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pbakaus_impeccable/tests/build.test.js
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650 lines
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import { describe, test, expect, beforeEach, afterEach, spyOn } from 'bun:test';
import fs from 'fs';
import path from 'path';
import * as utils from '../scripts/lib/utils.js';
import * as transformers from '../scripts/lib/transformers/index.js';
const TEST_DIR = path.join(process.cwd(), 'test-tmp-build');
describe('build orchestration', () => {
beforeEach(() => {
if (fs.existsSync(TEST_DIR)) {
fs.rmSync(TEST_DIR, { recursive: true, force: true });
}
fs.mkdirSync(TEST_DIR, { recursive: true });
});
afterEach(() => {
if (fs.existsSync(TEST_DIR)) {
fs.rmSync(TEST_DIR, { recursive: true, force: true });
}
});
test('should call readSourceFiles with root directory', () => {
const readSourceFilesSpy = spyOn(utils, 'readSourceFiles').mockReturnValue({
skills: []
});
const transformCursorSpy = spyOn(transformers, 'transformCursor').mockImplementation(() => {});
const transformClaudeCodeSpy = spyOn(transformers, 'transformClaudeCode').mockImplementation(() => {});
const transformGeminiSpy = spyOn(transformers, 'transformGemini').mockImplementation(() => {});
const transformCodexSpy = spyOn(transformers, 'transformCodex').mockImplementation(() => {});
// Simulate the build process
const ROOT_DIR = TEST_DIR;
const DIST_DIR = path.join(ROOT_DIR, 'dist');
const { skills } = utils.readSourceFiles(ROOT_DIR);
const patterns = utils.readPatterns(ROOT_DIR);
transformers.transformCursor(skills, DIST_DIR, patterns);
transformers.transformClaudeCode(skills, DIST_DIR, patterns);
transformers.transformGemini(skills, DIST_DIR, patterns);
transformers.transformCodex(skills, DIST_DIR, patterns);
expect(readSourceFilesSpy).toHaveBeenCalledWith(ROOT_DIR);
readSourceFilesSpy.mockRestore();
transformCursorSpy.mockRestore();
transformClaudeCodeSpy.mockRestore();
transformGeminiSpy.mockRestore();
transformCodexSpy.mockRestore();
});
test('should call all transformers with correct arguments', () => {
const skills = [
{ name: 'skill1', description: 'Skill 1', license: 'MIT', body: 'Skill body 1' }
];
const patterns = { patterns: [], antipatterns: [] };
const readSourceFilesSpy = spyOn(utils, 'readSourceFiles').mockReturnValue({
skills
});
const readPatternsSpy = spyOn(utils, 'readPatterns').mockReturnValue(patterns);
const transformCursorSpy = spyOn(transformers, 'transformCursor').mockImplementation(() => {});
const transformClaudeCodeSpy = spyOn(transformers, 'transformClaudeCode').mockImplementation(() => {});
const transformGeminiSpy = spyOn(transformers, 'transformGemini').mockImplementation(() => {});
const transformCodexSpy = spyOn(transformers, 'transformCodex').mockImplementation(() => {});
const ROOT_DIR = TEST_DIR;
const DIST_DIR = path.join(ROOT_DIR, 'dist');
const sourceFiles = utils.readSourceFiles(ROOT_DIR);
const patternData = utils.readPatterns(ROOT_DIR);
transformers.transformCursor(sourceFiles.skills, DIST_DIR, patternData);
transformers.transformClaudeCode(sourceFiles.skills, DIST_DIR, patternData);
transformers.transformGemini(sourceFiles.skills, DIST_DIR, patternData);
transformers.transformCodex(sourceFiles.skills, DIST_DIR, patternData);
expect(transformCursorSpy).toHaveBeenCalledWith(skills, DIST_DIR, patterns);
