What problem does it solve? Deploying to production without a checklist, monitoring, or a rollback plan leads to broken releases discovered by users instead of dashboards. This Skill structures every launch so it is reversible, observable, and incremental. ## Core Features & Use Cases - Pre-Launch Checklist: Covers code quality, security, performance, observability, accessibility, infrastructure, and documentation, with durable OPS-* manifest checks for items like restore drills and secret management. - Feature Flags and Staged Rollout: Defines a flag lifecycle and a staged rollout path (staging, canary at 5%, gradual to 100%) with explicit advance/hold/rollback thresholds for error rate, latency, and business metrics. - Rollback Strategy and Post-Launch Verification: Provides a rollback plan template with trigger conditions and time estimates, plus a first-hour verification loop after deploy. - Use Case: Before releasing a new feature, run the checklist, ship behind a feature flag, canary to 5% of users, monitor error rates against baseline, and roll back instantly if errors exceed 2x baseline. ## Quick Start Use the shipping-and-launch skill to prepare a pre-launch checklist and rollback plan for my upcoming production deployment.
