import { describe, expect, it } from 'vitest' import { Context } from 'cordis' import * as TestRuntimeInvariant from '@deepseek-ai/dsh-client-test-runtime/invariant' import InvariantService from '@deepseek-ai/dsh-invariants' describe('invariant companion', () => { it('registers under the package name with an empty installer', async () => { const ctx = new Context() await ctx.plugin(InvariantService, { enabled: true }) await expect(ctx.plugin(TestRuntimeInvariant).await()).resolves.toBeDefined() }) })