PUT /api/candidate/profile

行政区划、学校班级、特长类别校验证件号码唯一性自动创建资料审核工作流资料和用户显示名称原子更新 POST /api/candidate/registrations 资料审核状态、报名时间和科目校验重复报名防护自动选择负载最低的审批管理员报名、科目和审批流原子写入
2026-07-22 19:55:19 +08:00
parent 07efa6813b
commit aecb0a04e7
16 changed files with 995 additions and 36 deletions
@@ -47,7 +47,7 @@ $env:AUTH_NATIVE_ENABLED = 'true'

 开发环境未配置 Redis 时可以使用进程内状态独立验证原生认证。生产环境以及仍需访问 Node 受保护接口的联调环境必须配置 `REDIS_URL` 或 `REDIS_SESSION_URL`；两个运行时会复用相同逻辑库和 `exam-information:auth` 键前缀，从而共享登录会话。`GET /health/migration` 会报告 `authentication.nativeEnabled`、状态后端和跨运行时会话共享能力。

-考生域第一批只读端点（首页、通知、个人资料、可报名考试、我的报名）可通过以下开关原生运行；该开关必须与原生认证及共享 Redis 同时启用。资料更新、报名提交、成绩、准考证、复议和志愿填报仍会继续转发给 Node：
+考生域核心端点（首页、通知、个人资料读取与提交、可报名考试、我的报名读取与提交）可通过以下开关原生运行；该开关必须与原生认证及共享 Redis 同时启用。成绩、准考证、复议和志愿填报仍会继续转发给 Node：

 ```powershell
 $env:AUTH_NATIVE_ENABLED = 'true'
@@ -440,6 +440,108 @@ try {
        throw 'Native candidate profile route was not available during onboarding'
    }

+    $invalidSpecialtyBody = @{
+        name = '原生迁移注册考生'
+        gender = '女'
+        idNumber = 'SMOKE-INVALID-SPECIALTY'
+        phone = '13800000000'
+        email = 'candidate@example.test'
+        nativePlace = '江苏连云港'
+        address = '迁移测试路 1 号'
+        schoolId = $registrationSchool.id
+        classId = $registrationClass.id
+        provinceCode = '320000'
+        cityCode = '320700'
+        districtCode = '320706'
+        specialtyCategory = 'arts'
+        specialtyType = 'track_field'
+    } | ConvertTo-Json -Compress
+    $invalidSpecialty = Invoke-WebRequest -Uri "$nativeAuthBaseUrl/api/candidate/profile" -Method Put -ContentType 'application/json' -Body $invalidSpecialtyBody -WebSession $registeredSession -SkipHttpErrorCheck
+    if ($invalidSpecialty.StatusCode -ne 400) {
+        throw 'Native candidate profile API accepted a mismatched specialty category and type'
+    }
+
+    $profileIdNumber = "SMOKE-NATIVE-$([guid]::NewGuid().ToString('N'))"
+    $profileBody = @{
+        name = '原生迁移注册考生'
+        gender = '女'
+        idNumber = $profileIdNumber
+        phone = '13800000000'
+        email = 'candidate@example.test'
+        address = '迁移测试路 1 号'
+        emergencyContact = '测试联系人'
+        emergencyPhone = '13900000000'
+        nativePlace = '江苏连云港'
+        birthDate = '2010-01-02'
+        ethnicity = '汉族'
+        postalCode = '222000'
+        guardianName = '测试监护人'
+        guardianPhone = '13700000000'
+        schoolId = $registrationSchool.id
+        classId = $registrationClass.id
+        provinceCode = '320000'
+        cityCode = '320700'
+        districtCode = '320706'
+        specialtyCategory = ''
+        specialtyType = ''
+        specialtyCertificate = ''
+        policyEligibility = ''
+    } | ConvertTo-Json -Compress
+    $profileUpdateResponse = Invoke-WebRequest -Uri "$nativeAuthBaseUrl/api/candidate/profile" -Method Put -ContentType 'application/json' -Body $profileBody -WebSession $registeredSession
+    if ($profileUpdateResponse.Headers['X-EIS-Implementation'] -ne 'aspnet-core') {
+        throw 'Candidate profile update did not use the native ASP.NET Core endpoint'
+    }
+    $profileUpdate = $profileUpdateResponse.Content | ConvertFrom-Json
+    if ($profileUpdate.profile.profileCompleted -ne $true -or $profileUpdate.profile.districtName -ne '海州区' -or $profileUpdate.profile.status -ne 'pending') {
+        throw 'Native candidate profile update did not resolve the region or persist onboarding state'
+    }
+
+    $prematureRegistrationBody = @{ examId = 'not-approved-yet'; subjectIds = @('none') } | ConvertTo-Json -Compress
+    $prematureRegistration = Invoke-WebRequest -Uri "$nativeAuthBaseUrl/api/candidate/registrations" -Method Post -ContentType 'application/json' -Body $prematureRegistrationBody -WebSession $registeredSession -SkipHttpErrorCheck
+    if ($prematureRegistration.StatusCode -ne 403) {
+        throw 'Native registration API did not require an approved candidate profile'
+    }
+
+    $candidateWriteSetup = Start-TestProcess -FileName $nodeExecutable -ArgumentList @(
+        'tests/helpers/prepare-candidate-write-smoke.mjs', $smokeDatabasePath, $registration.registrationNumber
+    ) -Environment $nodeEnvironment
+    if (-not $candidateWriteSetup.WaitForExit(10000)) {
+        $candidateWriteSetup.Kill($true)
+        throw 'Timed out while preparing the native candidate write smoke test'
+    }
+    $candidateWriteSetupOutput = $candidateWriteSetup.StandardOutput.ReadToEnd().Trim()
+    $candidateWriteSetupError = $candidateWriteSetup.StandardError.ReadToEnd()
+    if ($candidateWriteSetup.ExitCode -ne 0) {
+        throw "Could not prepare the native candidate write smoke test`n$candidateWriteSetupError"
+    }
+    $candidateWriteSetup.Dispose()
+    $candidateWriteTarget = $candidateWriteSetupOutput | ConvertFrom-Json
+
+    $nativeRegistrationBody = @{
+        examId = $candidateWriteTarget.examId
+        subjectIds = @($candidateWriteTarget.subjectId)
+    } | ConvertTo-Json -Compress
+    $nativeRegistrationResponse = Invoke-WebRequest -Uri "$nativeAuthBaseUrl/api/candidate/registrations" -Method Post -ContentType 'application/json' -Body $nativeRegistrationBody -WebSession $registeredSession
+    if ($nativeRegistrationResponse.StatusCode -ne 201 -or $nativeRegistrationResponse.Headers['X-EIS-Implementation'] -ne 'aspnet-core') {
+        throw 'Exam registration submission did not use the native ASP.NET Core endpoint'
+    }
+    $nativeRegistration = $nativeRegistrationResponse.Content | ConvertFrom-Json
+    if ($nativeRegistration.registration.status -ne 'pending' -or $nativeRegistration.registration.subjectIds.Count -ne 1) {
+        throw 'Native exam registration did not persist the selected subject and pending state'
+    }
+    $duplicateRegistration = Invoke-WebRequest -Uri "$nativeAuthBaseUrl/api/candidate/registrations" -Method Post -ContentType 'application/json' -Body $nativeRegistrationBody -WebSession $registeredSession -SkipHttpErrorCheck
