## Overview Phase 2 of the GSoC 2026 Search & Discovery project. This epic tracks all sub-issues for the second coding phase (after midterm evaluation). ## Sub-issues - [ ] Search Inconsistency Across Entity Types - [ ] Fallback Reindex Utilities #2615 - [ ] Existing search issues - [ ] ES Performance Logging #2613 (if needed) ## Timeline ### Phase 2 (July 10 - August 16) - Week 7: Proveniences index (mapping, document builder, query class, controller refactor) + ?engine=opensearch - Week 8: Publications index (authors, editors, merge edge case, filters) - Week 9-10: Collections + Periods + existing search issues - Week 11: Fallback Reindex (admin UI, index aliases, graceful degradation) #2615 + Performance logging #2613 ### Final Week (August 17-24) - Documentation, GSoC report, review feedback ## Goal Make Publications, Collections, Proveniences, and Periods searchable through Elasticsearch/OpenSearch. Build fallback reindex utilities (CLI command, admin UI, graceful degradation when search engine is down).