feat: introduce archify skill for generating architecture diagrams

- Added a new Archify skill, enabling users to create polished architecture, workflow, sequence, data-flow, and lifecycle diagrams.
- Implemented comprehensive functionality including rendering, validation, and delivery of diagrams in various formats.
- Integrated a user-friendly command-line interface for generating and previewing diagrams.
- Developed supporting files including package.json, LICENSE, and SKILL.md for documentation and licensing.
- Added unit tests to ensure reliability and functionality of the new skill.

These changes enhance the application by providing a structured approach to visualizing system architecture and workflows, improving user experience and data representation.
This commit is contained in:
shancheas
2026-08-31 11:31:29 +07:00
parent 050fafd731
commit 166e0d40ac
221 changed files with 191228 additions and 1 deletions
@@ -0,0 +1,499 @@
import { test } from 'node:test';
import assert from 'node:assert/strict';
import { spawnSync } from 'node:child_process';
import fs from 'node:fs';
import os from 'node:os';
import path from 'node:path';
import { fileURLToPath } from 'node:url';
import { stageCleanSkill } from '../../scripts/stage-clean-skill.mjs';
const __dirname = path.dirname(fileURLToPath(import.meta.url));
const repoRoot = path.resolve(__dirname, '..', '..');
const canonicalZipNodeMajor = 22;
const currentNodeMajor = Number(process.versions.node.split('.')[0]);
const canonicalZipTest = (name, fn) => test(name, {
skip: currentNodeMajor === canonicalZipNodeMajor
? false
: `canonical ZIP builds require Node ${canonicalZipNodeMajor}`,
}, fn);
function workflowStep(workflow, name) {
const marker = ` - name: ${name}`;
const start = workflow.indexOf(marker);
assert.notEqual(start, -1, `workflow is missing the "${name}" step`);
const next = workflow.indexOf('\n - ', start + marker.length);
return workflow.slice(start, next === -1 ? workflow.length : next);
}
function workflowJob(workflow, name) {
const marker = ` ${name}:`;
const start = workflow.indexOf(marker);
assert.notEqual(start, -1, `workflow is missing the "${name}" job`);
const next = workflow.slice(start + marker.length).search(/\n [a-z][a-z0-9-]*:\n/);
return workflow.slice(start, next === -1 ? workflow.length : start + marker.length + next);
}
test('release prevents manifest preannouncement and smokes the exact archive before upload', () => {
const workflow = fs.readFileSync(path.join(repoRoot, '.github', 'workflows', 'release.yml'), 'utf8');
const tagFetch = workflowStep(workflow, 'Fetch exact tag object');
const tagGate = workflowStep(workflow, 'Tag must match package.json version');
const annotatedTagGate = workflowStep(workflow, 'Stable release tag must be annotated');
const publicationOrder = workflowStep(workflow, 'Stable notifier manifest must remain on the previous release');
const build = workflowStep(workflow, 'Build skill archive');
const smoke = workflowStep(workflow, 'Validate the exact release archive without installing dependencies');
const freshness = workflowStep(workflow, 'Committed zip must match the build (same gate as CI)');
const upload = workflowStep(workflow, 'Create GitHub Release with the zip attached');
const followUp = workflowStep(workflow, 'Record stable notifier publication follow-up');
assert.ok(workflow.indexOf(tagFetch) < workflow.indexOf(tagGate), 'the real tag object must be fetched before release identity checks');
assert.ok(workflow.indexOf(tagGate) < workflow.indexOf(publicationOrder), 'tag/version gate must precede the publication-order gate');
