qfa.adapters

Driven adapter implementations.

Adapters in this package implement driven ports declared in qfa.domain.ports and are the only modules in the codebase that import third-party infrastructure libraries (LLM SDKs, anonymisation engines, etc.). The application service layer (qfa.services) and domain (qfa.domain) depend on the ports, never on these implementations directly.

Submodules

db	SQLAlchemy-based usage repository for LLM call tracking.
llm_client	LLM client adapter using LiteLLM for unified provider access.
presidio_anonymizer	Presidio-based anonymisation adapter.
tracking_llm	LLM port decorator that records every call attempt for usage tracking.