test(#1858): add regression tests for flat commands/gsd-*.md layout

Mirrors the #1160 installed-layout tests for the flat source layout
(<repo>/commands/gsd-<stem>.md, no commands/gsd/ subdir). Covers stem
extraction (strip gsd- prefix), requires parsing via shared parseRequires,
companion _calls_agents_ key parity, _resolveManifest flat-branch detection,
precedence (flat-empty falls through to installed), and a generative-parity
assertion that the flat loader and nested loader produce identical stem sets
for the real command tree.

Expected RED against unfixed capability-state.cts (_resolveManifest has no
flat branch; _loadFlatCommandsGsdManifest not exported).
This commit is contained in:
Tom Boucher
2026-07-06 21:10:27 -04:00
parent 2aa013aecc
commit 4b1825e5f8

View File

@@ -22,6 +22,7 @@ const {
isCapabilityActive,
_isSafePropKey,
_loadInstalledSkillsManifest,
_loadFlatCommandsGsdManifest,
_resolveManifest,
} = require('../gsd-core/bin/lib/capability-state.cjs');
@@ -823,6 +824,174 @@ describe('cmdCapabilityState — end-to-end via gsd-tools CLI', () => {
// FAIL before the fix and PASS after, regardless of whether commands/gsd
// happens to exist in the current checkout.
describe('regressions: flat commands/gsd-<stem>.md layout (#1858)', () => {
// Flat command layout (Claude local project install shape): skills live at
// <repo>/commands/gsd-<stem>.md — the gsd- prefix is baked into the filename
// and there is NO commands/gsd/ subdir. _resolveManifest must detect this
// layout, strip the gsd- prefix, and produce the same stems the nested
// loader (commands/gsd/<stem>.md) would, or every skill-bearing capability
// is silently reported surfaced:false / enabled:false / active:false.
function makeFlatCommandMd(stem, requires) {
const req = requires ? `requires: [${requires.join(', ')}]` : 'requires: [phase]';
return [
'---',
`name: gsd:${stem}`,
`description: ${stem} skill`,
'argument-hint: "[phase number]"',
'allowed-tools:',
' - Read',
req,
'---',
'Execute end-to-end.',
].join('\n') + '\n';
}
// ── Unit tests for _loadFlatCommandsGsdManifest ─────────────────────────────
test('_loadFlatCommandsGsdManifest: returns empty map when parent dir absent', () => {
const missing = path.join(os.tmpdir(), 'cap-flat-missing-' + Date.now());
const manifest = _loadFlatCommandsGsdManifest(missing);
assert.ok(manifest instanceof Map, 'should return a Map');
assert.strictEqual(manifest.size, 0, 'should be empty when parent dir absent');
});
test('_loadFlatCommandsGsdManifest: scans gsd-<stem>.md and strips the gsd- prefix', () => {
const tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'cap-flat-scan-'));
try {
fs.writeFileSync(path.join(tmpDir, 'gsd-validate-phase.md'), makeFlatCommandMd('validate-phase'), 'utf8');
fs.writeFileSync(path.join(tmpDir, 'gsd-secure-phase.md'), makeFlatCommandMd('secure-phase'), 'utf8');
// Non-gsd file must be ignored
fs.writeFileSync(path.join(tmpDir, 'random-doc.md'), '# not a skill\n', 'utf8');
// Non-markdown gsd file must be ignored
fs.writeFileSync(path.join(tmpDir, 'gsd-notskill.txt'), 'nope\n', 'utf8');
const manifest = _loadFlatCommandsGsdManifest(tmpDir);
assert.ok(manifest.has('validate-phase'), 'flat gsd-validate-phase.md -> stem validate-phase');
assert.ok(manifest.has('secure-phase'), 'flat gsd-secure-phase.md -> stem secure-phase');
assert.ok(!manifest.has('gsd-validate-phase'), 'must NOT keep the gsd- prefix on the stem');
assert.ok(!manifest.has('random-doc'), 'non-gsd file must be ignored');
assert.ok(!manifest.has('notskill'), 'non-.md gsd file must be ignored');
} finally {
cleanup(tmpDir);
}
});
test('_loadFlatCommandsGsdManifest: parses requires via shared parseRequires (no drift)', () => {
const tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'cap-flat-req-'));
try {
fs.writeFileSync(
path.join(tmpDir, 'gsd-my-skill.md'),
makeFlatCommandMd('my-skill', ['dep-a', 'dep-b']),
'utf8',
);
const manifest = _loadFlatCommandsGsdManifest(tmpDir);
assert.deepStrictEqual(manifest.get('my-skill'), ['dep-a', 'dep-b']);
} finally {
cleanup(tmpDir);
}
});
test('_loadFlatCommandsGsdManifest: companion _calls_agents_<stem> key present (parity with nested loader)', () => {
const tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'cap-flat-agents-'));
try {
fs.writeFileSync(path.join(tmpDir, 'gsd-validate-phase.md'), makeFlatCommandMd('validate-phase'), 'utf8');
const manifest = _loadFlatCommandsGsdManifest(tmpDir);
assert.ok(manifest.has('_calls_agents_validate-phase'),
'flat loader must emit the companion _calls_agents_ key (same Map shape as loadSkillsManifest)');
