Dexi portable runtime folder
============================

This folder now includes:
- dexi-runtime.exe: portable Dexi runtime supervisor.
- bin: drop the full Dexi/Ollama-compatible engine here.
- models: portable model storage.
- data/logs/home: local portable runtime state.

Accepted full engine names:
- runtime\bin\dexi-engine.exe preferred
- runtime\bin\ollama.exe fallback

The supervisor starts the engine with:
- OLLAMA_HOST=http://127.0.0.1:11434
- OLLAMA_MODELS=runtime\models
- OLLAMA_NO_CLOUD=1

Until the full engine is built or dropped into runtime\bin, Dexi can still fall back to an installed Ollama runtime on the computer.
