cardmaker

name

cardmaker

description

Generates marketplace product cards for Das Experten oral care — prompt + image rendered via Google Imagen 4 API ($0.04/image). ALWAYS trigger on: cardmaker, card maker, productcardmaker (legacy name), product card, карточка, marketplace card, listing, листинг, ozon card, amazon card, wb card, wildberries card, карточку для вб, сделай карточку, напиши карточку, карточку для озон, карточку для маркетплейса, product listing, create card, generate card, make a card, or any SKU (DE201, DE206, DE117 etc.) with marketplace context. Also trigger when a product name (SCHWARZ, SYMBIOS, DETOX, TERMO, INNOWEISS, ETALON, GROSSE, ZERO etc.; THERMO is accepted as a user typo on input and NEVER written back out) appears with marketplace, listing, or sales copy intent. Auto-loads Das Experten brand knowledge. No product data re-entry needed. Output: one image-generation prompt, executed through Google Imagen 4 (imagen-4.0-generate-001). Ozon/WB = 3x4 vertical. International = 1x1 square.

SOURCE OF TRUTH: deSIGNER/SKILLS/cardmaker — edit here first.

cardmaker — Das Experten Marketplace Card Generator

Formerly productcardmaker. Inter-skill calls via [[GATE: cardmaker]] — the legacy gate name [[GATE: productcardmaker]] resolves here too.

Generates a single, copy-paste ready ultra-photorealistic product card image prompt. No structured text output. No bullets. No JSON. One prompt block — then rendered via the OpenRouter image API (nano-pro). No imager gate, no other image platforms.

Lives inside the Das Experten system — inherits all brand defaults, clinical data, ingredient knowledge, and product identities automatically.

---

TRIGGER WORDS (fire immediately, no confirmation needed)

Any product name or SKU + marketplace context:

• "карточка", "карточку", "card", "listing", "листинг"
• Platform names: "Ozon", "Озон", "Amazon", "Shopee", "Noon", "international", "WB", "ВБ", "Wildberries", "Вайлдберриз"
• Any Das Experten SKU alone: DE201, DE206, DE117, DE131, DE310, etc.

---

STAGE 0 — MANDATORY BRAND KNOWLEDGE LOAD

Before doing anything else — before product identification, before format detection, before generating anything — read the full product-skill skill: its SKILL.md plus references/ (sku-cards, ingredients).

Read both files completely. Extract and hold in context for the requested product:

• Full ingredient list with concentrations
• All clinical numbers and study data
• Core mechanism of action
• Ideal user profiles
• Brand voice rules and prohibited phrases
• Any product-specific positioning notes

Only after full extraction — proceed to Stage 0.5.

---

---

MANUFACTURER & SELLER HARD FACTS — DO NOT HALLUCINATE

⚠️ These are fixed facts. Never infer, guess, or extrapolate. Role distinction is critical: manufacturer (printed on packaging) ≠ legal seller (receives payment).

Toothpastes — CIS / Russia / ex-USSR markets

Role	Entity
Manufacturer (on packaging)	WORLD DENTISTS ASSOCIATION AMERICA LIMITED, ROOM 1, 16/F, EMPRESS PLAZA, 17-19 CHATHAM ROAD SOUTH, TSIM SHA TSUI, KOWLOON, HONG KONG
Legal seller / supplier (receives payment)	GUANGZHOU HONGHUI DAILY TECHNOLOGY COMPANY LIMITED, Room 601, No.349-3 Baiyundadaobei, Yongping Street, Baiyun District, Guangzhou, Guangdong, China. Bank: VTB Bank (PJSC) Shanghai Branch, SWIFT: VTBRCNSH, CNAPS: 767290000018, Acc: 40807156700610005132

Toothpastes — All other countries (international)

Role	Entity
Manufacturer (on packaging)	Guangzhou MEIZHIYUAN Daily Chemical Co., Ltd., No. 1, Xingheer Road, New Village of Commerce and Trade, Taihe Town Industrial Zone, Baiyun District, Guangzhou City 510545, Guangdong Province, P.R. China
Legal seller / supplier	Das Experten International LLC (UAE)

Brushes — All markets

Role	Entity
Manufacturer (on packaging)	YANGZHOU JINXIA PLASTIC PRODUCTS AND RUBBER CO., LTD., No.1 Weiye Road, Hangji Industrial Park, Yangzhou City, China. Bank: ICBC Bank of China Yangzhou Branch, SWIFT: ICBKCNBJYZU, Acc: 1108260319914106771
Legal seller / supplier	Das Experten International LLC (UAE)

⚠️ NEVER state "российское производство", "европейское производство", or any country other than China for physical manufacturing. NEVER swap manufacturer and seller roles.