} finally {
cleanup(tmpDir);
}
});
// ── _resolveManifest picks the flat branch when nested is absent ────────────
test('_resolveManifest: detects flat commands/gsd-<stem>.md layout when nested commands/gsd/ is absent (#1858)', () => {
const tmpRepo = fs.mkdtempSync(path.join(os.tmpdir(), 'cap-rm-flat-repo-'));
try {
// Flat source layout: <repo>/commands/gsd-<stem>.md
// NO commands/gsd/ subdir, NO skills/ dir.
const commandsDir = path.join(tmpRepo, 'commands');
fs.mkdirSync(commandsDir, { recursive: true });
fs.writeFileSync(path.join(commandsDir, 'gsd-validate-phase.md'), makeFlatCommandMd('validate-phase'), 'utf8');
fs.writeFileSync(path.join(commandsDir, 'gsd-secure-phase.md'), makeFlatCommandMd('secure-phase'), 'utf8');
// commandsGsdDir = <repo>/commands/gsd (nested — does NOT exist).
// dirname(commandsGsdDir) = <repo>/commands (where the flat files live).
const commandsGsdDir = path.join(commandsDir, 'gsd');
// configDir = a separate empty tmp dir (no skills/ → installed fallback empty).
const configDir = fs.mkdtempSync(path.join(os.tmpdir(), 'cap-rm-flat-cfg-'));
try {
const manifest = _resolveManifest(commandsGsdDir, configDir);
assert.ok(manifest.has('validate-phase'),
'flat layout must populate validate-phase stem (was empty pre-fix → all skill caps unsurfaced)');
assert.ok(manifest.has('secure-phase'), 'flat layout must populate secure-phase stem');
assert.ok(!manifest.has('gsd-validate-phase'), 'stem must have gsd- prefix stripped');
} finally {
cleanup(configDir);
}
} finally {
cleanup(tmpRepo);
}
});
test('_resolveManifest: flat branch does NOT shadow a populated installed skills dir when no flat files exist', () => {
// Precedence: nested > flat-source > installed. If the flat parent dir has
// NO gsd-*.md files, the flat loader returns an empty Map and _resolveManifest
// must fall through to the installed-skills branch (not return empty).
const tmpRepo = fs.mkdtempSync(path.join(os.tmpdir(), 'cap-rm-precedence-'));
try {
const commandsDir = path.join(tmpRepo, 'commands');
fs.mkdirSync(commandsDir, { recursive: true });
// No gsd-*.md files in commands/ — flat loader yields empty.
// Installed skills present under configDir:
const configDir = fs.mkdtempSync(path.join(os.tmpdir(), 'cap-rm-precedence-cfg-'));
try {
const secureDir = path.join(configDir, 'skills', 'gsd-secure-phase');
fs.mkdirSync(secureDir, { recursive: true });
fs.writeFileSync(path.join(secureDir, 'SKILL.md'),
'---\nname: gsd:secure-phase\nrequires: [phase]\n---\nbody\n', 'utf8');
const commandsGsdDir = path.join(commandsDir, 'gsd'); // nested absent
const manifest = _resolveManifest(commandsGsdDir, configDir);
assert.ok(manifest.has('secure-phase'),
'when flat dir is empty, installed-skills fallback must still work (precedence flat > installed only when flat non-empty)');
} finally {
cleanup(configDir);
}
} finally {
cleanup(tmpRepo);
}
});
// ── Parity: flat loader produces the same stems as the nested loader ────────
// (DEFECT.GENERATIVE-FIX — guards against silent divergence between the two
// parallel manifest-builders.)
test('flat loader and nested loader produce identical stems for the same command set (parity)', () => {
const realCommandsGsdDir = path.resolve(__dirname, '..', 'commands', 'gsd');
if (!fs.existsSync(realCommandsGsdDir)) return; // skip outside a repo checkout
// Build a flat mirror of the real nested commands/gsd/<stem>.md as
// commands/gsd-<stem>.md in a temp dir, then compare stem sets.
const tmpFlat = fs.mkdtempSync(path.join(os.tmpdir(), 'cap-parity-flat-'));
try {
const nested = require('../gsd-core/bin/lib/install-profiles.cjs').loadSkillsManifest(realCommandsGsdDir);
for (const [stem] of nested) {
if (stem.startsWith('_calls_agents_')) continue;
const src = path.join(realCommandsGsdDir, stem + '.md');
if (!fs.existsSync(src)) continue;
fs.writeFileSync(path.join(tmpFlat, 'gsd-' + stem + '.md'), fs.readFileSync(src, 'utf8'), 'utf8');
}
const flat = _loadFlatCommandsGsdManifest(tmpFlat);
const nestedStems = [...nested.keys()].filter((k) => !k.startsWith('_calls_agents_')).sort();
const flatStems = [...flat.keys()].filter((k) => !k.startsWith('_calls_agents_')).sort();
assert.deepStrictEqual(flatStems, nestedStems,
'flat loader stem set must match nested loader stem set for the real command tree');
} finally {
cleanup(tmpFlat);
}
});
});
describe('regressions: installed-runtime capability surface (#1160)', () => {
// Minimal valid SKILL.md content (frontmatter only — matches what install emits)
function makeSkillMd(stem) {