What problem does it solve? Manually figuring out how a project deploys — which platform, what URL, how to verify success — is repetitive detective work that must be redone every time an automated deploy workflow runs. This Skill detects the deployment setup once and persists it to CLAUDE.md so future deploys run automatically. ## Core Features & Use Cases - Platform Detection: Scans for Fly.io, Render, Vercel, Netlify, Heroku, Railway config files and GitHub Actions deploy workflows to identify the hosting platform. - Configuration Persistence: Writes platform, production URL, health check endpoint, deploy status command, and merge method into a ## Deploy Configuration section in CLAUDE.md. - Verification: Tests the configured health check URL and deploy status command after writing, reporting reachability without blocking. - Use Case: A developer with a Fly.io app runs the skill once; it reads fly.toml, infers the production URL, saves the config, and every subsequent /land-and-deploy run skips detection entirely. ## Quick Start Ask the assistant to run /setup-deploy to detect your deployment platform and save the configuration to CLAUDE.md.