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1. Is this request related to a challenge you're experiencing? Tell me about your story.

Replaces the RepositoryFactory with direct instantiation of SQLAlchemyWorkflowNodeExecutionRepository for simplicity and consistency. Removes unused repository extensions and registry code, streamlining repository management. Enhances code maintainability and reduces complexity.

2. Additional context or comments

No response

3. Can you help us with this feature?

• I am interested in contributing to this feature.