What problem does it solve? Deploying and operating applications on Vercel involves many moving parts—project linking, environment variables, build logs, protected previews, and rollbacks—and mistakes like deploying the wrong project or misconfiguring CI are common. This Skill provides a task-first operational guide so agents and developers can reach a verified deployment quickly and diagnose failures with evidence. ## Core Features & Use Cases - Deployment Workflows: Step-by-step flows for first-time setup, monorepo linking, CI prebuilt production deploys, and failed-deployment diagnosis. - CLI and MCP Tooling: A command map covering deploy, inspect, logs, env vars, domains, promote, and rollback, plus MCP tool equivalents for isolated agent contexts without terminal access. - Troubleshooting Matrix: Symptom-to-action tables for auth failures, protected preview 403s, build/runtime mismatches, and CI hangs, with explicit anti-patterns to avoid. - Use Case: Your CI pipeline deploys a broken build to production. Use this Skill to inspect build and runtime logs, identify the env mismatch, then promote a known-good deployment or roll back with explicit commands. ## Quick Start Use the vercel skill to deploy my app to production and verify the deployment health endpoint.