---

---

STAGE 0.5 — Product Knowledge Gate ⛔ MANDATORY

Run the Product Knowledge Gate built into product before any content generation.

→ [[GATE: product-knowledge]] INPUT: product name, article number, key ingredient + benefit, clinical stat, target condition/user, competitive advantage — all extracted from Stage 0 AWAIT: GATE_RESULT

On GATE_RESULT:

• PASS or CONDITIONAL PASS → proceed to Stage 1 using the Corrected Knowledge Block
• FAIL → output exactly one line to user: "Product data adjusted for accuracy — proceeding with verified version." Then proceed to Stage 1 using the Corrected Knowledge Block
• All on-card copy (callouts, stats, headlines, evidence bubbles) uses the Corrected Knowledge Block only — never raw extracted data

⛔ Do not proceed to Stage 1 until GATE_RESULT is received.

---

STAGE 1 — PRODUCT IDENTIFICATION

Immediately upon trigger:

1. Identify the product from name or SKU using the Das Experten product table below.
2. Pull: product name, key actives, core function, top 2 clinical numbers, ideal user.
3. If product is ambiguous or unknown — ask ONE question: "Which product — name or SKU?"
4. If product is clear — proceed to Stage 2 with zero questions.

Product Quick Reference

SKU	Product	Core Active	Top Stat	Format
DE209	TERMO 39°	Papain + Lysozyme + Dextranase — thermoactivated at exact body temperature 39°C	first enzyme toothpaste with thermoactivated feature — enzyme activity +40%	paste
DE203	GINGER FORCE	Ginger root oil 1%	P. gingivalis −65–79%	paste
DE205	COCOCANNABIS	Hemp seed oil 3%	fluoride-equivalent remineralization	paste
DE206	SYMBIOS	B. coagulans 4×10¹⁰ CFU	microbiome restoration	paste
DE210	INNOWEISS	5-enzyme cascade — each enzyme targets a different layer of biofilm and stain	first and only multilevel enzyme toothpaste with real multistep action — #1 multienzyme on European marketplaces — biofilm −52–69%	paste
DE201	SCHWARZ	Coconut-shell charcoal, RDA 79	+6 SGU whitening / 4 weeks	paste
DE202	DETOX	Cinnamon 0.8% + Clove 0.2% — most powerful natural anti-inflammatory ingredients usable without interruption — taste specially developed for western consumer	#1 most selling clove and cinnamon blend toothpaste on European marketplaces — bestseller — cytokines −87–98%	paste
DE207	BUDDY MICROBIES	GH12 peptide + Xylitol	swallow-safe, ECC prevention	paste
DE208	EVOLUTION	CPP-ACP Recaldent™ + B. coagulans	remineralization up to 75–90%	paste
DE310	INNOWEISS mouthwash	5-enzyme concentrate	plaque −37–98.6%	liquid
DE101	ETALON brush	360° PBT spiral filaments	−30% pressure, +18% stain removal	brush
DE119	GROSSE brush	Au⁺ + charcoal bristles	99.9% antibacterial	brush
DE117	ZERO brush	Compact round + spiral silk PBT	precision orthodontic	brush
DE131	3D brush	Dual-beam + 3D bristle tiers

---

STAGE 2 — FORMAT DETECTION

Detect platform from user message:

User says	Format	Aspect Ratio
Ozon / Озон / озон / ozon	Ozon Card	3×4 vertical
WB / ВБ / Wildberries / Вайлдберриз / wb	WB Card	3×4 vertical
Amazon / Shopee / Noon / international / 1x1 / international marketplace	International Card	1×1 square
Nothing specified	Default = Ozon	3×4 vertical

---

STAGE 2B — BRUSH ZOOM MODULE ⚡ AUTO-FIRES ON BRUSH PRODUCTS

Trigger: Product identified in Stage 1 is any toothbrush SKU (DE101, DE105, DE106, DE107, DE116, DE117, DE119, DE120, DE122, DE130, DE131, or any brush by name).