+    if ($duplicateRegistration.StatusCode -ne 409) {
+        throw 'Native exam registration did not reject a duplicate submission'
+    }
+
+    $legacyRegisteredSession = [Microsoft.PowerShell.Commands.WebRequestSession]::new()
+    Invoke-RestMethod -Uri "$legacyBaseUrl/api/auth/login" -Method Post -ContentType 'application/json' -Body $registeredLoginBody -WebSession $legacyRegisteredSession | Out-Null
+    foreach ($candidateWriteReadRoute in @('profile', 'registrations')) {
+        $legacyWriteRead = Invoke-WebRequest -Uri "$legacyBaseUrl/api/candidate/$candidateWriteReadRoute" -WebSession $legacyRegisteredSession
+        $nativeWriteRead = Invoke-WebRequest -Uri "$nativeAuthBaseUrl/api/candidate/$candidateWriteReadRoute" -WebSession $registeredSession
+        Assert-JsonEquivalent -Expected $legacyWriteRead.Content -Actual $nativeWriteRead.Content -Label "Candidate write follow-up '$candidateWriteReadRoute'"
+    }
+
    $nativeSession = [Microsoft.PowerShell.Commands.WebRequestSession]::new()
    $nativeLoginResponse = Invoke-WebRequest -Uri "$nativeAuthBaseUrl/api/auth/login" -Method Post -ContentType 'application/json' -Body $loginBody -WebSession $nativeSession
    if ($nativeLoginResponse.Headers['X-EIS-Implementation'] -ne 'aspnet-core') {
@@ -528,6 +630,7 @@ try {
        DocumentCodes  = 'passed'
        NativeAuthentication = 'passed'
        NativeCandidateReads = 'passed'
+        NativeCandidateWrites = 'passed'
    } | Format-List
 }
 finally {
@@ -4,7 +4,7 @@ namespace Eis.Application.Candidate;

 public sealed record CandidateEndpointResult(int StatusCode, JsonObject Body);

-public interface ICandidateQueryService
+public interface ICandidateService
 {
    Task<CandidateEndpointResult> GetDashboardAsync(string sessionToken, CancellationToken cancellationToken);

@@ -15,4 +15,14 @@ public interface ICandidateQueryService
    Task<CandidateEndpointResult> GetExamsAsync(string sessionToken, CancellationToken cancellationToken);

    Task<CandidateEndpointResult> GetRegistrationsAsync(string sessionToken, CancellationToken cancellationToken);
+
+    Task<CandidateEndpointResult> UpdateProfileAsync(
+        string sessionToken,
+        JsonObject body,
+        CancellationToken cancellationToken);
+
+    Task<CandidateEndpointResult> CreateRegistrationAsync(
+        string sessionToken,
+        JsonObject body,
+        CancellationToken cancellationToken);
 }
@@ -1,15 +1,15 @@
 namespace Eis.Infrastructure.Candidate;

-public sealed record CandidateMigrationOptions(bool NativeReadEnabled)
+public sealed record CandidateMigrationOptions(bool NativeEnabled)
 {
    public static CandidateMigrationOptions FromEnvironment(
-        bool configuredNativeReadEnabled,
+        bool configuredNativeEnabled,
        bool authenticationNativeEnabled,
        bool sharesLegacySessions)
    {
        var enabled = ParseBoolean(
            Environment.GetEnvironmentVariable("CANDIDATE_NATIVE_ENABLED"),
-            configuredNativeReadEnabled);
+            configuredNativeEnabled);
        if (enabled && !authenticationNativeEnabled)
        {
            throw new InvalidOperationException(
@@ -141,9 +141,11 @@ internal sealed record CandidateUserSummary(
    string? ClassId,
    string DisplayName,
    string? CandidateNumber,
+    bool Active,
    bool MustChangePassword,
    bool TotpEnabled,
-    string? ArchivedAt);
+    string? ArchivedAt,
+    string CreatedAt);

 internal sealed class CandidateReadSnapshotLoader(IRelationalConnectionFactory connectionFactory)
 {
@@ -262,7 +264,7 @@ internal sealed class CandidateReadSnapshotLoader(IRelationalConnectionFactory c
            ReadWorkflowAction,
            cancellationToken);
        var users = await QueryAsync(connection,
-            "SELECT id, username, role, admin_level, school_id, class_id, display_name, candidate_number, must_change_password, totp_enabled, archived_at FROM users ORDER BY created_at, id",
+            "SELECT id, username, role, admin_level, school_id, class_id, display_name, candidate_number, active, must_change_password, totp_enabled, archived_at, created_at FROM users ORDER BY created_at, id",
            ReadUserSummary,
            cancellationToken);

@@ -435,18 +437,24 @@ internal sealed class CandidateReadSnapshotLoader(IRelationalConnectionFactory c
        ReadOptionalString(reader, "to_assignee_id"),
        ReadString(reader, "created_at"));

-    private static CandidateUserSummary ReadUserSummary(DbDataReader reader) => new(
-        ReadString(reader, "id"),
-        ReadString(reader, "username"),
-        ReadString(reader, "role"),
-        ReadOptionalString(reader, "admin_level"),
-        ReadOptionalString(reader, "school_id"),
-        ReadOptionalString(reader, "class_id"),
-        ReadString(reader, "display_name"),
-        ReadOptionalString(reader, "candidate_number"),
-        ReadBoolean(reader, "must_change_password"),
-        ReadBoolean(reader, "totp_enabled"),
-        ReadOptionalString(reader, "archived_at"));
+    private static CandidateUserSummary ReadUserSummary(DbDataReader reader)
+    {
+        var role = ReadString(reader, "role");
+        return new CandidateUserSummary(
+            ReadString(reader, "id"),
+            ReadString(reader, "username"),
+            role,
+            ReadOptionalString(reader, "admin_level") ?? (role == "admin" ? "super" : null),
+            ReadOptionalString(reader, "school_id"),
+            ReadOptionalString(reader, "class_id"),
+            ReadString(reader, "display_name"),
+            ReadOptionalString(reader, "candidate_number"),
+            ReadBoolean(reader, "active"),
+            ReadBoolean(reader, "must_change_password"),
+            ReadBoolean(reader, "totp_enabled"),
+            ReadOptionalString(reader, "archived_at"),
+            ReadString(reader, "created_at"));
+    }

