import { describe, test, expect } from 'bun:test';

import * as fs from 'fs';

import * as path from 'path';

const ROOT = path.resolve(import.meta.dir, '..');

const OPENCLAW_NATIVE_SKILLS = [

'openclaw/skills/gstack-openclaw-investigate/SKILL.md',

'openclaw/skills/gstack-openclaw-office-hours/SKILL.md',

'openclaw/skills/gstack-openclaw-ceo-review/SKILL.md',

'openclaw/skills/gstack-openclaw-retro/SKILL.md',

];

function extractFrontmatter(content: string): string {

expect(content.startsWith('---\n')).toBe(true);

const fmEnd = content.indexOf('\n---', 4);

expect(fmEnd).toBeGreaterThan(0);

return content.slice(4, fmEnd);

}

describe('OpenClaw native skills', () => {

test('frontmatter parses as YAML and keeps only name + description', () => {

for (const skill of OPENCLAW_NATIVE_SKILLS) {

const content = fs.readFileSync(path.join(ROOT, skill), 'utf-8');

const frontmatter = extractFrontmatter(content);

const parsed = Bun.YAML.parse(frontmatter) as Record<string, unknown>;

expect(Object.keys(parsed).sort()).toEqual(['description', 'name']);

expect(typeof parsed.name).toBe('string');

expect(typeof parsed.description).toBe('string');

expect((parsed.name as string).length).toBeGreaterThan(0);

expect((parsed.description as string).length).toBeGreaterThan(0);

}

});

});