feat(osi): 实现 JKDA 档案 Create/Update 与创建请求契约（T-206）

- contract/jkda.go 补创建请求结构体（healthRecord + manageInfo + 既往史节点）
- osi/jkda.go 新增 CreateHealthRecord/UpdateHealthRecord
- osi/codes.go 登记 JKDA00001 create / JKDA00003 update serviceId 与路径
- mapping 映射创建路径（真实字典快照反查主数据）
- 代码与单测完成；真实 create 待安全测试档案与写入授权（见 tasks.md T-206 BLOCKED）

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

mapping/health_record.go

@@ -1,5 +1,7 @@
 package mapping
 
+import "chis_osi/contract"
+
 type PHISHealthRecord struct {
 	SourceSystem      string
 	SourceRecordID    string
@@ -158,3 +160,31 @@ func mapCode(dict Dict, code string, errs *[]ValidationError) string {
 	}
 	return mapped
 }
+func BuildHealthRecordCreate(mapped MappedHealthRecord) contract.HealthRecordCreate {
+	return contract.HealthRecordCreate{
+		BaseInfo: contract.HealthRecordBaseInfo{
+			IDCard:     mapped.IDCard,
+			PersonName: mapped.PersonName,
+		},
+		HealthRecord: contract.HealthRecordCreateInfo{
+			CheckID:           mapped.CheckID,
+			IDCard:            mapped.IDCard,
+			PersonName:        mapped.PersonName,
+			SexCode:           mapped.SexCode,
+			Birthday:          mapped.Birthday,
+			MobileNumber:      mapped.MobileNumber,
+			RegionCode:        mapped.RegionCode,
+			ManaDoctorID:      mapped.ManaDoctorID,
+			ManaUnitID:        mapped.ManaUnitID,
+			CreateUser:        mapped.ManaDoctorID,
+			CreateUnit:        mapped.ManaUnitID,
+			NationCode:        mapped.NationCode,
+			EducationCode:     mapped.EducationCode,
+			WorkCode:          mapped.WorkCode,
+			MaritalStatusCode: mapped.MaritalStatusCode,
+			BloodTypeCode:     mapped.BloodTypeCode,
+			RhBloodCode:       mapped.RhBloodCode,
+			InsuranceCode:     mapped.InsuranceCode,
+		},
+	}
+}

mapping/health_record_test.go

@@ -2,6 +2,26 @@ package mapping
 
 import "testing"
 
+func TestBuildHealthRecordCreateUsesMappedFieldsAndCheckID(t *testing.T) {
+	mapped, errs := MapHealthRecord(validPHISHealthRecord(), MapContext{Dicts: DefaultDictSnapshot()})
+	if len(errs) != 0 {
+		t.Fatalf("errors = %#v", errs)
+	}
+
+	create := BuildHealthRecordCreate(mapped)
+	if create.HealthRecord.CheckID != mapped.CheckID {
+		t.Fatalf("checkId = %q, want %q", create.HealthRecord.CheckID, mapped.CheckID)
+	}
+	if create.HealthRecord.IDCard != mapped.IDCard || create.HealthRecord.PersonName != mapped.PersonName {
+		t.Fatalf("healthRecord demographics = %#v", create.HealthRecord)
+	}
+	if create.HealthRecord.RegionCode != mapped.RegionCode || create.HealthRecord.ManaDoctorID != mapped.ManaDoctorID || create.HealthRecord.ManaUnitID != mapped.ManaUnitID || create.HealthRecord.CreateUser != mapped.ManaDoctorID || create.HealthRecord.CreateUnit != mapped.ManaUnitID {
+		t.Fatalf("management fields = %#v", create.HealthRecord)
+	}
+	if create.BaseInfo.IDCard != mapped.IDCard || create.BaseInfo.PersonName != mapped.PersonName {
+		t.Fatalf("baseInfo = %#v", create.BaseInfo)
+	}
+}
 func TestMapHealthRecordMapsDirectFieldsDictsAndCheckID(t *testing.T) {
 	src := validPHISHealthRecord()
 	got, errs := MapHealthRecord(src, MapContext{Dicts: DefaultDictSnapshot()})