    private static string ReadString(DbDataReader reader, string name) =>
        Convert.ToString(reader.GetValue(reader.GetOrdinal(name)), CultureInfo.InvariantCulture) ?? string.Empty;
@@ -0,0 +1,373 @@
+using System.Globalization;
+using System.Security.Cryptography;
+using System.Text.Json.Nodes;
+using Eis.Application.Candidate;
+
+namespace Eis.Infrastructure.Candidate;
+
+internal sealed partial class CandidateService
+{
+    private static readonly IReadOnlyDictionary<string, string> AdminLevelNames =
+        new Dictionary<string, string>(StringComparer.Ordinal)
+        {
+            ["super"] = "超级管理员",
+            ["school"] = "校级管理员",
+            ["class"] = "班级管理员"
+        };
+
+    private static readonly IReadOnlyDictionary<string, string[]> SpecialtyTypes =
+        new Dictionary<string, string[]>(StringComparer.Ordinal)
+        {
+            ["sports"] =
+            [
+                "track_field", "basketball", "football", "volleyball", "table_tennis", "badminton",
+                "swimming", "martial_arts", "aerobics_cheer"
+            ],
+            ["arts"] =
+            [
+                "vocal_music", "instrumental_music", "dance", "fine_arts", "calligraphy", "drama_broadcasting"
+            ]
+        };
+
+    public async Task<CandidateEndpointResult> UpdateProfileAsync(
+        string sessionToken,
+        JsonObject body,
+        CancellationToken cancellationToken)
+    {
+        var context = await ResolveAsync(sessionToken, profileRoute: true, cancellationToken);
+        if (context.Error is not null)
+        {
+            return context.Error;
+        }
+
+        var user = context.User!;
+        var profile = context.Profile!;
+        foreach (var field in new[]
+                 {
+                     "name", "gender", "idNumber", "phone", "email", "address", "emergencyContact",
+                     "emergencyPhone", "nativePlace", "birthDate", "ethnicity", "postalCode", "guardianName",
+                     "guardianPhone", "specialtyCertificate", "policyEligibility"
+                 })
+        {
+            profile[field] = Clean(body, field, field == "address" ? 160 : 80);
+        }
+
+        var specialtyCategory = Clean(body, "specialtyCategory", 30);
+        var specialtyType = Clean(body, "specialtyType", 40);
+        if (!ValidSpecialty(specialtyCategory, specialtyType))
+        {
+            return Error(400, "请选择对应的特长生大类和小类");
+        }
+
+        profile["specialtyCategory"] = specialtyCategory;
+        profile["specialtyType"] = specialtyType;
+        profile["specialtyTypes"] = specialtyType.Length == 0
+            ? new JsonArray()
+            : new JsonArray(JsonValue.Create(specialtyType));
+
+        var region = regionCatalog.Resolve(
+            Text(body, "provinceCode"),
+            Text(body, "cityCode"),
+            Text(body, "districtCode"));
+        if (region is null)
+        {
+            return Error(400, "请选择有效的省、市和区县");
+        }
+
+        profile["provinceCode"] = region.ProvinceCode;
+        profile["provinceName"] = region.ProvinceName;
+        profile["cityCode"] = region.CityCode;
+        profile["cityName"] = region.CityName;
+        profile["districtCode"] = region.DistrictCode;
+        profile["districtName"] = region.DistrictName;
+
+        var school = await writeRepository.FindSchoolClassAsync(
+            Clean(body, "schoolId", 64),
+            Clean(body, "classId", 64),
+            cancellationToken);
+        if (school is null)
+        {
+            return Error(400, "请选择有效的学校和班级");
+        }
+
+        profile["schoolId"] = school.SchoolId;
+        profile["classId"] = school.ClassId;
+        profile["school"] = school.SchoolName;
+        profile["grade"] = school.ClassName;
+        var name = Text(profile, "name");
+        var gender = Text(profile, "gender");
+        var idNumber = Text(profile, "idNumber");
+        if (name.Length == 0 || gender is not ("男" or "女") || idNumber.Length == 0 ||
+            idNumber.StartsWith("PENDING-", StringComparison.Ordinal) ||
+            Text(profile, "nativePlace").Length == 0 || Text(profile, "address").Length == 0 ||
+            Text(profile, "phone").Length == 0 || Text(profile, "email").Length == 0 ||
+            Text(profile, "school").Length == 0 || Text(profile, "classId").Length == 0)
+        {
+            return Error(400, "请完整填写姓名、性别、证件号码、籍贯、省市区县、家庭住址、手机号、邮箱、学校和班级");
+        }
+
+        if (await writeRepository.IdNumberExistsAsync(idNumber, ProfileId(profile), cancellationToken))
+        {
+            return Error(409, "证件号码已被其他考生使用");
+        }
+
+        profile["status"] = "pending";
+        profile["profileCompleted"] = true;
+        profile["reviewNote"] = string.Empty;
+        profile["updatedAt"] = NowIso();
+        var snapshot = await snapshotLoader.LoadAsync(user.Id, cancellationToken);
+        WorkflowSubmission? submission = null;
+        if (FindInstance(snapshot, "profile_change", ProfileId(profile)) is not { Status: "pending" })
+        {
+            var workflowResult = CreateWorkflowSubmission(
+                snapshot,
+                "profile_change",
+                ProfileId(profile),
+                profile,
+                user.Id);
+            if (workflowResult.Error is not null)
+            {
+                return workflowResult.Error;
+            }
+            submission = workflowResult.Submission;
+        }
+
+        await writeRepository.UpdateProfileAsync(
+            profile,
+            name,
+            submission?.Instance,
+            submission?.Action,
+            cancellationToken);
+        return Success(new JsonObject
+        {
+            ["ok"] = true,
+            ["profile"] = profile,
+            ["message"] = "资料已提交，等待管理员复核"
+        });
+    }
+
+    public async Task<CandidateEndpointResult> CreateRegistrationAsync(
+        string sessionToken,
+        JsonObject body,
