Vault and Assistant Performance & File Support Upgrades

Performance and usability enhancements have been rolled out across Assistant and Vault:

• Vault uploads are now 50% faster; query completion is 2× faster.
• Column reordering in Vault tables for customized data views.
• Auto-classification: Vault detects document types post-query for easier organization.
• Support for 7 new file types: .xlsx, .xls, .eml, .csv, .msg, .txt, .pptx.
• Assistant citation quality has improved—especially in tables and multi-doc queries—with fixes for incorrect highlight placement.
• History and Audit APIs now fully support Assistant activity logs.