- Plugin options: baseURL, apiKey, model, providerID, visionModels
- Default: Google Gemini OpenAI-compatible endpoint, gemini-2.5-flash
- Support {env:VAR} templates and GEMINI_API_KEY fallback
- Legacy fallback to ludmila-ai provider block for existing setups
- vision.md subagent now uses google/gemini-2.5-flash