Step 5: Repeat steps 2-4 for second and third test posts (test_publish_cycle_2.json, test_publish_cy

Step 5: Repeat steps 2-4 for second and third test posts (test_publish_cycle_2.json, test_publish_cycle_3.json, etc.). After 3 successful publishes, analyze comparative performance: Which post performed best? Which post achieved better engagement on which platform? Did canonical URL affect SEO? Did automated workflow execute without errors all 3 times? Document findings in test_publishing_analysis.md.

Part of: Test Publishing & Validation (Production-Ready Accounts) — Execute 3-5 live publishin