{"nodes": [{"id": "users_senko_work_mcma_compose_mcma_backend_app_infrastructure_sources_init_py", "label": "__init__.py", "file_type": "code", "source_file": "app/infrastructure/sources/__init__.py", "source_location": "L1"}, {"id": "users_senko_work_mcma_compose_mcma_backend_app_infrastructure_sources_init_rationale_1", "label": "Source backends \u2014 driven adapters that discover/fetch tracks.", "file_type": "rationale", "source_file": "app/infrastructure/sources/__init__.py", "source_location": "L1"}], "edges": [{"source": "users_senko_work_mcma_compose_mcma_backend_app_infrastructure_sources_init_rationale_1", "target": "users_senko_work_mcma_compose_mcma_backend_app_infrastructure_sources_init_py", "relation": "rationale_for", "confidence": "EXTRACTED", "source_file": "app/infrastructure/sources/__init__.py", "source_location": "L1", "weight": 1.0}], "raw_calls": []}