Setup CI/CD Pipeline

Implement comprehensive DevOps quality gates adapted to project type:

1. Analyze project: Detect language(s), framework, build system, and existing tooling
2. Configure pre-commit hooks with language-specific tools:
   • Formatting: Prettier/Black/gofmt/rustfmt/etc.
   • Linting: ESLint/Ruff/golangci-lint/Clippy/etc.
   • Security: Bandit/gosec/cargo-audit/npm audit/etc.
   • Type checking: TypeScript/mypy/flow (if applicable)
   • Tests: Run relevant test suites
3. Create GitHub Actions workflows (.github/workflows/):
   • Mirror pre-commit checks on push/PR
   • Multi-version/platform matrix (if applicable)
   • Build and test verification
   • Deployment steps (if needed)
4. Verify pipeline: Test locally, create test PR, confirm all checks pass

Use free/open-source tools. Respect existing configs. Keep execution fast.