expect(transformClaudeCodeSpy).toHaveBeenCalledWith(skills, DIST_DIR, patterns);
expect(transformGeminiSpy).toHaveBeenCalledWith(skills, DIST_DIR, patterns);
expect(transformCodexSpy).toHaveBeenCalledWith(skills, DIST_DIR, patterns);
readSourceFilesSpy.mockRestore();
readPatternsSpy.mockRestore();
transformCursorSpy.mockRestore();
transformClaudeCodeSpy.mockRestore();
transformGeminiSpy.mockRestore();
transformCodexSpy.mockRestore();
});
test('should handle empty source files', () => {
const patterns = { patterns: [], antipatterns: [] };
const readSourceFilesSpy = spyOn(utils, 'readSourceFiles').mockReturnValue({
skills: []
});
const readPatternsSpy = spyOn(utils, 'readPatterns').mockReturnValue(patterns);
const transformCursorSpy = spyOn(transformers, 'transformCursor').mockImplementation(() => {});
const transformClaudeCodeSpy = spyOn(transformers, 'transformClaudeCode').mockImplementation(() => {});
const transformGeminiSpy = spyOn(transformers, 'transformGemini').mockImplementation(() => {});
const transformCodexSpy = spyOn(transformers, 'transformCodex').mockImplementation(() => {});
const ROOT_DIR = TEST_DIR;
const DIST_DIR = path.join(ROOT_DIR, 'dist');
const { skills } = utils.readSourceFiles(ROOT_DIR);
const patternData = utils.readPatterns(ROOT_DIR);
transformers.transformCursor(skills, DIST_DIR, patternData);
transformers.transformClaudeCode(skills, DIST_DIR, patternData);
transformers.transformGemini(skills, DIST_DIR, patternData);
transformers.transformCodex(skills, DIST_DIR, patternData);
expect(transformCursorSpy).toHaveBeenCalledWith([], DIST_DIR, patterns);
expect(transformClaudeCodeSpy).toHaveBeenCalledWith([], DIST_DIR, patterns);
expect(transformGeminiSpy).toHaveBeenCalledWith([], DIST_DIR, patterns);
expect(transformCodexSpy).toHaveBeenCalledWith([], DIST_DIR, patterns);
readSourceFilesSpy.mockRestore();
readPatternsSpy.mockRestore();
transformCursorSpy.mockRestore();
transformClaudeCodeSpy.mockRestore();
transformGeminiSpy.mockRestore();
transformCodexSpy.mockRestore();
});
test('integration: full build creates all expected outputs', () => {
// Create test source files
const skillContent = `---
name: test-skill
description: A test skill
license: MIT
---
This is a test skill body.`;
const skillDir = path.join(TEST_DIR, 'skill');
fs.mkdirSync(skillDir, { recursive: true });
fs.writeFileSync(path.join(skillDir, 'SKILL.src.md'), skillContent);
// Run the build process
const DIST_DIR = path.join(TEST_DIR, 'dist');
const { skills } = utils.readSourceFiles(TEST_DIR);
const patterns = utils.readPatterns(TEST_DIR);
transformers.transformCursor(skills, DIST_DIR, patterns);
transformers.transformClaudeCode(skills, DIST_DIR, patterns);
transformers.transformGemini(skills, DIST_DIR, patterns);
transformers.transformCodex(skills, DIST_DIR, patterns);
transformers.transformAntigravity(skills, DIST_DIR, patterns);
// Verify Cursor outputs
expect(fs.existsSync(path.join(DIST_DIR, 'cursor/.cursor/skills/test-skill/SKILL.md'))).toBe(true);
// Verify Claude Code outputs
expect(fs.existsSync(path.join(DIST_DIR, 'claude-code/.claude/skills/test-skill/SKILL.md'))).toBe(true);
// Verify Gemini outputs
expect(fs.existsSync(path.join(DIST_DIR, 'gemini/.gemini/skills/test-skill/SKILL.md'))).toBe(true);
// Verify Codex outputs
expect(fs.existsSync(path.join(DIST_DIR, 'codex/.codex/skills/test-skill/SKILL.md'))).toBe(true);
// Verify Antigravity outputs
