main

src/modules/projects/projects.controller.ts

@@ -184,4 +184,40 @@ export class ProjectsController {
     this.logger.log(`Sahne yeniden üretiliyor: ${sceneId} (proje: ${id})`);
     return this.projectsService.regenerateScene(userId, id, sceneId);
   }
+
+  /**
+   * Sahne için ID bazında görsel üret (Gemini AI).
+   * Kullanıcı custom prompt sağlarsa, önce prompt güncellenir ardından resim üretilir.
+   */
+  @Post(':id/scenes/:sceneId/generate-image')
+  @HttpCode(HttpStatus.OK)
+  @ApiOperation({ summary: 'Sahne görselini üret' })
+  @ApiResponse({ status: 200, description: 'Görsel üretildi' })
+  async generateSceneImage(
+    @Param('id', ParseUUIDPipe) id: string,
+    @Param('sceneId', ParseUUIDPipe) sceneId: string,
+    @Body() body: { customPrompt?: string },
+    @Req() req: any,
+  ) {
+    const userId = req.user?.id || req.user?.sub;
+    this.logger.log(`Sahne görseli üretiliyor: ${sceneId} (proje: ${id})`);
+    return this.projectsService.generateSceneImage(userId, id, sceneId, body?.customPrompt);
+  }
+
+  /**
+   * Sahne görselini 4K olarak yeniden boyutlandırır (Upscale)
+   */
+  @Post(':id/scenes/:sceneId/upscale-image')
+  @HttpCode(HttpStatus.OK)
+  @ApiOperation({ summary: 'Sahne görselini upscale (4K) yap' })
+  @ApiResponse({ status: 200, description: 'Görsel başarıyla upscale edildi' })
+  async upscaleSceneImage(
+    @Param('id', ParseUUIDPipe) id: string,
+    @Param('sceneId', ParseUUIDPipe) sceneId: string,
+    @Req() req: any,
+  ) {
+    const userId = req.user?.id || req.user?.sub;
+    this.logger.log(`Sahne görseli upscale ediliyor: ${sceneId} (proje: ${id})`);
+    return this.projectsService.upscaleSceneImage(userId, id, sceneId);
+  }
 }

src/modules/projects/projects.module.ts

@@ -4,9 +4,11 @@ import { ProjectsService } from './projects.service';
 import { VideoAiModule } from '../video-ai/video-ai.module';
 import { VideoQueueModule } from '../video-queue/video-queue.module';
 import { XTwitterModule } from '../x-twitter/x-twitter.module';
+import { GeminiModule } from '../gemini/gemini.module';
+import { StorageModule } from '../storage/storage.module';
 
 @Module({
-  imports: [VideoAiModule, VideoQueueModule, XTwitterModule],
+  imports: [VideoAiModule, VideoQueueModule, XTwitterModule, GeminiModule, StorageModule],
   controllers: [ProjectsController],
   providers: [ProjectsService],
   exports: [ProjectsService],

src/modules/projects/projects.service.ts

@@ -7,9 +7,14 @@ import {
 import { TransitionType } from '@prisma/client';
 import { PrismaService } from '../../database/prisma.service';
 import { VideoAiService } from '../video-ai/video-ai.service';
+import { VideoQueueModule } from '../video-queue/video-queue.module';
 import { VideoGenerationProducer } from '../video-queue/video-generation.producer';
 import { XTwitterService } from '../x-twitter/x-twitter.service';
+import { GeminiService } from '../gemini/gemini.service';
+import { StorageService } from '../storage/storage.service';
 import { CreateProjectDto, UpdateProjectDto, CreateFromTweetDto } from './dto/project.dto';
+import sharp from 'sharp';
+import * as fs from 'fs/promises';
 
 interface FindAllOptions {
   page: number;
@@ -26,6 +31,8 @@ export class ProjectsService {
     private readonly videoAiService: VideoAiService,
     private readonly videoGenerationProducer: VideoGenerationProducer,
     private readonly xTwitterService: XTwitterService,
+    private readonly geminiService: GeminiService,
+    private readonly storageService: StorageService,
   ) {}
 
   async create(userId: string, dto: CreateProjectDto) {
@@ -140,9 +147,10 @@ export class ProjectsService {
   async update(userId: string, projectId: string, dto: UpdateProjectDto) {
     const project = await this.findOne(userId, projectId);
 
-    if (project.status !== 'DRAFT') {
+    const activeStatuses = ['PENDING', 'GENERATING_MEDIA', 'RENDERING'];
+    if (activeStatuses.includes(project.status)) {
       throw new BadRequestException(
-        `Sadece DRAFT durumundaki projeler güncellenebilir. Mevcut durum: ${project.status}`,
+        `İşlem devam ederken proje güncellenemez. Mevcut durum: ${project.status}`,
       );
     }
 
@@ -175,9 +183,10 @@ export class ProjectsService {
   async generateScript(userId: string, projectId: string) {
     const project = await this.findOne(userId, projectId);
 
-    if (project.status !== 'DRAFT') {
+    const activeStatuses = ['PENDING', 'GENERATING_MEDIA', 'RENDERING'];
+    if (activeStatuses.includes(project.status)) {
       throw new BadRequestException(
-        'Senaryo sadece DRAFT durumundaki projeler için üretilebilir.',
+        `İşlem devam ederken senaryo üretilemez. Mevcut durum: ${project.status}`,
       );
     }
 
@@ -486,9 +495,10 @@ export class ProjectsService {
     // Proje sahipliğini doğrula
     const project = await this.findOne(userId, projectId);
 
-    if (project.status !== 'DRAFT' && project.status !== 'FAILED') {
+    const activeStatuses = ['PENDING', 'GENERATING_MEDIA', 'RENDERING'];
+    if (activeStatuses.includes(project.status)) {
       throw new BadRequestException(
-        `Sahneler yalnızca DRAFT veya FAILED durumunda düzenlenebilir. Mevcut: ${project.status}`,
+        `İşlem devam ederken sahneler düzenlenemez. Mevcut durum: ${project.status}`,
       );
     }
 
@@ -520,9 +530,10 @@ export class ProjectsService {
   async regenerateScene(userId: string, projectId: string, sceneId: string) {
     const project = await this.findOne(userId, projectId);
 
-    if (project.status !== 'DRAFT' && project.status !== 'FAILED') {
+    const activeStatuses = ['PENDING', 'GENERATING_MEDIA', 'RENDERING'];
+    if (activeStatuses.includes(project.status)) {
       throw new BadRequestException(
-        `Sahneler yalnızca DRAFT veya FAILED durumunda yeniden üretilebilir.`,
+        `İşlem devam ederken sahneler yeniden üretilemez. Mevcut durum: ${project.status}`,
       );
     }
 
