.env.example

# .env.example - Copy to .env and fill in YOUR OWN values
QUANTUM_MODE=hybrid  # classic, hybrid, full (overridden by prioritization logic)
QUANTUM_PROVIDER=ibm  # ibm, aws-braket, azure, google (overridden by dynamic pick)
IBMQ_TOKEN=your_ibm_token_here  # IBM Quantum free tier
AWS_REGION=us-west-1  # AWS Braket (requires AWS access key/secret too in env if needed)
AWS_ACCESS_KEY_ID=your_aws_access_key
AWS_SECRET_ACCESS_KEY=your_aws_secret_key
AZURE_SUBSCRIPTION_ID=your_azure_subscription_id
AZURE_RESOURCE_GROUP=your_azure_resource_group
AZURE_WORKSPACE_NAME=your_azure_workspace_name
AZURE_LOCATION=westus  # e.g., westus
GOOGLE_PROJECT_ID=your_google_project_id  # For Google Quantum AI/Cirq Cloud
GOOGLE_API_KEY=your_google_api_key
FORCE_FREE_QPU=true  # true/false - Prioritize free tiers if available