expect(fs.existsSync(path.join(DIST_DIR, 'antigravity/.agent/skills/test-skill/SKILL.md'))).toBe(true);
});
test('integration: emits native subagent files for Codex, Claude Code, GitHub Copilot, and Cursor', () => {
const skillContent = `---
name: test-skill
description: A test skill
---
This is a test skill body.`;
const agentContent = `---
name: asset-producer
codex-name: asset_producer
description: Produces assets from approved crops
tools: Read, Write
model: inherit
effort: medium
max-turns: 8
nickname-candidates:
- Asset Plate
---
Do not redesign the approved crop.`;
const skillDir = path.join(TEST_DIR, 'skill');
fs.mkdirSync(path.join(skillDir, 'agents'), { recursive: true });
fs.writeFileSync(path.join(skillDir, 'SKILL.src.md'), skillContent);
fs.writeFileSync(path.join(skillDir, 'agents/asset-producer.md'), agentContent);
const DIST_DIR = path.join(TEST_DIR, 'dist');
const { skills } = utils.readSourceFiles(TEST_DIR);
const patterns = utils.readPatterns(TEST_DIR);
transformers.transformClaudeCode(skills, DIST_DIR, patterns);
transformers.transformCodex(skills, DIST_DIR, patterns);
transformers.transformGitHub(skills, DIST_DIR, patterns);
transformers.transformCursor(skills, DIST_DIR, patterns);
const claudeAgentPath = path.join(DIST_DIR, 'claude-code/.claude/agents/asset-producer.md');
// Codex auto-discovers agents nested inside an installed skill, so the .toml
// ships in the skill's own agents/ folder rather than a top-level .codex/agents/.
const codexAgentPath = path.join(DIST_DIR, 'codex/.codex/skills/test-skill/agents/asset_producer.toml');
// GitHub Copilot discovers repo-level custom agents at .github/agents/<name>.agent.md.
const copilotAgentPath = path.join(DIST_DIR, 'github/.github/agents/asset-producer.agent.md');
// Cursor discovers repo-level subagents at .cursor/agents/<name>.md.
const cursorAgentPath = path.join(DIST_DIR, 'cursor/.cursor/agents/asset-producer.md');
expect(fs.existsSync(claudeAgentPath)).toBe(true);
expect(fs.existsSync(codexAgentPath)).toBe(true);
expect(fs.existsSync(copilotAgentPath)).toBe(true);
expect(fs.existsSync(cursorAgentPath)).toBe(true);
const claudeAgent = fs.readFileSync(claudeAgentPath, 'utf-8');
expect(claudeAgent).toContain('name: asset-producer');
expect(claudeAgent).toContain('tools: Read, Write');
expect(claudeAgent).toContain('maxTurns: 8');
const codexAgent = fs.readFileSync(codexAgentPath, 'utf-8');
expect(codexAgent).toContain('name = "asset_producer"');
expect(codexAgent).toContain('model_reasoning_effort = "medium"');
expect(codexAgent).toContain('nickname_candidates = ["Asset Plate"]');
expect(codexAgent).toContain('developer_instructions =');
// Copilot's portable frontmatter is name + description only: omitting
// `tools` grants access to all tools, and there are no documented
// model/effort/max-turns equivalents.
const copilotAgent = fs.readFileSync(copilotAgentPath, 'utf-8');
expect(copilotAgent).toContain('name: asset-producer');
expect(copilotAgent).toContain('description: Produces assets from approved crops');
expect(copilotAgent).toContain('Do not redesign the approved crop.');
expect(copilotAgent).not.toContain('tools:');
expect(copilotAgent).not.toContain('model:');
expect(copilotAgent).not.toContain('effort:');
expect(copilotAgent).not.toContain('maxTurns:');
// Cursor keeps model (inherit maps directly) and derives readonly from the
// tool list; this agent carries Write, so no readonly field is emitted.