assert.ok(workflow.indexOf(tagGate) < workflow.indexOf(annotatedTagGate), 'tag/version gate must precede the annotated-tag gate');
assert.ok(workflow.indexOf(annotatedTagGate) < workflow.indexOf(publicationOrder), 'annotated-tag gate must precede the publication-order gate');
assert.ok(workflow.indexOf(publicationOrder) < workflow.indexOf(build), 'manifest preannouncement must fail before the release build');
assert.ok(workflow.indexOf(build) < workflow.indexOf(smoke), 'release smoke must follow the archive build');
assert.ok(workflow.indexOf(smoke) < workflow.indexOf(freshness), 'release smoke must inspect the built archive before comparison');
assert.ok(workflow.indexOf(freshness) < workflow.indexOf(upload), 'freshness must pass before release upload');
assert.ok(workflow.indexOf(upload) < workflow.indexOf(followUp), 'manifest follow-up must be recorded only after Release creation');
assert.match(tagFetch, /git fetch --force --no-tags origin/);
assert.match(tagFetch, /refs\/tags\/\$\{GITHUB_REF_NAME\}:refs\/tags\/\$\{GITHUB_REF_NAME\}/);
assert.match(tagGate, /require\('\.\/archify\/package\.json'\)\.version/);
assert.match(tagGate, /GITHUB_REF_NAME#v/);
assert.match(annotatedTagGate, /steps\.release-kind\.outputs\.prerelease == 'false'/);
assert.match(annotatedTagGate, /git cat-file -t "refs\/tags\/\$\{GITHUB_REF_NAME\}"/);
assert.match(annotatedTagGate, /stable releases require an annotated tag/);
assert.match(publicationOrder, /compareSemver\(published\.version, releasing\) >= 0/);
assert.match(publicationOrder, /publish the manifest in a follow-up commit/);
assert.match(build, /run: scripts\/build-zip\.sh \/tmp\/archify-built\.zip/);
assert.match(smoke, /unzip -q \/tmp\/archify-built\.zip -d "\$package_root"/);
assert.match(smoke, /node scripts\/package-smoke\.mjs "\$package_root\/archify"/);
assert.doesNotMatch(smoke, /\bnpm\s+(?:ci|install)\b/);
assert.match(freshness, /cmp -s \/tmp\/archify-built\.zip archify\.zip/);
assert.match(upload, /files: archify\.zip/);
assert.match(followUp, /docs\/skill-updates\/archify\/stable\.json/);
});
test('an exact tag fetch restores an annotated object after a SHA-only checkout', () => {
const fixture = fs.mkdtempSync(path.join(os.tmpdir(), 'archify-release-tag-fetch-'));
const source = path.join(fixture, 'source');
const checkout = path.join(fixture, 'checkout');
const runGit = (cwd, args) => spawnSync('git', args, { cwd, encoding: 'utf8' });
try {
fs.mkdirSync(source);
assert.equal(runGit(source, ['init', '--quiet']).status, 0);
assert.equal(runGit(source, ['config', 'user.name', 'Archify Test']).status, 0);
assert.equal(runGit(source, ['config', 'user.email', 'archify@example.invalid']).status, 0);
fs.writeFileSync(path.join(source, 'release.txt'), 'release\n');
assert.equal(runGit(source, ['add', 'release.txt']).status, 0);
assert.equal(runGit(source, ['commit', '--quiet', '-m', 'release fixture']).status, 0);
assert.equal(runGit(source, ['tag', '-a', 'v1.0.0', '-m', 'Release v1.0.0']).status, 0);
const commit = runGit(source, ['rev-parse', 'HEAD']).stdout.trim();
fs.mkdirSync(checkout);
assert.equal(runGit(checkout, ['init', '--quiet']).status, 0);
assert.equal(runGit(checkout, ['remote', 'add', 'origin', source]).status, 0);
assert.equal(runGit(checkout, [
'fetch', '--no-tags', '--depth=1', 'origin',
`+${commit}:refs/tags/v1.0.0`,
]).status, 0);
assert.equal(runGit(checkout, ['cat-file', '-t', 'refs/tags/v1.0.0']).stdout.trim(), 'commit');
assert.equal(runGit(checkout, [
'fetch', '--force', '--no-tags', 'origin',
'+refs/tags/v1.0.0:refs/tags/v1.0.0',
]).status, 0);
