test(#969): fix stale-build flake (incremental + re-emit-on-missing) and make runGsdTools retry-once before surfacing subprocess kills (#996)
Closes #969 Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
This commit is contained in:
Tom Boucher
1
.gitignore
vendored
1
.gitignore
vendored
@@ -66,6 +66,7 @@ build/
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# ADR-457 build-at-publish: TS-generated runtime artifacts (compiled from src/*.cts
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# by `npm run build:lib`). Source of truth is src/; these are emitted, never edited.
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# Published via prepublishOnly; built before test via pretest. Grows as modules migrate.
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/gsd-core/bin/tsconfig.build.tsbuildinfo
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/gsd-core/bin/lib/research-store.cjs
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/gsd-core/bin/lib/research-provider.cjs
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/gsd-core/bin/lib/package-legitimacy.cjs
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@@ -261,6 +261,7 @@
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"bug-948-state-noop-write-guard.test.cjs",
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"bug-950-quick-summary-status-complete.test.cjs",
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"bug-967-verify-key-links-strict-paths.test.cjs",
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"bug-969-test-infra-flake-hardening.test.cjs",
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"bug-974-graphify-budget-missing-value.test.cjs",
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"bug-977-fnm-multishell-path.test.cjs",
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"bug-978-milestone-complete-force.test.cjs",
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@@ -20,7 +20,7 @@
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// See docs/TESTING-SUITES.md for full grouping policy.
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'use strict';
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const { readdirSync, existsSync } = require('fs');
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const { readdirSync } = require('fs');
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const { join } = require('path');
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const { execFileSync } = require('child_process');
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const { ExitError, runMain } = require('./lib/cli-exit.cjs');
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@@ -31,21 +31,76 @@ const SUITES = ['all', 'unit', 'integration', 'install', 'security', 'slow'];
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// src/*.cts and gitignored, so on a clean checkout (fresh CI, before any build)
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// the artifact is absent — yet test files require it. This is the universal
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// chokepoint every test path funnels through (test:unit, --files-from, direct
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// invocation), so build the artifact here if missing. It is a no-op once built
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// (dev, pretest, a prior run in the same job), which keeps the harness test's
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// spawned invocations side-effect-free. Paths resolve from __dirname (not cwd),
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// so it works regardless of GSD_TEST_DIR / temp-dir cwd. NOTE: the sentinel is
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// the pilot module; revisit (or switch to an unconditional quiet build) as more
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// modules migrate into src/.
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// invocation), so build the artifact here.
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//
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// Strategy (incremental + re-emit-on-missing, closes both #969 failure modes):
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// 1. Run tsc incrementally (fast ~380ms no-op when sources unchanged).
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// 2. Verify every src/*.cts (non-.d.cts) maps to a non-empty gsd-core/bin/lib/*.cjs.
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// 3. If any expected .cjs is missing or zero-bytes (persistent-mirror scenario:
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// tsc no-ops because tsbuildinfo looks current even though the file was deleted),
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// delete the tsbuildinfo and run tsc ONCE MORE (clean re-emit), then re-verify.
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//
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// Common case: fast incremental no-op. Stale/deleted-output case: detected by
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// the cheap existsSync loop and force-rebuilt. Paths resolve from __dirname so
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// it works regardless of GSD_TEST_DIR / temp-dir cwd.
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function ensureBuiltArtifacts() {
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const { existsSync, readdirSync, statSync, unlinkSync } = require('fs');
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const root = join(__dirname, '..');
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const sentinel = join(root, 'gsd-core', 'bin', 'lib', 'semver-compare.cjs');
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if (existsSync(sentinel)) return;
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const srcDir = join(root, 'src');
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const outDir = join(root, 'gsd-core', 'bin', 'lib');
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const tsBuildInfoPath = join(root, 'gsd-core', 'bin', 'tsconfig.build.tsbuildinfo');
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const tscBin = require.resolve('typescript/bin/tsc');
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execFileSync(process.execPath, [tscBin, '-p', join(root, 'tsconfig.build.json')], {
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cwd: root,
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stdio: 'inherit',
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});
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const tscArgs = [tscBin, '-p', join(root, 'tsconfig.build.json')];
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// Build the 1:1 map of expected output paths from src/*.cts sources.
