What problem does it solve? Setting up a production-grade CI/CD pipeline for automated testing requires platform-specific YAML, correct sharding, caching, flaky-test detection, and security hardening, which is error-prone to write by hand. This Skill scaffolds the entire pipeline from detected project context. ## Core Features & Use Cases - Multi-Platform Pipeline Generation: Produces ready-to-commit configurations for GitHub Actions, GitLab CI, Azure DevOps, Harness, Jenkins, and Circle CI from templates. - Test Optimization Built In: Configures parallel sharding (4 shards by default), dependency and browser caching, burn-in loops for flaky test detection, and failure-only artifact uploads. - Security Hardening: Enforces script-injection prevention by routing user-controlled GitHub contexts through env intermediaries, and validates generated YAML against a checklist. - Use Case: A team with a Playwright E2E suite asks to set up CI; the Skill detects the stack, generates .github/workflows/test.yml with lint, sharded test, burn-in, and report stages, plus helper scripts and docs. ## Quick Start Ask the agent to set up a CI pipeline with quality gates for this repository's test suite.