assert.equal(runGit(checkout, ['cat-file', '-t', 'refs/tags/v1.0.0']).stdout.trim(), 'tag');
assert.equal(runGit(checkout, ['rev-parse', 'refs/tags/v1.0.0^{}']).stdout.trim(), commit);
} finally {
fs.rmSync(fixture, { recursive: true, force: true });
}
});
test('CI binds a public notifier manifest to the Release asset, tagged archive, and tag tree build', () => {
const workflow = fs.readFileSync(path.join(repoRoot, '.github', 'workflows', 'ci.yml'), 'utf8');
const job = workflowJob(workflow, 'published-update-manifest');
assert.match(job, /validateStableUpdateManifest/);
assert.match(job, /releases\/latest/);
assert.match(job, /latest_stable_tag" != "v\$\{manifest_version\}"/);
assert.match(job, /releases\/tags\/v\$\{manifest_version\}/);
assert.match(job, /select\(\.draft == false and \.prerelease == false\)/);
assert.match(job, /select\(\.name == "archify\.zip"\)/);
assert.match(job, /releases\/assets\/\$\{release_asset_id\}/);
assert.match(job, /Accept: application\/octet-stream/);
assert.match(job, /refs\/tags\/v\$\{manifest_version\}:refs\/tags\/v\$\{manifest_version\}/);
assert.match(job, /git show "v\$\{manifest_version\}:archify\.zip" > "\$tagged_archive"/);
assert.match(job, /cmp -s "\$published_archive" "\$tagged_archive"/);
assert.match(job, /check-stable-update-manifest\.mjs/);
assert.match(job, /--archive "\$published_archive"/);
assert.match(job, /--tag "v\$\{manifest_version\}"/);
assert.match(job, /--source-ref "v\$\{manifest_version\}"/);
assert.match(job, /git worktree add --detach "\$tag_checkout" "v\$\{manifest_version\}"/);
assert.match(job, /"\$tag_checkout\/scripts\/build-zip\.sh" "\$rebuilt_archive"/);
assert.match(job, /cmp -s "\$rebuilt_archive" "\$tagged_archive"/);
assert.match(job, /manifest_version" == "2\.15\.0"/);
assert.match(job, /missing the deterministic archive builder/);
});
test('release docs disclose that mutable Release assets are verified only at deployment time', () => {
const design = fs.readFileSync(
path.join(repoRoot, 'docs', 'skill-embedded-optional-update-notifier-design.md'),
'utf8',
);
assert.match(design, /部署时点/);
assert.match(design, /部署后替换[^。]*不会自动触发复验/);
assert.match(design, /immutable release/i);
assert.doesNotMatch(design, /即使 Release 资产后来可被替换,也不能脱离/);
});
test('GitHub Pages deploys docs only after every repository gate succeeds', () => {
const workflow = fs.readFileSync(path.join(repoRoot, '.github', 'workflows', 'ci.yml'), 'utf8');
const job = workflowJob(workflow, 'deploy-pages');
assert.match(job, /if: github\.event_name == 'push' && github\.ref == 'refs\/heads\/main'/);
assert.match(job, /needs: \[test, webm-artifact, zip-freshness, published-update-manifest, package-smoke\]/);
assert.match(job, /pages: write/);
assert.match(job, /id-token: write/);
assert.match(job, /repos\/\$\{GITHUB_REPOSITORY\}\/git\/ref\/heads\/main/);
assert.match(job, /current_main" == "\$GITHUB_SHA"/);
assert.match(job, /Skipping obsolete Pages deployment/);
assert.match(job, /if: steps\.deployment-head\.outputs\.current == 'true'/);
assert.match(job, /actions\/configure-pages@v5/);
assert.match(job, /actions\/upload-pages-artifact@v4/);
assert.match(job, /path: docs/);
assert.match(job, /actions\/deploy-pages@v4/);
});
test('release tags with a SemVer prerelease are marked prerelease and never become latest', () => {
const workflow = fs.readFileSync(path.join(repoRoot, '.github', 'workflows', 'release.yml'), 'utf8');
const classifier = workflowStep(workflow, 'Classify stable and prerelease tags');
const upload = workflowStep(workflow, 'Create GitHub Release with the zip attached');