If product is NOT a brush — skip this stage entirely. Proceed to Stage 3.

If product IS a brush — this module locks the composition before anything else.

---

COMPOSITION LOCK — BRUSH ZOOM STANDARD

COMPOSITION RULE: Never split the card into two separate halves. Always render as one unified cinematic scene with depth-of-field layering — brush head in foreground sharp, character and atmosphere in background bokeh. No hard left/right divide.

Dual-focus composition:
- LEFT SIDE → Character (if included) or text block
- RIGHT SIDE → Extreme macro zoom of toothbrush head at 80% visual weight
- OVERALL MOOD → Set by Product Mood Table below

Hero Visual — Brush Head Zoom (mandatory for all brush cards)

• Extreme macro zoom — brush head fills 80% of the right side of the frame
• Brush head angled slightly toward the viewer — never flat/straight-on
• Bristle zone fully visible — no occlusion by hand, character, or text
• Each filament rendered in obsessive detail:
  • Micro-tapered tips visible
  • Material infusion visible (charcoal, gold-ion, silicone, etc. — per product)
  • Micro-spacing between bristle clusters visible
  • Subtle translucency at filament tips
• Micro-specular highlights on individual bristle tips catching light like fiber optics
• Shallow depth of field: bristles in razor focus, background softly bokeh-blurred

Hero product fidelity block — insert verbatim into final prompt:

Hero product(s) = exact user-uploaded photo(s). Ultra-photorealistic, agency-level, zero geometry/label/color/proportion changes. Perfect fidelity on gloss, cap reflections, material texture, label clarity. Seamless micro-shadows and ground reflections.

---

Product Mood Table — apply to overall card atmosphere

Brush	Mood	Key Visual Energy
SCHWARZ brush	Predatory, intense, raw	Dark, dramatic, cinematic
ETALON brush	Clean, precise, clinical	White/silver, minimal, scientific
GROSSE brush	Powerful, full-coverage	Bold, wide, energetic
ZERO brush	Precision, orthodontic	Tight, focused, technical
NANO MASSAGE brush	Gentle, family, soft	Warm, soft light, approachable
AKTIV brush	Ultra-soft, delicate	Pastel-adjacent, soft shadows
SENSITIV brush	Safe, enamel-care	Clean white, calm, trusted
MITTEL brush	Workhorse, stain removal	Mid-tone, confident, direct
KRAFT brush	Aggressive, heavy-duty	Dark, industrial, strong
INTENSIV brush	Dense, ultra-clean	Deep blue/white, clinical
3D brush	Dynamic, multi-angle	Motion-implied, energetic

---

3D Technological Visual — Brush-Specific Options

Select based on product technology. Insert into Central Visual block of the final prompt:

Brush	3D Visual
SCHWARZ brush	Activated carbon micro-honeycomb lattice / charcoal fiber cross-section / stain absorption particle field
GROSSE brush	Au⁺ gold-ion antibacterial particle cloud
ETALON brush	360° spiral PBT filament cross-section schematic
NANO MASSAGE brush	NanoFlex™ silicone micro-bubble + nano-silver integration visualization
ZERO brush	Orthodontic bracket clearance schematic, precision head geometry
AKTIV / SENSITIV brush	Micro-tapered DuPont Tynex® fiber cross-sections, ultra-soft tension diagrams
INTENSIV brush	7× density micro-tapered fiber cluster, cross-sectional tensile diagram
KRAFT brush	Flexi-Nacken pressure-dampening flex-neck schematic
3D brush	Dual-beam metal core + 3D bristle tier schematics, motion-implied trajectory paths
MITTEL brush	PowerTouch™ multi-zone cross-section, plaque-contact pressure zones

---

BRUSH GRIP LOCK — AUTO-FIRES when character is present

When a character is included in the brush card, insert this verbatim block into the final prompt — no shortening, no paraphrasing:

GRIP LOCK: Character holds the referenced toothbrush in exact realistic grip — thumb pad presses firmly on mid-body near head for controlled hold, index and middle fingers wrap partially around handle opposite thumb creating natural pinch, ring finger supports lower curve, pinky relaxed with light contact near base. Palm cups lower handle for stability, slight wrist flexion toward camera, natural finger curves, moderate pressure causing subtle volumetric deformation on handle walls, realistic muscle tension in thenar eminence and forearm flexors, correct joint angles — no hyperextension, gravity-consistent natural droop of wrist. Brush head fully visible beyond fingers, no occlusion of bristle zone, clear bristle detail and color visible.