const cursorAgent = fs.readFileSync(cursorAgentPath, 'utf-8');
expect(cursorAgent).toContain('name: asset-producer');
expect(cursorAgent).toContain('description: Produces assets from approved crops');
expect(cursorAgent).toContain('model: inherit');
expect(cursorAgent).toContain('is_background: false');
expect(cursorAgent).toContain('Do not redesign the approved crop.');
expect(cursorAgent).not.toContain('readonly:');
expect(cursorAgent).not.toContain('tools:');
expect(cursorAgent).not.toContain('effort:');
expect(cursorAgent).not.toContain('maxTurns:');
});
test('integration: verify transformations are correct', () => {
const skillContent = `---
name: audit
description: Run technical quality checks
user-invocable: true
argument-hint: "[TARGET=<value>]"
---
Please audit {{target}} for technical quality. Ask {{model}} for help.`;
const skillDir = path.join(TEST_DIR, 'skill');
fs.mkdirSync(skillDir, { recursive: true });
fs.writeFileSync(path.join(skillDir, 'SKILL.src.md'), skillContent);
const DIST_DIR = path.join(TEST_DIR, 'dist');
const { skills } = utils.readSourceFiles(TEST_DIR);
const patterns = utils.readPatterns(TEST_DIR);
transformers.transformCursor(skills, DIST_DIR, patterns);
transformers.transformClaudeCode(skills, DIST_DIR, patterns);
transformers.transformGemini(skills, DIST_DIR, patterns);
transformers.transformCodex(skills, DIST_DIR, patterns);
// Verify Cursor: full frontmatter with user-invocable
const cursorContent = fs.readFileSync(path.join(DIST_DIR, 'cursor/.cursor/skills/audit/SKILL.md'), 'utf-8');
expect(cursorContent).toContain('---');
expect(cursorContent).toContain('name: audit');
expect(cursorContent).toContain('{{target}}');
expect(cursorContent).toContain('the model');
// Verify Claude Code: full frontmatter with user-invocable and argument-hint
const claudeContent = fs.readFileSync(path.join(DIST_DIR, 'claude-code/.claude/skills/audit/SKILL.md'), 'utf-8');
expect(claudeContent).toContain('---');
expect(claudeContent).toContain('name: audit');
expect(claudeContent).toContain('user-invocable: true');
expect(claudeContent).toContain('{{target}}');
expect(claudeContent).toContain('Claude');
// Verify Gemini: skill in skills directory
expect(fs.existsSync(path.join(DIST_DIR, 'gemini/.gemini/skills/audit/SKILL.md'))).toBe(true);
const geminiContent = fs.readFileSync(path.join(DIST_DIR, 'gemini/.gemini/skills/audit/SKILL.md'), 'utf-8');
expect(geminiContent).toContain('{{target}}'); // No body transform, placeholder preserved
expect(geminiContent).toContain('Gemini');
// Verify Codex: skill in skills directory
expect(fs.existsSync(path.join(DIST_DIR, 'codex/.codex/skills/audit/SKILL.md'))).toBe(true);
const codexContent = fs.readFileSync(path.join(DIST_DIR, 'codex/.codex/skills/audit/SKILL.md'), 'utf-8');
expect(codexContent).toContain('{{target}}'); // No body transform, placeholder preserved
expect(codexContent).toContain('GPT');
});
test('should call transformers in correct order', () => {
const callOrder = [];
const readSourceFilesSpy = spyOn(utils, 'readSourceFiles').mockReturnValue({
skills: []
});
const readPatternsSpy = spyOn(utils, 'readPatterns').mockReturnValue({ patterns: [], antipatterns: [] });
const transformCursorSpy = spyOn(transformers, 'transformCursor').mockImplementation(() => {
callOrder.push('cursor');
});
const transformClaudeCodeSpy = spyOn(transformers, 'transformClaudeCode').mockImplementation(() => {
