Code cleanup: remove unused import and build artifact

- orchestrator.py: Remove unused asyncio import
- frontend-server: Delete frontend-deploy.zip build artifact
- .env.template: Update with gpt-image-1 configuration

Author: hunterjam

content-gen/.env.template

@@ -12,15 +12,21 @@ AZURE_CLIENT_ID=
 # Your Azure OpenAI endpoint (e.g., https://your-resource.openai.azure.com/)
 AZURE_OPENAI_ENDPOINT=https://your-openai.openai.azure.com/
 
-# Or use resource name instead of full endpoint
-# AZURE_OPENAI_RESOURCE=your-openai-resource
-
 # Model deployments
 AZURE_OPENAI_GPT_MODEL=gpt-5.1
-AZURE_OPENAI_DALLE_MODEL=dall-e-3
 
-# Optional: Separate endpoint for DALL-E if deployed in a different resource
-AZURE_OPENAI_DALLE_ENDPOINT=
+# Image Generation Model Configuration
+# Supported models: dall-e-3 or gpt-image-1
+AZURE_OPENAI_IMAGE_MODEL=gpt-image-1
+
+# For gpt-image-1 (if using a different endpoint than DALL-E)
+AZURE_OPENAI_GPT_IMAGE_ENDPOINT=https://your-openai.openai.azure.com
+
+# Image generation settings
+# For dall-e-3: sizes are 1024x1024, 1024x1792, 1792x1024; quality is standard or hd
+# For gpt-image-1: sizes are 1024x1024, 1536x1024, 1024x1536, auto; quality is low, medium, high, auto
+AZURE_OPENAI_IMAGE_SIZE=1024x1024
+AZURE_OPENAI_IMAGE_QUALITY=medium
 
 # API versions
 AZURE_OPENAI_API_VERSION=2024-06-01

content-gen/src/backend/orchestrator.py

@@ -15,7 +15,6 @@
 Agents can hand off to each other dynamically based on context.
 """
 
-import asyncio
 import json
 import logging
 import re