UX v6.1: Internal agent bypass + response caching + graceful degradation

v6.0: Add /v1/embeddings endpoint for Agent Zero RAG/memory + health endpoint

feat: add payment verification middleware — API keys validated through scottzilla-payments

add: gateway server — Ollama + OpenAI compatible API with smart model routing

add: complete model catalog with routing metadata

add: package.json

add: Dockerfile for gateway server

feat: Scottzilla Gateway — unified Ollama-compatible API for all models"

initial commit