callOrder.push('claude-code');
});
const transformGeminiSpy = spyOn(transformers, 'transformGemini').mockImplementation(() => {
callOrder.push('gemini');
});
const transformCodexSpy = spyOn(transformers, 'transformCodex').mockImplementation(() => {
callOrder.push('codex');
});
const ROOT_DIR = TEST_DIR;
const DIST_DIR = path.join(ROOT_DIR, 'dist');
const { skills } = utils.readSourceFiles(ROOT_DIR);
const patterns = utils.readPatterns(ROOT_DIR);
transformers.transformCursor(skills, DIST_DIR, patterns);
transformers.transformClaudeCode(skills, DIST_DIR, patterns);
transformers.transformGemini(skills, DIST_DIR, patterns);
transformers.transformCodex(skills, DIST_DIR, patterns);
expect(callOrder).toEqual(['cursor', 'claude-code', 'gemini', 'codex']);
readSourceFilesSpy.mockRestore();
readPatternsSpy.mockRestore();
transformCursorSpy.mockRestore();
transformClaudeCodeSpy.mockRestore();
transformGeminiSpy.mockRestore();
transformCodexSpy.mockRestore();
});
test('should include agents and kiro transformers', () => {
const { skills } = utils.readSourceFiles(TEST_DIR);
const patterns = utils.readPatterns(TEST_DIR);
const DIST_DIR = path.join(TEST_DIR, 'dist');
// These should not throw
transformers.transformAgents(skills, DIST_DIR, patterns);
transformers.transformGitHub(skills, DIST_DIR, patterns);
transformers.transformKiro(skills, DIST_DIR, patterns);
// Verify outputs
expect(fs.existsSync(path.join(DIST_DIR, 'agents/.agents/skills'))).toBe(true);
expect(fs.existsSync(path.join(DIST_DIR, 'github/.github/skills'))).toBe(true);
expect(fs.existsSync(path.join(DIST_DIR, 'kiro/.kiro/skills'))).toBe(true);
});
test('Antigravity transformer emits skills under .agent/', () => {
const { skills } = utils.readSourceFiles(TEST_DIR);
const patterns = utils.readPatterns(TEST_DIR);
const DIST_DIR = path.join(TEST_DIR, 'dist');
// Should not throw
transformers.transformAntigravity(skills, DIST_DIR, patterns);
// Verify the harness directory is created at the correct path
expect(fs.existsSync(path.join(DIST_DIR, 'antigravity/.agent/skills'))).toBe(true);
});
});
// Resolve a relative import specifier against the importer's bundle-relative
// path, mirroring Node ESM resolution against the set of bundled script names.
// Returns the matching bundled name, or null if nothing resolves.
function resolveBundledImport(importerName, specifier, names) {
const dirParts = importerName.split('/').slice(0, -1);
const parts = dirParts.concat(specifier.split('/'));
const resolved = [];
for (const part of parts) {
if (part === '' || part === '.') continue;
if (part === '..') { resolved.pop(); continue; }
resolved.push(part);
}
const base = resolved.join('/');
// ESM needs an explicit extension, but be tolerant of extensionless and
// index specifiers so the check tracks real module-resolution behavior.
const candidates = [base, `${base}.mjs`, `${base}.js`, `${base}/index.mjs`, `${base}/index.js`];
return candidates.find((c) => names.has(c)) || null;
}
// Regression guard for issue #254: the bundled detector imported
// `../../lib/impeccable-config.mjs`, a file that lives outside `cli/engine` and
// was never copied into the bundle, so `/impeccable critique` crashed with
// "Cannot find module .../lib/impeccable-config.mjs". This walks every bundled
// script and asserts each relative import resolves to another bundled file, so
// any future out-of-bundle dependency fails the build instead of the user.
