fix: merge main, address code review feedback for security fix PR #816

- Merge origin/main into branch (resolve conflict in integrations_dashboard.html)
- Add defensive JSON parsing with try/except for integration.config
- Wrap tester() call in try/except to prevent 500 errors from bad config
- Add i18n key integrations.connection_test_failed_fallback in en.json
- Reference i18n key in template JS fallback message
- Update SECURITY_AUDIT.md: add fix date (2026-03-23), update doc date
- Remove accidental revert.sh file
- Fix missing MagicMock/patch imports in test file
- Add tests for invalid JSON config and tester exception error paths

Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com>
Agent-Logs-Url: https://github.com/christianlouis/DocuElevate/sessions/daebb70e-059a-4601-8864-88eef49f99cf

requirements.txt

@@ -50,11 +50,14 @@ litellm>=1.0.0,<2.0.0
 pytesseract>=0.3.10  # Python wrapper for Tesseract OCR
 pdf2image>=1.17.0  # Convert PDF pages to images (used by Tesseract and EasyOCR providers)
 ocrmypdf>=16.0.0,<18.0.0  # Post-processing: embeds searchable text layers into PDFs via Tesseract
-meilisearch>=0.31.0  # Full-text search engine client
+meilisearch>=0.31.0  # Full-text search engine client
 stripe>=7.0.0,<15.0.0  # Stripe billing SDK (MIT license)
 
 # Error and performance monitoring
 sentry-sdk[fastapi,celery,sqlalchemy]>=2.20.0,<3.0.0
 
 # GraphQL API
-strawberry-graphql[fastapi]>=0.243.0,<1.0.0
+strawberry-graphql[fastapi]>=0.243.0,<1.0.0
+
+aiofiles>=24.1.0  # Asynchronous file I/O support
+segno>=1.6.0  # Pure-Python QR code generator (server-side rendering, no Pillow dependency)