@@ -567,4 +578,131 @@ Sadece bu tek sahneyi üret. JSON formatında:
     this.logger.log(`Sahne yeniden üretildi: ${sceneId} (proje: ${projectId})`);
     return updated;
   }
+
+  async generateSceneImage(userId: string, projectId: string, sceneId: string, customPrompt?: string) {
+    const project = await this.findOne(projectId, userId);
+    const scene = project.scenes.find((s) => s.id === sceneId);
+    if (!scene) {
+      throw new NotFoundException('Sahne bulunamadı');
+    }
+
+    if (customPrompt && customPrompt !== scene.visualPrompt) {
+      // First update the prompt
+      await this.updateScene(userId, projectId, sceneId, { visualPrompt: customPrompt });
+      scene.visualPrompt = customPrompt;
+    }
+
+    this.logger.log(`Sahne görseli üretiliyor: ${sceneId} (proje: ${projectId})`);
+
+    const aspectRatioMap: Record<string, '16:9' | '9:16' | '1:1'> = {
+      'PORTRAIT_9_16': '9:16',
+      'LANDSCAPE_16_9': '16:9',
+      'SQUARE_1_1': '1:1',
+    };
+    const mappedRatio = aspectRatioMap[project.aspectRatio] || '9:16';
+
+    // Görüntüyü üret
+    const imageResult = await this.geminiService.generateImageForScene(
+      scene.visualPrompt,
+      project.videoStyle,
+      mappedRatio,
+    );
+    
+    if (!imageResult) {
+      throw new BadRequestException('Görsel üretilemedi, servis yanıt vermedi');
+    }
+
+    // Storage'a kaydet
+    const key = this.storageService.getSceneImageKey(projectId, scene.order);
+    await this.storageService.upload(key, imageResult.buffer, imageResult.mimeType);
+    const url = this.storageService.getPublicUrl(key);
+
+    // MediaRecord oluştur veya güncelle
+    let mediaAsset = scene.mediaAssets.find(m => m.type === 'THUMBNAIL');
+    let mediaId = mediaAsset?.id;
+    if (!mediaId) {
+      const media = await this.db.mediaAsset.create({
+        data: {
+          projectId,
+          type: 'THUMBNAIL',
+          url: url,
+          fileName: `scene-${scene.order}.png`,
+          sizeBytes: imageResult.buffer.length,
+          mimeType: imageResult.mimeType,
+          sceneId: scene.id,
+        },
+      });
+      mediaId = media.id;
+    } else {
+      await this.db.mediaAsset.update({
+        where: { id: mediaId },
+        data: { url: url, sizeBytes: imageResult.buffer.length },
+      });
+    }
+
+    const updated = await this.db.scene.findUnique({
+      where: { id: sceneId },
+      include: { mediaAssets: true },
+    });
+    return updated;
+  }
+
+  async upscaleSceneImage(userId: string, projectId: string, sceneId: string) {
+    const project = await this.findOne(projectId, userId);
+    const scene = project.scenes.find((s) => s.id === sceneId);
+    if (!scene) {
+      throw new NotFoundException('Sahne bulunamadı');
+    }
+
+    const mediaAsset = scene.mediaAssets.find(m => m.type === 'THUMBNAIL');
+    let mediaId = mediaAsset?.id;
+    if (!mediaId) {
+      throw new BadRequestException('Bu sahne için upscaled edilecek görsel bulunamadı.');
+    }
+
+    const media = await this.db.mediaAsset.findUnique({ where: { id: mediaId } });
+    if (!media) throw new NotFoundException('Medya kaydı bulunamadı');
+
+    this.logger.log(`Sahne görseli upscaled ediliyor (Sharp ile simülasyon): ${sceneId}`);
+
+    const key = this.storageService.getSceneImageKey(projectId, scene.order);
+    const absPath = this.storageService.getAbsolutePath(key);
+
+    try {
+      const buffer = await fs.readFile(absPath);
+
+      // Determine dimensions based on ratio
+      let width = 3840;
+      let height = 2160;
+      if (project.aspectRatio === 'PORTRAIT_9_16') {
+        width = 2160;
+        height = 3840;
+      } else if (project.aspectRatio === 'SQUARE_1_1') {
+        width = 2160;
+        height = 2160;
+      }
+
+      // Upscale logic simulated natively locally using Sharp
+      const upscaledBuffer = await sharp(buffer)
+        .resize(width, height, { fit: 'cover', kernel: 'lanczos3' })
+        .toFormat('png')
+        .toBuffer();
+
+      // Overwrite the image
+      await this.storageService.upload(key, upscaledBuffer, 'image/png');
+
+      await this.db.mediaAsset.update({
+        where: { id: mediaId },
+        data: { sizeBytes: upscaledBuffer.length },
+      });
+
+      return await this.db.scene.findUnique({
+        where: { id: sceneId },
+        include: { mediaAssets: true },
+      });
+    } catch (error) {
+      this.logger.error(`Upscale sırasında hata: ${error.message}`);
+      throw new BadRequestException('Görsel bulunamadı veya işlenemedi.');
+    }
+  }
 }

src/modules/video-ai/video-ai.service.ts

@@ -7,6 +7,7 @@ export interface ScriptGenerationInput {
   targetDurationSeconds: number;
   language: string;
   videoStyle: string;
+  aspectRatio?: string; // PORTRAIT_9_16 | LANDSCAPE_16_9 | SQUARE_1_1
   referenceUrl?: string;
   seoKeywords?: string[];
   /** X/Twitter kaynaklı içerik — tweet verisi */
@@ -31,6 +32,73 @@ export interface GeneratedScene {
   ambientSoundPrompt?: string; // AudioGen: sahne bazlı ses efekti
 }
 
+export interface StyleDNA {
+  reference: string;
+  lighting: string;
+  lens: string;
+  color: string;
+  texture: string;
+}
+
+/** Desteklenen tüm video stilleri — frontend stil seçimi için export */
+export const VIDEO_STYLES = [
+  // === Sinematik & Film ===
+  { value: 'CINEMATIC', label: 'Sinematik', category: 'Film & Sinema', icon: '🎬' },
+  { value: 'DOCUMENTARY', label: 'Belgesel', category: 'Film & Sinema', icon: '📹' },
+  { value: 'STORYTELLING', label: 'Hikâye Anlatımı', category: 'Film & Sinema', icon: '📖' },
+  { value: 'NEWS', label: 'Haber', category: 'Film & Sinema', icon: '📰' },
+  { value: 'ARTISTIC', label: 'Sanatsal', category: 'Film & Sinema', icon: '🎨' },
+  { value: 'NOIR', label: 'Film Noir', category: 'Film & Sinema', icon: '🖤' },
+  { value: 'VLOG', label: 'Vlog (Günlük)', category: 'Film & Sinema', icon: '📱' },
+  // === Animasyon ===
+  { value: 'ANIME', label: 'Anime', category: 'Animasyon', icon: '⛩️' },
+  { value: 'ANIMATION_3D', label: '3D Animasyon (Pixar)', category: 'Animasyon', icon: '🧊' },
+  { value: 'ANIMATION_2D', label: '2D Animasyon (Klasik)', category: 'Animasyon', icon: '✏️' },
+  { value: 'STOP_MOTION', label: 'Stop Motion', category: 'Animasyon', icon: '🧸' },
+  { value: 'MOTION_COMIC', label: 'Hareketli Çizgi Roman', category: 'Animasyon', icon: '💥' },
+  { value: 'CARTOON', label: 'Karikatür / Çizgi Film', category: 'Animasyon', icon: '🎭' },
+  { value: 'CLAYMATION', label: 'Claymation (Kil Animasyon)', category: 'Animasyon', icon: '🏺' },
+  { value: 'PIXEL_ART', label: 'Pixel Art (8-bit)', category: 'Animasyon', icon: '👾' },
+  { value: 'ISOMETRIC', label: 'İzometrik Animasyon', category: 'Animasyon', icon: '🔷' },
+  // === Eğitim & Bilgi ===
+  { value: 'EDUCATIONAL', label: 'Eğitim', category: 'Eğitim & Bilgi', icon: '🎓' },
+  { value: 'INFOGRAPHIC', label: 'İnfografik', category: 'Eğitim & Bilgi', icon: '📊' },
+  { value: 'WHITEBOARD', label: 'Whiteboard Animasyon', category: 'Eğitim & Bilgi', icon: '📝' },
+  { value: 'EXPLAINER', label: 'Explainer Video', category: 'Eğitim & Bilgi', icon: '💡' },
+  { value: 'DATA_VIZ', label: 'Veri Görselleştirme', category: 'Eğitim & Bilgi', icon: '📈' },
+  // === Retro & Nostaljik ===
+  { value: 'RETRO_80S', label: 'Retro 80s Synthwave', category: 'Retro & Nostaljik', icon: '🕹️' },
+  { value: 'VINTAGE_FILM', label: 'Vintage Film (Super 8)', category: 'Retro & Nostaljik', icon: '📽️' },
+  { value: 'VHS', label: 'VHS Aesthetic', category: 'Retro & Nostaljik', icon: '📼' },
+  { value: 'POLAROID', label: 'Polaroid / Analog Fotoğraf', category: 'Retro & Nostaljik', icon: '📸' },
+  { value: 'RETRO_90S', label: 'Retro 90s Y2K', category: 'Retro & Nostaljik', icon: '💿' },
+  // === Sanat Akımları ===
+  { value: 'WATERCOLOR', label: 'Suluboya', category: 'Sanat Akımları', icon: '🎨' },
+  { value: 'OIL_PAINTING', label: 'Yağlı Boya', category: 'Sanat Akımları', icon: '🖌️' },
+  { value: 'IMPRESSIONIST', label: 'Empresyonist', category: 'Sanat Akımları', icon: '🌅' },
+  { value: 'POP_ART', label: 'Pop Art (Warhol)', category: 'Sanat Akımları', icon: '🎯' },
+  { value: 'UKIYO_E', label: 'Ukiyo-e (Japon Ahşap Baskı)', category: 'Sanat Akımları', icon: '🏯' },
+  { value: 'ART_DECO', label: 'Art Deco', category: 'Sanat Akımları', icon: '✨' },
+  { value: 'SURREAL', label: 'Sürrealist (Dalí)', category: 'Sanat Akımları', icon: '🌀' },
+  { value: 'COMIC_BOOK', label: 'Çizgi Roman (Marvel/DC)', category: 'Sanat Akımları', icon: '💬' },
+  { value: 'SKETCH', label: 'Karakalem Çizim', category: 'Sanat Akımları', icon: '✍️' },
+  // === Modern & Minimal ===
+  { value: 'MINIMALIST', label: 'Minimalist (Apple)', category: 'Modern & Minimal', icon: '⚪' },
+  { value: 'GLASSMORPHISM', label: 'Glassmorphism / Cam', category: 'Modern & Minimal', icon: '🔮' },
+  { value: 'NEON', label: 'Neon Glow', category: 'Modern & Minimal', icon: '💜' },
+  { value: 'CYBERPUNK', label: 'Cyberpunk', category: 'Modern & Minimal', icon: '🤖' },
+  { value: 'STEAMPUNK', label: 'Steampunk', category: 'Modern & Minimal', icon: '⚙️' },
+  { value: 'ABSTRACT', label: 'Soyut / Abstract', category: 'Modern & Minimal', icon: '🔵' },
+  // === Fotoğrafik ===
+  { value: 'PRODUCT', label: 'Ürün Fotoğrafçılığı', category: 'Fotoğrafik', icon: '📦' },
+  { value: 'FASHION', label: 'Moda Fotoğrafçılığı', category: 'Fotoğrafik', icon: '👗' },
+  { value: 'AERIAL', label: 'Havadan (Drone)', category: 'Fotoğrafik', icon: '🚁' },
+  { value: 'MACRO', label: 'Makro / Yakın Çekim', category: 'Fotoğrafik', icon: '🔬' },
+  { value: 'PORTRAIT', label: 'Portre Fotoğrafçılığı', category: 'Fotoğrafik', icon: '🧑' },
+] as const;
+
+export type VideoStyleKey = typeof VIDEO_STYLES[number]['value'];
+
 export interface SeoMetadata {
   title: string;
   description: string;
@@ -124,18 +192,208 @@ CONTENT QUALITY:
 - End with a thought that sticks — not a generic "like and subscribe"
 - Make the viewer feel smarter after watching
 