+        CancellationToken cancellationToken)
+    {
+        var context = await ResolveAsync(sessionToken, profileRoute: false, cancellationToken);
+        if (context.Error is not null)
+        {
+            return context.Error;
+        }
+
+        var user = context.User!;
+        var profile = context.Profile!;
+        if (Text(profile, "status") != "approved")
+        {
+            return Error(403, "个人资料审核通过后才能报名考试");
+        }
+
+        var snapshot = await snapshotLoader.LoadAsync(user.Id, cancellationToken);
+        var examId = Text(body, "examId");
+        var exam = snapshot.Exams.FirstOrDefault(item =>
+            item.Id == examId && item.Status == "published" && item.ArchivedAt is null);
+        if (exam is null)
+        {
+            return Error(404, "考试不存在或尚未发布");
+        }
+
+        var registrationState = RegistrationState(exam);
+        if (registrationState != "open")
+        {
+            return Error(400, registrationState == "upcoming" ? "报名尚未开始" : "报名已经截止");
+        }
+
+        if (snapshot.Registrations.Any(item => item.ExamId == exam.Id) ||
+            await writeRepository.RegistrationExistsAsync(user.Id, exam.Id, cancellationToken))
+        {
+            return Error(409, "你已经报名该考试");
+        }
+
+        var subjectIds = body["subjectIds"] is JsonArray array
+            ? array.Select(item => item?.ToString() ?? string.Empty)
+                .Distinct(StringComparer.Ordinal)
+                .ToArray()
+            : [];
+        if (subjectIds.Length == 0 || subjectIds.Any(id => exam.Subjects.All(subject => subject.Id != id)))
+        {
+            return Error(400, "请选择有效的报考科目");
+        }
+
+        var now = NowIso();
+        var registration = new CandidateRegistration(
+            Uid("reg"),
+            user.Id,
+            exam.Id,
+            subjectIds,
+            "pending",
+            "unpaid",
+            null,
+            null,
+            now,
+            null,
+            string.Empty,
+            user.CandidateNumber ?? string.Empty,
+            await writeRepository.GetActiveNumberRuleIdAsync(cancellationToken),
+            0,
+            null);
+        var workflowResult = CreateWorkflowSubmission(
+            snapshot,
+            "registration_review",
+            registration.Id,
+            profile,
+            user.Id);
+        if (workflowResult.Error is not null)
+        {
+            return workflowResult.Error;
+        }
+
+        var submission = workflowResult.Submission!;
+        await writeRepository.CreateRegistrationAsync(
+            registration,
+            submission.Instance,
+            submission.Action,
+            cancellationToken);
+        return new CandidateEndpointResult(
+            201,
+            new JsonObject
+            {
+                ["ok"] = true,
+                ["registration"] = RegistrationView(snapshot, registration),
+                ["message"] = "考试报名已提交"
+            });
+    }
+
+    private static WorkflowSubmissionResult CreateWorkflowSubmission(
+        CandidateReadSnapshot snapshot,
+        string businessType,
+        string businessId,
+        JsonObject profile,
+        string actorId)
+    {
+        var workflow = snapshot.Workflows.FirstOrDefault(item => item.BusinessType == businessType && item.Active);
+        if (workflow is null || workflow.Steps.Count == 0)
+        {
+            return WorkflowSubmissionResult.Failed(Error(409, "该业务尚未配置审批流程"));
+        }
+
+        var firstStep = workflow.Steps[0];
+        var schoolId = Text(profile, "schoolId");
+        var classId = Text(profile, "classId");
+        var pendingByAdmin = snapshot.WorkflowInstances
+            .Where(item => item.Status == "pending" && item.AssigneeId is not null)
+            .GroupBy(item => item.AssigneeId!, StringComparer.Ordinal)
+            .ToDictionary(group => group.Key, group => group.Count(), StringComparer.Ordinal);
+        var assignedByAdmin = snapshot.WorkflowActions
+            .Where(item => item.ToAssigneeId is not null)
+            .GroupBy(item => item.ToAssigneeId!, StringComparer.Ordinal)
+            .ToDictionary(group => group.Key, group => group.Count(), StringComparer.Ordinal);
+        var assignee = snapshot.Users.Values
+            .Where(item => item.Role == "admin" && item.Active && (item.AdminLevel ?? "super") == firstStep.AdminLevel)
+            .Where(item => firstStep.AdminLevel switch
+            {
+                "super" => true,
+                "school" => schoolId.Length > 0 && item.SchoolId == schoolId,
+                "class" => schoolId.Length > 0 && classId.Length > 0 && item.SchoolId == schoolId && item.ClassId == classId,
+                _ => false
+            })
+            .OrderBy(item => pendingByAdmin.GetValueOrDefault(item.Id))
+            .ThenBy(item => assignedByAdmin.GetValueOrDefault(item.Id))
+            .ThenBy(item => item.CreatedAt, StringComparer.Ordinal)
+            .ThenBy(item => item.Id, StringComparer.Ordinal)
+            .FirstOrDefault();
+        if (assignee is null)
+        {
+            var levelName = AdminLevelNames.GetValueOrDefault(firstStep.AdminLevel) ?? firstStep.AdminLevel;
+            return WorkflowSubmissionResult.Failed(Error(409, $"没有可承接“{firstStep.Name}”的{levelName}"));
+        }
+
+        var instance = new CandidateWorkflowInstance(
+            Uid("flow"),
+            workflow.Id,
+            businessType,
+            businessId,
+            "pending",
+            1,
+            assignee.Id,
+            NowIso(),
+            null);
+        var action = new CandidateWorkflowAction(
+            Uid("flow_action"),
+            instance.Id,
+            actorId,
+            "submit",
+            "提交审批",
+            null,
+            assignee.Id,
+            NowIso());
+        return new WorkflowSubmissionResult(new WorkflowSubmission(instance, action), null);