describe('bundled skill scripts are self-contained', () => {
const ROOT_DIR = process.cwd();
const { skills } = utils.readSourceFiles(ROOT_DIR);
const scripts = skills[0]?.scripts ?? [];
const jsScripts = scripts.filter((s) => /\.(mjs|js)$/.test(s.name));
const names = new Set(scripts.map((s) => s.name));
// Static `import ... from '...'` and re-export `export ... from '...'` only;
// dynamic `import()` of computed paths (e.g. detect.mjs) is out of scope.
const importRe = /(?:^|[\s;])(?:import|export)\b[^'"`]*?\bfrom\s*['"]([^'"]+)['"]/g;
// Drop comments first so an example like `// import ... from '...'` in a
// doc comment (detector/node/file-system.mjs has one) isn't read as a real import.
const stripComments = (src) => src.replace(/\/\*[\s\S]*?\*\//g, '').replace(/\/\/.*$/gm, '');
test('the detector bundle includes its config dependency', () => {
expect(names.has('lib/impeccable-config.mjs')).toBe(true);
});
test('every relative import resolves to a bundled file', () => {
const broken = [];
for (const script of jsScripts) {
const source = stripComments(script.content);
importRe.lastIndex = 0;
let match;
while ((match = importRe.exec(source)) !== null) {
const specifier = match[1];
if (!specifier.startsWith('.')) continue; // bare/node specifiers
if (!resolveBundledImport(script.name, specifier, names)) {
broken.push(`${script.name} -> ${specifier}`);
}
}
}
expect(broken).toEqual([]);
});
});
describe('degraded-mode fallback reference generation', () => {
const ROOT = process.cwd();
const DEGRADED_TEST_DIR = path.join(ROOT, 'test-tmp-degraded');
const DIST = path.join(DEGRADED_TEST_DIR, 'dist');
const readDegraded = (provider, configDir, role) =>
fs.readFileSync(
path.join(DIST, provider, configDir, 'skills', 'impeccable', 'reference', 'degraded', `${role}.md`),
'utf-8'
);
beforeEach(() => {
if (fs.existsSync(DEGRADED_TEST_DIR)) fs.rmSync(DEGRADED_TEST_DIR, { recursive: true, force: true });
fs.mkdirSync(DEGRADED_TEST_DIR, { recursive: true });
const { skills } = utils.readSourceFiles(ROOT);
transformers.transformClaudeCode(skills, DIST);
transformers.transformCodex(skills, DIST);
});
afterEach(() => {
if (fs.existsSync(DEGRADED_TEST_DIR)) fs.rmSync(DEGRADED_TEST_DIR, { recursive: true, force: true });
});
test('a build emits reference/degraded/<role>.md for every agent, prefix-stripped', () => {
const dir = path.join(DIST, 'codex', '.codex', 'skills', 'impeccable', 'reference', 'degraded');
const files = fs.readdirSync(dir).sort();
expect(files).toEqual([
'asset-producer.md',
'documenter.md',
'finish-reviewer.md',
'manual-edit-applier.md',
]);
});
test('finish-reviewer fallback opens with the preamble and carries a distinctive body phrase', () => {
const content = readDegraded('codex', '.codex', 'finish-reviewer');
expect(content.startsWith('<!-- Generated from skill/agents/ at build time. Do not edit; edit the agent definition. -->'))
.toBe(true);
expect(content).toContain('This harness has no subagent capability, so you are running this role inline.');
// Distinctive phrase from the agent body proves the source body was inlined.
expect(content).toContain('material_fixes');
});
test('generated fallbacks pass through provider-block compilation (codex keeps its block, others strip it)', () => {
// Standalone provider blocks are the shape compileProviderBlocks compiles.
