tosca_definitions_version: tosca_simple_yaml_1_0 metadata: filename: tosca/_index.yml version: '1.0' imports: - capabilities: file: capabilities.yml - nodes: file: nodes.yml - relationships: file: relationships.yml - groups: file: groups.yml - data: file: data.yml - interfaces: file: interfaces.yml - artifacts: file: artifacts.yml - policies: file: policies.yml