Greenfield Baseline

• New component follows repo conventions and scoped-colocation
• Build/test/deploy pathway is explicit and independently runnable
• Quality gates are defined and expected to pass
• Versioning/release expectations are documented for the component

Process

1. Source Review: Review the component requirements and monorepo standards to ensure the new component is correctly placed and named.
2. Implementation: Scaffold the new component using standard templates, including boilerplate for tests and CI/CD.
3. Verification: Execute the local quality gates (hooks, linting, tests) to ensure the baseline is clean and passing.
4. Documentation: Document the new component's purpose and initial architecture in its README.md and an ADR if it's a significant new service.
5. Review: Tech Lead and Platform Engineer review the new component for conformance and architectural alignment.

Example Test / Validation

• New component can be built/tested in isolation
• Quality checks run and are configured to fail on violations
• Documentation exists describing how to build/test/deploy the component

Common Red Flags / Guardrail Violations

• “We’ll add tests/linting later”
• Copying inconsistent templates from older projects without validation
• Creating a component that cannot be built/tested independently
• Introducing non-standard structure without explicit decision

Recommended Review Personas

• Tech Lead – validates conventions, scope, and long-term maintainability
• Platform/DevOps Engineer – validates independent build/test/deploy pathway
• Security Reviewer – validates baseline security posture expectations

Skill Priority

P2 – Consistency & Governance

Conflict Resolution Rules

• Must not sacrifice baseline quality gates for speed
• If standards conflict with legacy constraints, explicitly document the deviation
• Prefer minimal baseline; avoid speculative scaffolding (YAGNI)

Conceptual Dependencies

• scoped-colocation
• quality-gate-enforcement (conceptual alignment)

Classification

Governance
Operational

Notes

Establishing the baseline early prevents expensive retrofits.