-═══════════════════════════════════
-VISUAL PROMPTS (ALWAYS IN ENGLISH)
-═══════════════════════════════════
+═══════════════════════════════════════════════════════════════
+VISUAL PROMPTS — 5-LAYER ARCHITECTURE™ (ALWAYS IN ENGLISH)
+═══════════════════════════════════════════════════════════════
 
-Each scene's "visualPrompt" MUST be in English for Higgsfield AI. Write as detailed cinematic shot descriptions:
-• Camera: close-up, extreme wide, aerial drone, POV, tracking, dolly forward, orbiting, slow tilt up
-• Lighting: golden hour, chiaroscuro shadows, neon-lit, backlit silhouettes, warm amber, harsh high-contrast
-• Atmosphere: misty, ethereal, vibrant saturated, dark moody, pristine, surreal dreamlike
-• Motion: "slow zoom into," "camera glides across," "smooth push-in through," "sweeping pan revealing"
-• Include textures, colors, environment, scale references
-• NEVER: text, logos, watermarks, recognizable human faces, brand names
-• Each prompt: 2-3 DETAILED sentences of rich visual description
+Each scene's "visualPrompt" MUST be written in English. This field feeds directly into AI image/video generation models (Higgsfield, Flux, Kling). A weak, vague prompt produces generic stock-photo results. A layered, specific prompt produces cinematic-grade visuals.
+
+Every single visualPrompt you write MUST contain ALL 5 of these layers. No exceptions. If you skip any layer, the image will look generic and forgettable.
+
+━━━ LAYER 1: SUBJECT SPECIFICITY ━━━
+Describe WHAT is in the scene with extreme specificity. Never write vague descriptions.
+
+❌ BAD: "A woman standing outside"
+❌ BAD: "A futuristic city at night"
+✅ GOOD: "A woman in her late 30s wearing a long charcoal wool overcoat, standing on a rain-wet cobblestone sidewalk outside a dimly lit antiquarian bookstore, her left hand resting on a weathered wooden doorframe, a folded umbrella dripping water at her side"
+✅ GOOD: "A sprawling cyberpunk megacity viewed from a rooftop garden 200 stories high, overgrown with glowing bioluminescent vines, holographic billboards in Japanese kanji flickering between the towers, autonomous flying vehicles weaving between glass skyscrapers connected by transparent skywalks"
+
+Rules:
+• Name specific materials, textures, and surfaces ("brushed titanium", "cracked leather", "moss-covered stone")
+• Include precise spatial relationships ("foreground", "middle-ground", "far background")
+• Describe the environment with the same detail as the main subject
+• Add small "lived-in" details that make scenes feel real ("coffee stain on the table", "dog-eared book pages", "condensation on glass")
+
+━━━ LAYER 2: MOOD & VISUAL REFERENCE ━━━
+Every image belongs to a visual universe. Define that universe with specific references.
+
+❌ BAD: "dark and moody"
+❌ BAD: "cinematic look"
+✅ GOOD: "Blade Runner 2049 color palette with heavy teal-and-amber contrast, Denis Villeneuve visual language, desolate monumental scale"
+✅ GOOD: "Wes Anderson symmetry with pastel Easter-egg color palette, The Grand Budapest Hotel framing, whimsical yet melancholic tone, perfectly centered subjects"
+✅ GOOD: "National Geographic documentary realism, Planet Earth II visual texture, intimate close-up wildlife photography, David Attenborough's visual signature"
+✅ GOOD: "Studio Ghibli hand-painted watercolor backgrounds with lush green landscapes, Hayao Miyazaki cloudscapes, magical realism atmosphere"
+
+Mood reference options (use 2-3 per scene combined):
+• Film references: "Blade Runner", "Interstellar", "Mad Max: Fury Road", "Spirited Away", "2001: A Space Odyssey", "The Grand Budapest Hotel", "Tenet", "Dune"
+• Photography references: "Annie Leibovitz portrait lighting", "National Geographic close-up", "Sebastião Salgado black-and-white photojournalism", "Steve McCurry color richness"
+• Art movements: "Renaissance chiaroscuro", "Impressionist broken color", "Art Deco geometry", "Japanese ukiyo-e woodblock", "Bauhaus minimalism", "Surrealist Dalí dreamscapes"
+• Color systems: "70s Kodachrome warm tones", "Fujifilm Velvia saturated", "muted Scandinavian palette", "cyberpunk neon (magenta/teal/violet)", "earthy terracotta and sage"
+
+CRITICAL RULE: Once you establish a visual universe in Scene 1, ALL subsequent scenes MUST stay within that same visual world. If Scene 1 is Blade Runner, Scene 5 cannot suddenly look like Wes Anderson.
+
+━━━ LAYER 3: LIGHTING (Source, Direction, Quality) ━━━
+Lighting is the single most important factor in image quality. Never leave it to chance.
+
+You must specify THREE lighting properties:
+A) SOURCE — Where is the light coming from? (sun, neon signs, candle, spotlight, overcast sky, monitor glow)
+B) DIRECTION — From which side relative to camera? (from camera-left, backlighting from behind subject, overhead, from below, rim light from behind-right)
+C) QUALITY — How does the light feel? (soft and diffused through curtains, harsh and directional, dappled through tree leaves, warm golden, cold blue-white clinical)
+
+❌ BAD: "good lighting" or just "golden hour"
+✅ GOOD: "Late golden hour sunlight raking across the scene from camera-right at a low 15-degree angle, casting long dramatic shadows to the left, warm amber (3200K) backlighting creating a bright rim-light halo around the subject's silhouette, fill light bouncing softly off a nearby white wall on camera-left"
+✅ GOOD: "Harsh overhead fluorescent tubes casting unflattering blue-white (6500K) light with hard-edged shadows directly below every object, a single warm desk lamp in the foreground creating a small pool of amber light that contrasts with the cold clinical environment"
+✅ GOOD: "Diffused overcast daylight filtering through floor-to-ceiling frosted glass panels, creating even, shadowless illumination with a soft pearl-gray quality, punctuated by a single beam of direct sunlight breaking through a gap in the clouds and hitting the subject's hands"
+
+━━━ LAYER 4: COMPOSITION & CAMERA ━━━
+Tell exactly where the camera is, what lens is being used, and how the frame is organized.
+
+A) CAMERA POSITION: "eye-level", "low angle looking up (worm's eye)", "high angle looking down (bird's eye)", "overhead flat lay", "Dutch angle 15-degree tilt", "POV through character's eyes"
+B) CAMERA DISTANCE: "extreme close-up on eyes", "medium close-up chest and up", "medium shot waist up", "full body shot", "wide establishing shot", "extreme wide showing entire landscape"
+C) CAMERA MOVEMENT: "static locked-off tripod", "slow push-in towards subject", "smooth dolly tracking left-to-right", "orbiting 360° around subject", "crane rising up", "handheld with subtle shake"
+D) FRAMING: "rule of thirds with subject on left intersect", "perfectly centered symmetrical", "framed through doorway", "leading lines converging to vanishing point", "negative space in upper third for text overlay"
+
+❌ BAD: "wide shot of the city"
+✅ GOOD: "Extreme wide establishing shot from a drone at 300 meters altitude, camera slowly descending at 45-degree angle, the ancient temple complex positioned on the lower-right third of frame, leading lines of the river drawing the eye from lower-left foreground to the temple, vast jungle canopy filling the upper two-thirds creating a sense of overwhelming scale, a thin mist layer at the treeline adding depth separation between foreground and background"
+
+ASPECT RATIO COMPOSITION GUIDE:
+• 9:16 (PORTRAIT — Shorts/Reels): Vertical framing, subject fills center-frame, use foreground-to-background depth, create visual interest through vertical stacking of elements, leave negative space in top or bottom third for text/subtitles
+• 16:9 (LANDSCAPE — YouTube): Classic cinematic horizontal composition, use wide establishing shots, rule of thirds, leading lines across the horizontal plane, anamorphic letterbox feel
+• 1:1 (SQUARE — Instagram): Centered symmetrical composition, tight and focused framing, every corner of frame contributes, no wasted space, bold and graphic
+
+━━━ LAYER 5: FINISHING DETAILS (Texture, Film, Post-Processing) ━━━
+This is what separates amateur prompts from professional ones. These details define the visual identity.
+
+A) DEPTH OF FIELD: "razor-thin f/1.4 bokeh with only eyes in focus", "deep focus f/11 everything sharp", "medium depth f/4 with soft background", "tilt-shift miniature effect"