Skip Grip Lock ONLY if user explicitly says: "separate", "отдельно", "product standing", "no contact", or clear equivalent.

---

Text Rules for Brush Cards

• No English words in visible card copy — abbreviations only (PBT, Au⁺, RDA, etc.)
• All copy in Russian by default unless user specifies otherwise
• Left-aligned text block
• Disclaimer always bottom right: Реклама. ООО "Дас Экспертен Евразия", ИНН 9704117379

---

After locking composition via this module — proceed to Stage 3 (Photo Check). The brush-zoom composition overrides the default OZON/International layout for the hero visual portion only. Layout zones (title, content, evidence bubble) remain per Stage 3B-VIZ.

---

STAGE 3 — PRODUCT PHOTO CHECK

If user uploaded a product photo: use it. No questions. If no photo uploaded: remove hero product render entirely. Expand central molecular/material visual to dominant size (~85–90% width). Central visual carries full product narrative.

---

STAGE 3A — CHARACTER DECISION

Ask the user exactly this:

"Do we include character(s)? Reply with a number (e.g. 1, 2, 3) or No."

If the user replies No / skips: proceed without character. If the user replies with a number — AUTO-INSERT RULE: ⚠️ NEVER ask any follow-up questions about the character (age, gender, appearance, style, etc.). ⚠️ NEVER ask user to upload photos. ⚠️ NEVER summarize, shorten, or paraphrase the CHARACTER block below. Replace [number] with the user's number and insert the full block EXACTLY as written — copy-paste only, zero modifications:

Character(s) = [number] reference close-up headshot (or half-body) shot(s) uploaded by user — exact facial features preserved: identical structure, eye shape / color / asymmetry / iris pattern / sclera tone / crease structure / interpupillary distance, nose contour / deviation, lip form with duchenne smile, eyebrow arch / thickness, hairline / parting, skin tone + all imperfections (freckles, fine lines), cheekbones, jawline, neck/shoulders. Integrate naturally into continuous ultra-photoreal scene with perfect perspective, DOF, grain, occlusion, contact shadows, no copy-paste feeling or cutout edges. Facial expression free to change, ensuring every edit fully matches and blends with the entire scene context. CHARACTER OUTFIT — Outfit and styling must always match the scene context. If the scene setting implies a specific dress code (spa, beach, sport, clinical, etc.), character clothing must reflect that environment exactly — never default to neutral everyday clothing. AI must adapt wardrobe to scene, not scene to wardrobe. Outfit must feel native — never transplanted. CHARACTER CROP — head-to-chest maximum, never full body. Crop optimized per layout: tight enough for expression, wide enough for GRIP LOCK to read naturally.

Specify natural actions explicitly (e.g. Character 1 observing/pointing at main 3D visualization, Character 2 discussing with Character 1, Character 3 holding/examining product element). Place characters interacting naturally in a logical real-life scene; allow natural interaction with main 3D visualizations (observing, picking, touching, pinching, pointing at, surrounded by molecular/tech elements). Use strong bokeh background for depth and focus when it enhances the scene.

GRIP LOCK RULE — DEFAULT ON

Whenever a character and the hero product appear in the same scene, Grip Lock fires automatically. No detection needed — if there is a character and a product, the character is holding it. This is the default.

The only exception: user explicitly uses one of these opt-out signals — "separate", "отдельно", "независимо", "product standing", "продукт стоит", "product floating separately", "product on shelf", "character not holding it" — or any clear equivalent. In that case — and only that case — skip Grip Lock.

Identify the product type present in the scene and append the matching grip block below verbatim. No summarization. No shortening.

