Code Forge — TDD

Test-Driven Development enforcement for any code change, with built-in code analysis.

When to Use

• Writing code outside of code-forge:impl workflow (ad-hoc changes, quick fixes)
• Adding tests to existing code that lacks coverage
• Implementing test cases from a spec-forge:test-cases document
• Any new feature, bug fix, or behavior change that needs test discipline

Note: code-forge:impl already enforces TDD internally. This skill is for work outside that workflow.

Iron Law

NO PRODUCTION CODE WITHOUT A FAILING TEST FIRST.

No exceptions. Not for "simple" changes. Not for "obvious" fixes. Not when under time pressure.