{"schema":"TEACHER_LIBRARY_UPLOAD_RUNTIME_CONTRACT_V1","classification_scope":["TEACHING","LIBRARY"],"canon_promotion":false,"original_storage":"OBJECT_STORAGE_REQUIRED","project_truth":"POSTGRESQL_PGVECTOR","controlled_access":"DEDICATED_DHAMMA_MCP_OR_APPROVED_INGEST_API","write_state":"BLOCKED_NO_VERIFIED_INGEST_WRITE_ROUTE"}