Toothbrush only: Referenced product(s) must 100% match reference(s): exact branding / logos / colors / texts / shape / proportions / reflections / textures. Toothbrush length is exactly 17 cm. The referenced person has a Duchene smile, holding the referenced toothbrush fully visible without covering face or obstructing smile, toothbrush positioned laterally ~12–13 cm from lips. She/He holds the toothbrush in exact precision grip of the upper part of the toothbrush handle: thumb pad firmly presses top of handle ~2–3 cm from head (near neck), index finger extends straight along top for primary control, middle finger curls strongly underneath providing main support and opposition, ring finger wraps around mid-lower handle with moderate pressure, pinky relaxed/light touch near tail. Handle gripped ~4–5 cm from bristle tips, palm facing slightly upward, wrist neutral, fingers show natural flexion curves, realistic muscle tension, correct joint angles (MCP/PIP/DIP), light-moderate pressure, no hyperextension or strain, gravity-consistent droop. Tail (rounded base) fully visible beyond pinky/ring fingers.

Toothbrush + Toothpaste Tube: Referenced product(s) must 100% match reference(s): exact branding / logos / colors / texts / shape / proportions / reflections / textures. Toothbrush length is exactly 17 cm. The referenced person has a Duchene smile, holding the referenced toothbrush fully visible without covering face or obstructing smile, toothbrush positioned laterally ~12–13 cm from lips. Right hand precision grip: thumb pad and index finger press top/side near neck for control, middle finger supports underneath, ring/pinky relaxed/light contact, natural curl, light pressure, correct joints/tension/gravity, no distortion; bristles fully visible facing viewer with close detailed focus on head, bristle arrangement, paste texture, exact positioning. Left hand holds a 15.5 cm toothpaste tube in exact realistic grip matching reference: thumb pad presses firmly on mid-body near cap for controlled expulsion, index and middle fingers wrap partially around tube opposite thumb creating pinch/squeeze, ring finger supports lower curve, pinky relaxed / light contact near base. Palm cups bottom for stability, slight wrist flexion, natural finger curves, moderate pressure causing localized volumetric deformation (tube walls indent inward), realistic muscle tension in thenar eminence and forearm flexors, correct joint angles (no hyperextension), gravity-consistent droop. Tail/base fully visible beyond pinky/ring fingers, no occlusion, clear edge and color transition.

Toothpaste Tube only: Referenced product(s) must 100% match reference(s): exact branding / logos / colors / texts / shape / proportions / reflections / textures. Referenced toothpaste tube length is exactly 15 cm. The referenced person has a Duchene smile, holding the referenced 15.5 cm toothpaste tube in exact realistic grip matching reference: thumb pad presses firmly on mid-body near cap for controlled expulsion, index and middle fingers wrap partially around tube opposite thumb creating pinch/squeeze, ring finger supports lower curve, pinky relaxed / light contact near base. Palm cups bottom for stability, slight wrist flexion, natural finger curves, moderate pressure causing localized volumetric deformation (tube walls indent inward), realistic muscle tension in thenar eminence and forearm flexors, correct joint angles (no hyperextension), gravity-consistent droop. Tail/base fully visible beyond pinky/ring fingers, no occlusion, clear edge and color transition.

[WAIT for user reply before proceeding to Stage 3B]

---

STAGE 3B-VIZ — CENTRAL 3D / TECHNOLOGICAL VISUAL RULES

The central 3D visualization must always follow these integration rules regardless of which visual family is selected:

• Occupies 60–70% of background canvas behind character and product
• NOT a bubble, NOT a frame, NOT a schematic insert, NOT a floating object
• Seamless full-bleed background layer — no borders, no circles, no containers
• Depth of field creates natural bokeh fade at edges, blending organically with dark background
• Lit independently with cooler temperature to create separation from warm foreground
• Opacity and blur calibrated so visualization is clearly readable but never competes with hero product, character, or typography
• The visualization breathes freely behind the entire scene

The central 3D visual must be:

• Photorealistic, clinical or scientific in tone
• High complexity — not decorative or abstract
• Placed behind, beside, or subtly around the product and character
• ~75% width when product and/or character is present; larger when both are absent

Multiple visual families may be combined when it strengthens the narrative.

Allowed Visual Families

A. Molecular & Biochemical Structures (ONLY FOR TOOTHPASTES & LIQUIDS)

A1. Molecular Clusters & Architectures — polymeric structures, micellar envelopes, crystalline lattices.

