Integrating Mistral AI actions into automations

Three new Mistral actions are now available in the automation builder: text generation, embedding creation, and image analysis. Users can connect their own Mistral API key, choose from several model families, and use the generated outputs as variables in the rest of their automations. The integration supports over 40 languages, image analysis without external OCR, and embeddings compatible with vector databases for semantic search and RAG systems.