feat: holographic 3D hive scene and Futtertasche (Beute L3, first cut)

- 3D dependencies (three, react-three-fiber, drei, postprocessing,
  motion), exact versions, supply-chain checked; scene loaded only on
  demand on the colony page (283 kB gzip), SVG stays as fallback
- glass hologram per owner design 2026-10-16: true Liebig Zander
  shapes (grips, rebate, Wanderboden foot), cool blue edge glow,
  click any part -> it flies to the front while the rest stays as a
  faint ghost; focus shows content (feed levels, Bausperre, pockets);
  frames rise on hover and take their type look (colour + comb pattern)
- full-bleed card with frosted overlays and glass buttons
- Futtertasche (FRAME_FEEDER): new part kind occupying frame slots
  with a fill level, catalog row, validator rules in both ports,
  outline, sheets, follow-ups, settings

Co-Authored-By: Claude Opus 5.5 (1M context) <[email protected]>

ApiCore-Backend/prisma/migrations/20261018100000_hive_frame_feeder/migration.sql

@@ -0,0 +1,10 @@
+-- Beute in 3D: Futtertasche (FRAME_FEEDER, spec 2026-10-15 sections 4.1, 4.3,
+-- 5.1). A frame feeder hangs in a box in place of frames and covers
+-- `slotWidth` frame slots. The enum value cannot be used in the migration that
+-- adds it, so the catalog row comes in 20261018100100.
+
+-- AlterEnum
+ALTER TYPE "HivePartKind" ADD VALUE 'FRAME_FEEDER';
+
+-- AlterTable
+ALTER TABLE "HivePartType" ADD COLUMN     "slotWidth" INTEGER;

ApiCore-Backend/prisma/migrations/20261018100100_hive_catalog_frame_feeder/migration.sql

@@ -0,0 +1,20 @@
+-- Beute in 3D: start catalog row for the Futtertasche (owner wish 2026-10-16,
+-- spec sections 4.3 and 4.1). Fixed id like the other start data; dimensions and
+-- the 2 l capacity are assumptions the owner confirms (catalog data, editable).
+
+INSERT INTO "HivePartType" ("id", "systemId", "kind", "name", "lengthMm", "widthMm", "heightMm", "boxDepth", "frameSlots", "slotWidth", "stateSchema", "active", "updatedAt")
+VALUES (
+    'hive-part-zl10-frame-feeder',
+    'hive-system-zander-liebig-10',
+    'FRAME_FEEDER',
+    'Holz-Futtertasche Zander, doppelte Wabenbreite',
+    477,
+    70,
+    220,
+    NULL,
+    NULL,
+    2,
+    '[{"key":"syrupLiters","label":"Flüssigfutter","kind":"level","unit":"l","max":2,"step":0.25,"feedType":"SUGAR_WATER"}]'::jsonb,
+    true,
+    CURRENT_TIMESTAMP
+);

ApiCore-Backend/prisma/schema.prisma

@@ -2217,6 +2217,7 @@ model HivePartType {
   heightMm    Int
   boxDepth    HiveBoxDepth?
   frameSlots  Int? // nur BOX
+  slotWidth   Int? // nur FRAME_FEEDER: belegte Rähmchen-Plätze
   stateSchema Json // Abschnitt 4.2
   active      Boolean       @default(true)
   createdAt   DateTime      @default(now())
@@ -2269,6 +2270,7 @@ enum HivePartKind {
   ROOF
   FLOOR_INSERT
   EVAPORATOR
+  FRAME_FEEDER
 }
 
 enum HiveBoxDepth {