Social Scheduling: Facebook Graph API Integration

[rdfitted]

Overview

Integrate Facebook Graph API for posting and scheduling content to Facebook Pages.

Requirements

• OAuth 2.0 flow for Facebook authentication
• Post to Facebook Pages
• Native scheduling support (scheduled_publish_time)
• Support text, images, videos, links

Technical Notes

• Facebook Graph API is FREE
• Requires Facebook Developer app
• Page access tokens needed
• Token refresh handling required

Acceptance Criteria

• OAuth flow working
• Can post to Facebook Page
• Can schedule posts for future
• Can attach images/media
• UI in CMS for composing Facebook posts

Priority: HIGH
Refs: drafts/research/social-scheduling-apis.md