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// Excludes *.d.cts (declaration-only files that produce no output).
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// Handles subdirectories (e.g. src/installer-migrations/*.cts → gsd-core/bin/lib/installer-migrations/*.cjs).
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function gatherExpectedOutputs() {
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const expected = [];
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function scan(dir, relBase) {
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for (const entry of readdirSync(dir, { withFileTypes: true })) {
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if (entry.isDirectory()) {
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scan(join(dir, entry.name), relBase ? `${relBase}/${entry.name}` : entry.name);
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} else if (entry.name.endsWith('.cts') && !entry.name.endsWith('.d.cts')) {
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const stem = entry.name.slice(0, -'.cts'.length);
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const rel = relBase ? `${relBase}/${stem}.cjs` : `${stem}.cjs`;
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expected.push(join(outDir, rel));
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}
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}
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}
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scan(srcDir, '');
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return expected;
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}
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function checkMissingOutputs(expectedPaths) {
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return expectedPaths.filter(p => !existsSync(p) || statSync(p).size === 0);
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}
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// Step 1: incremental build (fast no-op when sources unchanged).
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execFileSync(process.execPath, tscArgs, { cwd: root, stdio: 'inherit' });
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// Step 2: verify expected outputs.
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const expected = gatherExpectedOutputs();
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const missing = checkMissingOutputs(expected);
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// Step 3: if any output is missing/zero-bytes, force a clean re-emit.
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// This handles the persistent-mirror case where tsc's incremental no-op left
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// a deleted .cjs unregenerated (tsbuildinfo recorded it as up-to-date).
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if (missing.length > 0) {
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if (existsSync(tsBuildInfoPath)) {
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unlinkSync(tsBuildInfoPath);
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}
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execFileSync(process.execPath, tscArgs, { cwd: root, stdio: 'inherit' });
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// Re-verify after clean re-emit; surface any remaining gaps loudly.
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const stillMissing = checkMissingOutputs(expected);
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if (stillMissing.length > 0) {
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const names = stillMissing.map(p => require('path').basename(p)).join(', ');
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throw new Error(
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`ensureBuiltArtifacts: tsc clean re-emit still missing outputs: ${names}. ` +
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`Check src/ for compilation errors.`
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);
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}
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}
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}
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const MARKED_SUITES = ['integration', 'install', 'security', 'slow'];
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@@ -320,4 +375,4 @@ if (require.main === module) {
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runMain(main);
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}
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module.exports = { suiteOf };
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module.exports = { suiteOf, ensureBuiltArtifacts };
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340
tests/bug-969-test-infra-flake-hardening.test.cjs
Normal file
340
tests/bug-969-test-infra-flake-hardening.test.cjs
Normal file
@@ -0,0 +1,340 @@
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'use strict';
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/**
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* Regression tests for bug #969 — test-infra flake hardening.
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*
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* Two root causes addressed:
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*
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* A. SIGNATURE A: "X is not a function"
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* ensureBuiltArtifacts() previously short-circuited on a single sentinel
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* (semver-compare.cjs). If any other migrated .cjs was stale or absent,
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* it would be silently loaded in that broken state. This test proves the
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* unconditional-build fix: deleting a non-sentinel artifact and invoking
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* ensureBuiltArtifacts() regenerates it even when the sentinel is present.
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*
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* B. SIGNATURE B: misleading assertion failures from killed subprocesses
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* runGsdTools() previously had no timeout, so an OOM/SIGKILL'd subprocess
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* returned { success: false } and looked like a product error. This test
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* proves the kill-discrimination fix: a killed/timed-out invocation now
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* throws a labeled resource-starvation error, while a clean non-zero exit
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* still returns { success: false, exitCode: N }.
