Initial commit

app/core/config.py

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+import os
+from typing import Optional
+from pydantic import BaseModel
+from dotenv import load_dotenv
+
+# Load environment variables from .env file
+load_dotenv()
+
+class Settings(BaseModel):
+    """Application settings loaded from environment variables."""
+    
+    # Application information
+    APP_NAME: str = os.getenv("APP_NAME", "Mini SpecsComply Pro")
+    APP_VERSION: str = os.getenv("APP_VERSION", "0.1.0")
+    DEBUG: bool = os.getenv("DEBUG", "False").lower() in ("true", "1", "t")
+    
+    # API keys
+    GROQ_API_KEY: Optional[str] = os.getenv("GROQ_API_KEY")
+    COHERE_API_KEY: Optional[str] = os.getenv("COHERE_API_KEY")
+    
+    # Vector database settings
+    # Pinecone
+    PINECONE_API_KEY: Optional[str] = os.getenv("PINECONE_API_KEY")
+    PINECONE_INDEX_NAME: str = os.getenv("PINECONE_INDEX_NAME", "specscomply_documents")
+    
+    # Weaviate
+    WEAVIATE_URL: Optional[str] = os.getenv("WEAVIATE_URL")
+    WEAVIATE_API_KEY: Optional[str] = os.getenv("WEAVIATE_API_KEY")
+    
+    # Models
+    EMBEDDING_MODEL: str = "embed-english-v3.0"  # Default embedding model
+    RERANKER_MODEL: str = "rerank-english-v2.0"  # Default reranker model
+    REASONING_MODEL: str = "llama-3.3-70b-versatile"  # Default reasoning model
+    PROCESSING_MODEL: str = "llama-3.3-70b-versatile"  # Default quick processing model
+    
+    # Vector database selector (pinecone or weaviate)
+    VECTOR_DB: str = os.getenv("VECTOR_DB", "pinecone").lower()
+    
+    class Config:
+        env_file = ".env"
+        case_sensitive = True
+
+# Create global settings instance
+settings = Settings()