Threads affiliate auto-post: v19 — Browserless HTTP primary + Shopee buyer-review 5★+media HD + Pinterest fallback + 1-post=1-link forever. Content CERITA/TIPS Viewbait v5: post_1 first line ALL CAPS + total ≥210 chars. Cron no_agent=true, script_timeout≥900, THREADS_ALLOW_UI_FALLBACK=0. See references/viewbait-v5-and-cron-timeout-fix.md. Triggers: post threads, review image, caption/hook, provider timeout threads post.