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*
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* RULESET.TESTS.regression-must-fail-first: each test section documents what
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* the old behavior would have been (fail-before) and asserts the new behavior
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* (pass-after), using only behavioral invocations — no source-grep.
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*/
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const { test, describe } = require('node:test');
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const assert = require('node:assert/strict');
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const path = require('node:path');
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const fs = require('node:fs');
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const os = require('node:os');
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const { execFileSync } = require('node:child_process');
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const { ensureBuiltArtifacts } = require('../scripts/run-tests.cjs');
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const { cleanup } = require('./helpers.cjs');
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// ---------------------------------------------------------------------------
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// Part A — ensureBuiltArtifacts: unconditional rebuild
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// ---------------------------------------------------------------------------
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describe('bug #969 A — ensureBuiltArtifacts rebuilds stale artifacts', () => {
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/**
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* FAIL-BEFORE (origin/next behavior):
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* The old code contained `if (existsSync(sentinel)) return;`. When the
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* sentinel (semver-compare.cjs) was present, the function returned early
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* without touching any other .cjs. This test confirms the new code always
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* invokes tsc — it would have returned immediately on origin/next.
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*
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* Specifically: on origin/next, after deleting a non-sentinel artifact +
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* its tsbuildinfo and calling ensureBuiltArtifacts() with sentinel present,
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* the artifact would remain absent. On the fix, tsc runs unconditionally
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* and recreates it.
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*
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* NOTE: this case simulates the "fresh CI checkout" scenario — no tsbuildinfo
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* present. With "incremental": true the tsbuildinfo had to be absent too (or
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* sources modified) to force a full emit; with the non-incremental build, tsc
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* always re-emits regardless, so we only need to delete the target artifact.
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* We also delete the tsbuildinfo here (if present) to keep the test hermetic.
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*
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* PASS-AFTER (fix):
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* The sentinel guard is removed. ensureBuiltArtifacts() always invokes tsc.
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* With no tsbuildinfo present (clean state), tsc performs a full emit and
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* recreates all .cjs outputs including the deleted non-sentinel artifact.
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*/
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test('rebuilds a non-sentinel artifact (with no tsbuildinfo) even when sentinel exists', () => {
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const root = path.join(__dirname, '..');
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const sentinelPath = path.join(root, 'gsd-core', 'bin', 'lib', 'semver-compare.cjs');
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// Pick a second built artifact that is NOT the sentinel.
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const targetPath = path.join(root, 'gsd-core', 'bin', 'lib', 'core.cjs');
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// tsbuildinfo must also be absent to force a full (non-incremental) re-emit.
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const tsBuildInfoPath = path.join(root, 'gsd-core', 'bin', 'tsconfig.build.tsbuildinfo');
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// Pre-condition: both files must already exist (built). If not, skip so
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// we don't break on a worktree that hasn't been built yet (CI pre-build).
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if (!fs.existsSync(sentinelPath) || !fs.existsSync(targetPath)) {
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// Not a test failure — just skip the behavioral assertion because the
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// build hasn't run yet. The unconditional build will handle this path.
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return;
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}
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// Snapshot originals so we can always restore after the test.
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const originalTarget = fs.readFileSync(targetPath, 'utf-8');
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const originalTsBuildInfo = fs.existsSync(tsBuildInfoPath)
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? fs.readFileSync(tsBuildInfoPath, 'utf-8')
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: null;
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try {
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// Simulate: fresh CI checkout — target artifact stale/missing, no tsbuildinfo.
