Aug 19

1. 16:18

   fix(ux-performance): format suggestions as 1), 2), 3), ensure broad program/faculty coverage, enable real-time token streaming, and optimize provider fallbacks

   Mokhtar
   3479de3
2. 16:06

   feat(production): complete phase 1-4 refactor with hybrid retrieval CAG architecture, E5 dense embeddings, grounding validator, precomputed cold-start index, and 24/24 passing system tests

   Mokhtar
   d54db1a