+B) FILM/SENSOR: "shot on 35mm Kodak Portra 400 film with visible grain", "65mm IMAX large format ultra-sharp", "8mm Super 8 home movie with heavy grain and light leaks", "medium format Hasselblad 6x6", "anamorphic Panavision with oval bokeh and horizontal lens flare"
+C) COLOR GRADING: "desaturated teal-and-orange blockbuster grade", "warm nostalgic sepia undertones", "high-contrast crushed blacks", "pastel low-saturation soft", "vivid hyper-saturated pop art", "monochrome with single color accent"
+D) TEXTURE & ARTIFACTS: "subtle film grain ISO 800", "clean digital noise-free", "chromatic aberration at frame edges", "lens flare from bright source", "dust motes floating in light beams", "rain droplets on lens surface", "vintage halation around highlights"
+E) POST-PROCESSING: "split-toning warm highlights cool shadows", "slight vignette darkening corners", "bloom on bright areas", "mist/haze diffusion"
+
+❌ BAD: "nice looking image"
+✅ GOOD: "Shot on vintage Cooke anamorphic lens with characteristic oval bokeh and warm amber flare, shallow depth of field f/2.0 isolating the subject from a dreamy out-of-focus background, subtle Kodak Vision3 500T tungsten film grain, color graded with lifted blacks and desaturated midtones creating a faded cinematic look, gentle halation glow around practical light sources, slight vignette pulling focus to center frame"
+
+━━━ NEGATIVE PROMPT (What to AVOID) ━━━
+Every visualPrompt MUST end with a brief negative constraint line starting with "Avoid:" to prevent common AI generation artifacts:
+"Avoid: text overlays, watermarks, brand logos, recognizable celebrity faces, distorted anatomy, extra fingers, blurry faces, stock photo aesthetic, oversaturated CGI plastic look, generic clip art style, UI elements"
+
+Adjust the negative prompt per scene as needed, but ALWAYS include it.
+
+━━━ VISUAL CONTINUITY ACROSS ALL SCENES ━━━
+This is CRITICAL. All scenes in one project must feel like they belong to the same film/visual world:
+• Scene 1 establishes the COLOR PALETTE — all subsequent scenes use the same palette
+• Scene 1 establishes the FILM STOCK/TEXTURE — all subsequent scenes match
+• Scene 1 establishes the LIGHTING STYLE — all subsequent scenes maintain similar lighting quality
+• Scene 1 establishes the CAMERA LANGUAGE — all subsequent scenes follow similar framing rules
+• Transitioning between moods within a video is allowed, but must be GRADUAL (e.g. warm→cool over 3 scenes, not a sudden jump)
+• Include a "Visual Continuity Anchor" at the start of each prompt after Scene 1: "Continuing the [established reference] visual language from previous scenes:"
+
+━━━ MINIMUM PROMPT LENGTH ━━━
+• Hook scene (Scene 1): Minimum 80 words — this establishes the entire visual world
+• Middle scenes: Minimum 50 words each
+• Closing scene: Minimum 50 words — emotional visual peak
+• If any visualPrompt is under these minimums, you are not being specific enough. Add more Layer 1 (subject) and Layer 5 (finishing) details.
+
+━━━ VIDEO STYLE → VISUAL DNA MAP ━━━
+Match the "videoStyle" to its corresponding visual DNA. These are your default creative parameters per style:
+
+CINEMATIC:
+  Reference: Denis Villeneuve, Roger Deakins cinematography, Christopher Nolan IMAX
+  Lighting: Dramatic key-and-fill, single strong motivated source, deep shadows
+  Lens: 35mm anamorphic or 65mm IMAX, shallow DOF
+  Color: Teal-orange grade, desaturated midtones, crushed blacks
+  Texture: Film grain, anamorphic lens flare, subtle vignette
+
+DOCUMENTARY:
+  Reference: National Geographic, Planet Earth II, David Attenborough
+  Lighting: Natural available light, no artificial sources, authentic
+  Lens: 50mm prime or telephoto for wildlife, deep focus
+  Color: Natural warm tones, true-to-life, slight warm saturation boost
+  Texture: Clean digital but not sterile, slight handheld vibration feel
+
+EDUCATIONAL:
+  Reference: Kurzgesagt, 3Blue1Brown, Vox explainers
+  Lighting: Flat even illumination, clean and clear
+  Lens: Overhead/diagram view or isometric angles
+  Color: Bold saturated primary colors on dark or white backgrounds
+  Texture: Vector-clean sharp edges, infographic precision, flat design
+
+STORYTELLING:
+  Reference: Wes Anderson, Studio Ghibli, illustrated storybooks
+  Lighting: Warm golden soft diffused light, fairy-tale quality
+  Lens: Medium lens, symmetrical centered framing
+  Color: Pastel palette, vintage warmth, muted yet colorful
+  Texture: Painterly soft texture, watercolor wash, gentle
+
+NEWS:
+  Reference: BBC World, CNN, Al Jazeera graphics packages
+  Lighting: High-key even broadcast studio or natural location light
+  Lens: Standard 50mm, eye-level, clean composition
+  Color: Neutral cool, high contrast, professional
+  Texture: Clean sharp digital, motion graphics overlays
+
+ARTISTIC:
+  Reference: Tarkovsky, Wong Kar-wai, Terrence Malick
+  Lighting: Extreme chiaroscuro, unconventional color temperatures
+  Lens: Wide angle with distortion or extreme close macro
+  Color: Surreal color shifts, split-toning, bold unconventional palettes
+  Texture: Heavy grain, intentional imperfections, analog artifacts
+
+ANIME:
+  Reference: Makoto Shinkai (Your Name, Weathering With You), Studio Ghibli, Ufotable
+  Lighting: Ethereal glowing light rays, dramatic cel-shaded lighting, light bloom
+  Lens: Dynamic manga-inspired angles, dramatic low/high angles, speed lines in action
+  Color: Vivid saturated anime palette, glowing skies, luminous highlights
+  Texture: Clean cel-shaded lines, painted backgrounds with photorealistic detail, sparkle particles
+
+ANIMATION_3D:
+  Reference: Pixar (Soul, WALL-E), DreamWorks, Unreal Engine 5 cinematics
+  Lighting: Global illumination, subsurface scattering on skin, volumetric god rays
+  Lens: Virtual cinema camera with realistic DOF, Pixar-style dramatic angles
+  Color: Rich saturated yet natural, UE5 photorealistic rendering palette
+  Texture: Smooth subdivision surfaces, micro-detail on materials, photorealistic shaders
+
+ANIMATION_2D:
+  Reference: Classic Disney (hand-drawn era), Cartoon Saloon (Wolfwalkers), French animation
+  Lighting: Painted light and shadow, flat but expressive
+  Lens: Flat 2D composition, layered parallax depth, theatrical staging
+  Color: Gouache/watercolor palette, limited but expressive color choices
+  Texture: Visible brushstrokes, hand-drawn line quality, paper texture subtlety
+
+STOP_MOTION:
+  Reference: Laika Studios (Coraline, Kubo), Wes Anderson (Fantastic Mr. Fox), Aardman
+  Lighting: Miniature set practical lighting, visible light rigs at small scale, warm
+  Lens: Macro lens shallow DOF revealing miniature scale, tilt-shift
+  Color: Handcrafted tactile palette, slightly desaturated warm tones
+  Texture: Visible material textures (clay, felt, wood, fabric), fingerprints on clay, puppet joints
+
+INFOGRAPHIC:
+  Reference: Kurzgesagt, Visual Capitalist, Hans Rosling data visualization
+  Lighting: Flat, no directional light, pure graphic illumination
+  Lens: Orthographic/isometric projection, no perspective distortion
+  Color: Data-driven palette — 3-5 semantic colors, dark background with bright accents
+  Texture: Ultra-clean vector, sharp geometric edges, flat design with subtle shadows
+
+RETRO_80S:
+  Reference: Synthwave/Outrun aesthetic, Stranger Things, Drive (2011)
+  Lighting: Neon purple/pink/cyan glow, laser grid lines, chrome reflections
+  Lens: Wide angle capturing expansive neon landscapes, low angle
+  Color: Neon magenta, electric cyan, deep purple, chrome silver, hot pink sunset gradients
+  Texture: CRT scanlines, VHS tracking artifacts, retro pixel grid, chrome reflections
+
+MINIMALIST:
+  Reference: Apple design language, Dieter Rams, Japanese zen aesthetics
+  Lighting: Clean soft diffused studio light, seamless white/gray background
+  Lens: Product photography precision, clean medium shot
+  Color: Monochrome with single accent color, vast negative space
+  Texture: Ultra-smooth surfaces, no grain, no artifacts, pristine
+
+SURREAL:
+  Reference: Salvador Dalí, René Magritte, M.C. Escher, Alex Grey
+  Lighting: Impossible light sources, multiple conflicting shadows, dreamy glow
+  Lens: Fish-eye distortion, impossible geometry, recursive perspectives
+  Color: Hyper-vivid otherworldly palette, colors that don't exist in nature
+  Texture: Ultra-detailed photo-real rendering of impossible objects, smooth dreamlike surfaces
 