assert.ok(workflow.indexOf(classifier) < workflow.indexOf(upload), 'release kind must be known before upload');
assert.match(classifier, /version="\$\{GITHUB_REF_NAME#v\}"/);
assert.match(classifier, /validateLocalRelease/);
assert.match(classifier, /update-contract\.mjs/);
assert.match(classifier, /release\.version !== process\.argv\[1\]/);
assert.match(classifier, /if \[\[ "\$channel" == "development" \]\]/);
assert.match(classifier, /echo "prerelease=true" >> "\$GITHUB_OUTPUT"/);
assert.match(classifier, /echo "make_latest=false" >> "\$GITHUB_OUTPUT"/);
assert.match(classifier, /echo "prerelease=false" >> "\$GITHUB_OUTPUT"/);
assert.match(classifier, /echo "make_latest=true" >> "\$GITHUB_OUTPUT"/);
assert.match(upload, /prerelease: \$\{\{ steps\.release-kind\.outputs\.prerelease \}\}/);
assert.match(upload, /make_latest: \$\{\{ steps\.release-kind\.outputs\.make_latest \}\}/);
});
test('package smoke rejects every dependency or repository-only artifact', () => {
const packageSmoke = path.join(repoRoot, 'scripts', 'package-smoke.mjs');
const forbidden = [
{ relative: 'node_modules', kind: 'directory' },
{ relative: 'package-lock.json', kind: 'file' },
{ relative: path.join('scripts', 'generate-validators.mjs'), kind: 'file' },
{ relative: 'test', kind: 'directory' },
{ relative: '.hive', kind: 'directory' },
{ relative: '.workbuddy', kind: 'directory' },
];
for (const { relative, kind } of forbidden) {
const fixture = fs.mkdtempSync(path.join(os.tmpdir(), 'archify-package-gate-'));
try {
fs.mkdirSync(path.join(fixture, 'bin'), { recursive: true });
fs.writeFileSync(path.join(fixture, 'bin', 'archify.mjs'), '');
const target = path.join(fixture, relative);
if (kind === 'directory') fs.mkdirSync(target, { recursive: true });
else {
fs.mkdirSync(path.dirname(target), { recursive: true });
fs.writeFileSync(target, '');
}
const result = spawnSync(process.execPath, [packageSmoke, fixture], { encoding: 'utf8' });
assert.notEqual(result.status, 0, `${relative} must fail package smoke`);
assert.match(
`${result.stdout}\n${result.stderr}`,
new RegExp(`packaged skill must not contain ${relative.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')}`),
`${relative} must be rejected explicitly`,
);
} finally {
fs.rmSync(fixture, { recursive: true, force: true });
}
}
});
test('package smoke verifies the embedded notifier identity and local disable switch', () => {
const source = fs.readFileSync(path.join(repoRoot, 'scripts', 'package-smoke.mjs'), 'utf8');
assert.match(source, /scripts', 'check-update\.mjs/);
assert.match(source, /scripts', 'update-contract\.mjs/);
assert.match(source, /skill-release\.json/);
assert.match(source, /ARCHIFY_UPDATE_CHECK_DISABLED: '1'/);
assert.match(source, /reason !== 'disabled'/);
});
test('package smoke increments an arbitrary-precision SemVer patch without Number coercion', () => {
const scratch = fs.mkdtempSync(path.join(os.tmpdir(), 'archify-package-bigint-version-'));
const skillRoot = path.join(scratch, 'archify');
try {
stageCleanSkill({ repoRoot, destination: skillRoot });
const packagePath = path.join(skillRoot, 'package.json');
const releasePath = path.join(skillRoot, 'skill-release.json');
const packageJson = JSON.parse(fs.readFileSync(packagePath, 'utf8'));
const release = JSON.parse(fs.readFileSync(releasePath, 'utf8'));
const version = '2.16.9007199254740993';
packageJson.version = version;
release.version = version;
release.channel = 'stable';
fs.writeFileSync(packagePath, `${JSON.stringify(packageJson, null, 2)}\n`);
fs.writeFileSync(releasePath, `${JSON.stringify(release, null, 2)}\n`);