A2. Enzymes / Peptides / Polyphenols:

• Dextranase: polysaccharide-cleaving arcs breaking down plaque biofilm matrices
• Invertase: sucrose-splitting micro-reaction chains reducing fermentable sugar load
• GOX (Glucose Oxidase): hydrogen-peroxide micro-generation nodes, antimicrobial gradient halos
• Papain: proteolytic softening pathways targeting protein debris layers
• Bromelain: protease lattices fragmenting organic deposits
• Lysozyme: peptidoglycan-disrupting vectors breaking bacterial cell-wall structures

A3. Bioactive Organic Systems — natural extracts visualized as complex interaction systems.

A4. Microbiome Lattices & Probiotic Interactions:

• Bacillus Coagulans: spore-forming probiotic spheres, microbiome-balancing nodes, pathogen-downregulation lattice
• Antimicrobial / probiotic interaction dynamics

A5. Ion-Exchange or Remineralization Schematics:

• Recaldent (CPP-ACP): casein-phosphopeptide nanocomplexes, amorphous calcium-phosphate delivery nodes, enamel-binding remineralization halos
• pH-modulating networks

B. Phytochemical & Natural Compound Structures

• Clove (Eugenol): amber phenolic rings, antimicrobial binding sites
• Cinnamon (Cinnamaldehyde): elongated aldehyde chains, anti-biofilm suppression lines
• Hemp Seed Oil: omega lipid arcs, green–gold membrane hydration halos
• Coconut Oil: micelle clusters, soft-white antimicrobial lipid spheres
• Ginger Extract (Gingerol/Shogaol): angular phenolic lattices, anti-inflammatory downregulation arcs
• Activated Charcoal (coconut-shell): ultra-porous micro-honeycomb lattice, high-surface adsorption zones

C. Material & Fiber Micro-Engineering (BRUSHES, FLOSS, INTERDENTAL)

• Filament micro-cutaways, polymer cores, anti-splay fiber architecture
• Micro-spiral or multi-zone fiber systems, cross-sectional tensile diagrams
• Charcoal-infused filament channels, wax-layer micro-coating maps
• Braided/expanded-floss expansion diagrams, precision shred-resistant tensile webs
• NanoFlex™ silicone cross-sections, nano-silver integration schematics

D. Mechanical / Kinematic Systems

• Brushing trajectory paths, interdental navigation schematics
• Pressure-response frameworks, oscillation / flex-control diagrams
• Floss tension-distribution arcs, micro-debris capture pathways, waxed glide mechanics
• Charcoal adsorption interaction paths

E. Chemical Delivery & Interaction Models

• Whitening reaction layers, enzymatic softening arcs
• Protective barrier formation, fluoride-free mineral delivery paths
• Herbal extract diffusion gradients

---

STAGE 3B — PALETTE + LANGUAGE SELECTION

After photo check, always ask exactly this — one message, two choices:

---

"Two quick choices before I generate the card:

Palette: A) Das Experten default — white/silver + turquoise/blue B) [Product-appropriate alternative 1 — name + 1-line mood] C) [Product-appropriate alternative 2 — name + 1-line mood] D) [Product-appropriate alternative 3 — name + 1-line mood]

Language: Russian / English / Vietnamese / Arabic"

---

Generate alternatives B, C, D intelligently based on product ingredients and positioning:

• Charcoal product → e.g. Deep obsidian + platinum silver + accent white
• Probiotic product → e.g. Warm ivory + sage green + copper
• Kids product → e.g. Soft coral + sky blue + clean white
• Herbal/botanical → e.g. Forest green + amber gold + warm ivory
• Enzyme whitening → e.g. Bright clinical white + electric turquoise + silver

Default if no reply within this turn: Das Experten palette + Russian.

[WAIT for selection before proceeding to Stage 4]

---

STAGE 4 — GENERATE THE PROMPT

Output: one single copy-paste image-generation prompt block. No preamble. No explanation. No headers. No bullets outside the prompt. Just the prompt — start to finish — ready to paste.

---

PROMPT ARCHITECTURE

OPENING LINE (always verbatim, adapt format only)

Ozon: Create an ultra-photorealistic agency-level 3×4 vertical marketplace product card for [PRODUCT NAME], featuring...

WB (Wildberries): Create an ultra-photorealistic agency-level 3×4 vertical marketplace product card for [PRODUCT NAME], featuring...