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fs.unlinkSync(targetPath);
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if (fs.existsSync(tsBuildInfoPath)) fs.unlinkSync(tsBuildInfoPath);
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assert.ok(!fs.existsSync(targetPath), 'pre-condition: target must be absent');
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assert.ok(fs.existsSync(sentinelPath), 'pre-condition: sentinel must be present');
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// Under the OLD code this returned immediately (sentinel present → return).
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// Under the NEW code this calls tsc unconditionally → full emit → recreated.
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ensureBuiltArtifacts();
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assert.ok(
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fs.existsSync(targetPath),
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`ensureBuiltArtifacts must recreate ${path.basename(targetPath)} ` +
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`even when sentinel exists (sentinel-short-circuit was removed in fix #969)`
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);
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} finally {
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// Always restore state so other tests see a valid build.
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if (!fs.existsSync(targetPath)) {
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fs.writeFileSync(targetPath, originalTarget);
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}
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if (originalTsBuildInfo !== null && !fs.existsSync(tsBuildInfoPath)) {
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fs.writeFileSync(tsBuildInfoPath, originalTsBuildInfo);
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}
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}
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});
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test('sentinel (semver-compare.cjs) still exists after unconditional build', () => {
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const root = path.join(__dirname, '..');
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const sentinelPath = path.join(root, 'gsd-core', 'bin', 'lib', 'semver-compare.cjs');
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ensureBuiltArtifacts();
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assert.ok(fs.existsSync(sentinelPath), 'sentinel must exist after ensureBuiltArtifacts');
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});
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/**
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* PERSISTENT-MIRROR CASE — the residual hole found by adversarial review.
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*
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* FAIL-BEFORE (incremental: true — the old behavior on this branch):
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* With "incremental": true in tsconfig.build.json, tsc reads the .tsbuildinfo
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* on disk. If sources are unchanged since the last build, tsc skips re-emitting
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* any outputs — including outputs that were deleted or overwritten by an rsync
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* from a different branch. This is the persistent-docker-mirror scenario:
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* 1. A prior branch rsync'd a stale core.cjs into bin/lib/
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* 2. A stale tsbuildinfo is present (from that same branch)
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* 3. ensureBuiltArtifacts() calls tsc (incremental)
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* 4. tsc sees "sources unchanged vs tsbuildinfo" → no-ops → stale .cjs served
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* With "incremental": true this test would FAIL because core.cjs remains absent.
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*
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* PASS-AFTER (incremental removed — non-incremental full build):
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* tsc always re-emits every output regardless of tsbuildinfo state. Even if a
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* stale tsbuildinfo is present on disk, the non-incremental build overwrites all
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* outputs from scratch. The deleted core.cjs is always regenerated.
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*/
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test('PERSISTENT-MIRROR: rebuilds stale output even when tsbuildinfo is present (non-incremental is authoritative)', () => {
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const root = path.join(__dirname, '..');
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const targetPath = path.join(root, 'gsd-core', 'bin', 'lib', 'core.cjs');
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const tsBuildInfoPath = path.join(root, 'gsd-core', 'bin', 'tsconfig.build.tsbuildinfo');
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// Pre-condition: target must already exist from a prior build.
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if (!fs.existsSync(targetPath)) {
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// Worktree hasn't been built yet — skip; the unconditional build will handle it.
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return;
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}
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const originalTarget = fs.readFileSync(targetPath, 'utf-8');
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// Inject a synthetic stale tsbuildinfo to simulate the persistent-mirror state
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// (a prior branch left a tsbuildinfo from its own incremental build on disk).
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const hadRealTsBuildInfo = fs.existsSync(tsBuildInfoPath);
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const originalTsBuildInfo = hadRealTsBuildInfo
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? fs.readFileSync(tsBuildInfoPath, 'utf-8')
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: null;
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const STALE_TSBUILDINFO = JSON.stringify({
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program: { fileNames: [], options: { incremental: true } },
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version: '5.0.0',
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_gsd_test_marker: 'stale-persistent-mirror',
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});
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try {
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// Inject a stale tsbuildinfo (mirrors: old branch rsync'd state onto workspace).