const smoke = spawnSync(process.execPath, [path.join(repoRoot, 'scripts/package-smoke.mjs'), skillRoot], {
cwd: repoRoot,
encoding: 'utf8',
});
assert.equal(smoke.status, 0, smoke.stderr || smoke.stdout);
} finally {
fs.rmSync(scratch, { recursive: true, force: true });
}
});
test('archive build refuses to silently omit required notifier files', () => {
const buildSource = fs.readFileSync(path.join(repoRoot, 'scripts', 'build-zip.sh'), 'utf8');
const stageSource = fs.readFileSync(path.join(repoRoot, 'scripts', 'stage-clean-skill.mjs'), 'utf8');
assert.match(buildSource, /stage-clean-skill\.mjs/);
assert.match(stageSource, /archify\/skill-release\.json/);
assert.match(stageSource, /archify\/scripts\/check-update\.mjs/);
assert.match(stageSource, /archify\/scripts\/update-contract\.mjs/);
assert.match(stageSource, /git', \['ls-files', '--stage', '-z'/);
assert.match(stageSource, /required package input is not tracked by Git/);
});
canonicalZipTest('package smoke rejects every dependency metadata field in a built package', () => {
const fixture = fs.mkdtempSync(path.join(os.tmpdir(), 'archify-built-package-gate-'));
try {
const archive = path.join(fixture, 'archify.zip');
const build = spawnSync(path.join(repoRoot, 'scripts', 'build-zip.sh'), [archive], {
cwd: repoRoot,
encoding: 'utf8',
});
assert.equal(build.status, 0, `${build.stdout}\n${build.stderr}`);
const extracted = path.join(fixture, 'extracted');
fs.mkdirSync(extracted);
const unzip = spawnSync('unzip', ['-q', archive, '-d', extracted], { encoding: 'utf8' });
assert.equal(unzip.status, 0, `${unzip.stdout}\n${unzip.stderr}`);
const builtPackage = path.join(extracted, 'archify');
const dependencyFields = {
dependencies: { runtime: '1.0.0' },
devDependencies: { build: '1.0.0' },
optionalDependencies: { optional: '1.0.0' },
peerDependencies: { peer: '1.0.0' },
bundledDependencies: ['bundled'],
bundleDependencies: ['bundle-alias'],
};
for (const [field, value] of Object.entries(dependencyFields)) {
const caseRoot = path.join(fixture, field);
fs.cpSync(builtPackage, caseRoot, { recursive: true });
const packagePath = path.join(caseRoot, 'package.json');
const packageJson = JSON.parse(fs.readFileSync(packagePath, 'utf8'));
packageJson[field] = value;
fs.writeFileSync(packagePath, `${JSON.stringify(packageJson, null, 2)}\n`);
const result = spawnSync(process.execPath, [path.join(repoRoot, 'scripts', 'package-smoke.mjs'), caseRoot], {
encoding: 'utf8',
});
assert.notEqual(result.status, 0, `${field} must fail package smoke`);
assert.match(`${result.stdout}\n${result.stderr}`, new RegExp(`dependency metadata: ${field}\\b`));
}
} finally {
fs.rmSync(fixture, { recursive: true, force: true });
}
});
canonicalZipTest('built archives contain the embedded notifier runtime', () => {
const fixture = fs.mkdtempSync(path.join(os.tmpdir(), 'archify-notifier-package-gate-'));
try {
const archive = path.join(fixture, 'archify.zip');
const build = spawnSync(path.join(repoRoot, 'scripts', 'build-zip.sh'), [archive], {
cwd: repoRoot,
encoding: 'utf8',
});
assert.equal(build.status, 0, `${build.stdout}\n${build.stderr}`);
const listing = spawnSync('unzip', ['-Z1', archive], { encoding: 'utf8' });
assert.equal(listing.status, 0, `${listing.stdout}\n${listing.stderr}`);
const entries = new Set(listing.stdout.trim().split('\n'));
assert.ok(entries.has('archify/skill-release.json'));
assert.ok(entries.has('archify/scripts/check-update.mjs'));
assert.ok(entries.has('archify/scripts/update-contract.mjs'));
} finally {
fs.rmSync(fixture, { recursive: true, force: true });
}
});