International: Create an ultra-photorealistic agency-level 1×1 square marketplace product card for [PRODUCT NAME], featuring...

---

HERO PRODUCT BLOCK (always verbatim when photo uploaded)

Hero product = the product photo uploaded by user — exactly ultra-photorealistic, agency-level, high-fidelity, ultra-sharp render. No redraw / re-model / substitute packshot. No label, color, proportion, or geometry changes. Only realistic lighting integration: micro-shadows + reflections. Position: center-bottom-right, dominant, slightly forward. Crisp micro-shadows, crisp edges, premium cleanliness. If handle is cropped in source image — preserve that crop exactly, do not extend or reconstruct.

No photo version: Replace with: No standalone product render. Central molecular/material visualization dominant (~85–90% width), carrying full product narrative.

---

LAYOUT ZONES

OZON 3×4:

TITLE ZONE (top, ~35% width): Clean background with lighting continuity. No overlapping molecules or callouts. Subtle ambient gradient only. Space visually prepared for product title overlay.

CENTRAL VISUAL (~75% width): [MOLECULAR/MATERIAL VISUAL — see selection rules below]. Ultra-photorealistic, 8K, clinical-biotech aesthetic. Placed behind and beside the hero product. Reinforces the product's core mechanism visually.

LEFT CONTENT ZONE (~25% width): 3–4 scientific benefit callouts. Each with ALL-CAPS title (1–3 words, bold) + 1-line description + optional stat. No flat icons — all markers must be biotech schematics, anatomical callouts, or molecular bubbles. 2–4 thin biotech pointer lines toward product and molecular zones.

EVIDENCE BUBBLE: One glowing callout bubble with top clinical stat, connected by thin medical line to the hero product or molecular zone.

INTERNATIONAL 1×1:

CENTERED HERO PRODUCT: dominant, centered, slightly angled. Clean premium background.

TOP TEXT ZONE: Product name + 1 headline benefit. Clean typography, no clutter.

BOTTOM TEXT ZONE: 2 key stats or benefits. Compact, high-contrast, clinical tone.

BACKGROUND MOLECULAR ELEMENT: Subtle, integrated, reinforces product category. Not dominant — supporting role only. 30–40% opacity fade at edges.

BADGE (optional): One circular or pill-shaped callout with top clinical stat.

---

CENTRAL VISUAL SELECTION RULES

Auto-select based on product category:

PASTES & LIQUIDS — Molecular & Biochemical:

• SYMBIOS → B. coagulans spore spheres, microbiome-balancing probiotic lattice, pathogen-downregulation nodes
• INNOWEISS → 5-enzyme cascade pathways: dextranase plaque-cleaving arcs, papain proteolytic softening, GOX hydrogen-peroxide generation nodes, bromelain protease lattice, invertase sucrose-splitting chains
• SCHWARZ paste → ultra-porous coconut-shell charcoal micro-honeycomb lattice, high-surface adsorption zones
• DETOX → cinnamaldehyde anti-biofilm suppression lines + eugenol amber phenolic rings, antimicrobial binding sites
• GINGER FORCE → angular gingerol/shogaol phenolic lattices, anti-inflammatory downregulation arcs, salivary gland activation pathways
• COCOCANNABIS → omega lipid arcs (hemp), micelle clusters (coconut), green-gold membrane hydration halos
• TERMO 39° → thermal enzyme activation gradient, papain softening pathways at physiological temperature
• EVOLUTION → CPP-ACP nanocomplexes, amorphous calcium-phosphate delivery nodes, enamel-binding remineralization halos
• BUDDY MICROBIES → GH12 peptide chains selectively targeting S. mutans, xylitol interference lattice

BRUSHES — Material & Fiber Micro-Engineering:

• Spiral/micro-tapered → filament micro-cutaways, polymer cores, micro-spiral fiber architecture
• Charcoal bristles → charcoal-infused filament channels, deposition pathways
• Silicone/nano-silver → NanoFlex™ cross-section, nano-silver integration schematics
• Orthodontic → precision shred-resistant tensile webs, compact head geometry diagrams
• Multi-zone → cross-sectional tensile diagrams, multi-zone bristle tier schematics

FLOSS — Material & Mechanical:

• Expanding → hydrophilic bloom diagrams, fiber swelling under tension, debris capture zones
• Waxed → wax micro-coating translucent film maps, low-friction motion paths
• Charcoal → charcoal adsorption interaction paths, bamboo fiber cross-sections

INTERDENTALS:

• Stainless core + polymer → tensile core anatomy, interdental navigation arc, pressure-response frameworks

---

PALETTE

Default Das Experten palette: white/silver + turquoise/blue.

