🧹 Clean up codebase and finalize social media integration

- Remove demo-assistant.json test file
- Clean up temporary log and cache files
- Update documentation to reflect og-image.png implementation
- Remove old social-preview.png references
- Finalize social media preview system

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

CLAUDE.md

@@ -247,7 +247,7 @@ EXTERNAL_PAGES = {
 **Open Graph Tags:**
 - `og:title` - Page title for social sharing
 - `og:description` - Page description  
-- `og:image` - Preview image (`static/img/social-preview.png`)
+- `og:image` - Preview image (`static/img/og-image.png`)
 - `og:url` - Canonical page URL
 - `og:site_name` - "Quantum Tasks AI"
 
@@ -320,8 +320,8 @@ EXTERNAL_PAGES = {
 - **Direct Access Agents (4)**: CyberSec Career Navigator, AI Brand Strategist, Lean Six Sigma Expert, SWOT Analysis Expert
 
 **Latest Changes:**
+- **Social media integration complete** - Rich previews with branded og-image.png
 - **External service wrapper system** - Simple template-based system for JotForm, Zapier, event invitations
-- **Social media meta tags** - Rich previews with Open Graph and Twitter Card tags
 - **View separation completed** - Split large views.py into focused modules (api, chat, web, direct access)
 - **Restored digital-branding.css** from git history with proper design system integration
 - **Added SWOT Analysis Expert** with proper category assignment (analysis)

agents/configs/agents/demo-assistant.json

@@ -1,16 +0,0 @@
-{
-  "slug": "demo-assistant",
-  "name": "Demo AI Assistant",
-  "short_description": "Demo AI assistant for testing direct access agent functionality",
-  "description": "A simple demo AI assistant that showcases the direct access agent system. Perfect for testing and demonstration purposes.",
-  "category": "analysis",
-  "price": 0.0,
-  "agent_type": "form",
-  "system_type": "direct_access",
-  "form_schema": {
-    "fields": []
-  },
-  "webhook_url": "https://agent.jotform.com/019865a942ab7fa5b5b743a5fd2abe09e345",
-  "access_url_name": "agents:direct_access_handler",
-  "display_url_name": "agents:direct_access_display"
-}