Update GaCy-GO

internal/gameserver/handlers_comic_dessert.go

@@ -0,0 +1,35 @@
+package gameserver
+
+import (
+	"fmt"
+
+	"gac-hkrpg-go/internal/common"
+	pb "gac-hkrpg-go/protocol/proto"
+	"google.golang.org/protobuf/proto"
+)
+
+func init() {
+	// Current command-table names remain obfuscated. Current .54 native evidence:
+	// _OnGetDataSuccess d4dbc60 reads response+3c -> _SetUpProgress; FNIAAEAFGDE
+	// getter 1fc3dcd0 reads +3c. That path calls Progress.EIBHHOPHJCK at
+	// 16c8dab0, which writes +18; get_CurrentCycleId at 16c8d980 reads +18.
+	// HNOCFELOAFJ (+10) supplies the completed-level collection. See the
+	// comic-*-consumer/current getter disassemblies and ComicDessertCatalog.
+	rawNamed("MGCJKEEOPEC", func(s *Session, body []byte) error {
+		rsp := &pb.LPLCFFGANFC{Retcode: uint32(pb.Retcode_RET_FAIL)}
+		if err := proto.Unmarshal(body, new(pb.MGCJKEEOPEC)); err != nil {
+			return s.Send(rsp)
+		}
+		catalog, err := common.LoadComicDessertCatalog()
+		if err != nil {
+			PacketLog("COMIC_DESSERT_DATA rejected: " + err.Error())
+			return s.Send(rsp)
+		}
+		// Preview starts at the resource's first cycle. No finished levels,
+		// upgrades, currency, claimed rewards or saved completion are fabricated.
+		rsp.FNIAAEAFGDE = catalog.InitialCycle().ID
+		rsp.Retcode = 0
+		PacketLog(fmt.Sprintf("COMIC_DESSERT_DATA preview_cycle=%d cycles=%d levels=%d", rsp.FNIAAEAFGDE, len(catalog.Cycles), len(catalog.Levels)))
+		return s.Send(rsp)
+	})
+}