backends.conf now supports a top-level 'backend = name' line that
selects the default backend for new sessions. Lookup order:
1. backends.conf 'backend = ...'
2. OLLIE_BACKEND env var (fallback)
3. session-level backend= parameter (override)
No env file needed for backend/model config anymore.
Each backend is now configured via ~/.config/ollie/backends.conf:
[openrouter]
key = sk-or-v1-...
model = qwen/qwen3-235b-a22b
[anthropic]
key = sk-ant-...
Each backend knows its own default URL (openrouter → openrouter.ai/api,
anthropic → api.anthropic.com, etc). Only key and optional model needed.
Env vars (OLLIE_OPENAI_KEY, OLLIE_ANTHROPIC_KEY, etc) still work as
fallback for backward compatibility, but backends.conf is the canonical
config path going forward.
- Delete openAIName() (URL no longer determines backend identity)
- Delete geminiKey() (config handles fallback)
- Install template with mode 600 (contains API keys)
- Only install template if user hasn't created their own
Ollie Agent