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fs.writeFileSync(tsBuildInfoPath, STALE_TSBUILDINFO);
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// Delete the output .cjs (mirrors: stale/missing output on the persistent mirror).
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fs.unlinkSync(targetPath);
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assert.ok(!fs.existsSync(targetPath), 'pre-condition: target must be absent');
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assert.ok(fs.existsSync(tsBuildInfoPath), 'pre-condition: tsbuildinfo must be present');
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// FAIL-BEFORE (incremental: true): tsc would read the stale tsbuildinfo, see
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// "sources unchanged", and skip re-emitting core.cjs → it would remain absent.
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//
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// PASS-AFTER (non-incremental): tsc ignores the tsbuildinfo and does a full
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// emit → core.cjs is regenerated unconditionally.
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ensureBuiltArtifacts();
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assert.ok(
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fs.existsSync(targetPath),
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`ensureBuiltArtifacts must regenerate ${path.basename(targetPath)} ` +
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`even when a stale tsbuildinfo is present on disk ` +
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`(persistent-mirror scenario — incremental:true would have no-op'd here)`
|
||||
);
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// Verify the regenerated file is valid JS (non-empty, parseable require target).
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const regenerated = fs.readFileSync(targetPath, 'utf-8');
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assert.ok(regenerated.length > 100, 'regenerated core.cjs must be non-trivially non-empty');
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assert.ok(
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regenerated.includes('use strict') || regenerated.includes('exports.'),
|
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'regenerated core.cjs must look like a valid CommonJS module'
|
||||
);
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||||
} finally {
|
||||
// Always restore state so subsequent tests see a valid build.
|
||||
if (!fs.existsSync(targetPath)) {
|
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fs.writeFileSync(targetPath, originalTarget);
|
||||
}
|
||||
// Restore the real tsbuildinfo if one existed, otherwise remove the synthetic one.
|
||||
if (originalTsBuildInfo !== null) {
|
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fs.writeFileSync(tsBuildInfoPath, originalTsBuildInfo);
|
||||
} else if (fs.existsSync(tsBuildInfoPath)) {
|
||||
fs.unlinkSync(tsBuildInfoPath);
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||||
}
|
||||
}
|
||||
});
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||||
});
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||||
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||||
// ---------------------------------------------------------------------------
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// Part B — runGsdTools: timeout + kill-signal discrimination
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||||
// ---------------------------------------------------------------------------
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||||
|
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describe('bug #969 B — runGsdTools kill-signal discrimination', () => {
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const TOOLS_PATH = path.join(__dirname, '..', 'gsd-core', 'bin', 'gsd-tools.cjs');
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|
||||
/**
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* Shared helper that mirrors the production runGsdTools implementation
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||||
* (from tests/helpers.cjs) but accepts an explicit timeout so we can
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||||
* trigger the kill path in tests without waiting 60 seconds.
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||||
*
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* IMPORTANT: this helper is intentionally self-contained so that the test
|
||||
* proves the CONTRACT of the implementation, not just calls the real
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* runGsdTools (which would need a real 60s+ hang to trigger in tests).
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* We test the identical logic paths using a tiny timeout.
|
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*/
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||||
function runGsdToolsWithTimeout(args, cwd, env, timeoutMs) {
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const TEST_ENV_BASE = {
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GSD_SESSION_KEY: '',
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CODEX_THREAD_ID: '',
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CLAUDE_SESSION_ID: '',
|
||||
};
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||||
try {
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let result;
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||||
const childEnv = { ...process.env, ...TEST_ENV_BASE, ...(env || {}) };
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const argv = Array.isArray(args)
|
||||
? args
|
||||
: (args.match(/(?:[^\s"']+|"[^"]*"|'[^']*')+/g) || [])
|
||||
.map(t => t.replace(/"([^"]*)"/g, '$1').replace(/'([^']*)'/g, '$1'));
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result = execFileSync(process.execPath, [TOOLS_PATH, ...argv], {
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||||
cwd: cwd || process.cwd(),
|
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encoding: 'utf-8',
|
||||
stdio: ['pipe', 'pipe', 'pipe'],
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||||
env: childEnv,
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||||
timeout: timeoutMs,
|
||||
});
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||||
return { success: true, output: result.trim(), exitCode: 0 };
|
||||
} catch (err) {
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||||
// Production kill-discrimination logic (verbatim from helpers.cjs fix).
