BASE 44 ORDER: Implement phi_vortex_hash column, index, and query filter — E8 Intelligence Research

Andrew's order (Base 44 console): [SELF-BUILD from enhancement #1132] Add bigint column phi_vortex_hash to breakthroughs. Compute hash = floor(132.0 * (id % 240) * 1.6180339887) % 240. Create b-tree index. Modify lookup query to filter by hash before ILIKE. Deploy via Alembic migration, restart systemd. MERLIN: Understood. You want a new bigint column 'phi_vortex_hash' on the breakthroughs table, computed as floor(132.0 * (id % 240) * 1.6180339887) % 240. I will create a b-tree index on it, modify the lookup query to filter by this hash before the ILIKE, and deploy the change via Alembic migration followed by a systemd restart. Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com