Biber core

.env.example

@@ -2,18 +2,22 @@
 SECRET_KEY=replace-with-long-random-secret
 GEMINI_API_KEY=your-gemini-api-key
 
-# RAG LLM provider: gemini or claude
-RAG_LLM_PROVIDER=gemini
+# RAG LLM provider: ollama, gemini, or claude
+RAG_LLM_PROVIDER=ollama
 RAG_GEMINI_MODEL=gemini-1.5-flash
 ANTHROPIC_API_KEY=
 RAG_CLAUDE_MODEL=claude-3-5-sonnet-20240620
 
-# RAG embeddings provider: gemini or openai
-RAG_EMBEDDING_PROVIDER=gemini
+# RAG embeddings provider: ollama, gemini, or openai
+RAG_EMBEDDING_PROVIDER=ollama
 RAG_GEMINI_EMBEDDING_MODEL=models/embedding-001
 OPENAI_API_KEY=
 RAG_OPENAI_EMBEDDING_MODEL=text-embedding-3-large
 
+# Ollama configuration (local LLM server)
+OLLAMA_BASE_URL=http://localhost:11434
+RAG_OLLAMA_MODEL=llama3:8b
+
 # Optional
 CORS_ALLOW_ORIGINS=http://localhost:8501,http://localhost:3000,http://localhost:5500,http://127.0.0.1:5500,http://localhost:5173
 DATABASE_URL=postgresql://hackathon:hackathon@db:5432/hackathon