Initial commit: RAGGER - Sistema RAG per associazione di volontariato

config.py

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+from dotenv import load_dotenv
+from pydantic_settings import BaseSettings
+from typing import Optional
+import logging
+
+
+load_dotenv()
+
+
+class Settings(BaseSettings):
+    OLLAMA_HOST: str = "http://localhost:11434"
+    OLLAMA_MODEL: str = "gemma2:9b"
+    OLLAMA_EMBED_MODEL: str = "nomic-embed-text"
+    
+    LLM_PROVIDER: str = "ollama"
+    LLM_API_KEY: Optional[str] = None
+    LLM_MODEL: Optional[str] = None
+    LLM_BASE_URL: Optional[str] = None
+    
+    QDRANT_PATH: str = "./data/qdrant"
+    QDRANT_COLLECTION: str = "documents"
+    
+    TESSERACT_LANG: str = "ita+eng"
+    
+    CHUNK_SIZE: int = 512
+    CHUNK_OVERLAP: int = 50
+    
+    UPLOAD_DIR: str = "./data/uploads"
+    MAX_FILE_SIZE_MB: int = 50
+    
+    LOG_LEVEL: str = "DEBUG"
+    
+    @property
+    def log_level_int(self) -> int:
+        return getattr(logging, self.LOG_LEVEL.upper(), logging.DEBUG)
+    
+    class Config:
+        env_file = ".env"
+        env_file_encoding = "utf-8"
+
+
+settings = Settings()