.NET Development Skill

Zero-Fabrication | Test-Driven | Zero-Tolerance

This skill defines the mandatory standards for .NET development. These rules are non-negotiable and enforced to ensure consistency, maintainability, and correctness.

⚡ The Golden Rules

1. Real Tests Only: No mocks, no fakes. Tests must hit actual systems (DB, File, API).
2. Co-located Tests: Every file must have a #region Tests at the end.
3. Immutability: Use record types only. No public setters.
4. One Class Per File: File name must match type name exactly.
5. Zero Warnings: Warnings are errors. No exceptions.
6. "HOW" vs "WHAT": 95% of code in Common (Utilities), 5% in Features (Business Logic).
7. Document Everything: XML comments are MANDATORY for ALL public members, INCLUDING TEST METHODS.

📚 Documentation & Standards