fix: extend security sanitization + add 10 tests for merged community PRs

- Extend json_safe() to ERROR_CLASS and FAILED_STEP fields
- Improve ERROR_MESSAGE escaping to handle backslashes and newlines
- Replace python3 with bun for JSON validation in gstack-review-log
- Add 7 telemetry injection prevention tests
- Add 2 review-log JSON validation tests
- Add 1 discover-skills hidden directory filtering test

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
Garry Tan
2026-03-26 19:13:07 -06:00
parent 3fd14b8a05
commit ecfed58f55
5 changed files with 182 additions and 5 deletions
+24
View File
@@ -3,6 +3,7 @@ import { COMMAND_DESCRIPTIONS } from '../browse/src/commands';
import { SNAPSHOT_FLAGS } from '../browse/src/snapshot';
import * as fs from 'fs';
import * as path from 'path';
import * as os from 'os';
const ROOT = path.resolve(import.meta.dir, '..');
const MAX_SKILL_DESCRIPTION_LENGTH = 1024;
@@ -1599,6 +1600,29 @@ describe('setup script validation', () => {
});
});
describe('discover-skills hidden directory filtering', () => {
test('discoverTemplates skips dot-prefixed directories', () => {
const tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'gstack-discover-'));
try {
// Create a hidden dir with a template (should be excluded)
fs.mkdirSync(path.join(tmpDir, '.hidden'), { recursive: true });
fs.writeFileSync(path.join(tmpDir, '.hidden', 'SKILL.md.tmpl'), '---\nname: evil\n---\ntest');
// Create a visible dir with a template (should be included)
fs.mkdirSync(path.join(tmpDir, 'visible'), { recursive: true });
fs.writeFileSync(path.join(tmpDir, 'visible', 'SKILL.md.tmpl'), '---\nname: good\n---\ntest');
const { discoverTemplates } = require('../scripts/discover-skills');
const results = discoverTemplates(tmpDir);
const dirs = results.map((r: { tmpl: string }) => r.tmpl);
expect(dirs).toContain('visible/SKILL.md.tmpl');
expect(dirs).not.toContain('.hidden/SKILL.md.tmpl');
} finally {
fs.rmSync(tmpDir, { recursive: true, force: true });
}
});
});
describe('telemetry', () => {
test('generated SKILL.md contains telemetry start block', () => {
const content = fs.readFileSync(path.join(ROOT, 'SKILL.md'), 'utf-8');