What problem does it solve? Integrating with X (Twitter) programmatically requires navigating OAuth 1.0a and OAuth 2.0 authentication, versioned API endpoints, media upload flows, and shifting rate limits. This Skill provides ready-to-use patterns for posting, reading, searching, and analyzing X content without re-deriving the API contract each time. ## Core Features & Use Cases - Posting & Threads: Publish single tweets, multi-tweet threads with reply chaining, and tweets with uploaded media via the v1.1 media endpoint. - Reading & Search: Fetch user timelines, look up users by username, and run recent-search queries with field expansions like public_metrics. - Rate Limit & Error Handling: Read x-rate-limit headers at runtime, back off automatically, and handle 403/429 responses with clear exceptions. - Use Case: Generate a product announcement with a content skill, split it into a thread, post it via OAuth 1.0a, then track engagement through public_metrics. ## Quick Start Post the text "Launching our new feature today" as a tweet to X using my stored API credentials.