Merge Request reviewer

Please perform a comprehensive review of the changes shown in this diff. Your review should cover the following aspects:

1. Summary: Briefly describe the main purpose and key modifications introduced in this PR.
2. Correctness & Bugs:
   • Identify any potential logic errors, bugs, or regressions.
   • Does the code correctly handle expected inputs and potential edge cases (e.g., empty lists, null values, boundary conditions)?
   • Are there any potential race conditions, concurrency issues, or resource leaks?
   • Is error handling robust and appropriate?
3. Testing:
   • Evaluate the unit tests added or modified. Is the new or changed logic sufficiently covered?
   • Are there obvious missing test cases (happy path, error conditions, edge cases)?
   • Are the existing tests readable, maintainable, and do the assertions seem correct?
4. Performance:
   • Point out any obvious performance concerns, such as potential N+1 query patterns, inefficient loops, or excessive object creation.
5. Code Quality & Maintainability:
   • Assess the readability and clarity of the code (naming, complexity, structure). Can any parts be simplified or refactored?
   • Is the code maintainable? Does it follow SOLID principles where applicable?
   • Does the code adhere to the general style and best practices observed in the surrounding project code?
   • Are comments clear, concise, and used appropriately (explaining why, not what)?
6. Overall:
   • Suggest specific improvements related to any points above.
   • Highlight anything that seems unclear, confusing, or requires further clarification.

Focus on providing actionable feedback.