./messaging/messaging-schema-json/src/test/java/dev/caskeleton/messaging/schema/json/JsonContractRegistryTest.java:11:import dev.caskeleton.messaging.schema.MessageContractKey;
./messaging/messaging-schema-json/src/test/java/dev/caskeleton/messaging/schema/json/JsonContractRegistryTest.java:39:              new MessageContractKey(ORDER_CREATED, V1), OrderCreated.class,
./messaging/messaging-schema-json/src/test/java/dev/caskeleton/messaging/schema/json/JsonContractRegistryTest.java:40:              new MessageContractKey(ORDER_CREATED, V2), OrderCreatedV2.class));
./messaging/messaging-schema-json/src/test/java/dev/caskeleton/messaging/schema/json/JsonContractRegistryTest.java:87:        JacksonMessageCodec.of(Map.of(new MessageContractKey(largeList, V1), List.class), 1_024);
./messaging/messaging-schema-json/src/test/java/dev/caskeleton/messaging/schema/json/JsonContractRegistryTest.java:108:        JacksonMessageCodec.of(Map.of(new MessageContractKey(text, V1), String.class), exact);
./messaging/messaging-schema-json/src/main/java/dev/caskeleton/messaging/schema/json/JacksonMessageCodec.java:12:import dev.caskeleton.messaging.schema.MessageContractKey;
./messaging/messaging-schema-json/src/main/java/dev/caskeleton/messaging/schema/json/JacksonMessageCodec.java:51:  private final Map<MessageContractKey, Class<?>> registry;
./messaging/messaging-schema-json/src/main/java/dev/caskeleton/messaging/schema/json/JacksonMessageCodec.java:54:  private JacksonMessageCodec(Map<MessageContractKey, Class<?>> registry, int maxBytes) {
./messaging/messaging-schema-json/src/main/java/dev/caskeleton/messaging/schema/json/JacksonMessageCodec.java:66:  public static JacksonMessageCodec of(Map<MessageContractKey, Class<?>> registry) {
./messaging/messaging-schema-json/src/main/java/dev/caskeleton/messaging/schema/json/JacksonMessageCodec.java:77:  public static JacksonMessageCodec of(Map<MessageContractKey, Class<?>> registry, int maxBytes) {
./messaging/messaging-schema-json/src/main/java/dev/caskeleton/messaging/schema/json/JacksonMessageCodec.java:103:        Map.of(new MessageContractKey(type, version), payloadType), DEFAULT_MAX_BYTES);
./messaging/messaging-schema-json/src/main/java/dev/caskeleton/messaging/schema/json/JacksonMessageCodec.java:162:    MessageContractKey key = new MessageContractKey(type, version);
./messaging/messaging-schema-protobuf/src/test/java/dev/caskeleton/messaging/schema/protobuf/ProtobufCompatibilityTest.java:23:import dev.caskeleton.messaging.schema.MessageContractKey;
./messaging/messaging-schema-protobuf/src/test/java/dev/caskeleton/messaging/schema/protobuf/ProtobufCompatibilityTest.java:103:        Map.of(new MessageContractKey(ORDER_CREATED, version), contract(descriptor)));
./messaging/messaging-schema-protobuf/src/test/java/dev/caskeleton/messaging/schema/protobuf/ProtobufCompatibilityTest.java:218:            Map.of(new MessageContractKey(ORDER_CREATED, V1), contract(V1_DESCRIPTOR)), 16);
./messaging/messaging-schema-protobuf/src/test/java/dev/caskeleton/messaging/schema/protobuf/ProtobufCompatibilityTest.java:230:            Map.of(new MessageContractKey(ORDER_CREATED, V1), contract(V1_DESCRIPTOR)), exact);
./messaging/messaging-schema-protobuf/src/main/java/dev/caskeleton/messaging/schema/protobuf/ProtobufMessageCodec.java:14:import dev.caskeleton.messaging.schema.MessageContractKey;
./messaging/messaging-schema-protobuf/src/main/java/dev/caskeleton/messaging/schema/protobuf/ProtobufMessageCodec.java:37:  private final Map<MessageContractKey, ProtobufMessageContract> contracts;
./messaging/messaging-schema-protobuf/src/main/java/dev/caskeleton/messaging/schema/protobuf/ProtobufMessageCodec.java:45:  public ProtobufMessageCodec(Map<MessageContractKey, ProtobufMessageContract> contracts) {
./messaging/messaging-schema-protobuf/src/main/java/dev/caskeleton/messaging/schema/protobuf/ProtobufMessageCodec.java:56:      Map<MessageContractKey, ProtobufMessageContract> contracts, int maxBytes) {
./messaging/messaging-schema-protobuf/src/main/java/dev/caskeleton/messaging/schema/protobuf/ProtobufMessageCodec.java:118:    MessageContractKey key = new MessageContractKey(type, version);
./messaging/messaging-schema-api/src/main/java/dev/caskeleton/messaging/schema/MessageContractKey.java:22:public record MessageContractKey(MessageType type, SchemaVersion version) {
./messaging/messaging-schema-api/src/main/java/dev/caskeleton/messaging/schema/MessageContractKey.java:25:  public MessageContractKey {
./messaging/messaging-schema-api/src/main/java/dev/caskeleton/messaging/schema/MessageContractKey.java:37:  public static MessageContractKey of(String type, int version) {
./messaging/messaging-schema-api/src/main/java/dev/caskeleton/messaging/schema/MessageContractKey.java:38:    return new MessageContractKey(new MessageType(type), new SchemaVersion(version));
./messaging/messaging-spring-boot-starter/src/test/java/dev/caskeleton/messaging/autoconfigure/MessagingLiveRoundTripQualificationTest.java:92:                        new dev.caskeleton.messaging.schema.MessageContractKey(
./messaging/messaging-spring-boot-starter/src/main/java/dev/caskeleton/messaging/autoconfigure/MessageContracts.java:3:import dev.caskeleton.messaging.schema.MessageContractKey;
./messaging/messaging-spring-boot-starter/src/main/java/dev/caskeleton/messaging/autoconfigure/MessageContracts.java:23:public record MessageContracts(Map<MessageContractKey, Class<?>> byKey) {
./messaging/messaging-schema-avro/src/main/java/dev/caskeleton/messaging/schema/avro/AvroMessageCodec.java:12:import dev.caskeleton.messaging.schema.MessageContractKey;
./messaging/messaging-schema-avro/src/main/java/dev/caskeleton/messaging/schema/avro/AvroMessageCodec.java:48:  private final Map<MessageContractKey, Schema> schemas;
./messaging/messaging-schema-avro/src/main/java/dev/caskeleton/messaging/schema/avro/AvroMessageCodec.java:84:  private static Map<MessageContractKey, Schema> flatten(
./messaging/messaging-schema-avro/src/main/java/dev/caskeleton/messaging/schema/avro/AvroMessageCodec.java:86:    Map<MessageContractKey, Schema> flattened = new HashMap<>();
./messaging/messaging-schema-avro/src/main/java/dev/caskeleton/messaging/schema/avro/AvroMessageCodec.java:93:                      new MessageContractKey(type, version),
./messaging/messaging-schema-avro/src/main/java/dev/caskeleton/messaging/schema/avro/AvroMessageCodec.java:257:    Schema schema = schemas.get(new MessageContractKey(type, version));