@lxpack/conformance

Shared LessonKit/LXPack export conformance fixtures and a matrix runner — packages a minimal SPA interchange through @lxpack/api and verifies each export target produces output.

Part of LXPack. Docs: LessonKit interoperability · API stability.

| Related | Package | |---------|---------| | Packaging API | @lxpack/api | | Export targets | @lxpack/scorm | | SPA bridge | @lxpack/spa-bridge |

Install

npm install @lxpack/conformance

Requires Node.js 18 or 20 (18+).

Usage

import {
  runConformanceMatrix,
  DEFAULT_CONFORMANCE_TARGETS,
} from "@lxpack/conformance";

const result = await runConformanceMatrix();
// or: runConformanceMatrix({ targets: ["scorm12", "standalone"] })

if (!result.ok) {
  for (const row of result.results.filter((r) => !r.ok)) {
    console.error(row.target, row.message);
  }
}

Default targets: standalone, scorm12, scorm2004, xapi, cmi5.

Multi-select MCQ conformance

Canonical fixture: test/fixtures/multi-select-valid/ (validate → SCORM 1.2/2004 build → happy-dom quiz pass/fail). LessonKit @lessonkit/lxpack can map answers: string[] descriptors to the same assessment shape for shell injection.

Exports

| Export | Description | |--------|-------------| | runConformanceMatrix(options?) | Run packageLessonkit() for each target; returns per-target pass/fail | | DEFAULT_CONFORMANCE_TARGETS | Default export target list | | conformanceInterchange() | Minimal v1 lessonkit.json payload for tests | | conformanceMultiSelectInterchange() | Same fixture with inline multi-select MCQ for answer-key bundle tests | | conformanceSpaDir() | Path to bundled SPA fixture HTML |

Development

From the monorepo root:

pnpm --filter @lxpack/conformance build
pnpm --filter @lxpack/conformance test
pnpm --filter @lxpack/conformance typecheck

Links

• LXPack repository
• Documentation
• LessonKit interoperability
• Changelog

License

Apache-2.0