What problem does it solve? Automating Twitter/X interactions normally requires API keys, OAuth setup, and paid developer access. This Skill lets you post tweets, read threads, search content, and monitor mentions directly from the terminal by reusing your existing browser session, with no API credentials to configure. ## Core Features & Use Cases - Tweet Lifecycle Management: Post tweets and replies with media attachments (images, GIFs, videos) and alt text, read single tweets, full threads, and replies. - Search & Monitoring: Run advanced Twitter searches, check mentions, and list bookmarks with JSON output for scripting. - Zero-Config Authentication: Extracts auth cookies automatically from Safari, Chrome, or Firefox, with environment variable and CLI flag overrides. - Use Case: A developer wants to monitor brand mentions and auto-reply from a cron job. They run bird mentions -n 50 --json, parse results with jq, and post replies via bird reply — all without registering a Twitter developer app. ## Quick Start Ask the assistant to post a tweet saying "Hello from the terminal" using the bird CLI after verifying authentication with bird whoami.