canonicalZipTest('archive build excludes untracked files and external symlinks from the live working tree', () => {
const marker = `.package-negative-${process.pid}-${Date.now()}`;
const untracked = path.join(repoRoot, 'archify', `${marker}.txt`);
const externalRoot = fs.mkdtempSync(path.join(os.tmpdir(), 'archify-package-external-'));
const externalTarget = path.join(externalRoot, 'secret.txt');
const externalLink = path.join(repoRoot, 'archify', `${marker}.link`);
const outputRoot = fs.mkdtempSync(path.join(os.tmpdir(), 'archify-package-negative-'));
const archive = path.join(outputRoot, 'archify.zip');
try {
fs.writeFileSync(untracked, 'must not ship\n');
fs.writeFileSync(externalTarget, 'external content must not ship\n');
fs.symlinkSync(externalTarget, externalLink, 'file');
const build = spawnSync(path.join(repoRoot, 'scripts', 'build-zip.sh'), [archive], {
cwd: repoRoot,
encoding: 'utf8',
});
assert.equal(build.status, 0, `${build.stdout}\n${build.stderr}`);
const listing = spawnSync('unzip', ['-Z1', archive], { encoding: 'utf8' });
assert.equal(listing.status, 0, `${listing.stdout}\n${listing.stderr}`);
assert.doesNotMatch(listing.stdout, new RegExp(marker), 'untracked files and symlinks must not enter the archive');
} finally {
fs.rmSync(untracked, { force: true });
fs.rmSync(externalLink, { force: true });
fs.rmSync(externalRoot, { recursive: true, force: true });
fs.rmSync(outputRoot, { recursive: true, force: true });
}
});
canonicalZipTest('archive build rejects an unmerged index and preserves an existing archive', () => {
const fixture = fs.mkdtempSync(path.join(os.tmpdir(), 'archify-package-unmerged-'));
const scripts = path.join(fixture, 'scripts');
const skill = path.join(fixture, 'archify');
const license = path.join(skill, 'LICENSE');
const archive = path.join(fixture, 'trusted.zip');
const trusted = Buffer.from('trusted archive bytes');
const git = (args, options = {}) => spawnSync('git', args, {
cwd: fixture,
encoding: 'utf8',
...options,
});
try {
fs.mkdirSync(path.join(skill, 'renderers', 'shared'), { recursive: true });
fs.mkdirSync(path.join(skill, 'scripts'), { recursive: true });
fs.mkdirSync(scripts);
fs.copyFileSync(path.join(repoRoot, 'scripts', 'build-zip.sh'), path.join(scripts, 'build-zip.sh'));
fs.copyFileSync(
path.join(repoRoot, 'scripts', 'write-deterministic-zip.mjs'),
path.join(scripts, 'write-deterministic-zip.mjs'),
);
fs.copyFileSync(
path.join(repoRoot, 'scripts', 'stage-clean-skill.mjs'),
path.join(scripts, 'stage-clean-skill.mjs'),
);
fs.writeFileSync(path.join(skill, 'renderers', 'shared', 'generated-validators.mjs'), 'export default {};\n');
fs.writeFileSync(path.join(skill, 'scripts', 'check-update.mjs'), 'export {};\n');
fs.writeFileSync(path.join(skill, 'scripts', 'update-contract.mjs'), 'export {};\n');
fs.writeFileSync(path.join(skill, 'skill-release.json'), '{}\n');
fs.writeFileSync(path.join(skill, 'package.json'), '{"name":"archify"}\n');
fs.writeFileSync(license, 'base\n');
assert.equal(git(['init']).status, 0);
assert.equal(git(['add', '.']).status, 0);
const base = git(['hash-object', '-w', '--stdin'], { input: 'base\n' });
const ours = git(['hash-object', '-w', '--stdin'], { input: 'ours\n' });
const theirs = git(['hash-object', '-w', '--stdin'], { input: 'theirs\n' });
for (const result of [base, ours, theirs]) assert.equal(result.status, 0, result.stderr);
const indexInfo = [
`100644 ${base.stdout.trim()} 1\tarchify/LICENSE`,
`100644 ${ours.stdout.trim()} 2\tarchify/LICENSE`,
`100644 ${theirs.stdout.trim()} 3\tarchify/LICENSE`,
'',
].join('\n');
assert.equal(git(['update-index', '--index-info'], { input: indexInfo }).status, 0);