// A synthetic agent proves the degraded path runs the same compilation as
// ordinary reference files, with the right provider tags per target.
const synthetic = {
name: 'impeccable',
description: 'synthetic',
body: 'Synthetic skill body.',
agents: [
{
name: 'impeccable-synthetic',
body: 'Shared body line.\n\n<codex>\nCODEX_ONLY_MARKER for the codex target.\n</codex>\n\nMore shared body.',
},
],
};
const synthDist = path.join(DEGRADED_TEST_DIR, 'synth');
transformers.transformCodex([synthetic], synthDist);
transformers.transformClaudeCode([synthetic], synthDist);
const read = (provider, configDir) =>
fs.readFileSync(
path.join(synthDist, provider, configDir, 'skills', 'impeccable', 'reference', 'degraded', 'synthetic.md'),
'utf-8'
);
const codex = read('codex', '.codex');
const claude = read('claude-code', '.claude');
expect(codex).toContain('CODEX_ONLY_MARKER');
expect(claude).not.toContain('CODEX_ONLY_MARKER');
// Both still carry the preamble and the shared body.
expect(codex.startsWith('<!-- Generated from skill/agents/')).toBe(true);
expect(claude).toContain('More shared body.');
});
test('the source repo contains no hand-authored degraded/ reference files (generation-only)', () => {
expect(fs.existsSync(path.join(ROOT, 'skill', 'reference', 'degraded'))).toBe(false);
});
});
describe('GitHub Copilot custom agent generation', () => {
const ROOT = process.cwd();
const COPILOT_TEST_DIR = path.join(ROOT, 'test-tmp-copilot-agents');
const DIST = path.join(COPILOT_TEST_DIR, 'dist');
const AGENTS_DIR = path.join(DIST, 'github', '.github', 'agents');
beforeEach(() => {
if (fs.existsSync(COPILOT_TEST_DIR)) fs.rmSync(COPILOT_TEST_DIR, { recursive: true, force: true });
fs.mkdirSync(COPILOT_TEST_DIR, { recursive: true });
const { skills } = utils.readSourceFiles(ROOT);
transformers.transformGitHub(skills, DIST);
});
afterEach(() => {
if (fs.existsSync(COPILOT_TEST_DIR)) fs.rmSync(COPILOT_TEST_DIR, { recursive: true, force: true });
});
test('emits .github/agents/<name>.agent.md for every shipped agent', () => {
const files = fs.readdirSync(AGENTS_DIR).sort();
expect(files).toEqual([
'impeccable-asset-producer.agent.md',
'impeccable-documenter.agent.md',
'impeccable-finish-reviewer.agent.md',
'impeccable-manual-edit-applier.agent.md',
]);
});
test('frontmatter carries only name and description, description verbatim from the source', () => {
const source = fs.readFileSync(path.join(ROOT, 'skill', 'agents', 'impeccable-finish-reviewer.md'), 'utf-8');
const sourceDescription = source.match(/^description:\s*(.+)$/m)[1].trim();
const content = fs.readFileSync(path.join(AGENTS_DIR, 'impeccable-finish-reviewer.agent.md'), 'utf-8');
const frontmatter = content.split('---')[1];
expect(frontmatter).toContain('name: impeccable-finish-reviewer');
expect(frontmatter).toContain(`description: ${sourceDescription}`);
// Copilot has no documented equivalents for these, and omitting `tools`
// grants access to all tools; only portable fields are emitted.
expect(frontmatter).not.toContain('tools:');
expect(frontmatter).not.toContain('model:');
expect(frontmatter).not.toContain('effort:');
expect(frontmatter).not.toContain('maxTurns:');
expect(frontmatter).not.toContain('nickname');
});
test('bodies are compiled: placeholders resolved, rule markers stripped', () => {
for (const name of fs.readdirSync(AGENTS_DIR)) {
const content = fs.readFileSync(path.join(AGENTS_DIR, name), 'utf-8');
expect(content).not.toContain('{{');
expect(content).not.toMatch(/<!--\s*rule:/);
}
// The asset producer's body references the skill's scripts dir; the
// placeholder resolves to the provider-aware path.
