Backend Refactor + Test Improvements

[cosmoqain459]

🧩 Issue 2 — Backend Refactor + Test Improvements

🧠 Title

Refactor backend API docstrings and improve test coverage

📝 Description

Goal

Improve backend code readability and test coverage without changing behavior.

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Tasks

🧹 Refactor

• Simplify docstrings in:

  • ai_systems.py, analytics.py, auth.py, guard.py
  • rag.py, webhooks.py, notifications.py

• Fix inconsistent docstring formatting in:

  • clone_ai_system

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🧪 Tests

Add/maintain tests for:

• AI systems (duplicates, filtering, sorting)
• audit logs
• bulk import
• change password
• CSV export
• guard explain
• patch status
• RAG query

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Acceptance Criteria

• All tests pass
• No API behavior changes
• Improved test coverage

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[aishwaryagangaraj-web]

Hi @SdSarthak,

I would like to work on this issue under GSSoC'26.

I can help improve backend readability by cleaning up inconsistent docstrings and adding focused test coverage without changing existing API behavior. I will keep the PR scoped, verify the affected backend test suites, and ensure all changes remain backward-compatible.

Please assign this issue to me if available. Thank you!

[vyshali-arc]

Hi @SdSarthak,

I would like to contribute to this issue under GSSoC 2026.

I understand that the task involves improving backend code readability through docstring refactoring and strengthening test coverage while preserving existing API behavior. I would be happy to assist with reviewing the affected modules, improving documentation consistency, and adding focused tests to maintain reliability.

If the issue becomes available or additional contributors are needed, please consider assigning it to me.

Thank you!

[AnishCoder2006]

Please assign me the issue @SdSarthak