fs.writeFileSync(license, '<<<<<<< ours\n=======\n>>>>>>> theirs\n');
fs.writeFileSync(archive, trusted);
const build = spawnSync('bash', [path.join(scripts, 'build-zip.sh'), archive], {
cwd: fixture,
encoding: 'utf8',
});
assert.notEqual(build.status, 0, `${build.stdout}\n${build.stderr}`);
assert.match(build.stderr, /refusing to package unmerged index entry/);
assert.ok(fs.readFileSync(archive).equals(trusted), 'a failed build must preserve the trusted archive');
} finally {
fs.rmSync(fixture, { recursive: true, force: true });
}
});
test('archive build rejects non-canonical Node versions before publishing output', {
skip: currentNodeMajor === canonicalZipNodeMajor
? `requires a Node major other than ${canonicalZipNodeMajor}`
: false,
}, () => {
const outputRoot = fs.mkdtempSync(path.join(os.tmpdir(), 'archify-package-node-version-'));
try {
const archive = path.join(outputRoot, 'archify.zip');
const trusted = Buffer.from('existing canonical archive');
fs.writeFileSync(archive, trusted);
const build = spawnSync(path.join(repoRoot, 'scripts', 'build-zip.sh'), [archive], {
cwd: repoRoot,
encoding: 'utf8',
});
assert.notEqual(build.status, 0, `${build.stdout}\n${build.stderr}`);
assert.match(build.stderr, /canonical archify\.zip builds require Node 22/);
assert.ok(fs.readFileSync(archive).equals(trusted), 'version rejection must preserve the canonical archive');
} finally {
fs.rmSync(outputRoot, { recursive: true, force: true });
}
});
canonicalZipTest('archive build is byte-for-byte reproducible across caller time zones without system zip', () => {
const outputRoot = fs.mkdtempSync(path.join(os.tmpdir(), 'archify-package-reproducible-'));
const utcArchive = path.join(outputRoot, 'utc.zip');
const honoluluArchive = path.join(outputRoot, 'honolulu.zip');
try {
for (const [archive, timezone] of [
[utcArchive, 'UTC'],
[honoluluArchive, 'Pacific/Honolulu'],
]) {
const build = spawnSync(path.join(repoRoot, 'scripts', 'build-zip.sh'), [archive], {
cwd: repoRoot,
encoding: 'utf8',
env: { ...process.env, TZ: timezone },
});
assert.equal(build.status, 0, `${build.stdout}\n${build.stderr}`);
}
assert.ok(
fs.readFileSync(utcArchive).equals(fs.readFileSync(honoluluArchive)),
'identical tracked inputs must produce identical archive bytes',
);
assert.ok(
fs.readFileSync(utcArchive).equals(fs.readFileSync(path.join(repoRoot, 'archify.zip'))),
'the canonical archive toolchain must reproduce the committed archive bytes',
);
assert.deepEqual(
fs.readdirSync(outputRoot).sort(),
['honolulu.zip', 'utc.zip'],
'successful archive publication must not leave temporary files behind',
);
} finally {
fs.rmSync(outputRoot, { recursive: true, force: true });
}
});
test('CI tests the declared Node floor plus every maintained current lane', () => {
const packageJson = JSON.parse(fs.readFileSync(path.join(repoRoot, 'archify', 'package.json'), 'utf8'));
assert.equal(packageJson.engines?.node, '>=18');
const workflow = fs.readFileSync(path.join(repoRoot, '.github', 'workflows', 'ci.yml'), 'utf8');
const testJob = workflowJob(workflow, 'test');
const versions = testJob.match(/node-version:\s*\[([^\]]+)\]/)?.[1]
.split(',')
.map((version) => Number(version.trim()));
assert.ok(versions, 'test job must declare an explicit Node version matrix');
for (const version of [18, 20, 22, 24]) {
assert.ok(versions.includes(version), `test matrix must cover Node ${version}`);
}
const packageSmokeJob = workflowJob(workflow, 'package-smoke');
assert.match(packageSmokeJob, /os:\s*\[ubuntu-latest, macos-latest, windows-latest\]/);
assert.match(packageSmokeJob, /node-version:\s*22/);
});