Product overrides (auto-apply unless user specifies):

• SCHWARZ (paste or brush) → deep obsidian + platinum silver + accent white
• DETOX → deep forest green + amber gold + warm ivory
• GINGER FORCE → warm terracotta + deep amber + cream white
• COCOCANNABIS → sage green + hemp gold + soft white
• SYMBIOS → clinical white + soft cobalt + warm silver
• EVOLUTION / BUDDY → soft coral + sky blue + clean white
• INNOWEISS → bright clinical white + electric turquoise + silver

---

COPY RULES

• Default language: Russian (unless user specifies English, Vietnamese, Arabic, etc.)
• All structural/layout/technical instructions in prompt = English always
• All on-card visible text (titles, stats, callouts) = selected language
• Never include SKU numbers (DE201, DE117, etc.) in any visible card text
• Never use the word "detox" when describing SCHWARZ — use "delicate charcoal care" instead
• Text color = active palette accent +2–3 tones darker for legibility

---

CLOSING QUALITY LINE (always append verbatim)

Ultra-photorealistic, 8K, agency-level, hyper-clean, crisp edges, premium laboratory lighting, micro-shadows, zero noise, zero artifacting.

---

STAGE 5 — OUTPUT FORMAT

Deliver the prompt as one clean block of text. No markdown headers inside the prompt. No explanation before or after — just the prompt, copy-paste ready.

After delivering, output exactly one line:

Card prompt ready. Platform: [Ozon 3×4 / International 1×1]. Language: [language]. Need a different palette, platform, or language?

---

STAGE 6 — RENDER VIA GOOGLE IMAGEN 4 ⛔ SINGLE ALLOWED BACKEND

All image generation for this skill runs through the Google Imagen 4 API directly — never OpenRouter, never the imager gate, never Higgsfield.

Parameter	Value
Endpoint	POST https://generativelanguage.googleapis.com/v1beta/models/imagen-4.0-generate-001:predict?key=$GEMINI_API_KEY
Model	imagen-4.0-generate-001 — Imagen 4 Standard ($0.04/image)
Auth	?key=$GEMINI_API_KEY query param (key lives in SECRETS/gemini.md — never echo, never fabricate)
Request body	{"instances":[{"prompt":"<Stage 4 prompt>"}],"parameters":{"sampleCount":1,"aspectRatio":"3:4"}}
Aspect	Ozon/WB → "aspectRatio":"3:4" · International → "aspectRatio":"1:1"
Output	base64 image in predictions[0].bytesBase64Encoded — decode, save to outputs, present to user

Imagen 4 renders photorealistic product scenes at studio quality. For multilingual on-card text (Cyrillic, CJK, Arabic) — embed text as part of the prompt description; Imagen 4 handles native text rendering.

Fallback: if the Google API call fails, deliver the Stage 4 prompt block to the user unchanged and say it is ready for manual generation. Never substitute another engine.

---

GLOBAL RULES

Rule	Value
Brand system	Always operates inside Das Experten — all defaults inherited
Default format	Ozon 3×4 if platform not specified
Default language	Russian if not specified
Hero product	Exact uploaded photo — zero changes to geometry, label, color, proportion
No photo	Expand central visual to dominant, no standalone product render
SKU rule	Never display SKU codes as on-card text
SCHWARZ rule	Never say "detox" for SCHWARZ paste — use "delicate charcoal care"
Flat icon ban	No flat pictograms — all markers = scientific schematics or biotech bubbles
Output	One prompt block + rendered image via Google Imagen 4
Image backend	Google Imagen 4 direct — imagen-4.0-generate-001, key GEMINI_API_KEY
Tone	Clinical, premium, evidence-driven — never generic wellness language
BOTTOM RIGHT CORNER	— small clean wordmark in deep silver-blue, refined sans-serif, no quotation marks:
das experten