feat: add asset preferences, video research, and Remotion ad assets

- Add thumbs-down feedback modal and preference API endpoint
- Add AI UGC video platforms research doc
- Add ReflectAd Remotion composition with public flow assets
- Add gemini-ad-designer and poster-ad-designer pipeline skills
- Add research_reflect_v1.1 pipeline script

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

docker-compose.yml

@@ -17,10 +17,11 @@ services:
       - NEXTDOOR_API_TOKEN=${NEXTDOOR_API_TOKEN}
       - NEXTDOOR_ADVERTISER_ID=${NEXTDOOR_ADVERTISER_ID}
       - PIPELINE_ROOT=/app/pipeline
+      - CLAUDE_CODE_OAUTH_TOKEN=${CLAUDE_CODE_OAUTH_TOKEN}
     volumes:
-      - app-data:/app/prisma/data
-      - pipeline-outputs:/app/pipeline/outputs
-      - pipeline-knowledge:/app/pipeline/knowledge
+      - /mnt/user/downloads/marketing/db:/app/prisma/data
+      - /mnt/user/downloads/marketing/outputs:/app/pipeline/outputs
+      - /mnt/user/downloads/marketing/knowledge:/app/pipeline/knowledge
     depends_on:
       - postiz
 
@@ -55,9 +56,6 @@ services:
       - redis-data:/data
 
 volumes:
-  app-data:
-  pipeline-outputs:
-  pipeline-knowledge:
   postiz-uploads:
   postiz-config:
   postiz-pgdata: