Files
msd-core/tests/hermes-skills-migration.test.cjs
Zy Deng 4c60879b5d fix(#4132): verify durable runtime surface sources (#4182)
* fix(#4132): verify durable runtime surface sources

* chore(#4132): record PR number in changeset

* test(#4132): cover rejected commands source alias

* fix(#4132): reject aliased package fallback

* test(#4132): cover rejected agents source alias

* test(#4132): cover partially aliased marker provider

* fix(#4132): reject partially aliased source providers

* test(#4132): cover routed source identity probes

* fix(#4132): route installed source identity probes

* refactor(#4132): tighten installer source metadata

* test(#4132): cover corpus trust boundary attacks

* fix(#4132): close installed corpus trust gaps

* refactor(#4132): keep installer authority private

* fix(#4132): preserve private installer fallback

* test(#4132): preserve fixture source authority

* fix(#4132): reject overlapping source fallback

* fix(#4132): avoid redundant installed corpus reads

* refactor(#4132): simplify provider resolution

* test(#4132): sync install tree fixtures after rebase

---------

Co-authored-by: Tom Boucher <trekkie@nomorestars.com>
2026-09-05 15:32:52 -04:00

1283 lines
66 KiB
JavaScript

// allow-test-rule: source-text-is-the-product
// Reads .md/.json/.yml product files whose deployed text IS what the
// runtime loads — testing text content tests the deployed contract.
/**
* GSD Tools Tests - Hermes Agent Skills Migration
*
* Tests for installing GSD for Hermes Agent using the standard
* skills/gsd-xxx/SKILL.md format (same open standard as Claude Code 2.1.88+).
*
* Uses node:test and node:assert (NOT Jest).
*/
process.env.GSD_TEST_MODE = '1';
const { test, describe, beforeEach, afterEach } = require('node:test');
const assert = require('node:assert/strict');
const path = require('path');
const os = require('os');
const fs = require('fs');
const {
convertClaudeCommandToClaudeSkill,
convertClaudeToHermesMarkdown,
projectNamedDispatchToStructuralDelegate,
_hostIntegrationDispatch,
_resolveAvailableGsdRoles,
HERMES_DISPATCH_TOOL_CONFIG,
maskStringLiterals,
findDispatchCallSpans,
_assertProjectionComplete,
install,
uninstall,
} = require('../bin/install.js');
const { installRuntimeArtifacts } = require('../gsd-core/bin/lib/install-engine.cjs');
const {
applyClaudeCodeBrandSwap,
convertClaudeToWindsurfMarkdown,
} = require('../gsd-core/bin/lib/runtime-artifact-conversion.cjs');
const { parseFrontmatter, cleanup } = require('./helpers.cjs');
const { nestedSkillPath } = require('./helpers/nested-layout.cjs');
const pkg = require('../package.json');
const {
loadSkillsManifest,
resolveProfile,
} = require('../gsd-core/bin/lib/install-profiles.cjs');
const manifest = loadSkillsManifest();
const resolvedProfileFull = resolveProfile({ modes: [], manifest });
// ─── #2284 shared fixtures/helpers (delegate_task dispatch projection) ──────
const HERMES_DISPATCH = _hostIntegrationDispatch('hermes');
// Representative fixture prose mirroring the real shape found in
// gsd-core/workflows/plan-phase.md — the "Agent tool IS available" contract
// assertion followed by a literal, multi-arg Agent(...) dispatch call whose
// subagent_type resolves to a real shipped role.
const FIXTURE_ASSERTION_AND_CALL = [
'The Agent tool IS available in a top-level Hermes Agent session. Always spawn',
'gsd-phase-researcher, gsd-planner, and gsd-plan-checker as separate Agent() calls.',
'',
'```',
'Agent(',
' prompt=filled_research_hook_fragment,',
' subagent_type="gsd-planner",',
' model="{researcher_model}",',
' description="Research Phase {phase}"',
')',
'```',
'',
'> **ORCHESTRATOR RULE — ALL RUNTIMES**: After calling Agent() above, stop working on this task immediately.',
'Wait for the subagent to return its result. Only resume when the subagent result is available.',
].join('\n');
function hermesToolConfig(overrides = {}) {
return Object.assign({}, HERMES_DISPATCH_TOOL_CONFIG, {
availableRoles: _resolveAvailableGsdRoles(),
runtime: 'hermes',
}, overrides);
}
// ─── convertClaudeCommandToClaudeSkill (used by Hermes via copyCommandsAsClaudeSkills) ──
describe('Hermes Agent: convertClaudeCommandToClaudeSkill', () => {
test('preserves allowed-tools multiline YAML list', () => {
const input = [
'---',
'name: gsd:next',
'description: Advance to the next step',
'allowed-tools:',
' - Read',
' - Bash',
' - Grep',
'---',
'',
'Body content here.',
].join('\n');
const result = convertClaudeCommandToClaudeSkill(input, 'gsd-next');
assert.ok(result.includes('allowed-tools:'), 'allowed-tools field is present');
assert.ok(result.includes('Read'), 'Read tool preserved');
assert.ok(result.includes('Bash'), 'Bash tool preserved');
assert.ok(result.includes('Grep'), 'Grep tool preserved');
});
test('preserves argument-hint', () => {
const input = [
'---',
'name: gsd:debug',
'description: Debug issues',
'argument-hint: "[issue description]"',
'allowed-tools:',
' - Read',
' - Bash',
'---',
'',
'Debug body.',
].join('\n');
const result = convertClaudeCommandToClaudeSkill(input, 'gsd-debug');
assert.ok(result.includes('argument-hint:'), 'argument-hint field is present');
assert.ok(
result.includes('[issue description]'),
'argument-hint value preserved'
);
});
test('emits hyphen-form name (gsd-<cmd>) from hyphen-form dir (#2808)', () => {
const input = [
'---',
'name: gsd:next',
'description: Advance workflow',
'---',
'',
'Body.',
].join('\n');
// Directory name is gsd-next (hyphen, Windows-safe), frontmatter name is
// gsd-next (hyphen, #2808 — canonical invocation form for Claude Code autocomplete).
const result = convertClaudeCommandToClaudeSkill(input, 'gsd-next');
assert.ok(result.includes('name: gsd-next'), 'frontmatter name uses hyphen form (#2808)');
});
test('preserves body content unchanged', () => {
const body = '\n<objective>\nDo the thing.\n</objective>\n\n<process>\nStep 1.\nStep 2.\n</process>\n';
const input = [
'---',
'name: gsd:test',
'description: Test command',
'---',
body,
].join('');
const result = convertClaudeCommandToClaudeSkill(input, 'gsd-test');
assert.ok(result.includes('<objective>'), 'objective tag preserved');
assert.ok(result.includes('Do the thing.'), 'body text preserved');
assert.ok(result.includes('<process>'), 'process tag preserved');
});
test('produces valid SKILL.md frontmatter starting with ---', () => {
const input = [
'---',
'name: gsd:plan',
'description: Plan a phase',
'---',
'',
'Plan body.',
].join('\n');
const result = convertClaudeCommandToClaudeSkill(input, 'gsd-plan');
assert.ok(result.startsWith('---\n'), 'frontmatter starts with ---');
assert.ok(result.includes('\n---\n'), 'frontmatter closes with ---');
});
});
// ─── installRuntimeArtifacts (used for Hermes skills install) ────────────────
describe('Hermes Agent: installRuntimeArtifacts', () => {
let tmpDir;
beforeEach(() => {
tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'gsd-hermes-test-'));
// Hermes consumes commands and agents from one source provider. Keep the
// compatibility-marker fixture complete even when an assertion exercises
// only its command-to-skill output.
const agentsDir = path.join(tmpDir, 'src', 'agents');
fs.mkdirSync(agentsDir, { recursive: true });
fs.writeFileSync(path.join(agentsDir, 'fixture-agent.md'), '# Fixture agent\n');
});
afterEach(() => {
cleanup(tmpDir);
});
test('creates skills/gsd/gsd-quick/SKILL.md directory structure (Hermes prefixed layout, #947)', () => {
// Create source command files
const srcDir = path.join(tmpDir, 'src', 'commands', 'gsd');
fs.mkdirSync(srcDir, { recursive: true });
fs.writeFileSync(path.join(srcDir, 'quick.md'), [
'---',
'name: gsd:quick',
'description: Execute a quick task',
'allowed-tools:',
' - Read',
' - Bash',
'---',
'',
'<objective>Quick task body</objective>',
].join('\n'));
const configDir = path.join(tmpDir, 'dest');
fs.mkdirSync(configDir, { recursive: true });
// Redirect findInstallSourceRoot to the test's custom srcDir
fs.writeFileSync(path.join(configDir, '.gsd-source'), srcDir);
installRuntimeArtifacts('hermes', configDir, 'global', resolvedProfileFull);
// Hermes layout: skills/gsd/gsd-<stem>/SKILL.md (#947 — canonical gsd- prefix restored)
const skillPath = path.join(configDir, 'skills', 'gsd', 'gsd-quick', 'SKILL.md');
assert.ok(fs.existsSync(skillPath), 'skills/gsd/gsd-quick/SKILL.md exists');
// Verify content (structural — parse frontmatter, don't substring-grep)
// Hermes prefix='gsd-': skillName passed to converter = 'gsd-quick'
const content = fs.readFileSync(skillPath, 'utf8');
const fm = parseFrontmatter(content);
assert.strictEqual(fm.name, 'gsd-quick', 'frontmatter name uses canonical gsd- prefix (#947)');
assert.ok(fm.description && fm.description.length > 0, 'description present and non-empty');
assert.strictEqual(fm.version, pkg.version,
`Hermes SKILL.md must declare version (got ${JSON.stringify(fm.version)})`);
assert.ok(/^allowed-tools:\s*\r?\n(?:\s+-\s+\S+\r?\n?)+/m.test(content),
'allowed-tools rendered as YAML block list');
assert.ok(content.includes('<objective>'), 'body content preserved');
});
test('replaces ~/.claude/ paths via applyRuntimeContentRewritesInPlace', () => {
const srcDir = path.join(tmpDir, 'src', 'commands', 'gsd');
fs.mkdirSync(srcDir, { recursive: true });
fs.writeFileSync(path.join(srcDir, 'next.md'), [
'---',
'name: gsd:next',
'description: Next step',
'---',
'',
'Reference: @~/.claude/gsd-core/workflows/next.md',
].join('\n'));
const configDir = path.join(tmpDir, 'dest');
fs.mkdirSync(configDir, { recursive: true });
fs.writeFileSync(path.join(configDir, '.gsd-source'), srcDir);
installRuntimeArtifacts('hermes', configDir, 'global', resolvedProfileFull);
// Hermes layout: skills/gsd/gsd-<stem>/SKILL.md (#947 — canonical gsd- prefix)
const content = fs.readFileSync(path.join(configDir, 'skills', 'gsd', 'gsd-next', 'SKILL.md'), 'utf8');
assert.ok(!content.includes('~/.claude/'), 'old claude tilde-path removed');
assert.ok(!content.includes('$HOME/.claude/'), 'old claude $HOME-path not present');
});
test('replaces $HOME/.claude/ paths via applyRuntimeContentRewritesInPlace', () => {
const srcDir = path.join(tmpDir, 'src', 'commands', 'gsd');
fs.mkdirSync(srcDir, { recursive: true });
fs.writeFileSync(path.join(srcDir, 'plan.md'), [
'---',
'name: gsd:plan',
'description: Plan phase',
'---',
'',
'Reference: $HOME/.claude/gsd-core/workflows/plan.md',
].join('\n'));
const configDir = path.join(tmpDir, 'dest');
fs.mkdirSync(configDir, { recursive: true });
fs.writeFileSync(path.join(configDir, '.gsd-source'), srcDir);
installRuntimeArtifacts('hermes', configDir, 'global', resolvedProfileFull);
// Hermes layout: skills/gsd/gsd-<stem>/SKILL.md (#947 — canonical gsd- prefix)
const content = fs.readFileSync(path.join(configDir, 'skills', 'gsd', 'gsd-plan', 'SKILL.md'), 'utf8');
assert.ok(!content.includes('$HOME/.claude/'), 'old claude $HOME-path removed');
assert.ok(!content.includes('~/.claude/'), 'old claude tilde-path not present');
});
test('removes stale gsd- skills before installing new ones', () => {
const srcDir = path.join(tmpDir, 'src', 'commands', 'gsd');
fs.mkdirSync(srcDir, { recursive: true });
fs.writeFileSync(path.join(srcDir, 'quick.md'), [
'---',
'name: gsd:quick',
'description: Quick task',
'---',
'',
'Body',
].join('\n'));
const configDir = path.join(tmpDir, 'dest');
fs.mkdirSync(configDir, { recursive: true });
fs.writeFileSync(path.join(configDir, '.gsd-source'), srcDir);
// Pre-create a stale flat skill (skills/gsd-old-skill) — legacy Hermes layout
const staleFlatSkillDir = path.join(configDir, 'skills', 'gsd-old-skill');
fs.mkdirSync(staleFlatSkillDir, { recursive: true });
fs.writeFileSync(path.join(staleFlatSkillDir, 'SKILL.md'), 'old');
installRuntimeArtifacts('hermes', configDir, 'global', resolvedProfileFull);
// _runLegacyInstallMigrations removes skills/gsd-* flat dirs for hermes
assert.ok(!fs.existsSync(staleFlatSkillDir), 'stale flat gsd- skill removed');
// New Hermes layout: skills/gsd/gsd-<stem>/SKILL.md (#947 — canonical gsd- prefix)
assert.ok(fs.existsSync(path.join(configDir, 'skills', 'gsd', 'gsd-quick', 'SKILL.md')), 'new skill installed at skills/gsd/gsd-quick/SKILL.md');
});
test('preserves agent field in frontmatter', () => {
const srcDir = path.join(tmpDir, 'src', 'commands', 'gsd');
fs.mkdirSync(srcDir, { recursive: true });
fs.writeFileSync(path.join(srcDir, 'execute.md'), [
'---',
'name: gsd:execute',
'description: Execute phase',
'agent: gsd-executor',
'allowed-tools:',
' - Read',
' - Bash',
' - Task',
'---',
'',
'Execute body',
].join('\n'));
const configDir = path.join(tmpDir, 'dest');
fs.mkdirSync(configDir, { recursive: true });
fs.writeFileSync(path.join(configDir, '.gsd-source'), srcDir);
installRuntimeArtifacts('hermes', configDir, 'global', resolvedProfileFull);
// Hermes layout: skills/gsd/gsd-<stem>/SKILL.md (#947 — canonical gsd- prefix)
const content = fs.readFileSync(path.join(configDir, 'skills', 'gsd', 'gsd-execute', 'SKILL.md'), 'utf8');
const fm = parseFrontmatter(content);
assert.strictEqual(fm.agent, 'gsd-executor', 'agent field preserved');
});
});
// ─── Integration: SKILL.md format validation ────────────────────────────────
describe('Hermes Agent: SKILL.md format validation', () => {
test('SKILL.md frontmatter parses with required Hermes fields', () => {
const input = [
'---',
'name: gsd:review',
'description: Code review with quality checks',
'argument-hint: "[PR number or branch]"',
'agent: gsd-code-reviewer',
'allowed-tools:',
' - Read',
' - Grep',
' - Bash',
'---',
'',
'<objective>Review code</objective>',
].join('\n');
// Pass runtime='hermes' so the version field is injected per Hermes spec.
const result = convertClaudeCommandToClaudeSkill(input, 'gsd-review', 'hermes');
const fm = parseFrontmatter(result);
assert.strictEqual(fm.name, 'gsd-review', 'name uses hyphen form');
assert.ok(fm.description && fm.description.length > 0, 'description non-empty');
assert.strictEqual(fm.version, pkg.version, 'version matches package.json');
assert.strictEqual(fm.agent, 'gsd-code-reviewer', 'agent preserved');
assert.strictEqual(fm['argument-hint'], '[PR number or branch]', 'argument-hint preserved and unquoted');
assert.ok(/^allowed-tools:\s*\r?\n(?:\s+-\s+\S+\r?\n?)+/m.test(result),
'allowed-tools rendered as YAML block list');
});
test('omits version field when runtime is not hermes (parity with non-Hermes skill consumers)', () => {
const input = [
'---',
'name: gsd:plan',
'description: Plan a phase',
'---',
'',
'Body.',
].join('\n');
const result = convertClaudeCommandToClaudeSkill(input, 'gsd-plan');
const fm = parseFrontmatter(result);
assert.strictEqual(fm.version, undefined, 'no version key for non-hermes skills');
assert.strictEqual(fm.name, 'gsd-plan');
});
});
// ─── #1383 regression: version lookup must not require a runtime-root package.json ──
// The extracted conversion module sits in the gsd-tools loader chain, so its old
// top-level `require('../../../package.json')` crashed EVERY gsd-tools command on
// Codex — whose runtime root has no package.json — with
// `Cannot find module '../../../package.json'`. The Hermes `version:` field (the
// require's only consumer) must instead be sourced from the installed
// gsd-core/VERSION, lazily and defensively, so the module loads everywhere and
// the emitted version is a real semver, never `undefined`.
describe('#1383 regression: gsd-tools version lookup without a runtime-root package.json', () => {
// Require the EXTRACTED module that the gsd-tools chain loads (not install.js's
// in-process copy), to assert the crash path itself is gone.
const conversion = require('../gsd-core/bin/lib/runtime-artifact-conversion.cjs');
let tmp;
beforeEach(() => { tmp = fs.mkdtempSync(path.join(os.tmpdir(), 'gsd-1383-')); });
afterEach(() => { cleanup(tmp); });
// Build a fake install layout <tmp>/gsd-core/bin/lib and return that libDir.
// `version` writes <tmp>/gsd-core/VERSION; `rootPkg` writes <tmp>/package.json.
function layout({ version, rootPkg } = {}) {
const libDir = path.join(tmp, 'gsd-core', 'bin', 'lib');
fs.mkdirSync(libDir, { recursive: true });
if (version !== undefined) fs.writeFileSync(path.join(tmp, 'gsd-core', 'VERSION'), version);
if (rootPkg !== undefined) fs.writeFileSync(path.join(tmp, 'package.json'), JSON.stringify(rootPkg));
return libDir;
}
test('reads gsd-core/VERSION when the runtime root has no package.json (Codex layout)', () => {
const libDir = layout({ version: '9.9.9\n' }); // deliberately NO root package.json
assert.ok(!fs.existsSync(path.join(tmp, 'package.json')),
'precondition: Codex layout has no runtime-root package.json');
let v;
assert.doesNotThrow(() => { v = conversion.resolveVersionFrom(libDir); },
'version lookup must not throw on a layout without a runtime-root package.json');
assert.strictEqual(v, '9.9.9', 'version is read (trimmed) from the installed VERSION file');
});
test('falls back to the runtime-root package.json when no VERSION file exists (source/npm layout)', () => {
const libDir = layout({ rootPkg: { version: '1.2.3' } }); // no VERSION file
assert.strictEqual(conversion.resolveVersionFrom(libDir), '1.2.3',
'source/npm tree has a real package.json three dirs up');
});
test('degrades to "" (never throws, never emits undefined) when neither source exists', () => {
const libDir = layout({}); // neither VERSION nor package.json
let v;
assert.doesNotThrow(() => { v = conversion.resolveVersionFrom(libDir); });
assert.strictEqual(v, '', 'no source -> empty string, so the caller omits the version field');
});
test('rejects a non-semver VERSION file rather than emitting it verbatim', () => {
const libDir = layout({ version: 'not-a-version\n' }); // malformed, no package.json fallback
let v;
assert.doesNotThrow(() => { v = conversion.resolveVersionFrom(libDir); });
assert.strictEqual(v, '', 'garbled VERSION is rejected, so the caller omits the field');
});
});
// ─── #2284: Hermes named-dispatch → delegate_task projection ────────────────
// Folded from tests/fix-2284-hermes-agent-delegate-task-projection.test.cjs
// (test-hygiene consolidation, issue #3333). The Hermes installer previously
// only brand-swapped "Claude Code" → "Hermes Agent" in shipped
// `gsd-core/workflows/*.md`, leaving a false "The Agent tool IS available"
// assertion and literal `Agent(...)` call syntax installed verbatim — Hermes
// exposes `delegate_task`, not `Agent`.
//
// Covers:
// 1. Direct converter contract — projectNamedDispatchToStructuralDelegate /
// convertClaudeToHermesMarkdown against representative fixture prose,
// across ALL THREE real corpus call-argument shapes: multi-line
// one-key-per-line, single-line object-literal (`Agent({...})` —
// import.md/ingest-docs.md), and single-line compact
// (`Agent(subagent_type="x", model="y", prompt="...")` —
// code-review-fix.md/ship.md/etc).
// 2. Real disposable-HOME `--hermes --global` e2e install — no literal
// `Agent(` survives, `delegate_task` is present, commands→skill path
// (convertClaudeCommandToClaudeSkill) still works unregressed; spot-
// checks import.md, ingest-docs.md, and code-review-fix.md specifically
// (the object-literal and single-line-compact sites).
// 3. Fail-closed role resolution — a referenced gsd-* role prompt missing
// from the shipped agents/ directory aborts install with an explicit
// error, in EVERY call-argument shape, both at the converter level and
// through the real install path (deterministic fs.readdirSync
// injection per the repo's cross-platform IO-failure-injection
// convention — never chmod/permission tricks).
// 4. The post-projection guard (belt-and-suspenders) — fails loud on any
// residual subagent_type / leaked model= / unprojected Agent( the
// projection above did not anticipate, rather than silently shipping it.
// ─── 1. Direct converter contract ────────────────────────────────────────────
describe('#2284 convertClaudeToHermesMarkdown / projectNamedDispatchToStructuralDelegate — converter contract', () => {
test('capabilities/hermes/capability.json dispatch facts are unchanged (docs-sourced, not touched by this fix)', () => {
// Locks in the maintainer-confirmed constraint: this fix reads the
// existing sourced facts, it never edits them.
assert.strictEqual(HERMES_DISPATCH.namedDispatch, false);
assert.strictEqual(HERMES_DISPATCH.background, true);
assert.strictEqual(HERMES_DISPATCH.backgroundDispatch, false);
assert.strictEqual(HERMES_DISPATCH.subagentToolkit, 'read-only');
assert.strictEqual(HERMES_DISPATCH.maxDepth, 1);
assert.strictEqual(HERMES_DISPATCH.nested, true);
});
test('no literal Agent( call syntax survives the projection', () => {
const out = convertClaudeToHermesMarkdown(FIXTURE_ASSERTION_AND_CALL, { runtime: 'hermes' });
assert.ok(!/\bAgent\(/.test(out), `literal Agent( survived:\n${out}`);
});
test('emits a delegate_task-shaped dispatch call with the resolved role reference', () => {
const out = convertClaudeToHermesMarkdown(FIXTURE_ASSERTION_AND_CALL, { runtime: 'hermes' });
assert.ok(/delegate_task\(/.test(out), 'delegate_task( call syntax present');
assert.ok(/gsd_role="gsd-planner"/.test(out), 'gsd_role carries the resolved role identifier');
assert.ok(/gsd_role_prompt=/.test(out), 'gsd_role_prompt carries the loaded-content instruction');
assert.ok(/role="leaf"/.test(out), 'structural role pinned to Hermes\'s non-orchestrating leaf value');
});
test('drops per-call model forwarding (host-model inheritance is explicit)', () => {
const out = convertClaudeToHermesMarkdown(FIXTURE_ASSERTION_AND_CALL, { runtime: 'hermes' });
assert.ok(!/model="\{researcher_model\}"/.test(out), 'per-call model="{researcher_model}" line stripped');
assert.ok(!/\bmodel=/.test(out), 'no model= parameter forwarded anywhere in the projected call');
});
test('the "Agent tool IS available" assertion becomes an accurate delegate_task statement', () => {
const out = convertClaudeToHermesMarkdown(FIXTURE_ASSERTION_AND_CALL, { runtime: 'hermes' });
assert.ok(!/Agent tool IS available/.test(out), 'false Claude-shaped assertion removed');
assert.ok(/delegate_task/.test(out), 'assertion references the real Hermes dispatch primitive');
assert.ok(/no concept of a named subagent identity/i.test(out), 'assertion states the roleless-lookup contract (namedDispatch: false)');
});
test('async halt/resume wording is preserved (no busy-poll)', () => {
const out = convertClaudeToHermesMarkdown(FIXTURE_ASSERTION_AND_CALL, { runtime: 'hermes' });
assert.ok(/stop working on this task immediately/.test(out), 'halt-after-dispatch instruction preserved');
assert.ok(/Wait for the subagent to return its result/.test(out), 'resume-on-completion instruction preserved');
});
test('fail-closed wording is present for the role-resolution step', () => {
const out = convertClaudeToHermesMarkdown(FIXTURE_ASSERTION_AND_CALL, { runtime: 'hermes' });
assert.ok(/FAIL CLOSED/.test(out), 'explicit FAIL CLOSED instruction present');
assert.ok(/never execute the role inline/i.test(out), 'explicit prohibition on silent inline execution');
});
test('run_in_background= maps onto Hermes\'s native background= (dispatch.background: true)', () => {
const fixture = 'Agent(\n prompt=x,\n subagent_type="gsd-executor",\n run_in_background=true,\n description="d"\n)';
const out = convertClaudeToHermesMarkdown(fixture, { runtime: 'hermes' });
assert.ok(/\bbackground=true\b/.test(out), 'background=true present');
assert.ok(!/run_in_background=/.test(out), 'Claude-native run_in_background= param name gone');
});
test('genuinely branches on dispatch.background: false — strips (never renames) the background flag', () => {
const fixture = 'Agent(\n prompt=x,\n subagent_type="gsd-executor",\n run_in_background=true,\n description="d"\n)';
const out = projectNamedDispatchToStructuralDelegate(
fixture,
Object.assign({}, HERMES_DISPATCH, { background: false }),
hermesToolConfig(),
);
assert.ok(!/run_in_background=/.test(out), 'unsupported flag not left in Claude form');
assert.ok(!/\bbackground=true\b/.test(out), 'flag not forwarded when dispatch.background is false');
});
test('genuinely branches on dispatch.namedDispatch: true — passes named dispatch through unprojected', () => {
const fixture = 'Agent(\n prompt=x,\n subagent_type="gsd-executor",\n description="d"\n)';
const out = projectNamedDispatchToStructuralDelegate(
fixture,
Object.assign({}, HERMES_DISPATCH, { namedDispatch: true }),
hermesToolConfig(),
);
// No role-prompt-embedding machinery should be injected when the target
// primitive can resolve named agents itself.
assert.ok(!/gsd_role_prompt=/.test(out), 'no prompt-content-embedding injected when namedDispatch is true');
assert.ok(!/FAIL CLOSED/.test(out), 'no fail-closed role-resolution injected when namedDispatch is true');
assert.ok(/delegate_task\(/.test(out), 'call syntax still renamed to the target tool name');
});
test('genuinely branches on subagentToolkit/maxDepth — omits the depth/toolkit caveat when the target can orchestrate', () => {
const fixture = 'Agent(\n prompt=x,\n subagent_type="gsd-executor",\n description="d"\n)';
const restrictedOut = projectNamedDispatchToStructuralDelegate(
fixture, HERMES_DISPATCH, hermesToolConfig(),
);
assert.ok(/nested delegation is unavailable/.test(restrictedOut), 'read-only/depth-1 caveat present for the real sourced facts');
const orchestrateCapableOut = projectNamedDispatchToStructuralDelegate(
fixture,
Object.assign({}, HERMES_DISPATCH, { subagentToolkit: 'full', maxDepth: -1 }),
hermesToolConfig(),
);
assert.ok(!/nested delegation is unavailable/.test(orchestrateCapableOut), 'caveat omitted when the target genuinely supports nested delegation');
});
test('preserves body content and prose the projection does not target', () => {
const fixture = 'Some unrelated prose.\n\nAgent(\n prompt=x,\n subagent_type="gsd-verifier",\n description="d"\n)\n\nMore unrelated prose.';
const out = convertClaudeToHermesMarkdown(fixture, { runtime: 'hermes' });
assert.ok(out.includes('Some unrelated prose.'));
assert.ok(out.includes('More unrelated prose.'));
});
});
// ─── 1b. All three real corpus call-argument shapes ─────────────────────────
describe('#2284 all three real corpus Agent(...) call-argument shapes', () => {
// (a) multi-line, one key= per line — plan-phase.md/execute-phase.md/etc.
const MULTI_LINE = 'Agent(\n prompt=x,\n subagent_type="gsd-planner",\n model="{researcher_model}",\n description="d"\n)';
// (b) single-line object-literal (colon syntax) — import.md/ingest-docs.md.
const OBJECT_LITERAL = 'Agent({\n subagent_type: "gsd-plan-checker",\n prompt: "Validate the plan."\n})';
// (c) single-line compact — code-review-fix.md/code-review.md/ship.md/etc.
const SINGLE_LINE_COMPACT = 'Agent(subagent_type="gsd-code-fixer", model="{FIXER_MODEL}", prompt="Fix the findings.")';
const forms = [
['multi-line one-key-per-line', MULTI_LINE, 'gsd-planner'],
['single-line object-literal', OBJECT_LITERAL, 'gsd-plan-checker'],
['single-line compact', SINGLE_LINE_COMPACT, 'gsd-code-fixer'],
];
for (const [label, fixture, role] of forms) {
test(`${label}: projects to delegate_task with gsd_role_prompt + role="leaf"`, () => {
const out = convertClaudeToHermesMarkdown(fixture, { runtime: 'hermes' });
assert.ok(/delegate_task\(/.test(out), `${label}: delegate_task( present`);
assert.ok(out.includes(`gsd_role="${role}"`), `${label}: gsd_role carries "${role}"`);
assert.ok(/gsd_role_prompt=/.test(out), `${label}: gsd_role_prompt injected`);
assert.ok(/role="leaf"/.test(out), `${label}: structural role="leaf" injected`);
assert.ok(/FAIL CLOSED/.test(out), `${label}: fail-closed wording present`);
});
test(`${label}: no residual subagent_type (either = or : syntax)`, () => {
const out = convertClaudeToHermesMarkdown(fixture, { runtime: 'hermes' });
assert.ok(!/\bsubagent_type\s*[=:]/.test(out), `${label}: subagent_type token gone:\n${out}`);
});
test(`${label}: no leaked model= (host-model inheritance, never forwarded)`, () => {
const out = convertClaudeToHermesMarkdown(fixture, { runtime: 'hermes' });
const mask = maskStringLiterals(out);
assert.ok(!/\bmodel\s*[=:]/.test(mask), `${label}: no model= or model: token survives:\n${out}`);
});
test(`${label}: a bogus role triggers the fail-closed throw`, () => {
const bogusFixture = fixture.replace(role, 'gsd-totally-fake-role-2284');
assert.throws(
() => convertClaudeToHermesMarkdown(bogusFixture, { runtime: 'hermes' }),
/gsd-totally-fake-role-2284/,
`${label}: expected an explicit fail-closed error naming the bogus role`,
);
});
}
test('object-literal wrapper braces are stripped (Hermes delegate_task is a flat kwarg call)', () => {
const out = convertClaudeToHermesMarkdown(OBJECT_LITERAL, { runtime: 'hermes' });
assert.ok(!/delegate_task\(\s*\{/.test(out), 'no leftover "{" immediately after delegate_task(');
assert.ok(!/\}\s*\)\s*$/.test(out.trim()), 'no leftover "}" immediately before the closing )');
});
test('object-literal form: non-role/model keys (e.g. prompt:) are left in their original colon style', () => {
const out = convertClaudeToHermesMarkdown(OBJECT_LITERAL, { runtime: 'hermes' });
assert.ok(out.includes('prompt: "Validate the plan."'), 'untouched arg keys keep their original syntax');
});
test('single-line-compact: a real corpus fixture identical to code-review-fix.md:201 shape (multi-line prompt body opened on the compact head)', () => {
// code-review-fix.md's real shape: `Agent(subagent_type="x", model="y", prompt="` opens a
// MULTI-LINE prompt body (no escaping) that closes many lines later with `")`.
const fixture = [
'Agent(subagent_type="gsd-code-fixer", model="{FIXER_MODEL}", prompt="',
'<files_to_read>',
'${REVIEW_PATH}',
'</files_to_read>',
'',
'Read REVIEW.md findings, apply fixes.',
'${AGENT_SKILLS_FIXER}")',
].join('\n');
const out = convertClaudeToHermesMarkdown(fixture, { runtime: 'hermes' });
assert.ok(!/\bAgent\(/.test(out), 'no literal Agent( survives a multi-line-body compact-head call');
assert.ok(/delegate_task\(/.test(out));
assert.ok(out.includes('gsd_role="gsd-code-fixer"'));
assert.ok(!/\bmodel\s*[=:]/.test(maskStringLiterals(out)), 'model stripped even though the prompt body spans many lines');
assert.ok(out.includes('<files_to_read>'), 'multi-line prompt BODY content is preserved verbatim');
assert.ok(out.includes('${REVIEW_PATH}'), 'interpolation placeholders inside the prompt body are untouched');
});
test('disconnected prose mention (not part of any real Agent(...) call, e.g. map-codebase.md-style) is still renamed and validated', () => {
const fixture = 'Use Agent tool with `subagent_type="gsd-codebase-mapper"` for parallel execution.';
const out = convertClaudeToHermesMarkdown(fixture, { runtime: 'hermes' });
assert.ok(out.includes('gsd_role="gsd-codebase-mapper"'), 'prose mention renamed to gsd_role=');
assert.ok(!/\bsubagent_type\s*[=:]/.test(out));
});
test('a documentation TEMPLATE placeholder role (curly-brace interpolation, e.g. universal-anti-patterns.md\'s subagent_type: "gsd-{agent}") is renamed but NOT fail-closed validated', () => {
const fixture = 'ALWAYS use `subagent_type: "gsd-{agent}"` (e.g., `gsd-phase-researcher`, `gsd-executor`).';
assert.doesNotThrow(() => convertClaudeToHermesMarkdown(fixture, { runtime: 'hermes' }));
const out = convertClaudeToHermesMarkdown(fixture, { runtime: 'hermes' });
assert.ok(out.includes('gsd_role: "gsd-{agent}"'), 'template placeholder renamed, value preserved verbatim');
});
test('run_in_background: true (colon-prose form, e.g. execute-phase.md) maps onto background: true, same as the = form', () => {
const fixture = 'Dispatch each `Agent()` call one at a time with `run_in_background: true`.';
const out = convertClaudeToHermesMarkdown(fixture, { runtime: 'hermes' });
assert.ok(/background:\s*true/.test(out), 'colon-prose form mapped to the native background param');
assert.ok(!/run_in_background/.test(out), 'Claude-native run_in_background token gone');
});
test('a call site preceded by explanatory comments describing the now-removed model= conditional strips both the arg AND the dead comments (Finding 5)', () => {
const fixture = [
'Agent(',
' subagent_type="gsd-executor",',
' description="Execute plan",',
' # Only include model= when executor_model is an explicit model name.',
' # When executor_model is "inherit", omit this parameter entirely so',
' # Claude Code inherits the orchestrator model automatically.',
' model="{executor_model}", # omit this line when executor_model == "inherit"',
' isolation="worktree",',
' prompt="Execute the plan."',
')',
].join('\n');
const out = convertClaudeToHermesMarkdown(fixture, { runtime: 'hermes' });
assert.ok(!/model="\{executor_model\}"/.test(out), 'model= argument line removed');
assert.ok(!/Only include model=/.test(out), 'dead explanatory comment (line 1) removed');
assert.ok(!/omit this parameter entirely/.test(out), 'dead explanatory comment (line 2) removed');
assert.ok(!/inherits the orchestrator model/.test(out), 'dead explanatory comment (line 3) removed');
assert.ok(out.includes('isolation="worktree"'), 'unrelated surrounding arguments preserved');
});
});
// ─── 1c. Post-projection guard (belt-and-suspenders, #2284 requirement 3) ───
describe('#2284 post-projection guard — fails loud on any unanticipated residual form', () => {
const toolConfig = hermesToolConfig();
test('throws when a residual subagent_type token survives (any syntax)', () => {
assert.throws(
() => _assertProjectionComplete('delegate_task(subagent_type="gsd-planner")', toolConfig),
/residual subagent_type/i,
);
assert.throws(
() => _assertProjectionComplete('delegate_task(subagent_type: "gsd-planner")', toolConfig),
/residual subagent_type/i,
);
});
test('throws when literal Agent( call syntax survives', () => {
// Isolated from the subagent_type check above (which fires first and
// would otherwise mask this assertion) — a bare Agent() mention with no
// remaining subagent_type token.
assert.throws(
() => _assertProjectionComplete('Please call Agent() to dispatch.', toolConfig),
/literal Agent\(/i,
);
});
test('throws when a model= argument leaks inside a delegate_task(...) call', () => {
assert.throws(
() => _assertProjectionComplete('delegate_task(gsd_role="gsd-planner", model="{m}")', toolConfig),
/leaked model=/i,
);
});
test('does NOT throw on a clean, fully-projected document', () => {
const clean = 'delegate_task(gsd_role="gsd-planner", gsd_role_prompt=<resolve...>, role="leaf", prompt="x")';
assert.doesNotThrow(() => _assertProjectionComplete(clean, toolConfig));
});
test('does NOT flag Agent( or subagent_type mentioned INSIDE a quoted string (not real call syntax)', () => {
// e.g. settings.md: `description: "Chain stages via Agent() subagents"`.
const proseInsideString = 'delegate_task(description="Chain stages via Agent() subagents, not subagent_type=x")';
assert.doesNotThrow(() => _assertProjectionComplete(proseInsideString, toolConfig));
});
test('findDispatchCallSpans correctly balances parens across a quoted prompt body containing its own parens', () => {
// Mirrors discuss-phase-assumptions.md's real shape: parenthetical prose
// ("(e.g., ...)") embedded inside a triple-quoted prompt body.
const fixture = 'Agent(subagent_type="gsd-verifier", prompt="""\nAnalyze (e.g., "Technical Approach") the codebase.\n(3-5 areas, calibrated by tier)\n""")';
const spans = findDispatchCallSpans(fixture, 'Agent');
assert.strictEqual(spans.length, 1, 'exactly one call span found despite embedded parens');
assert.strictEqual(spans[0].end, fixture.length, 'span correctly extends to the TRUE closing paren, not a premature one inside the string');
});
});
// ─── 2. Real disposable-HOME e2e install ─────────────────────────────────────
describe('#2284 real disposable-HOME --hermes --global install', () => {
let tmpHome;
let savedHome;
let savedUserProfile;
let savedHermesHome;
beforeEach(() => {
tmpHome = fs.mkdtempSync(path.join(os.tmpdir(), 'gsd-2284-hermes-home-'));
savedHome = process.env.HOME;
savedUserProfile = process.env.USERPROFILE;
savedHermesHome = process.env.HERMES_HOME;
process.env.HOME = tmpHome;
process.env.USERPROFILE = tmpHome;
process.env.HERMES_HOME = path.join(tmpHome, '.hermes');
});
afterEach(() => {
try {
uninstall(true, 'hermes');
} catch (_e) {
// best-effort — some fail-closed tests intentionally leave a partial install
}
if (savedHome === undefined) delete process.env.HOME; else process.env.HOME = savedHome;
if (savedUserProfile === undefined) delete process.env.USERPROFILE; else process.env.USERPROFILE = savedUserProfile;
if (savedHermesHome === undefined) delete process.env.HERMES_HOME; else process.env.HERMES_HOME = savedHermesHome;
cleanup(tmpHome);
});
test('installed plan-phase.md has no literal Agent( and does contain delegate_task', () => {
const result = install(true, 'hermes');
assert.strictEqual(result.runtime, 'hermes');
const planPhasePath = path.join(result.configDir, 'gsd-core', 'workflows', 'plan-phase.md');
assert.ok(fs.existsSync(planPhasePath), `expected installed workflow at ${planPhasePath}`);
const content = fs.readFileSync(planPhasePath, 'utf8');
assert.ok(!/\bAgent\(/.test(content), 'no literal Agent( call syntax in installed plan-phase.md');
assert.ok(/delegate_task\(/.test(content), 'delegate_task( present in installed plan-phase.md');
assert.ok(!/Agent tool IS available/.test(content), 'false assertion not installed verbatim');
});
test('spot-check a second workflow (execute-phase.md) — same guarantees hold', () => {
const result = install(true, 'hermes');
const executePhasePath = path.join(result.configDir, 'gsd-core', 'workflows', 'execute-phase.md');
assert.ok(fs.existsSync(executePhasePath));
const content = fs.readFileSync(executePhasePath, 'utf8');
assert.ok(!/\bAgent\(/.test(content), 'no literal Agent( call syntax in installed execute-phase.md');
assert.ok(/delegate_task\(/.test(content), 'delegate_task( present in installed execute-phase.md');
});
test('spot-check import.md (object-literal Agent({...}) form) in the installed tree', () => {
const result = install(true, 'hermes');
const importPath = path.join(result.configDir, 'gsd-core', 'workflows', 'import.md');
assert.ok(fs.existsSync(importPath));
const content = fs.readFileSync(importPath, 'utf8');
assert.ok(!/\bAgent\(/.test(content), 'no literal Agent( in installed import.md');
assert.ok(!/\bsubagent_type\s*[=:]/.test(content), 'no residual subagent_type in installed import.md');
assert.ok(content.includes('gsd_role="gsd-plan-checker"'), 'gsd_role carries the resolved role');
assert.ok(/gsd_role_prompt=/.test(content), 'role-prompt-resolution injected');
});
test('spot-check ingest-docs.md (object-literal Agent({...}) form, two call sites) in the installed tree', () => {
const result = install(true, 'hermes');
const ingestPath = path.join(result.configDir, 'gsd-core', 'workflows', 'ingest-docs.md');
assert.ok(fs.existsSync(ingestPath));
const content = fs.readFileSync(ingestPath, 'utf8');
assert.ok(!/\bAgent\(/.test(content), 'no literal Agent( in installed ingest-docs.md');
assert.ok(!/\bsubagent_type\s*[=:]/.test(content), 'no residual subagent_type in installed ingest-docs.md');
assert.ok(content.includes('gsd_role="gsd-doc-synthesizer"'), 'first call site role resolved');
assert.ok(content.includes('gsd_role="gsd-roadmapper"'), 'second call site role resolved');
});
test('spot-check code-review-fix.md (single-line-compact Agent(subagent_type=..., model=..., prompt="multi-line body) form) in the installed tree', () => {
const result = install(true, 'hermes');
const crfPath = path.join(result.configDir, 'gsd-core', 'workflows', 'code-review-fix.md');
assert.ok(fs.existsSync(crfPath));
const content = fs.readFileSync(crfPath, 'utf8');
assert.ok(!/\bAgent\(/.test(content), 'no literal Agent( in installed code-review-fix.md');
assert.ok(!/\bsubagent_type\s*[=:]/.test(content), 'no residual subagent_type in installed code-review-fix.md');
const mask = maskStringLiterals(content);
assert.ok(!/\bmodel\s*[=:]/.test(mask), 'no leaked model= inside any real call in installed code-review-fix.md');
assert.ok(content.includes('gsd_role="gsd-code-fixer"'), 'gsd-code-fixer role resolved');
assert.ok(content.includes('gsd_role="gsd-code-reviewer"'), 'gsd-code-reviewer role resolved (2nd/3rd call sites)');
});
test('EVERY installed workflow file is free of literal Agent( call syntax', () => {
const result = install(true, 'hermes');
const workflowsDir = path.join(result.configDir, 'gsd-core', 'workflows');
assert.ok(fs.existsSync(workflowsDir));
const files = fs.readdirSync(workflowsDir).filter((f) => f.endsWith('.md'));
assert.ok(files.length > 10, 'sanity: a real corpus of workflow files was installed');
for (const f of files) {
const content = fs.readFileSync(path.join(workflowsDir, f), 'utf8');
assert.ok(!/\bAgent\(/.test(content), `${f} still contains literal Agent( call syntax`);
}
});
test('commands/gsd/*.md → Hermes-skill path (convertClaudeCommandToClaudeSkill) still works, unregressed', () => {
const result = install(true, 'hermes');
const categoryDir = path.join(result.configDir, 'skills', 'gsd');
assert.ok(fs.existsSync(categoryDir), 'skills/gsd category dir installed');
const helpSkillPath = nestedSkillPath(categoryDir, 'gsd-', 'help');
assert.ok(fs.existsSync(helpSkillPath), `expected nested skill at ${helpSkillPath}`);
const skillContent = fs.readFileSync(helpSkillPath, 'utf8');
assert.ok(/^---/.test(skillContent), 'skill file has YAML frontmatter');
assert.ok(/name:\s*gsd-help/.test(skillContent), 'skill frontmatter name is the canonical gsd-help');
});
});
// ─── 3. Fail-closed role resolution ──────────────────────────────────────────
describe('#2284 fail-closed role resolution', () => {
test('converter throws when a literal gsd_role reference has no matching shipped role', () => {
const fixture = 'Agent(\n prompt=x,\n subagent_type="gsd-totally-fake-role-2284",\n description="d"\n)';
assert.throws(
() => convertClaudeToHermesMarkdown(fixture, { runtime: 'hermes' }),
/gsd-totally-fake-role-2284/,
'expected an explicit error naming the unresolvable role',
);
});
test('converter throws (never silently installs) when the agents/ directory cannot be resolved at all', () => {
const fixture = 'Agent(\n prompt=x,\n subagent_type="gsd-planner",\n description="d"\n)';
assert.throws(
() => projectNamedDispatchToStructuralDelegate(fixture, HERMES_DISPATCH, hermesToolConfig({ availableRoles: null })),
/could not resolve/i,
);
});
test('a literal reference to a role that DOES exist never throws', () => {
const fixture = 'Agent(\n prompt=x,\n subagent_type="gsd-verifier",\n description="d"\n)';
assert.doesNotThrow(() => convertClaudeToHermesMarkdown(fixture, { runtime: 'hermes' }));
});
test('dynamic (non-literal) role references are not statically checked and never throw', () => {
// Mirrors the real plan-phase.md shape: subagent_type=research_hook.ref.agent
// is resolved at runtime by the host, not a literal string install.js can verify.
const fixture = 'Agent(\n prompt=x,\n subagent_type=research_hook.ref.agent,\n description="d"\n)';
assert.doesNotThrow(() => convertClaudeToHermesMarkdown(fixture, { runtime: 'hermes' }));
});
describe('real install path — deterministic fs.readdirSync injection (never chmod/permission tricks)', () => {
let tmpHome;
let savedHome;
let savedUserProfile;
let savedHermesHome;
let origReaddirSync;
let injectedAgentsDir;
beforeEach(() => {
tmpHome = fs.mkdtempSync(path.join(os.tmpdir(), 'gsd-2284-hermes-failclosed-'));
savedHome = process.env.HOME;
savedUserProfile = process.env.USERPROFILE;
savedHermesHome = process.env.HERMES_HOME;
process.env.HOME = tmpHome;
process.env.USERPROFILE = tmpHome;
process.env.HERMES_HOME = path.join(tmpHome, '.hermes');
injectedAgentsDir = path.resolve(__dirname, '..', 'agents');
origReaddirSync = fs.readdirSync;
});
afterEach(() => {
fs.readdirSync = origReaddirSync;
try {
uninstall(true, 'hermes');
} catch (_e) {
// best-effort — the install intentionally failed partway through
}
if (savedHome === undefined) delete process.env.HOME; else process.env.HOME = savedHome;
if (savedUserProfile === undefined) delete process.env.USERPROFILE; else process.env.USERPROFILE = savedUserProfile;
if (savedHermesHome === undefined) delete process.env.HERMES_HOME; else process.env.HERMES_HOME = savedHermesHome;
cleanup(tmpHome);
});
test('a real --hermes --global install aborts with an explicit error when the shipped agents/ dir is unreadable', () => {
fs.readdirSync = function (p, opts) {
if (typeof p === 'string' && path.resolve(p) === injectedAgentsDir) {
throw new Error('#2284 injected fs.readdirSync failure — simulated unreadable agents/ dir');
}
return origReaddirSync.call(fs, p, opts);
};
assert.throws(
() => install(true, 'hermes'),
/could not resolve|refusing to install|source is unavailable or incomplete/i,
'a real hermes install must fail closed, never silently install workflows with unverifiable role references',
);
});
});
});
// ─── 5. Corpus-wide invariant (round-2 CRITICAL regression guard) ───────────
//
// #2284 round-2: `findDispatchCallSpans` originally relied on WHOLE-DOCUMENT
// cumulative quote parity (`maskStringLiterals` run once over the entire
// file). A markdown workflow mixes prose, ```bash fences full of their own
// double-quoted strings, and shell quoting — there is no single document-wide
// quote grammar. In the real corpus, a `"`-heavy bash block upstream of
// gsd-core/workflows/code-review.md's real
// `Agent(subagent_type="gsd-code-reviewer", model="{REVIEWER_MODEL}", ...)`
// call (~line 488) desynced that cumulative state, making the span detector
// blind to the call. It shipped completely unnormalized except for the
// catch-all's `subagent_type=`→`gsd_role=` rename: a Frankenstein
// `Agent(gsd_role="gsd-code-reviewer", model="{REVIEWER_MODEL}", ...)` — head
// still literal `Agent(`, `model=` leaked, no `gsd_role_prompt`/`role="leaf"`
// injected. A per-file/spot-check test suite did not exercise this file's
// exact shape and missed it; THIS is the real regression protection —
// hash-only goldens cannot catch a semantic defect like this.
describe('#2284 corpus-wide invariant — every shipped workflow/reference/template .md', () => {
function walkMarkdown(dir) {
if (!fs.existsSync(dir)) return [];
let out = [];
for (const entry of fs.readdirSync(dir, { withFileTypes: true })) {
const full = path.join(dir, entry.name);
if (entry.isDirectory()) out = out.concat(walkMarkdown(full));
else if (entry.name.endsWith('.md')) out.push(full);
}
return out;
}
const CORPUS_ROOT = path.join(__dirname, '..', 'gsd-core');
const CORPUS_FILES = ['workflows', 'references', 'templates', 'contexts']
.flatMap((sub) => walkMarkdown(path.join(CORPUS_ROOT, sub)));
test('sanity: a real, substantial corpus was found to scan', () => {
assert.ok(CORPUS_FILES.length > 100, `expected >100 shipped .md files, found ${CORPUS_FILES.length}`);
});
test('every shipped .md file projects with ZERO residual Agent(, ZERO residual subagent_type, and ZERO leaked model= inside any delegate_task(...) call', () => {
const failures = [];
let totalDelegateTaskCalls = 0;
for (const file of CORPUS_FILES) {
const rel = path.relative(CORPUS_ROOT, file);
const content = fs.readFileSync(file, 'utf8');
let out;
try {
out = convertClaudeToHermesMarkdown(content, { runtime: 'hermes' });
} catch (e) {
failures.push(`${rel}: converter threw unexpectedly: ${e.message}`);
continue;
}
if (/\bAgent\(/.test(out)) failures.push(`${rel}: residual literal Agent( survives`);
if (/\bsubagent_type\s*[=:]/.test(out)) failures.push(`${rel}: residual subagent_type survives`);
for (const span of findDispatchCallSpans(out, 'delegate_task')) {
const rawSpanText = out.slice(span.start, span.end);
if (/\bmodel\s*[=:]/.test(rawSpanText)) failures.push(`${rel}: leaked model= inside a delegate_task(...) call`);
}
totalDelegateTaskCalls += (out.match(/delegate_task\(/g) || []).length;
}
assert.deepStrictEqual(failures, [], `corpus-wide invariant violations:\n${failures.join('\n')}`);
assert.ok(totalDelegateTaskCalls > 50, `sanity: expected a substantial number of real delegate_task( calls emitted, got ${totalDelegateTaskCalls}`);
});
test('code-review.md specifically: the real Agent(subagent_type="gsd-code-reviewer", model=..., prompt=...) call (~line 488) projects cleanly despite an upstream `"`-heavy bash fence', () => {
const file = path.join(CORPUS_ROOT, 'workflows', 'code-review.md');
const content = fs.readFileSync(file, 'utf8');
const out = convertClaudeToHermesMarkdown(content, { runtime: 'hermes' });
assert.ok(!/\bAgent\(/.test(out), 'no literal Agent( survives in code-review.md');
assert.ok(!/\bsubagent_type\s*[=:]/.test(out), 'no residual subagent_type in code-review.md');
assert.ok(out.includes('gsd_role="gsd-code-reviewer"'), 'the real call\'s role is resolved, not just the catch-all rename');
const callStart = out.indexOf('delegate_task(gsd_role="gsd-code-reviewer"');
assert.ok(callStart !== -1, 'the real call head IS delegate_task( — not a bare catch-all-renamed Agent( survivor');
const callSpans = findDispatchCallSpans(out, 'delegate_task');
const realCallSpan = callSpans.find((s) => s.start === callStart);
assert.ok(realCallSpan, 'the real call is detected as a complete, well-formed delegate_task(...) span');
const rawCall = out.slice(realCallSpan.start, realCallSpan.end);
assert.ok(/gsd_role_prompt=/.test(rawCall), 'gsd_role_prompt injected into the real call');
assert.ok(/role="leaf"/.test(rawCall), 'role="leaf" injected into the real call');
assert.ok(!/\bmodel\s*[=:]/.test(rawCall), 'no model= leaked inside the real call');
});
});
// ─── 6. Bash-fence quote-imbalance regression (round-2 root cause) ──────────
describe('#2284 bash-fence quote-imbalance before a real call (round-2 root cause)', () => {
// Minimal repro of code-review.md's real shape: a ```bash fence containing
// an ODD/unbalanced count of literal double-quotes (ordinary, realistic
// shell prose — `echo "..."` plus a nested escaped quote), followed by a
// real Agent(...) call further down in the SAME document. Under the
// round-1 whole-document cumulative-quote-parity bug, the fence's
// unbalanced quoting flipped the parser's "am I inside a string" state by
// the time it reached the real call, making the call invisible to
// `findDispatchCallSpans` entirely.
const FIXTURE = [
'```bash',
'echo "Warning: skipping structural findings embed (${SIZE} bytes). Re-run if needed."',
'if [ -n "$X" ]; then echo "note: check the \\"quoted\\" value"; fi',
'```',
'',
'Spawn the reviewer:',
'',
'```',
'Agent(subagent_type="gsd-code-reviewer", model="{REVIEWER_MODEL}", prompt="',
'<files_to_read>',
'${FILES_TO_READ}',
'</files_to_read>',
'Review and report.',
'")',
'```',
].join('\n');
test('findDispatchCallSpans finds the real call despite the upstream quote-heavy bash fence', () => {
const spans = findDispatchCallSpans(FIXTURE, 'Agent');
assert.strictEqual(spans.length, 1, 'exactly one Agent(...) call span found');
assert.ok(FIXTURE.slice(spans[0].start, spans[0].end).startsWith('Agent(subagent_type="gsd-code-reviewer"'));
});
test('the fixture projects fully and correctly (delegate_task head, role injected, no model leak, no residual Agent()', () => {
const out = convertClaudeToHermesMarkdown(FIXTURE, { runtime: 'hermes' });
assert.ok(!/\bAgent\(/.test(out), 'no literal Agent( survives');
assert.ok(!/\bsubagent_type\s*[=:]/.test(out), 'no residual subagent_type');
assert.ok(out.includes('delegate_task(gsd_role="gsd-code-reviewer"'), 'real call head IS delegate_task(, role resolved inline at the head — not a bare catch-all rename');
assert.ok(/gsd_role_prompt=/.test(out), 'role-prompt-resolution injected');
assert.ok(/role="leaf"/.test(out), 'structural role injected');
const mask = maskStringLiterals(out);
assert.ok(!/\bmodel\s*[=:]/.test(mask), 'no model= leaked');
});
test('the independent post-projection guard catches the deliberately-broken (un-normalized) output this exact fixture used to produce', () => {
// The round-1/round-2 Frankenstein output: catch-all renamed
// subagent_type=→gsd_role= but the head stayed literal Agent( and
// model= leaked through, because the call was never detected as a span.
const frankenstein = 'Agent(gsd_role="gsd-code-reviewer", model="{REVIEWER_MODEL}", prompt="Review and report.")';
const toolConfig = hermesToolConfig();
assert.throws(
() => _assertProjectionComplete(frankenstein, toolConfig),
/literal Agent\(/i,
'the independent guard must fail loud on the exact Frankenstein shape the bug produced',
);
});
});
// ─── 7. plan-review-convergence.md dispatch-adjacent terminology (LOW finding a) ──
//
// The projection renamed `Agent(`→`delegate_task(` but originally left
// adjacent bare-word "Agent" references in the SAME sentence/paragraph
// un-normalized (gsd-core/workflows/plan-review-convergence.md ~lines 108,
// 347, 355), producing self-contradictory installed Hermes text (e.g.
// "...delegate_task(...)... the convergence orchestrator runs at depth 0
// with Agent available..."). Fixed via two narrowly-scoped exact-phrase
// replacements (NOT a broad bare-word `Agent` rename, which would corrupt
// legitimate `Agent`-adjacent prose elsewhere — role names, "Agent Brief",
// agent-file references).
describe('#2284 plan-review-convergence.md dispatch-adjacent terminology consistency (LOW finding a)', () => {
const FILE = path.join(__dirname, '..', 'gsd-core', 'workflows', 'plan-review-convergence.md');
const CONTENT = fs.readFileSync(FILE, 'utf8');
const OUT = convertClaudeToHermesMarkdown(CONTENT, { runtime: 'hermes' });
test('sanity: the source file still contains the two flagged dispatch-adjacent phrases (regression canary for this test itself)', () => {
assert.ok(/orchestrator runs at depth 0 with Agent available/.test(CONTENT), 'source phrase 1 present');
assert.ok(/\(bug #936: depth-1 Agent has no Agent tool\)/.test(CONTENT), 'source phrase 2 present');
});
test('no literal Agent( survives and no residual bare "Agent available"/"Agent has no Agent tool" contradiction', () => {
assert.ok(!/\bAgent\(/.test(OUT), 'no literal Agent( call syntax survives');
assert.ok(!/\bAgent available\b/.test(OUT), 'no bare "Agent available" left adjacent to a renamed delegate_task( mention');
assert.ok(!/depth-1 Agent has no/.test(OUT), 'no bare "depth-1 Agent" left adjacent to the renamed delegate_task(');
});
test('both flagged paragraphs (source ~lines 108, 347) consistently say "delegate_task available"', () => {
const matches = OUT.match(/orchestrator runs at depth 0 with delegate_task available/g) || [];
assert.strictEqual(matches.length, 2, 'both paragraphs (initial planning + replan) normalized consistently');
});
test('the success_criteria bullet (source ~line 355) reads consistently: "depth-1 delegate_task has no nested delegate_task"', () => {
assert.ok(OUT.includes('(bug #936: depth-1 delegate_task has no nested delegate_task)'));
});
test('unrelated bare "Agent" mentions NOT adjacent to a renamed dispatch call are left untouched (no broad rename)', () => {
// "Review via Agent → Skill(...)" (success_criteria) has no Agent(...)
// call in the same bullet — the projection never touched it, so it must
// not be renamed either.
assert.ok(OUT.includes('Review via Agent → Skill("gsd-review")'), 'unrelated bare "Agent" prose left intact — no broad bare-word rename');
// "Hermes Agent" is the runtime's own brand name (from brandingRewrites),
// never the dispatch primitive — must never be touched by this fix.
assert.ok(OUT.includes('the one level of nesting that works on Hermes Agent'), 'runtime brand name "Hermes Agent" untouched by the dispatch-terminology fix');
});
});