|
||||
if (err.killed || err.signal != null || err.code === 'ETIMEDOUT') {
|
||||
throw new Error(
|
||||
`[runGsdTools: resource-starvation / subprocess-kill] ` +
|
||||
`gsd-tools was killed before completion ` +
|
||||
`(signal=${err.signal}, code=${err.code}, killed=${err.killed}). ` +
|
||||
`This indicates host OOM or scheduler contention, not a product bug. ` +
|
||||
`stdout=${err.stdout?.toString().trim() || ''} ` +
|
||||
`stderr=${err.stderr?.toString().trim() || ''}`
|
||||
);
|
||||
}
|
||||
const stderrRaw = err.stderr?.toString().trim() || '';
|
||||
const error = stderrRaw || `${err.message} [stderr: (empty) exit:${err.status ?? 1}]`;
|
||||
return {
|
||||
success: false,
|
||||
output: err.stdout?.toString().trim() || '',
|
||||
error,
|
||||
exitCode: err.status ?? 1,
|
||||
};
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* FAIL-BEFORE (origin/next behavior):
|
||||
* Without a timeout, an OOM-killed subprocess threw with err.killed=true
|
||||
* but the catch block fell through to `return { success: false, ... }`.
|
||||
* The test consumer saw a normal {success:false} result and tried to parse
|
||||
* gsd-tools output from it, causing a confusing downstream assertion fail.
|
||||
*
|
||||
* PASS-AFTER (fix):
|
||||
* The kill-discrimination guard rethrows immediately with a labeled error
|
||||
* message containing "resource-starvation / subprocess-kill". The test
|
||||
* asserts on that throw rather than getting a silent {success:false}.
|
||||
*
|
||||
* Mechanism: we use a tiny timeout (1ms) to guarantee a timeout-kill on a
|
||||
* real gsd-tools invocation (even `--help` takes >1ms to start node).
|
||||
*/
|
||||
test('throws a resource-starvation error when subprocess is killed/times out', () => {
|
||||
const tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'gsd-969-'));
|
||||
try {
|
||||
// 1ms timeout guarantees ETIMEDOUT / killed before gsd-tools can respond.
|
||||
assert.throws(
|
||||
() => runGsdToolsWithTimeout(['--help'], tmpDir, {}, 1),
|
||||
(err) => {
|
||||
assert.ok(
|
||||
err.message.includes('resource-starvation / subprocess-kill'),
|
||||
`Expected labeled resource-starvation error, got: ${err.message}`
|
||||
);
|
||||
return true;
|
||||
}
|
||||
);
|
||||
} finally {
|
||||
cleanup(tmpDir);
|
||||
}
|
||||
});
|
||||
|
||||
/**
|
||||
* Verify that a normal fast command still returns { success: true } and does
|
||||
* NOT throw — i.e., the timeout addition does not break the happy path.
|
||||
*/
|
||||
test('returns { success: true } for a normal fast command with generous timeout', () => {
|
||||
const tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'gsd-969-'));
|
||||
try {
|
||||
// 30s timeout; gsd-tools --help completes in well under 1s.
|
||||
const result = runGsdToolsWithTimeout(['--help'], tmpDir, {}, 30000);
|
||||
assert.ok(result.success === true, `Expected success:true, got ${JSON.stringify(result)}`);
|
||||
assert.ok(typeof result.output === 'string', 'output must be a string');
|
||||
} finally {
|
||||
cleanup(tmpDir);
|
||||
}
|
||||
});
|
||||
|
||||
/**
|
||||
* Verify that a clean non-zero exit (a real gsd-tools application error, not
|
||||
* a kill) still returns { success: false } WITHOUT throwing. This preserves
|
||||
* existing test behavior that asserts on error shape.
|
||||
*
|
||||
* We trigger a clean non-zero by invoking a command that is known to fail
|
||||
* cleanly (no project directory set up).
|
||||
*/
|
||||
test('returns { success: false } for a clean non-zero exit (no throw)', () => {
|
||||
const tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'gsd-969-'));
|
||||
try {
|
||||
// 'phase list' on a directory with no .planning/ produces a clean error exit.
|
||||
const result = runGsdToolsWithTimeout(['phase', 'list'], tmpDir, {}, 30000);
|
||||
assert.ok(result.success === false, `Expected success:false for clean error, got ${JSON.stringify(result)}`);
|
||||
assert.ok(result.exitCode !== 0, 'exitCode must be non-zero');
|
||||
// Must NOT have thrown — the clean-error path returns normally.
|
||||
} finally {
|
||||
cleanup(tmpDir);
|
||||
}
|
||||
});
|
||||
});
|
||||
@@ -36,46 +36,77 @@ const TEST_ENV_BASE = {
|
||||
* config values that could be overridden by a developer's defaults.json.
|
||||
*/
|
||||
function runGsdTools(args, cwd = process.cwd(), env = {}) {
|
||||
try {
|
||||
let result;
|
||||
const childEnv = { ...process.env, ...TEST_ENV_BASE, ...env };
|
||||
if (Array.isArray(args)) {
|
||||
result = execFileSync(process.execPath, [TOOLS_PATH, ...args], {
|
||||
cwd,
|
||||
encoding: 'utf-8',
|
||||
stdio: ['pipe', 'pipe', 'pipe'],
|
||||
env: childEnv,
|
||||
});
|
||||
} else {
|
||||
// Split shell-style string into argv, stripping surrounding quotes, so we
|
||||
// can invoke execFileSync with process.execPath instead of relying on
|
||||
// `node` being on PATH (it isn't in Claude Code shell sessions).
|
||||
// Apply shell-style quote removal: strip surrounding quotes from quoted
|
||||
// sequences anywhere in a token (handles both "foo bar" and --"foo bar").
|
||||
const argv = (args.match(/(?:[^\s"']+|"[^"]*"|'[^']*')+/g) || [])
|
||||
// Resolve argv once so both the first attempt and the retry use the same vector.
|
||||
const childEnv = { ...process.env, ...TEST_ENV_BASE, ...env };
|
||||
const argv = Array.isArray(args)
|
||||
? args
|
||||
: (args.match(/(?:[^\s"']+|"[^"]*"|'[^']*')+/g) || [])
|
||||
.map(t => t.replace(/"([^"]*)"/g, '$1').replace(/'([^']*)'/g, '$1'));
|
||||
result = execFileSync(process.execPath, [TOOLS_PATH, ...argv], {
|
||||
cwd,
|
||||
encoding: 'utf-8',
|
||||
stdio: ['pipe', 'pipe', 'pipe'],
|
||||
env: childEnv,
|
||||
});
|
||||
}
|
||||
|
||||
function attempt() {
|
||||
// Split shell-style string into argv, stripping surrounding quotes, so we
|
||||
// can invoke execFileSync with process.execPath instead of relying on
|
||||
// `node` being on PATH (it isn't in Claude Code shell sessions).
|
||||
// Apply shell-style quote removal: strip surrounding quotes from quoted
|
||||
// sequences anywhere in a token (handles both "foo bar" and --"foo bar").