 ═══════════════════════════════════
 NARRATION TEXT (IN TARGET LANGUAGE)
@@ -337,14 +595,16 @@ export class VideoAiService {
 
       const script = this.parseAndValidateScript(rawText);
       const humanizedScript = this.applyHumanizerPass(script);
+      const enrichedScript = this.enrichVisualPrompts(humanizedScript, input.videoStyle, input.aspectRatio);
 
       this.logger.log(
-        `✅ Senaryo üretildi — "${humanizedScript.metadata.title}", ` +
-          `${humanizedScript.scenes.length} sahne, ${humanizedScript.metadata.totalDurationSeconds}s, ` +
-          `SEO keywords: ${humanizedScript.seo?.keywords?.length || 0}`,
+        `✅ Senaryo üretildi — "${enrichedScript.metadata.title}", ` +
+          `${enrichedScript.scenes.length} sahne, ${enrichedScript.metadata.totalDurationSeconds}s, ` +
+          `SEO keywords: ${enrichedScript.seo?.keywords?.length || 0}, ` +
+          `Avg visual prompt words: ${Math.round(enrichedScript.scenes.reduce((sum, s) => sum + s.visualPrompt.split(' ').length, 0) / enrichedScript.scenes.length)}`,
       );
 
-      return humanizedScript;
+      return enrichedScript;
     } catch (error) {
       if (error instanceof InternalServerErrorException) throw error;
       this.logger.error(
@@ -366,19 +626,36 @@ export class VideoAiService {
 
     const languageName = langMap[input.language] || input.language;
 
+    // Aspect ratio → kompozisyon yönlendirmesi
+    const aspectRatioGuide = this.getAspectRatioGuide(input.aspectRatio);
+
     let prompt =
       `Create a YouTube Shorts video script about: "${input.topic}"\n\n` +
       `Requirements:\n` +
       `- Target duration: ${input.targetDurationSeconds} seconds\n` +
       `- Narration and subtitle language: ${languageName} (${input.language})\n` +
-      `- Visual prompts: ALWAYS in English (for Higgsfield AI)\n` +
-      `- Video style: ${input.videoStyle}\n` +
+      `- Visual prompts: ALWAYS in English (for AI image/video generation)\n` +
+      `- Video style: ${input.videoStyle} — STRICTLY follow the Visual DNA Map for this style\n` +
+      `- Aspect ratio: ${input.aspectRatio || 'PORTRAIT_9_16'} — ${aspectRatioGuide}\n` +
       `- Make it viral-worthy, visually stunning, and intellectually captivating\n` +
       `- The first 2 seconds must hook the viewer immediately\n` +
       `- Write narration that sounds HUMAN — avoid AI writing patterns\n` +
       `- Include SEO-optimized metadata with keywords and schema markup\n` +
       `- Generate social media captions for YouTube, TikTok, Instagram, Twitter\n`;
 
+    // 5-Layer Architecture hatırlatması
+    prompt += `\n═══ VISUAL PROMPT REQUIREMENTS (CRITICAL) ═══\n`;
+    prompt += `Each visualPrompt MUST contain ALL 5 layers:\n`;
+    prompt += `1. SUBJECT: Extreme specificity — materials, textures, spatial relationships, lived-in details\n`;
+    prompt += `2. MOOD/REFERENCE: Film/art/photography references that define the visual universe\n`;
+    prompt += `3. LIGHTING: Source + Direction + Quality (e.g. "golden hour from camera-right at 15°, warm amber 3200K")\n`;
+    prompt += `4. COMPOSITION: Camera position + distance + movement + framing rules\n`;
+    prompt += `5. FINISHING: DOF, film stock, color grade, texture, post-processing\n`;
+    prompt += `Each visualPrompt MUST end with "Avoid: [list of things to avoid]"\n`;
+    prompt += `Scene 1 establishes the visual world — all subsequent scenes maintain continuity.\n`;
+    prompt += `Scene 1 minimum: 80 words | Other scenes minimum: 50 words\n`;
+    prompt += `═══════════════════════════════════════════\n`;
+
     if (input.seoKeywords?.length) {
       prompt += `\nTarget SEO keywords to incorporate naturally: ${input.seoKeywords.join(', ')}\n`;
     }
@@ -419,6 +696,21 @@ export class VideoAiService {
     return prompt;
   }
 
+  /**
+   * Aspect ratio'ya göre kompozisyon rehberi döndürür.
+   */
+  private getAspectRatioGuide(aspectRatio?: string): string {
+    switch (aspectRatio) {
+      case 'LANDSCAPE_16_9':
+        return 'Classic cinematic horizontal composition, use wide establishing shots, rule of thirds, leading lines across horizontal plane, anamorphic letterbox feel';
+      case 'SQUARE_1_1':
+        return 'Centered symmetrical composition, tight focused framing, every corner contributes, no wasted space, bold and graphic';
+      case 'PORTRAIT_9_16':
+      default:
+        return 'Vertical framing optimized for mobile, subject fills center-frame, use foreground-to-background depth, vertical stacking of elements, negative space in top/bottom third for text';
+    }
+  }
+
   /**
    * Post-processing: Humanizer skill uygulaması
    * AI yazım kalıplarını tespit edip düzeltir
@@ -488,6 +780,447 @@ export class VideoAiService {
     return script;
   }
 