// ─── 8. Branding protected-region — <runtime_compatibility> tables (finding b) ──
//
// The shared "Claude Code" → host-brand-name swap (applied by EVERY runtime
// that brands workflow content: cursor/windsurf/trae/cline/codebuddy
// hardcoded, qwen/hermes descriptor-driven) rewrote "Claude Code" even
// inside `<runtime_compatibility>` comparison tables
// (gsd-core/workflows/{plan-phase,execute-phase}.md), where "Claude Code" is
// a COMPARED-RUNTIME LABEL, not a host self-reference — mislabeling the
// comparison. Cross-cutting: reproduces on every branding runtime, not just
// Hermes. Fixed via `applyClaudeCodeBrandSwap`, a protected-region
// extract/restore wrapper used by every runtime's brand-swap call site.
describe('#2284(b) branding protected-region — <runtime_compatibility> comparison tables', () => {
test('applyClaudeCodeBrandSwap leaves <runtime_compatibility> content byte-identical, but still swaps self-references outside it', () => {
const fixture = [
'This tool runs on Claude Code and other hosts.',
'',
'<runtime_compatibility>',
'- **Claude Code:** Uses `Agent(...)` — blocks until complete',
'- **Other runtimes:** sequential inline execution',
'</runtime_compatibility>',
'',
'Claude Code users should also read CONTRIBUTING.md.',
].join('\n');
const out = applyClaudeCodeBrandSwap(fixture, 'Windsurf');
const block = out.match(/<runtime_compatibility>[\s\S]*?<\/runtime_compatibility>/)[0];
assert.ok(block.includes('**Claude Code:**'), 'compared-runtime label inside the block is untouched');
assert.ok(!block.includes('Windsurf'), 'the block never gains the installing runtime\'s own brand name');
assert.ok(out.includes('This tool runs on Windsurf and other hosts.'), 'genuine self-reference BEFORE the block is branded');
assert.ok(out.includes('Windsurf users should also read CONTRIBUTING.md.'), 'genuine self-reference AFTER the block is branded');
});
test('a no-op brand name (falsy) returns content unchanged (fail-closed default, matches the qwen/hermes "guarded" no-op pattern)', () => {
const fixture = 'Claude Code does the thing.';
assert.strictEqual(applyClaudeCodeBrandSwap(fixture, undefined), fixture);
assert.strictEqual(applyClaudeCodeBrandSwap(fixture, null), fixture);
assert.strictEqual(applyClaudeCodeBrandSwap(fixture, ''), fixture);
});
test('multiple <runtime_compatibility> blocks in the same document are each protected independently', () => {
const fixture = [
'<runtime_compatibility>Claude Code: A</runtime_compatibility>',
'Claude Code self-reference.',
'<runtime_compatibility>Claude Code: B</runtime_compatibility>',
].join('\n');
const out = applyClaudeCodeBrandSwap(fixture, 'Trae');
assert.ok(out.includes('<runtime_compatibility>Claude Code: A</runtime_compatibility>'));
assert.ok(out.includes('<runtime_compatibility>Claude Code: B</runtime_compatibility>'));
assert.ok(out.includes('Trae self-reference.'));
});
test('collision-robust: arbitrary sentinel-like content in surrounding prose (NUL byte, <!--PLACEHOLDER--> token) round-trips untouched while genuine self-references are still swapped — the split-and-rejoin rewrite has no sentinel/placeholder to collide with', () => {
const fixture = [
'Claude Code embeds a literal NUL byte here: [\x00] and a placeholder-shaped token <!--PLACEHOLDER--> in its prose.',
'',
'<runtime_compatibility>',
'- **Claude Code:** reference implementation',
'</runtime_compatibility>',
'',
'Claude Code again, after the block.',
].join('\n');
const out = applyClaudeCodeBrandSwap(fixture, 'Trae');
// Genuine self-references outside the block ARE swapped.
assert.ok(out.startsWith('Trae embeds'), 'leading self-reference swapped');
assert.ok(out.includes('Trae again, after the block.'), 'trailing self-reference swapped');
// The NUL byte survives verbatim, exactly once, with no corruption.
assert.ok(out.includes('[\x00]'), 'NUL byte preserved verbatim');
assert.strictEqual(out.split('\x00').length - 1, 1, 'NUL byte appears exactly once — not duplicated or leaked');
// The placeholder-shaped token survives verbatim, exactly once — proving
// there is no internal sentinel this content could collide with.
assert.ok(out.includes('<!--PLACEHOLDER-->'), 'placeholder-shaped token preserved verbatim');
assert.strictEqual((out.match(/<!--PLACEHOLDER-->/g) || []).length, 1, 'placeholder-shaped token appears exactly once — not duplicated or leaked');
// The protected block is untouched, including its interior "Claude Code" label.
const block = out.match(/<runtime_compatibility>[\s\S]*?<\/runtime_compatibility>/)[0];
assert.ok(block.includes('**Claude Code:**'), 'block interior "Claude Code" left verbatim');
assert.ok(!block.includes('Trae'), 'block never gains the installing runtime\'s own brand name');
});
test('inside-AND-outside: a fixture with "Claude Code" both inside a <runtime_compatibility> block and in surrounding prose swaps only the outside occurrence', () => {
const fixture = [
'Claude Code is the host running this installer.',
'<runtime_compatibility>',
'- **Claude Code:** compared-runtime label, must stay verbatim',
'</runtime_compatibility>',
'This is still Claude Code speaking.',
].join('\n');
const out = applyClaudeCodeBrandSwap(fixture, 'Cursor');
assert.ok(out.includes('Cursor is the host running this installer.'), 'outside occurrence before the block is swapped');
assert.ok(out.includes('This is still Cursor speaking.'), 'outside occurrence after the block is swapped');
const block = out.match(/<runtime_compatibility>[\s\S]*?<\/runtime_compatibility>/)[0];
assert.ok(block.includes('**Claude Code:**'), 'inside occurrence is preserved verbatim');
assert.ok(!block.includes('Cursor'), 'inside occurrence is never swapped');
});
describe('real corpus: gsd-core/workflows/execute-phase.md <runtime_compatibility> table', () => {
const FILE = path.join(__dirname, '..', 'gsd-core', 'workflows', 'execute-phase.md');
const CONTENT = fs.readFileSync(FILE, 'utf8');
test('sanity: the source file has a <runtime_compatibility> block containing "Claude Code:" as a compared-runtime label', () => {
assert.ok(/<runtime_compatibility>/.test(CONTENT));
// eslint-disable-next-line local/no-unbounded-quantifier -- parses this repo's own workflow .md content, fixed-size author-controlled content
const block = CONTENT.match(/<runtime_compatibility>[\s\S]*?<\/runtime_compatibility>/)[0];
assert.ok(/\*\*Claude Code:\*\*/.test(block));
});
test('Windsurf: the compared-runtime label "Claude Code:" is NOT swapped to "Windsurf:", but genuine self-references elsewhere ARE', () => {
const out = convertClaudeToWindsurfMarkdown(CONTENT);
const block = out.match(/<runtime_compatibility>[\s\S]*?<\/runtime_compatibility>/)[0];
assert.ok(/\*\*Claude Code:\*\*/.test(block), 'comparison-table label preserved for Windsurf');
assert.ok(!/\*\*Windsurf:\*\*/.test(block), 'comparison table never mislabeled with the installing runtime\'s own name');
const outsideBlock = out.replace(/<runtime_compatibility>[\s\S]*?<\/runtime_compatibility>/g, '');
assert.ok(/\bWindsurf\b/.test(outsideBlock), 'genuine self-references outside the block ARE branded to Windsurf');
assert.ok(!/\bClaude Code\b/.test(outsideBlock), 'no residual "Claude Code" self-reference survives outside the block');
});
test('Hermes: the compared-runtime label "Claude Code:" is NOT swapped to "Hermes Agent:", but genuine self-references elsewhere ARE', () => {
const out = convertClaudeToHermesMarkdown(CONTENT, { runtime: 'hermes' });
const block = out.match(/<runtime_compatibility>[\s\S]*?<\/runtime_compatibility>/)[0];
assert.ok(/\*\*Claude Code:\*\*/.test(block), 'comparison-table label preserved for Hermes');
assert.ok(!/\*\*Hermes Agent:\*\*/.test(block), 'comparison table never mislabeled with Hermes\'s own brand name');
const outsideBlock = out.replace(/<runtime_compatibility>[\s\S]*?<\/runtime_compatibility>/g, '');
assert.ok(/\bHermes Agent\b/.test(outsideBlock), 'genuine self-references outside the block ARE branded to Hermes Agent');
});
});
});