u043e\u043b\u043e\u0442\u0430',
   gainedLevels: '\u041f\u043e\u043b\u0443\u0447\u0435\u043d\u043e \u0443\u0440\u043e\u0432\u043d\u0435\u0439: {levels}!',
+  offlineDeaths: '\u0421\u043c\u0435\u0440\u0442\u0435\u0439: {count}',
+  offlineRevives: '\u0410\u0432\u0442\u043e-\u0432\u043e\u0441\u043a\u0440\u0435\u0448\u0435\u043d\u0438\u0439: {count}',
+  offlineLootFound: '\u0414\u043e\u0431\u044b\u0447\u0430:',
   tapToDismiss: '\u041d\u0430\u0436\u043c\u0438\u0442\u0435 \u0434\u043b\u044f \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0435\u043d\u0438\u044f',
 
   // Toasts

frontend/src/network/api.ts

@@ -109,10 +109,11 @@ export interface HeroResponse {
   state: string;
   restKind?: string;
   excursionPhase?: string;
-  weaponId: number;
-  armorId: number;
-  weapon: WeaponResponse | null;
-  armor: ArmorResponse | null;
+  /** Removed from server; gear.main_hand / legacy weapon only */
+  weaponId?: number;
+  armorId?: number;
+  weapon?: WeaponResponse | null;
+  armor?: ArmorResponse | null;
   gold: number;
   xp: number;
   xpToNext?: number;
@@ -140,6 +141,8 @@ export interface HeroResponse {
     ilvl?: number;
     primaryStat?: number;
     statType?: string;
+    /** Weapon/armor class from server GearItem (e.g. sword, light) */
+    subtype?: string;
   }>;
   /** Same slot data as `equipment`; WebSocket `hero_state` from Go uses `gear` */
   gear?: HeroResponse['equipment'];
@@ -173,13 +176,47 @@ export async function getHero(telegramId?: number): Promise<HeroResponse> {
   return apiGet<HeroResponse>(`/hero${query}`);
 }
 
+/** Loot lines from offline digest (matches server model.LootDrop JSON). */
+export interface OfflineLootLine {
+  itemType: string;
+  itemId?: number;
+  itemName?: string;
+  rarity: string;
+  goldAmount?: number;
+}
+
 export interface OfflineReport {
   offlineSeconds: number;
   monstersKilled: number;
   xpGained: number;
   goldGained: number;
   levelsGained: number;
-  message: string;
+  deaths?: number;
+  revives?: number;
+  loot?: OfflineLootLine[];
+  message?: string;
+}
+
+/** True when init should show the offline summary overlay (server sends non-null only when meaningful). */
+export function offlineReportHasActivity(r: OfflineReport): boolean {
+  return (
+    r.monstersKilled > 0 ||
+    r.xpGained > 0 ||
+    r.goldGained > 0 ||
+    r.levelsGained > 0 ||
+    (r.deaths ?? 0) > 0 ||
+    (r.revives ?? 0) > 0 ||
+    (r.loot?.length ?? 0) > 0 ||
+    Boolean(r.message?.trim())
+  );
+}
+
+export function formatOfflineLootLine(line: OfflineLootLine): string {
+  if (line.itemType === 'gold' || (line.goldAmount ?? 0) > 0) {
+    return `+${line.goldAmount ?? 0} gold`;
+  }
+  const name = line.itemName?.trim() || line.itemType;
+  return `${name} (${line.rarity})`;
 }
 
 /** Curated release notes for the current server version (see backend changelog.json). */

frontend/src/ui/OfflineReport.tsx

@@ -1,11 +1,16 @@
 import { useEffect, useState, type CSSProperties } from 'react';
 import { useT, t } from '../i18n';
+import { formatOfflineLootLine, type OfflineLootLine } from '../network/api';
 
 interface OfflineReportProps {
   monstersKilled: number;
   xpGained: number;
   goldGained: number;
   levelsGained: number;
+  deaths?: number;
+  revives?: number;
+  loot?: OfflineLootLine[];
+  message?: string;
   onDismiss: () => void;
 }
 
@@ -29,7 +34,9 @@ const cardStyle: CSSProperties = {
   border: '1px solid rgba(100, 160, 255, 0.3)',
   borderRadius: 12,
   padding: '20px 28px',
-  maxWidth: 320,
+  maxWidth: 360,
+  maxHeight: '80vh',
+  overflowY: 'auto',
   width: 'calc(100vw - 48px)',
   textAlign: 'center',
   boxShadow: '0 0 30px rgba(50, 100, 200, 0.2)',
@@ -55,11 +62,24 @@ const hintStyle: CSSProperties = {
   marginTop: 14,
 };
 
+const lootListStyle: CSSProperties = {
+  fontSize: 12,
+  color: '#c8d0e8',
+  textAlign: 'left',
+  marginTop: 8,
+  paddingLeft: 8,
+  lineHeight: 1.6,
+};
+
 export function OfflineReport({
   monstersKilled,
   xpGained,
   goldGained,
   levelsGained,
+  deaths = 0,
+  revives = 0,
+  loot = [],
+  message,
   onDismiss,
 }: OfflineReportProps) {
   const tr = useT();
@@ -92,9 +112,10 @@ export function OfflineReport({
       >
         <div style={cardStyle} onClick={(e) => e.stopPropagation()}>
           <div style={titleStyle}>{tr.whileYouWereAway}</div>
-          <div style={lineStyle}>
-            {t(tr.killedMonsters, { count: monstersKilled })}
-          </div>
+          {message ? <div style={lineStyle}>{message}</div> : null}
+          {monstersKilled > 0 ? (
+            <div style={lineStyle}>{t(tr.killedMonsters, { count: monstersKilled })}</div>
+          ) : null}
           {xpGained > 0 && (
             <div style={lineStyle}>
               {t(tr.gainedXP, { xp: xpGained })}
@@ -110,6 +131,22 @@ export function OfflineReport({
               {t(tr.gainedLevels, { levels: levelsGained })}
             </div>
           )}
+          {deaths > 0 && (
+            <div style={lineStyle}>{t(tr.offlineDeaths, { count: deaths })}</div>
+          )}
+          {revives > 0 && (
+            <div style={lineStyle}>{t(tr.offlineRevives, { count: revives })}</div>
+          )}
+          {loot.length > 0 && (
+            <>
+              <div style={{ ...lineStyle, marginTop: 10 }}>{tr.offlineLootFound}</div>
+              <div style={lootListStyle}>
+                {loot.map((line, i) => (
+                  <div key={i}>{formatOfflineLootLine(line)}</div>
+                ))}
+              </div>
+            </>
+          )}
           <div style={hintStyle}>{tr.tapToDismiss}</div>
         </div>
       </div>