+  /**
+   * Post-processing: Visual Prompt Enrichment
+   * 5-Katmanlı Architecture™ kalite kontrolü ve otomatik tamamlama.
+   * - Minimum kelime sayısı kontrolü
+   * - Eksik katmanları stil DNA'sına göre tamamlar
+   * - Negative prompt enjeksiyonu
+   * - Visual continuity anchor ekleme
+   */
+  private enrichVisualPrompts(
+    script: GeneratedScript,
+    videoStyle: string,
+    aspectRatio?: string,
+  ): GeneratedScript {
+    const styleDNA = this.getStyleDNA(videoStyle);
+    const defaultNegative = 'Avoid: text overlays, watermarks, brand logos, recognizable celebrity faces, distorted anatomy, extra fingers, blurry faces, stock photo aesthetic, oversaturated CGI plastic look, generic clip art, UI elements';
+
+    for (let i = 0; i < script.scenes.length; i++) {
+      const scene = script.scenes[i];
+      let vp = scene.visualPrompt;
+      const wordCount = vp.split(/\s+/).length;
+      const isHook = i === 0;
+      const minWords = isHook ? 80 : 50;
+
+      // 1. Minimum kelime kontrolü — eksikse stil DNA'sından zenginleştir
+      if (wordCount < minWords) {
+        this.logger.debug(
+          `VisualEnrich: Sahne ${scene.order} — ${wordCount} kelime (min: ${minWords}), zenginleştiriliyor`,
+        );
+        vp = this.padVisualPrompt(vp, styleDNA, minWords, isHook);
+      }
+
+      // 2. Visual continuity anchor — Scene 2+ için
+      if (i > 0 && !vp.toLowerCase().includes('continuing')) {
+        vp = `Continuing the ${styleDNA.reference} visual language established in previous scenes: ${vp}`;
+      }
+
+      // 3. Aspect ratio compositional hint — eksikse ekle
+      if (aspectRatio && !vp.toLowerCase().includes('framing') && !vp.toLowerCase().includes('composition')) {
+        const arHint = aspectRatio === 'PORTRAIT_9_16'
+          ? 'Vertical framing optimized for mobile viewing.'
+          : aspectRatio === 'LANDSCAPE_16_9'
+            ? 'Wide cinematic horizontal composition.'
+            : 'Square centered symmetrical framing.';
+        vp = `${vp} ${arHint}`;
+      }
+
+      // 4. Negative prompt — eksikse ekle
+      if (!vp.toLowerCase().includes('avoid:')) {
+        vp = `${vp} ${defaultNegative}`;
+      }
+
+      scene.visualPrompt = vp;
+    }
+
+    return script;
+  }
+
+  /**
+   * Kısa visual prompt'u stil DNA bilgileriyle zenginleştirir.
+   */
+  private padVisualPrompt(
+    prompt: string,
+    styleDNA: StyleDNA,
+    targetWords: number,
+    isHook: boolean,
+  ): string {
+    const currentWords = prompt.split(/\s+/).length;
+    const additions: string[] = [];
+
+    // Lighting eksikse ekle
+    if (!prompt.toLowerCase().includes('light') && !prompt.toLowerCase().includes('shadow')) {
+      additions.push(styleDNA.lighting);
+    }
+
+    // Lens/DOF eksikse ekle
+    if (!prompt.toLowerCase().includes('lens') && !prompt.toLowerCase().includes('depth of field') && !prompt.toLowerCase().includes('dof') && !prompt.toLowerCase().includes('f/')) {
+      additions.push(styleDNA.lens);
+    }
+
+    // Color grade eksikse ekle
+    if (!prompt.toLowerCase().includes('color') && !prompt.toLowerCase().includes('grade') && !prompt.toLowerCase().includes('palette')) {
+      additions.push(styleDNA.color);
+    }
+
+    // Texture eksikse ekle
+    if (!prompt.toLowerCase().includes('grain') && !prompt.toLowerCase().includes('texture') && !prompt.toLowerCase().includes('film')) {
+      additions.push(styleDNA.texture);
+    }
+
+    // Referans eksikse ekle
+    if (!prompt.toLowerCase().includes('style') && !prompt.toLowerCase().includes('inspired') && !prompt.toLowerCase().includes('aesthetic')) {
+      additions.push(`Visual style inspired by ${styleDNA.reference}.`);
+    }
+
+    // Hook sahne için ekstra detay
+    if (isHook && currentWords + additions.join(' ').split(/\s+/).length < targetWords) {
+      additions.push('This is the opening shot — it must immediately capture attention and establish the visual world of the entire video.');
+    }
+
+    return `${prompt} ${additions.join(' ')}`;
+  }
+
+  /**
+   * Video stiline göre varsayılan görsel DNA değerlerini döndürür.
+   */
+  private getStyleDNA(videoStyle: string): StyleDNA {
+    const dnaMap: Record<string, StyleDNA> = {
+      CINEMATIC: {
+        reference: 'Denis Villeneuve and Roger Deakins cinematography',
+        lighting: 'Dramatic key-and-fill lighting with a single strong motivated source casting deep sculpted shadows.',
+        lens: 'Shot on 35mm anamorphic lens with shallow depth of field f/2.0 and characteristic oval bokeh.',
+        color: 'Teal-and-orange blockbuster color grade with desaturated midtones and crushed blacks.',
+        texture: 'Subtle Kodak Vision3 film grain, anamorphic horizontal lens flare, slight vignette darkening corners.',
+      },
+      DOCUMENTARY: {
+        reference: 'National Geographic and Planet Earth II',
+        lighting: 'Natural available daylight, no artificial sources, authentic and observational.',
+        lens: 'Shot on 50mm prime lens with deep focus f/8, everything sharp and clear.',
+        color: 'Natural warm tones, true-to-life rendering with slight warm saturation boost.',
+        texture: 'Clean digital capture with slight handheld vibration feel, no post-processing artifacts.',
+      },
+      EDUCATIONAL: {
+        reference: 'Kurzgesagt and 3Blue1Brown explainer videos',
+        lighting: 'Flat even illumination, clean and clear, no directional shadows.',
+        lens: 'Overhead diagram view or isometric angles, deep focus everything sharp.',
+        color: 'Bold saturated primary colors on dark background, data-visualization palette.',
+        texture: 'Vector-clean sharp edges, infographic precision, flat design with subtle drop shadows.',
+      },
+      STORYTELLING: {
+        reference: 'Wes Anderson symmetry and Studio Ghibli warmth',
+        lighting: 'Warm golden soft diffused light with fairy-tale quality, gentle and inviting.',
+        lens: 'Medium lens with symmetrical centered framing, storybook composition.',
+        color: 'Pastel palette with vintage warmth, muted yet colorful, nostalgic.',
+        texture: 'Painterly soft texture with watercolor wash quality, gentle and dreamy.',
+      },
+      NEWS: {
+        reference: 'BBC World and CNN broadcast graphics',
+        lighting: 'High-key even broadcast studio lighting or natural location light.',
+        lens: 'Standard 50mm at eye-level, clean professional composition.',
+        color: 'Neutral cool tones, high contrast, professional and authoritative.',
+        texture: 'Clean sharp digital, motion graphics readiness, no grain.',
+      },
+      ARTISTIC: {
+        reference: 'Tarkovsky, Wong Kar-wai, and Terrence Malick',
+        lighting: 'Extreme chiaroscuro with unconventional color temperatures, moody and atmospheric.',
+        lens: 'Wide angle with slight distortion or extreme close macro, creative framing.',
+        color: 'Surreal color shifts with split-toning, bold unconventional palettes.',
+        texture: 'Heavy analog film grain, intentional imperfections, light leaks, vintage artifacts.',
+      },
+      ANIME: {
+        reference: 'Makoto Shinkai (Your Name, Weathering With You) and Studio Ghibli',
+        lighting: 'Ethereal glowing light rays with dramatic cel-shaded lighting, luminous bloom effects.',
+        lens: 'Dynamic manga-inspired angles with dramatic low and high perspectives, speed lines for action.',
+        color: 'Vivid saturated anime palette with glowing skies and luminous highlights.',
+        texture: 'Clean cel-shaded lines with painted backgrounds, photorealistic environmental detail, sparkle particles.',
+      },
+      ANIMATION_3D: {
+        reference: 'Pixar (Soul, WALL-E) and Unreal Engine 5 cinematics',
+        lighting: 'Global illumination with subsurface scattering on skin, volumetric god rays through atmosphere.',
+        lens: 'Virtual cinema camera with realistic depth of field, Pixar-style dramatic angles.',
+        color: 'Rich saturated yet natural rendering palette, photorealistic material shaders.',
+        texture: 'Smooth subdivision surfaces with micro-detail on materials, photorealistic shader quality.',
+      },
+      ANIMATION_2D: {
+        reference: 'Classic Disney hand-drawn era and Cartoon Saloon (Wolfwalkers)',
+        lighting: 'Painted light and shadow, flat but highly expressive, artistic lighting.',
+        lens: 'Flat 2D composition with layered parallax depth, theatrical staging.',
+        color: 'Gouache and watercolor palette, limited but expressive color choices.',
+        texture: 'Visible brushstrokes, hand-drawn line quality, subtle paper texture.',
+      },
+      STOP_MOTION: {
+        reference: 'Laika Studios (Coraline, Kubo) and Wes Anderson (Fantastic Mr. Fox)',
+        lighting: 'Miniature set practical lighting with visible small-scale light rigs, warm intimate.',
+        lens: 'Macro lens with shallow DOF revealing miniature scale, tilt-shift effect.',
+        color: 'Handcrafted tactile palette, slightly desaturated warm tones.',
+        texture: 'Visible material textures — clay, felt, wood, fabric, fingerprints on clay, puppet joints visible.',
+      },
+      INFOGRAPHIC: {
+        reference: 'Kurzgesagt, Visual Capitalist, and Hans Rosling data visualization',
+        lighting: 'Flat pure graphic illumination, no directional light, even.',
+        lens: 'Orthographic or isometric projection, no perspective distortion.',
+        color: 'Data-driven palette with 3-5 semantic colors, dark background with bright accent colors.',
+        texture: 'Ultra-clean vector graphics, sharp geometric edges, flat design with subtle shadows.',
+      },
+      RETRO_80S: {
+        reference: 'Synthwave/Outrun aesthetic, Stranger Things, and Drive (2011)',
