coaligned-invariant

npx coaligned invariants is a generic host. It finds every *.rules.mjs under .coaligned/invariants/, runs each module's declarative rules through a shared engine, and reports findings. The policy lives in the repository; the CLI ships only the engine.

Write one module per invariant. A module never imports the engine — it loads into the consuming repo via npx, where the package is not resolvable. It declares only policy; the injected kits own all mechanism.