const assetProducer = fs.readFileSync(path.join(AGENTS_DIR, 'impeccable-asset-producer.agent.md'), 'utf-8');
expect(assetProducer).toContain('.github/skills/impeccable/scripts');
// A distinctive body phrase proves the agent body itself was inlined.
const reviewer = fs.readFileSync(path.join(AGENTS_DIR, 'impeccable-finish-reviewer.agent.md'), 'utf-8');
expect(reviewer).toContain('material_fixes');
});
test('degraded fallbacks still ship for the github provider alongside the real agents', () => {
const degradedDir = path.join(DIST, 'github', '.github', 'skills', 'impeccable', 'reference', 'degraded');
const files = fs.readdirSync(degradedDir).sort();
expect(files).toEqual([
'asset-producer.md',
'documenter.md',
'finish-reviewer.md',
'manual-edit-applier.md',
]);
});
});
describe('Cursor subagent generation', () => {
const ROOT = process.cwd();
const CURSOR_TEST_DIR = path.join(ROOT, 'test-tmp-cursor-agents');
const DIST = path.join(CURSOR_TEST_DIR, 'dist');
const AGENTS_DIR = path.join(DIST, 'cursor', '.cursor', 'agents');
beforeEach(() => {
if (fs.existsSync(CURSOR_TEST_DIR)) fs.rmSync(CURSOR_TEST_DIR, { recursive: true, force: true });
fs.mkdirSync(CURSOR_TEST_DIR, { recursive: true });
const { skills } = utils.readSourceFiles(ROOT);
transformers.transformCursor(skills, DIST);
});
afterEach(() => {
if (fs.existsSync(CURSOR_TEST_DIR)) fs.rmSync(CURSOR_TEST_DIR, { recursive: true, force: true });
});
test('emits .cursor/agents/<name>.md for every shipped agent', () => {
const files = fs.readdirSync(AGENTS_DIR).sort();
expect(files).toEqual([
'impeccable-asset-producer.md',
'impeccable-documenter.md',
'impeccable-finish-reviewer.md',
'impeccable-manual-edit-applier.md',
]);
});
test('frontmatter maps name, description, model inherit, is_background false; readonly only on the reviewer', () => {
for (const name of fs.readdirSync(AGENTS_DIR)) {
const content = fs.readFileSync(path.join(AGENTS_DIR, name), 'utf-8');
const frontmatter = content.split('---')[1];
expect(frontmatter).toContain(`name: ${name.replace(/\.md$/, '')}`);
expect(frontmatter).toContain('description: ');
expect(frontmatter).toContain('model: inherit');
expect(frontmatter).toContain('is_background: false');
// Cursor's effort option requires an explicit model id, incompatible
// with inherit, and our tool names are not Cursor's vocabulary.
expect(frontmatter).not.toContain('tools:');
expect(frontmatter).not.toContain('effort:');
expect(frontmatter).not.toContain('maxTurns:');
// The finish reviewer is the only role whose tool list has no Write or
// Edit; it reviews, the other three write.
if (name === 'impeccable-finish-reviewer.md') {
expect(frontmatter).toContain('readonly: true');
} else {
expect(frontmatter).not.toContain('readonly:');
}
}
});
test('bodies are compiled: placeholders resolved, rule markers stripped', () => {
for (const name of fs.readdirSync(AGENTS_DIR)) {
const content = fs.readFileSync(path.join(AGENTS_DIR, name), 'utf-8');
expect(content).not.toContain('{{');
expect(content).not.toMatch(/<!--\s*rule:/);
}
const assetProducer = fs.readFileSync(path.join(AGENTS_DIR, 'impeccable-asset-producer.md'), 'utf-8');
expect(assetProducer).toContain('.cursor/skills/impeccable/scripts');
});
});