+        lighting: 'Neon purple, pink, and cyan glow with laser grid lines and chrome reflections.',
+        lens: 'Wide angle capturing expansive neon landscapes from low angle.',
+        color: 'Neon magenta, electric cyan, deep purple, chrome silver, hot pink sunset gradients.',
+        texture: 'CRT scanlines, VHS tracking artifacts, retro pixel grid, reflective chrome surfaces.',
+      },
+      MINIMALIST: {
+        reference: 'Apple product design language and Japanese zen aesthetics',
+        lighting: 'Clean soft diffused studio light, seamless white or gray gradient background.',
+        lens: 'Product photography precision, clean medium shot with perfect focus.',
+        color: 'Monochrome palette with single accent color, vast negative space.',
+        texture: 'Ultra-smooth surfaces, absolutely no grain or artifacts, pristine and clinical.',
+      },
+      SURREAL: {
+        reference: 'Salvador Dalí, René Magritte, and M.C. Escher',
+        lighting: 'Impossible multiple light sources, conflicting shadow directions, dreamy supernatural glow.',
+        lens: 'Fish-eye distortion, impossible recursive geometry, Droste effect perspectives.',
+        color: 'Hyper-vivid otherworldly palette, colors that defy natural physics.',
+        texture: 'Ultra-detailed photorealistic rendering of impossible and paradoxical objects, smooth dreamlike surfaces.',
+      },
+      // === Ek Film & Sinema ===
+      NOIR: {
+        reference: 'Classic Film Noir — Double Indemnity, The Third Man, Sin City',
+        lighting: 'High-contrast chiaroscuro with venetian blind shadow patterns, single hard spotlight from above-left, deep impenetrable blacks.',
+        lens: 'Wide angle 28mm with Dutch angle tilts, deep focus noir staging, low camera angles.',
+        color: 'Stark black-and-white or heavily desaturated with single color accent (red lips, neon sign), crushed blacks.',
+        texture: 'Heavy film grain ISO 1600, scratched celluloid, cigarette smoke diffusion, rain-streaked windows.',
+      },
+      VLOG: {
+        reference: 'Casey Neistat, MrBeast, authentic YouTube creator aesthetic',
+        lighting: 'Natural mixed lighting — ring light on face, window daylight, practical room lights visible.',
+        lens: 'Wide angle 16mm GoPro or 24mm vlog lens, slight barrel distortion, close to subject.',
+        color: 'Punchy saturated colors, slightly lifted shadows, bright and energetic YouTube grade.',
+        texture: 'Clean digital with slight motion blur from handheld movement, casual and authentic feel.',
+      },
+      // === Ek Animasyon ===
+      MOTION_COMIC: {
+        reference: 'Marvel Motion Comics, Watchmen Motion Comic, DC animated panels',
+        lighting: 'Dramatic comic book lighting with bold cast shadows, high-contrast key light.',
+        lens: 'Panel-framed compositions with zoom-and-pan (Ken Burns effect on comic panels), dramatic angles.',
+        color: 'Rich saturated comic book palette with bold primaries, inked outlines, Ben-Day dots.',
+        texture: 'Printed comic texture with halftone dots, speech bubble spaces, panel border lines, ink splatter.',
+      },
+      CARTOON: {
+        reference: 'Looney Tunes, The Simpsons, Adventure Time, modern Cartoon Network',
+        lighting: 'Flat cartoon lighting with simple cast shadows, bright and even, no complex lighting.',
+        lens: 'Exaggerated cartoon perspectives, squash and stretch compositions, dynamic action poses.',
+        color: 'Bold flat colors with thick outlines, limited palette per scene, saturated and cheerful.',
+        texture: 'Clean vector lines, smooth flat fills, no grain or noise, crisp digital cartoon rendering.',
+      },
+      CLAYMATION: {
+        reference: 'Aardman Animations (Wallace & Gromit), Celebrity Deathmatch, Robot Chicken',
+        lighting: 'Warm miniature set practical lighting with soft shadows, slightly uneven handmade quality.',
+        lens: 'Macro lens at miniature scale, moderate depth of field, slightly wobbly stop-motion framing.',
+        color: 'Earthy clay-like palette, warm skin tones on plasticine, handcrafted color mixing.',
+        texture: 'Visible clay fingerprints, plasticine surface texture, wire armature hints, handmade imperfections.',
+      },
+      PIXEL_ART: {
+        reference: '8-bit/16-bit retro gaming — Final Fantasy VI, Chrono Trigger, Celeste, Stardew Valley',
+        lighting: 'Pixel-based dithered lighting, limited shading levels (3-4 tones per color), NES/SNES era.',
+        lens: 'Flat orthographic top-down or side-scrolling view, tile-based grid composition.',
+        color: 'Limited retro palette (16-64 colors), vibrant pixel colors, classic hardware palette constraints.',
+        texture: 'Visible individual pixels, no anti-aliasing, crisp hard pixel edges, scanline optional.',
+      },
+      ISOMETRIC: {
+        reference: 'Monument Valley, SimCity, isometric architectural illustration, Diablo II',
+        lighting: 'Even isometric lighting from upper-left at 45 degrees, clean predictable shadows.',
+        lens: 'True isometric projection (30-degree angle), no perspective vanishing points, tiled grid.',
+        color: 'Clean architectural palette, organized by function/zone, pastel or bold depending on theme.',
+        texture: 'Clean geometric surfaces, subtle material differentiation, architectural precision.',
+      },
+      // === Ek Eğitim & Bilgi ===
+      WHITEBOARD: {
+        reference: 'RSA Animate, Khan Academy, TED-Ed whiteboard explainers',
+        lighting: 'Bright even overhead lighting on white surface, no shadows, pure clarity.',
+        lens: 'Top-down or slight angle on whiteboard surface, steady and centered.',
+        color: 'Black ink on white background, limited accent colors (red, blue, green markers).',
+        texture: 'Whiteboard surface with slight marker texture, hand-drawn line quality, dry-erase aesthetic.',
+      },
+      EXPLAINER: {
+        reference: 'Slack, Dropbox, and Stripe product explainer videos, Lottie animations',
+        lighting: 'Flat design lighting, no directional shadows, clean and corporate.',
+        lens: 'Centered framing with smooth transitions, screen-recording-like precision.',
+        color: 'Brand-consistent palette with 2-3 primary colors, white or light gray background.',
+        texture: 'Smooth vector animation, Lottie-style motion, rounded corners, friendly and approachable.',
+      },
+      DATA_VIZ: {
+        reference: 'New York Times data journalism, Flourish, D3.js visualizations, Reuters Graphics',
+        lighting: 'Flat graphic illumination, data-first clarity, no atmospheric effects.',
+        lens: 'Orthographic or minimal perspective, focus on data readability and visual hierarchy.',
+        color: 'Sequential and diverging color scales (viridis, plasma), accessible color-blind-safe palettes.',
+        texture: 'Ultra-clean SVG precision, smooth gradients in charts, minimal grid lines, data-ink ratio optimized.',
+      },
+      // === Ek Retro & Nostaljik ===
+      VINTAGE_FILM: {
+        reference: 'Super 8 home movies, 1960s-70s amateur filmmaking, Kodachrome slides',
+        lighting: 'Overexposed daylight with lens flare, warm sunlight washing out highlights.',
+        lens: 'Vintage Super 8 lens with soft focus and vignette, slight zoom wobble.',
+        color: 'Faded Kodachrome warm tones, yellowed highlights, shifted reds toward orange.',
+        texture: 'Heavy film grain, light leaks, sprocket hole marks, dust and scratches, frame jitter.',
+      },
+      VHS: {
+        reference: '1980s-90s VHS home recordings, retro TV aesthetic, analog glitch art',
+        lighting: 'CRT television glow, slightly blown-out highlights, low dynamic range.',
+        lens: 'Consumer camcorder wide angle, auto-focus hunting, slight barrel distortion.',
+        color: 'Washed-out blues and reds, bleeding color channels, oversaturated skin tones.',
+        texture: 'VHS tracking lines, horizontal noise bands, tape dropout artifacts, CRT scanlines, timecode overlay.',
+      },
+      POLAROID: {
+        reference: 'Instant film photography — Polaroid SX-70, Fujifilm Instax, analog snap aesthetic',
+        lighting: 'Flash-heavy with harsh direct flash shadows, or warm window light for lifestyle shots.',
+        lens: 'Fixed focal length instant camera lens, moderate depth of field, square or 3:4 crop.',
+        color: 'Characteristic Polaroid color shift — green shadows, warm creamy highlights, soft pastels.',
+        texture: 'Instant film border frame, slightly soft focus, chemical development artifacts, white border.',
+      },
+      RETRO_90S: {
+        reference: 'Y2K aesthetic, early internet, Windows 95, rave culture, Saved by the Bell',
+        lighting: 'Colorful gelled lights, UV blacklight, early digital camera flash.',
+        lens: 'Point-and-shoot digital camera look, red-eye flash, auto-everything.',
+        color: 'Y2K palette — iridescent, holographic, lime green, hot pink, electric blue, chrome.',
+        texture: 'Early JPEG compression artifacts, low-res pixelation, dial-up era digital, bubble fonts.',
+      },
+      // === Ek Sanat Akımları ===
+      WATERCOLOR: {
+        reference: 'Traditional watercolor illustration, botanical art, childrens book illustration',
+        lighting: 'Soft diffused natural light suggesting form through color temperature shifts.',
+        lens: 'Flat illustration composition, no perspective distortion, art print framing.',
+        color: 'Transparent layered washes, wet-on-wet bleeding edges, limited palette with visible mixing.',
+        texture: 'Visible watercolor paper grain (cold-pressed), pigment granulation, paint blooms, white paper showing through.',
+      },
+      OIL_PAINTING: {
