feat: complete marketing command center with pipeline, UI, and asset generation

- Dashboard with campaign management, asset gallery, and publishing queue
- 7-agent pipeline: trend scout, research, scripts, ad creative, video, copy, distribution
- Campaign form with screenshot upload, goal picker, platform selection
- Campaign detail view with Details/Pipeline/Assets/Chat tabs
- Two-set image generation: Gemini AI (NanoBanana MCP) + Canvas Design posters
- Remotion video rendering with phone.png frame and real screenshot alignment
- honeyDue branding: blue #0079FF, orange #FF9400, Inter font, warm off-white
- Asset cards with source badges (Gemini/Canvas/Remotion/Playwright)
- Markdown/JSON render endpoint for viewing pipeline outputs as HTML
- Settings page with Tavily, Gemini, Postiz, Nextdoor integration management
- Claude Chat for campaign feedback loop with streaming SSE
- Postiz publishing modal with scheduling
- Auth with NextAuth credentials + JWT sessions
- SQLite via Prisma with better-sqlite3 adapter

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

docker-compose.yml

@@ -0,0 +1,64 @@
+version: "3.8"
+
+services:
+  app:
+    build: .
+    ports:
+      - "3000:3000"
+    environment:
+      - NEXTAUTH_URL=http://localhost:3000
+      - NEXTAUTH_SECRET=${NEXTAUTH_SECRET}
+      - ADMIN_EMAIL=${ADMIN_EMAIL}
+      - ADMIN_PASSWORD=${ADMIN_PASSWORD}
+      - DATABASE_URL=file:./prisma/data/marketing.db
+      - TAVILY_API_KEY=${TAVILY_API_KEY}
+      - POSTIZ_URL=http://postiz:5000
+      - POSTIZ_API_KEY=${POSTIZ_API_KEY}
+      - NEXTDOOR_API_TOKEN=${NEXTDOOR_API_TOKEN}
+      - NEXTDOOR_ADVERTISER_ID=${NEXTDOOR_ADVERTISER_ID}
+      - PIPELINE_ROOT=/app/pipeline
+    volumes:
+      - app-data:/app/prisma/data
+      - pipeline-outputs:/app/pipeline/outputs
+      - pipeline-knowledge:/app/pipeline/knowledge
+    depends_on:
+      - postiz
+
+  postiz:
+    image: ghcr.io/gitroomhq/postiz-app:latest
+    ports:
+      - "5000:5000"
+    environment:
+      - DATABASE_URL=postgresql://postgres:${POSTGRES_PASSWORD}@postiz-db:5432/postiz
+      - REDIS_URL=redis://redis:6379
+      - NEXT_PUBLIC_BACKEND_URL=http://postiz:5000
+      - STORAGE_PROVIDER=local
+      - UPLOAD_DIRECTORY=/uploads
+    volumes:
+      - postiz-uploads:/uploads
+      - postiz-config:/config
+    depends_on:
+      - postiz-db
+      - redis
+
+  postiz-db:
+    image: postgres:16-alpine
+    environment:
+      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
+      - POSTGRES_DB=postiz
+    volumes:
+      - postiz-pgdata:/var/lib/postgresql/data
+
+  redis:
+    image: redis:7-alpine
+    volumes:
+      - redis-data:/data
+
+volumes:
+  app-data:
+  pipeline-outputs:
+  pipeline-knowledge:
+  postiz-uploads:
+  postiz-config:
+  postiz-pgdata:
+  redis-data: