File prioritizer

The file prioritizer component is utilized by the batch processor orchestrator to assign tiers and manage processing order. BatchProcessor uses FilePrioritizer to prioritize project files in processing pipeline orchestration. FilePrioritizer uses DiscoveryService outputs to prioritize project files relevant to analytical questions. The File prioritizer is used by the Batch processor orchestrator in the processing pipeline. The Project dashboard uses file prioritization features to show tier badges and organize files. ExtractionCoordinator coordinates extraction processes that are prioritized by FilePrioritizer. StorageService handles file storage and retrieval for FilePrioritizer's prioritization process. File prioritizer uses information in FileUpload columns such as tier and AI summary to assign processing priorities. The File prioritizer capability is validated by the test_file_prioritizer test case.