+        reference: 'Classical oil painting — Rembrandt, Vermeer, John Singer Sargent, plein-air impressionism',
+        lighting: 'Rembrandt triangle lighting, warm candle-like illumination, dramatic tonal contrast.',
+        lens: 'Classical portrait or landscape composition, Renaissance perspective, golden ratio.',
+        color: 'Rich oil pigment colors — cadmium yellow, burnt sienna, ultramarine blue, titanium white.',
+        texture: 'Visible impasto brushstrokes, canvas weave texture, palette knife marks, layered glazes.',
+      },
+      IMPRESSIONIST: {
+        reference: 'Claude Monet, Pierre-Auguste Renoir, Edgar Degas, late 19th-century plein-air painting',
+        lighting: 'Atmospheric outdoor light capturing specific time of day, light as the subject itself.',
+        lens: 'Plein-air landscape or intimate scene framing, slightly cropped like a snapshot.',
+        color: 'Broken color technique — short dabs of pure pigment that blend optically, complementary vibrations.',
+        texture: 'Dense visible brushstrokes, comma and dash marks, scumbled passages, canvas texture beneath paint.',
+      },
+      POP_ART: {
+        reference: 'Andy Warhol, Roy Lichtenstein, Keith Haring, Takashi Murakami',
+        lighting: 'Flat even lighting, no shadows, silk-screen reproduction aesthetic.',
+        lens: 'Flat graphic composition, repeated grid patterns, bold iconic framing.',
+        color: 'CMYK primary colors — bold red, yellow, blue, black outlines, flat color fills.',
+        texture: 'Ben-Day dots, silk-screen print registration, halftone patterns, bold black outlines.',
+      },
+      UKIYO_E: {
+        reference: 'Hokusai (The Great Wave), Hiroshige, traditional Japanese woodblock prints',
+        lighting: 'Flat decorative lighting with no cast shadows, atmospheric perspective through color.',
+        lens: 'Flat 2D composition with layered depth planes, floating world perspective.',
+        color: 'Traditional Japanese pigments — indigo, vermillion, saffron, black sumi ink, muted earth tones.',
+        texture: 'Woodblock print grain, visible wood grain texture in flat areas, hand-carved line quality.',
+      },
+      ART_DECO: {
+        reference: '1920s-30s Art Deco — Chrysler Building, Tamara de Lempicka, The Great Gatsby',
+        lighting: 'Glamorous theatrical lighting with gold reflections, spotlight elegance.',
+        lens: 'Symmetrical architectural framing, towering vertical compositions, geometric precision.',
+        color: 'Gold, black, silver, deep emerald, sapphire blue, ivory — luxurious metallic palette.',
+        texture: 'Geometric patterns, sunburst rays, chevrons, stepped forms, chrome and glass surfaces.',
+      },
+      COMIC_BOOK: {
+        reference: 'Marvel Comics (Jack Kirby), DC Comics, Manga (Akira, Dragon Ball)',
+        lighting: 'Dynamic action lighting with speed lines, explosive rim lights, dramatic chiaroscuro.',
+        lens: 'Extreme foreshortening, dynamic action angles, upshot hero poses, panel-based framing.',
+        color: 'Bold four-color printing palette, flat fills with gradient shading, spot blacks.',
+        texture: 'Ink line art with cross-hatching, Zip-A-Tone dot patterns, action lines, impact effects.',
+      },
+      SKETCH: {
+        reference: 'Pencil sketching, charcoal drawing, architectural rendering, fashion illustration',
+        lighting: 'Implied through hatching density and paper-white highlights, no color-based lighting.',
+        lens: 'Sketchbook page composition, slightly off-center, intimate and personal framing.',
+        color: 'Monochrome graphite gray scale, or limited sepia/sanguine warm tones, white paper dominant.',
+        texture: 'Visible pencil strokes, cross-hatching, smudged graphite, eraser marks, paper tooth texture.',
+      },
+      // === Ek Modern & Minimal ===
+      GLASSMORPHISM: {
+        reference: 'Apple iOS frosted glass, modern UI design, translucent material design',
+        lighting: 'Soft diffused backlight through frosted glass, colorful blurred background gradients.',
+        lens: 'Clean UI-like framing, centered elements, clear visual hierarchy.',
+        color: 'Frosted semi-transparent whites and pastels over vibrant gradient backgrounds.',
+        texture: 'Frosted glass blur, subtle border glow, drop shadows, backdrop-filter blur effect.',
+      },
+      NEON: {
+        reference: 'Tokyo Shinjuku at night, Las Vegas strip, neon sign art, luminous night photography',
+        lighting: 'Multiple neon tube light sources casting colored glows, reflections on wet surfaces and glass.',
+        lens: 'Night photography with wide aperture f/1.4, bokeh circles from background neon, slight motion blur.',
+        color: 'Electric neon palette — hot pink, electric blue, vivid green, purple, against deep black.',
+        texture: 'Wet street reflections, glass and chrome reflections, light bloom around neon tubes, night grain.',
+      },
+      CYBERPUNK: {
+        reference: 'Cyberpunk 2077, Ghost in the Shell, Akira, Blade Runner, William Gibson',
+        lighting: 'Neon-lit rain-soaked scenes, holographic projections, LED screens casting colored light.',
+        lens: 'Wide angle capturing dense urban environments, low angle looking up at megastructures.',
+        color: 'Toxic neon green, deep magenta, cyan HUD blue, Chrome silver, against polluted dark skies.',
+        texture: 'Rain droplets on lens, holographic glitch artifacts, digital noise, chrome and wet surfaces.',
+      },
+      STEAMPUNK: {
+        reference: 'Victorian-era mechanical fantasy, Jules Verne, H.G. Wells, Bioshock Infinite',
+        lighting: 'Warm gas lamp and candle light, brass reflections, furnace glow, London fog diffusion.',
+        lens: 'Period-appropriate framing with brass vignette edges, medium shots of intricate machinery.',
+        color: 'Brass, copper, aged leather brown, dark mahogany, forest green, ivory, sepia warmth.',
+        texture: 'Victorian ornate metalwork, riveted brass plates, leather straps, exposed gears, steam clouds.',
+      },
+      ABSTRACT: {
+        reference: 'Kandinsky, Mondrian, Jackson Pollock, Rothko, generative art, Processing/p5.js',
+        lighting: 'Non-representational — light as pure color fields, no physical light source.',
+        lens: 'No traditional perspective, flat or infinite depth, purely compositional framing.',
+        color: 'Pure color theory exploration — complementary, analogous, triadic harmonies, bold saturation.',
+        texture: 'Paint splatter, geometric precision, generative algorithmic patterns, or pure smooth gradients.',
+      },
+      // === Fotoğrafik ===
+      PRODUCT: {
+        reference: 'Apple product photography, premium e-commerce, studio packshot lighting',
+        lighting: 'Multi-light studio setup — key light from 45°, fill from opposite, rim light for edge separation, white seamless background.',
+        lens: 'Macro to medium shot, 100mm macro lens, f/8 deep focus on product, clean background.',
+        color: 'Neutral white or gradient background, products true colors faithfully rendered, no color cast.',
+        texture: 'Ultra-sharp material details, visible surface finishes (brushed metal, glass clarity, fabric weave), pristine.',
+      },
+      FASHION: {
+        reference: 'Vogue editorial, Annie Leibovitz portraits, high-fashion runway photography',
+        lighting: 'Dramatic fashion lighting — beauty dish from above, clamshell setup, or single Profoto strobe with modifier.',
+        lens: '85mm portrait lens with creamy f/1.8 bokeh, or 35mm editorial wide for environmental fashion.',
+        color: 'High-fashion color grading — lifted blacks, color-tinted shadows, editorial mood-specific palettes.',
+        texture: 'Fabric texture detail visible, skin retouching (frequency separation look), magazine-print quality.',
+      },
+      AERIAL: {
+        reference: 'Drone photography, DJI Mavic, National Geographic aerial, Google Earth perspective',
+        lighting: 'Natural sunlight from above with long shadows (golden hour ideal), atmospheric haze in distance.',
+        lens: 'Wide angle drone camera (24mm equivalent), deep focus f/5.6, straight-down or 45-degree angle.',
+        color: 'Vivid natural landscape colors enhanced — deep greens, turquoise water, golden sand, earth tones.',
+        texture: 'Ultra-sharp aerial detail, visible terrain texture, atmospheric perspective fading distant objects.',
+      },
+      MACRO: {
+        reference: 'Extreme close-up nature photography, Nikon Small World, scientific imaging',
+        lighting: 'Ring flash or dual macro flash for even close-up illumination, focus stacked lighting.',
+        lens: 'True macro 1:1 or greater magnification, 100mm macro lens, razor-thin DOF at f/2.8.',
+        color: 'Vivid detail colors invisible to naked eye, iridescent surfaces, micro-texture color variations.',
+        texture: 'Extreme detail — visible cell structures, surface micro-textures, water droplets, compound eye facets.',
+      },
+      PORTRAIT: {
+        reference: 'Annie Leibovitz, Peter Lindbergh, classic studio portraiture, environmental portraits',
+        lighting: 'Rembrandt or loop lighting from 45° camera-right, reflector fill from camera-left, hair light from behind.',
+        lens: '85mm f/1.4 portrait lens with beautiful circular bokeh, or 50mm for environmental context.',
+        color: 'Skin-tone-faithful rendering, warm and flattering, slight warm grade on highlights.',
+        texture: 'Natural skin texture (not over-smoothed), catch-light in eyes, subtle background separation.',
+      },
+    };
+
+    return dnaMap[videoStyle] || dnaMap['CINEMATIC'];
+  }
+
   private parseAndValidateScript(rawText: string): GeneratedScript {
     let parsed: GeneratedScript;
     try {