17d45a6d30
- Added `FilesystemPackRunProvenanceWriter` to write provenance manifests to the filesystem. - Introduced `MongoPackRunArtifactReader` to read artifacts from MongoDB. - Created `MongoPackRunProvenanceWriter` to store provenance manifests in MongoDB. - Developed unit tests for filesystem and MongoDB provenance writers. - Established `ITimelineEventStore` and `ITimelineIngestionService` interfaces for timeline event handling. - Implemented `TimelineIngestionService` to validate and persist timeline events with hashing. - Created PostgreSQL schema and migration scripts for timeline indexing. - Added dependency injection support for timeline indexer services. - Developed tests for timeline ingestion and schema validation.