[Gambit] Memory System — RAG & Persistence Improvement

[AccidentalJedi]

[CORE_MODULE] Memory System

Scope: InfiniteRAG, memory anchors, memory scribe

Target Files

• agents/core/memory_anchor.py
• agents/core/memory_scribe.py

Instructions

1. Improve memory persistence, RAG retrieval, anchor management
2. Make ONLY additive changes. Run all 2046+ tests. Fourteen-Hat Review required.