+    }
+
+    private static bool ValidSpecialty(string category, string type)
+    {
+        if (category.Length == 0 && type.Length == 0)
+        {
+            return true;
+        }
+
+        return SpecialtyTypes.TryGetValue(category, out var types) && types.Contains(type, StringComparer.Ordinal);
+    }
+
+    private static string RegistrationState(CandidateExam exam)
+    {
+        var now = DateTimeOffset.UtcNow;
+        if (DateTimeOffset.TryParse(exam.RegistrationStart, CultureInfo.InvariantCulture, DateTimeStyles.AssumeUniversal, out var start) && now < start)
+        {
+            return "upcoming";
+        }
+
+        if (DateTimeOffset.TryParse(exam.RegistrationEnd, CultureInfo.InvariantCulture, DateTimeStyles.AssumeUniversal, out var end) && now > end)
+        {
+            return "closed";
+        }
+
+        return "open";
+    }
+
+    private static string Clean(JsonObject value, string property, int maximum)
+    {
+        var normalized = Text(value, property).Trim();
+        return normalized[..Math.Min(normalized.Length, maximum)];
+    }
+
+    private static string Text(JsonObject value, string property) => value[property]?.ToString() ?? string.Empty;
+
+    private static string NowIso() => DateTimeOffset.UtcNow.ToString(
+        "yyyy-MM-dd'T'HH:mm:ss.fff'Z'",
+        CultureInfo.InvariantCulture);
+
+    private static string Uid(string prefix) =>
+        $"{prefix}_{ToBase36(DateTimeOffset.UtcNow.ToUnixTimeMilliseconds())}_{Convert.ToHexStringLower(RandomNumberGenerator.GetBytes(4))}";
+
+    private static string ToBase36(long value)
+    {
+        const string alphabet = "0123456789abcdefghijklmnopqrstuvwxyz";
+        Span<char> buffer = stackalloc char[16];
+        var position = buffer.Length;
+        do
+        {
+            buffer[--position] = alphabet[(int)(value % 36)];
+            value /= 36;
+        }
+        while (value > 0);
+        return new string(buffer[position..]);
+    }
+
+    private sealed record WorkflowSubmission(
+        CandidateWorkflowInstance Instance,
+        CandidateWorkflowAction Action);
+
+    private sealed record WorkflowSubmissionResult(
+        WorkflowSubmission? Submission,
+        CandidateEndpointResult? Error)
+    {
+        public static WorkflowSubmissionResult Failed(CandidateEndpointResult error) => new(null, error);
+    }
+}
@@ -6,11 +6,13 @@ using Eis.Infrastructure.Authentication;

 namespace Eis.Infrastructure.Candidate;

-internal sealed class CandidateQueryService(
+internal sealed partial class CandidateService(
    IAuthenticationStateStore authenticationState,
    AuthenticationRepository authenticationRepository,
    CandidateReadSnapshotLoader snapshotLoader,
-    IPublicQueryService publicQueries) : ICandidateQueryService
+    IPublicQueryService publicQueries,
+    CandidateWriteRepository writeRepository,
+    RegionCatalog regionCatalog) : ICandidateService
 {
    public async Task<CandidateEndpointResult> GetDashboardAsync(
        string sessionToken,
@@ -0,0 +1,312 @@
+using System.Data.Common;
+using System.Globalization;
+using System.Text.Json.Nodes;
+using Eis.Infrastructure.Data;
+
+namespace Eis.Infrastructure.Candidate;
+
+internal sealed record SchoolClassSelection(
+    string SchoolId,
+    string SchoolName,
+    string ClassId,
+    string ClassName);
+
+internal sealed class CandidateWriteRepository(IRelationalConnectionFactory connectionFactory)
+{
+    public async Task<SchoolClassSelection?> FindSchoolClassAsync(
+        string schoolId,
+        string classId,
+        CancellationToken cancellationToken)
+    {
+        const string sql = """
+            SELECT school.id AS school_id, school.name AS school_name,
+              class.id AS class_id, class.name AS class_name
+            FROM schools school
+            JOIN school_classes class ON class.school_id = school.id
+            WHERE school.id = @schoolId AND class.id = @classId
+              AND school.active = 1 AND school.is_source_school = 1 AND class.active = 1
+            LIMIT 1
+            """;
+        await using var connection = await connectionFactory.OpenAsync(cancellationToken);
+        await using var command = CreateCommand(connection, sql,
+        [
+            new("@schoolId", schoolId),
+            new("@classId", classId)
+        ]);
+        await using var reader = await command.ExecuteReaderAsync(cancellationToken);
+        return await reader.ReadAsync(cancellationToken)
+            ? new SchoolClassSelection(
+                ReadString(reader, "school_id"),
+                ReadString(reader, "school_name"),
+                ReadString(reader, "class_id"),
+                ReadString(reader, "class_name"))
+            : null;
+    }
+
+    public async Task<bool> IdNumberExistsAsync(
+        string idNumber,
+        string excludedProfileId,
+        CancellationToken cancellationToken)
+    {
+        await using var connection = await connectionFactory.OpenAsync(cancellationToken);
+        await using var command = CreateCommand(connection,
+            "SELECT COUNT(*) FROM candidate_profiles WHERE id <> @profileId AND id_number = @idNumber",
+            [new("@profileId", excludedProfileId), new("@idNumber", idNumber)]);
+        return Convert.ToInt64(await command.ExecuteScalarAsync(cancellationToken), CultureInfo.InvariantCulture) > 0;
+    }
+
+    public async Task<bool> RegistrationExistsAsync(
+        string userId,
+        string examId,
+        CancellationToken cancellationToken)
+    {
+        await using var connection = await connectionFactory.OpenAsync(cancellationToken);
+        await using var command = CreateCommand(connection,
+            "SELECT COUNT(*) FROM registrations WHERE user_id = @userId AND exam_id = @examId",
+            [new("@userId", userId), new("@examId", examId)]);
+        return Convert.ToInt64(await command.ExecuteScalarAsync(cancellationToken), CultureInfo.InvariantCulture) > 0;
