Enforces ADR-3180 §8.2's 1:1 rule-code invariant (every code unique, every severity a property of the Rule) and §8.5's fixture-proof invariant (every code has a describe()/test() block naming it, verified statically against tests/health-diagnostic-rules/*.test.cjs and tests/health-diagnostic.test.cjs) for the new RULES table. Adapted from the design doc's original plan of separate tests/fixtures/health-diagnostic/<code>.* files: implementation used inline temp-dir fixtures instead (mirrors tests/planning-snapshot.test.cjs), so coverage is checked statically against test-file structure, mirroring lint-fix-has-regression-test.cjs's house style. Wired into lint:ci adjacent to lint-planning-snapshot-bypass-drift.cjs, its closest sibling. Passes clean against the real tree: 31 codes, all unique, all covered.
8.7 KiB
8.7 KiB