OPENAI_API_ENDPOINT

It seems like the it is trying to connect to OLLAMA

The command `ai config` returns this:
```
FRED --> Post "http://localhost:11434/api/chat": dial tcp 127.0.0.1:11434: connect: connection refused
Post "http://localhost:11434/api/chat": dial tcp 127.0.0.1:11434: connect: connection refused

```