+    }
+
+    public async Task<string?> GetActiveNumberRuleIdAsync(CancellationToken cancellationToken)
+    {
+        await using var connection = await connectionFactory.OpenAsync(cancellationToken);
+        await using var command = CreateCommand(connection,
+            "SELECT id FROM number_rules WHERE active = 1 ORDER BY updated_at DESC, id LIMIT 1",
+            []);
+        var value = await command.ExecuteScalarAsync(cancellationToken);
+        return value is null or DBNull ? null : Convert.ToString(value, CultureInfo.InvariantCulture);
+    }
+
+    public async Task UpdateProfileAsync(
+        JsonObject profile,
+        string displayName,
+        CandidateWorkflowInstance? instance,
+        CandidateWorkflowAction? action,
+        CancellationToken cancellationToken)
+    {
+        const string sql = """
+            UPDATE candidate_profiles SET
+              name = @name, gender = @gender, id_number = @idNumber, phone = @phone, email = @email,
+              school = @school, grade = @grade, province_code = @provinceCode, province_name = @provinceName,
+              city_code = @cityCode, city_name = @cityName, district_code = @districtCode,
+              district_name = @districtName, address = @address, school_id = @schoolId, class_id = @classId,
+              emergency_contact = @emergencyContact, emergency_phone = @emergencyPhone, status = @status,
+              review_note = @reviewNote, native_place = @nativePlace, birth_date = @birthDate,
+              ethnicity = @ethnicity, postal_code = @postalCode, guardian_name = @guardianName,
+              guardian_phone = @guardianPhone, specialty_category = @specialtyCategory,
+              specialty_type = @specialtyType, specialty_types = @specialtyTypes,
+              specialty_certificate = @specialtyCertificate, policy_eligibility = @policyEligibility,
+              profile_completed = @profileCompleted, reviewed_at = @reviewedAt, reviewer_id = @reviewerId,
+              updated_at = @updatedAt
+            WHERE id = @id
+            """;
+        var parameters = new QueryParameter[]
+        {
+            new("@name", Text(profile, "name")),
+            new("@gender", Optional(Text(profile, "gender"))),
+            new("@idNumber", Text(profile, "idNumber")),
+            new("@phone", Text(profile, "phone")),
+            new("@email", Optional(Text(profile, "email"))),
+            new("@school", Optional(Text(profile, "school"))),
+            new("@grade", Optional(Text(profile, "grade"))),
+            new("@provinceCode", Optional(Text(profile, "provinceCode"))),
+            new("@provinceName", Optional(Text(profile, "provinceName"))),
+            new("@cityCode", Optional(Text(profile, "cityCode"))),
+            new("@cityName", Optional(Text(profile, "cityName"))),
+            new("@districtCode", Optional(Text(profile, "districtCode"))),
+            new("@districtName", Optional(Text(profile, "districtName"))),
+            new("@address", Optional(Text(profile, "address"))),
+            new("@schoolId", Optional(Text(profile, "schoolId"))),
+            new("@classId", Optional(Text(profile, "classId"))),
+            new("@emergencyContact", Optional(Text(profile, "emergencyContact"))),
+            new("@emergencyPhone", Optional(Text(profile, "emergencyPhone"))),
+            new("@status", Text(profile, "status")),
+            new("@reviewNote", Optional(Text(profile, "reviewNote"))),
+            new("@nativePlace", Optional(Text(profile, "nativePlace"))),
+            new("@birthDate", Optional(Text(profile, "birthDate"))),
+            new("@ethnicity", Optional(Text(profile, "ethnicity"))),
+            new("@postalCode", Optional(Text(profile, "postalCode"))),
+            new("@guardianName", Optional(Text(profile, "guardianName"))),
+            new("@guardianPhone", Optional(Text(profile, "guardianPhone"))),
+            new("@specialtyCategory", Optional(Text(profile, "specialtyCategory"))),
+            new("@specialtyType", Optional(Text(profile, "specialtyType"))),
+            new("@specialtyTypes", profile["specialtyTypes"]?.ToJsonString() ?? "[]"),
+            new("@specialtyCertificate", Optional(Text(profile, "specialtyCertificate"))),
+            new("@policyEligibility", Optional(Text(profile, "policyEligibility"))),
+            new("@profileCompleted", Boolean(profile, "profileCompleted") ? 1 : 0),
+            new("@reviewedAt", Optional(Text(profile, "reviewedAt"))),
+            new("@reviewerId", Optional(Text(profile, "reviewerId"))),
+            new("@updatedAt", Text(profile, "updatedAt")),
+            new("@id", Text(profile, "id"))
+        };
+
+        await using var connection = await connectionFactory.OpenAsync(cancellationToken);
+        await using var transaction = await connection.BeginTransactionAsync(cancellationToken);
+        try
+        {
+            await ExecuteAsync(connection, transaction, sql, parameters, cancellationToken);
+            await ExecuteAsync(connection, transaction,
+                "UPDATE users SET display_name = @displayName WHERE id = @userId",
+                [new("@displayName", displayName), new("@userId", Text(profile, "userId"))],
+                cancellationToken);
+            if (instance is not null && action is not null)
+            {
+                await InsertWorkflowAsync(connection, transaction, instance, action, cancellationToken);
+            }
+
+            await transaction.CommitAsync(cancellationToken);
+        }
+        catch
+        {
+            await transaction.RollbackAsync(cancellationToken);
+            throw;
+        }
+    }
+
+    public async Task CreateRegistrationAsync(
+        CandidateRegistration registration,
+        CandidateWorkflowInstance? instance,
+        CandidateWorkflowAction? action,
+        CancellationToken cancellationToken)
+    {