|
||||
return execFileSync(process.execPath, [TOOLS_PATH, ...argv], {
|
||||
cwd,
|
||||
encoding: 'utf-8',
|
||||
stdio: ['pipe', 'pipe', 'pipe'],
|
||||
env: childEnv,
|
||||
timeout: 60000,
|
||||
});
|
||||
}
|
||||
|
||||
// isKilled: true when the subprocess was terminated by a signal or timed out.
|
||||
// This indicates host resource starvation (OOM, scheduler contention), NOT a
|
||||
// product assertion failure.
|
||||
function isKilled(err) {
|
||||
return err.killed || err.signal != null || err.code === 'ETIMEDOUT';
|
||||
}
|
||||
|
||||
function throwResourceStarvation(err) {
|
||||
throw new Error(
|
||||
`[runGsdTools: resource-starvation / subprocess-kill after retry] ` +
|
||||
`gsd-tools was killed before completion ` +
|
||||
`(signal=${err.signal}, code=${err.code}, killed=${err.killed}). ` +
|
||||
`This indicates host OOM or scheduler contention, not a product bug. ` +
|
||||
`stdout=${err.stdout?.toString().trim() || ''} ` +
|
||||
`stderr=${err.stderr?.toString().trim() || ''}`
|
||||
);
|
||||
}
|
||||
|
||||
try {
|
||||
const result = attempt();
|
||||
return { success: true, output: result.trim(), exitCode: 0 };
|
||||
} catch (err) {
|
||||
const stderrRaw = err.stderr?.toString().trim() || '';
|
||||
} catch (firstErr) {
|
||||
// Kill-signal discrimination (#969): transient OOM/contention usually
|
||||
// succeeds on retry; retry ONCE before surfacing the labeled error.
|
||||
if (isKilled(firstErr)) {
|
||||
try {
|
||||
const result = attempt();
|
||||
return { success: true, output: result.trim(), exitCode: 0 };
|
||||
} catch (retryErr) {
|
||||
// Still killed after retry — persistent resource starvation, throw.
|
||||
throwResourceStarvation(retryErr);
|
||||
}
|
||||
}
|
||||
// Clean non-zero exit (real command error, no kill signal): return normally.
|
||||
// No retry, no throw — preserves existing test behavior that asserts on
|
||||
// error shape.
|
||||
const stderrRaw = firstErr.stderr?.toString().trim() || '';
|
||||
// Prefer actual stderr content; fall back to err.message (which contains
|
||||
// the command invocation). If stderr is empty, append a note so CI logs
|
||||
// show "stderr: (empty)" rather than silently losing the fact that the
|
||||
// child process produced no error output — empty stderr with a non-zero
|
||||
// exit code is a signal of OS-level crash (OOM kill, worker thread fatal
|
||||
// error) rather than a gsd-tools application error.
|
||||
const error = stderrRaw || `${err.message} [stderr: (empty) exit:${err.status ?? 1}]`;
|
||||
const error = stderrRaw || `${firstErr.message} [stderr: (empty) exit:${firstErr.status ?? 1}]`;
|
||||
return {
|
||||
success: false,
|
||||
output: err.stdout?.toString().trim() || '',
|
||||
output: firstErr.stdout?.toString().trim() || '',
|
||||
error,
|
||||
exitCode: err.status ?? 1,
|
||||
exitCode: firstErr.status ?? 1,
|
||||
};
|
||||
}
|
||||
}
|
||||
|
||||
@@ -14,7 +14,9 @@
|
||||
"esModuleInterop": true,
|
||||
"forceConsistentCasingInFileNames": true,
|
||||
"noEmitOnError": true,
|
||||
"skipLibCheck": true
|
||||
"skipLibCheck": true,
|
||||
"incremental": true,
|
||||
"tsBuildInfoFile": "gsd-core/bin/tsconfig.build.tsbuildinfo"
|
||||
},
|
||||
"include": ["src/**/*.cts"]
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user