Cross-post to X (Twitter) when channel post is published

[SaharPak]

Context

Auto-publish Telegram channel posts to the @tech_immigrants X account.

Requirements

• Detect new channel posts (same trigger as LinkedIn Cross-post to LinkedIn when channel post is published #8)
• Adapt content for X (280 char limit — summarize if needed, add hashtags)
• Use X API v2 to post tweets
• Support: text tweets, text + image, threads for longer content
• Include link to Telegram channel post when relevant

Setup needed

• X Developer account (Free or Basic tier)
• OAuth 1.0a app keys with write access
• Store tokens securely in env vars

Acceptance Criteria

• Channel post triggers tweet within 1 minute
• Long content is intelligently shortened (not just truncated)
• Images attached when present in original
• Thread support for content > 280 chars
• Rate limits handled gracefully