+        const string sql = """
+            INSERT INTO registrations (
+              id, user_id, exam_id, status, payment_status, paid_at, paid_by, created_at,
+              reviewed_at, review_note, registration_number, number_rule_id, feature_score
+            ) VALUES (
+              @id, @userId, @examId, @status, @paymentStatus, @paidAt, @paidBy, @createdAt,
+              @reviewedAt, @reviewNote, @registrationNumber, @numberRuleId, @featureScore
+            )
+            """;
+        await using var connection = await connectionFactory.OpenAsync(cancellationToken);
+        await using var transaction = await connection.BeginTransactionAsync(cancellationToken);
+        try
+        {
+            await ExecuteAsync(connection, transaction, sql,
+            [
+                new("@id", registration.Id),
+                new("@userId", registration.UserId),
+                new("@examId", registration.ExamId),
+                new("@status", registration.Status),
+                new("@paymentStatus", registration.PaymentStatus),
+                new("@paidAt", registration.PaidAt),
+                new("@paidBy", registration.PaidBy),
+                new("@createdAt", registration.CreatedAt),
+                new("@reviewedAt", registration.ReviewedAt),
+                new("@reviewNote", Optional(registration.ReviewNote)),
+                new("@registrationNumber", Optional(registration.RegistrationNumber)),
+                new("@numberRuleId", registration.NumberRuleId),
+                new("@featureScore", registration.FeatureScore)
+            ], cancellationToken);
+            foreach (var subjectId in registration.SubjectIds)
+            {
+                await ExecuteAsync(connection, transaction,
+                    "INSERT INTO registration_subjects (registration_id, subject_id) VALUES (@registrationId, @subjectId)",
+                    [new("@registrationId", registration.Id), new("@subjectId", subjectId)],
+                    cancellationToken);
+            }
+
+            if (instance is not null && action is not null)
+            {
+                await InsertWorkflowAsync(connection, transaction, instance, action, cancellationToken);
+            }
+
+            await transaction.CommitAsync(cancellationToken);
+        }
+        catch
+        {
+            await transaction.RollbackAsync(cancellationToken);
+            throw;
+        }
+    }
+
+    private static async Task InsertWorkflowAsync(
+        DbConnection connection,
+        DbTransaction transaction,
+        CandidateWorkflowInstance instance,
+        CandidateWorkflowAction action,
+        CancellationToken cancellationToken)
+    {
+        const string instanceSql = """
+            INSERT INTO workflow_instances (
+              id, workflow_id, business_type, business_id, status, current_step,
+              assignee_id, created_at, completed_at
+            ) VALUES (
+              @id, @workflowId, @businessType, @businessId, @status, @currentStep,
+              @assigneeId, @createdAt, @completedAt
+            )
+            """;
+        await ExecuteAsync(connection, transaction, instanceSql,
+        [
+            new("@id", instance.Id),
+            new("@workflowId", instance.WorkflowId),
+            new("@businessType", instance.BusinessType),
+            new("@businessId", instance.BusinessId),
+            new("@status", instance.Status),
+            new("@currentStep", instance.CurrentStep),
+            new("@assigneeId", instance.AssigneeId),
+            new("@createdAt", instance.CreatedAt),
+            new("@completedAt", instance.CompletedAt)
+        ], cancellationToken);
+        const string actionSql = """
+            INSERT INTO workflow_actions (
+              id, instance_id, actor_id, action, note, from_assignee_id, to_assignee_id, created_at
+            ) VALUES (
+              @id, @instanceId, @actorId, @action, @note, @fromAssigneeId, @toAssigneeId, @createdAt
+            )
+            """;
+        await ExecuteAsync(connection, transaction, actionSql,
+        [
+            new("@id", action.Id),
+            new("@instanceId", action.InstanceId),
+            new("@actorId", action.ActorId),
+            new("@action", action.Action),
+            new("@note", Optional(action.Note)),
+            new("@fromAssigneeId", action.FromAssigneeId),
+            new("@toAssigneeId", action.ToAssigneeId),
+            new("@createdAt", action.CreatedAt)
+        ], cancellationToken);
+    }
+
+    private static async Task ExecuteAsync(
+        DbConnection connection,
+        DbTransaction transaction,
+        string sql,
+        IReadOnlyList<QueryParameter> parameters,
+        CancellationToken cancellationToken)
+    {
+        await using var command = CreateCommand(connection, sql, parameters, transaction);
+        await command.ExecuteNonQueryAsync(cancellationToken);
+    }
+
+    private static DbCommand CreateCommand(
+        DbConnection connection,
+        string sql,
+        IReadOnlyList<QueryParameter> parameters,
+        DbTransaction? transaction = null)
+    {
+        var command = connection.CreateCommand();
+        command.CommandText = sql;
+        command.Transaction = transaction;
+        foreach (var item in parameters)
+        {
+            var parameter = command.CreateParameter();
+            parameter.ParameterName = item.Name;
+            parameter.Value = item.Value ?? DBNull.Value;
+            command.Parameters.Add(parameter);
+        }
+
+        return command;
+    }
+
+    private static string Text(JsonObject value, string property) => value[property]?.ToString() ?? string.Empty;
+
+    private static bool Boolean(JsonObject value, string property) => value[property]?.GetValue<bool>() == true;
+
+    private static object? Optional(string? value) => string.IsNullOrEmpty(value) ? null : value;
+
