version: "1.0" project: "legacy-finance-api" endpoints: - path: "/accounts/{id}" method: "GET" cobol_source: "src/fetch_account.cbl" procedure: "GET_ACCOUNT_DATA" arguments: - name: "id" type: "PIC X(10)" source: "path" response: - name: "balance" type: "PIC 9(7)V99" - name: "status" type: "PIC X(2)"