skraft-quality-barlisted

<!-- markdownlint-disable-file --> # SKRAFT Quality Bar The single place a threshold is authored. Every other mention in this framework is a reference to this file, never a second definition. There is no strictness dial. The bar below applies to every repository, every work item, and every phase. A previous version of this framework carried a `depthTier` setting that could lower it; that dial is gone, and with it the `advisory` and `warning` levels and the rationale that used to buy an exemption. ## The bar | Gate | Value | Scope | | --- | --- | --- | | Mutation score | 100% | Domain, Application | | Mutation score | 90% | API, Infrastructure | | Line coverage | 100% | Domain, Application | TDD variant is Outside-In double-loop, always. `outside-in-tdd` owns the sequence. ## Enforcement Every gate blocks. There is no advisory level, no warning level, no override, and no rationale that grants an exemption. | Gate | Level | | --- | --- | | Clean Architecture boundaries | blocking | | TDD cycle respected | blocking | | Test integrity | blocking | | Mutation Domain/Application meets the bar | blocking | | Mutation API/Infrastructure meets the bar | blocking | | Gherkin gate (user-approved scenarios) | blocking | | ADR for non-trivial decisions | blocking | | Object Calisthenics (Domain) | blocking | A gate that cannot run is not a passed gate. Report it as a failure and stop. ## Running the gate The comparison is never made by reading a number and judging it. Each `qu