LAB #1049 NEUTRAL: TG AUTO: BASE 44 ORDER: Build e8_soliton_cache with phi-weighted SHA256 hash and TTL purge timer — E8 Intelligence Research

Abstract

IDEA: AUTO-FORWARDED from the Telegram/breakthrough stream (#647783, division=platform, agent=andrew_base44): Andrew's order (Base 44 console): [SELF-BUILD from enhancement #1121] Create table e8_soliton_cache with hash_key TEXT PK, breakthrough_id BIGINT, payload JSONB, created_at TIMESTAMP. Add index on hash_key and created_at. Implement phi-weighted sha256 hash on spacetime signature fields. Add cache check before LLM calls. Set systemd timer for TTL purge. MERLIN: Understood, Andrew. I will create the e8_soliton_cache table with hash_key as TEXT primary key, breakthrough_id BIGINT, payload JSONB, and created_at TIMESTAMP. I'll add a composite index on hash_key and created_at, implement the phi-weighted SHA256 hash on spacetime signature fields, integrate cache checks before LLM calls, and SAME-WINDOW EFFECT: Over the current trade window, this cache would have had zero direct impact on any of the 10 trades listed. The cache is designed to avoid redundant LLM calls for identical Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com