add-model-02-parity

Component parity testing in FastVideo verifies that local implementations produce outputs consistent with official reference models. It involves creating test scaffolds to compare model outputs directly, ensuring correctness and reliable integration before full deployment.

To generate a test scaffold for comparing models, use this Skill to create templates that validate custom components against official reference outputs. It sets up stepwise validation, allowing you to skip tests initially or run them later with real weights as dependencies become available.

Yes, you can validate FastVideo components incrementally before full dependency availability. The Skill facilitates stepwise validation by generating scaffolds that can be skipped initially, allowing you to activate and run tests with real weights later once the required dependencies are integrated.

You should run parity tests for local FastVideo ports early in development, before full deployment. Testing component parity early ensures consistency with official reference implementations, catching integration issues and verifying correctness before the system goes live.

Yes, this approach supports testing custom transformer components loaded in FastVideo. It generates validation scaffolds that compare your custom component outputs against the official implementation, ensuring your local port produces consistent and correct results during integration.