import { describe, it, expect } from 'vitest';
import { isAgentRegistryMarkdown, parseAgentsMd } from '../agents.js';

describe('isAgentRegistryMarkdown', () => {
  it('rejects Cursor navigation AGENTS.md at repo root', () => {
    expect(
      isAgentRegistryMarkdown('# Agent navigation\n\n## Doc map\n'),
    ).toBe(false);
  });

  it('accepts the global data/AGENTS.md registry shape', () => {
    expect(isAgentRegistryMarkdown('# Agents\n\n## Code Reviewer\n---\n')).toBe(true);
  });
});

describe('parseAgentsMd', () => {
  it('does not emit errors for navigation sections when file is skipped upstream', () => {
    // When isAgentRegistryMarkdown returns false, getAgentsForProject never calls this.
    // Sanity: a nav-shaped file would produce six "missing fence" errors if parsed.
    const nav = `# Agent navigation

## Doc map
| Need | Read |
|------|------|

## Task routing
Start here
`;
    const r = parseAgentsMd(nav);
    expect(r.agents).toHaveLength(0);
    expect(r.errors.length).toBeGreaterThan(0);
  });
});