+    private static string ReadString(DbDataReader reader, string name) =>
+        Convert.ToString(reader.GetValue(reader.GetOrdinal(name)), CultureInfo.InvariantCulture) ?? string.Empty;
+
+    private sealed record QueryParameter(string Name, object? Value);
+}
@@ -0,0 +1,88 @@
+using System.Reflection;
+using System.Text.Json;
+
+namespace Eis.Infrastructure.Candidate;
+
+internal sealed record ResolvedRegion(
+    string ProvinceCode,
+    string ProvinceName,
+    string CityCode,
+    string CityName,
+    string DistrictCode,
+    string DistrictName);
+
+internal sealed class RegionCatalog
+{
+    private const string Marker = "export const chinaRegions = ";
+    private readonly IReadOnlyDictionary<string, Province> _provinces;
+
+    public RegionCatalog()
+    {
+        var assembly = typeof(RegionCatalog).Assembly;
+        var resourceName = assembly.GetManifestResourceNames()
+            .Single(name => name.EndsWith("china-regions.mjs", StringComparison.Ordinal));
+        using var stream = assembly.GetManifestResourceStream(resourceName)
+            ?? throw new InvalidOperationException("无法读取内嵌行政区划数据");
+        using var reader = new StreamReader(stream);
+        var source = reader.ReadToEnd();
+        var markerIndex = source.IndexOf(Marker, StringComparison.Ordinal);
+        if (markerIndex < 0)
+        {
+            throw new InvalidOperationException("行政区划数据格式无效");
+        }
+
+        var json = source[(markerIndex + Marker.Length)..].Trim();
+        if (json.EndsWith(';'))
+        {
+            json = json[..^1];
+        }
+
+        var provinces = JsonSerializer.Deserialize<Province[]>(json, new JsonSerializerOptions
+        {
+            PropertyNameCaseInsensitive = true
+        }) ?? throw new InvalidOperationException("行政区划数据为空");
+        _provinces = provinces.ToDictionary(item => item.Code, StringComparer.Ordinal);
+    }
+
+    public ResolvedRegion? Resolve(string? provinceCode, string? cityCode, string? districtCode)
+    {
+        var provinceKey = (provinceCode ?? string.Empty).Trim();
+        var cityKey = (cityCode ?? string.Empty).Trim();
+        var districtKey = (districtCode ?? string.Empty).Trim();
+        if (!_provinces.TryGetValue(provinceKey, out var province))
+        {
+            return null;
+        }
+
+        var city = province.Cities.FirstOrDefault(item => item.Code == cityKey);
+        var district = city?.Districts.FirstOrDefault(item => item.Code == districtKey);
+        return city is null || district is null
+            ? null
+            : new ResolvedRegion(province.Code, province.Name, city.Code, city.Name, district.Code, district.Name);
+    }
+
+    private sealed class Province
+    {
+        public required string Code { get; init; }
+
+        public required string Name { get; init; }
+
+        public required City[] Cities { get; init; }
+    }
+
+    private sealed class City
+    {
+        public required string Code { get; init; }
+
+        public required string Name { get; init; }
+
+        public required District[] Districts { get; init; }
+    }
+
+    private sealed class District
+    {
+        public required string Code { get; init; }
+
+        public required string Name { get; init; }
+    }
+}
@@ -43,8 +43,10 @@ public static class DependencyInjection
        services.AddScoped<AuthenticationRepository>();
        services.AddScoped<IAuthenticationService, AuthenticationService>();
        services.AddSingleton(candidateMigrationOptions);
+        services.AddSingleton<RegionCatalog>();
        services.AddScoped<CandidateReadSnapshotLoader>();
-        services.AddScoped<ICandidateQueryService, CandidateQueryService>();
+        services.AddScoped<CandidateWriteRepository>();
+        services.AddScoped<ICandidateService, CandidateService>();
        services.AddScoped<IPublicQueryService, PublicQueryService>();
        return services;
    }
@@ -15,4 +15,7 @@
    <PackageReference Include="SQLitePCLRaw.bundle_e_sqlite3" />
    <PackageReference Include="StackExchange.Redis" />
  </ItemGroup>
+  <ItemGroup>
+    <EmbeddedResource Include="..\data\china-regions.mjs" Link="Data\china-regions.mjs" />
+  </ItemGroup>
 </Project>
@@ -3,47 +3,61 @@ using Eis.Infrastructure.Candidate;

 namespace Eis.Web.Candidate;

-public static class NativeCandidateReadEndpoints
+public static class NativeCandidateEndpoints
 {
-    public static IEndpointRouteBuilder MapNativeCandidateReadEndpoints(
+    public static IEndpointRouteBuilder MapNativeCandidateEndpoints(
        this IEndpointRouteBuilder endpoints,
        CandidateMigrationOptions options)
    {
-        if (!options.NativeReadEnabled)
+        if (!options.NativeEnabled)
        {
            return endpoints;
        }

        endpoints.MapGet("/api/candidate/dashboard", async (
            HttpContext context,
-            ICandidateQueryService service,
+            ICandidateService service,
            CancellationToken cancellationToken) => ToResult(
                context,
                await service.GetDashboardAsync(SessionToken(context), cancellationToken)));
        endpoints.MapGet("/api/candidate/notices", async (
            HttpContext context,
-            ICandidateQueryService service,
+            ICandidateService service,
            CancellationToken cancellationToken) => ToResult(
                context,
                await service.GetNoticesAsync(SessionToken(context), cancellationToken)));
        endpoints.MapGet("/api/candidate/profile", async (
            HttpContext context,
-            ICandidateQueryService service,
+            ICandidateService service,
            CancellationToken cancellationToken) => ToResult(
                context,
                await service.GetProfileAsync(SessionToken(context), cancellationToken)));
+        endpoints.MapPut("/api/candidate/profile", async (
+            HttpContext context,
+            System.Text.Json.Nodes.JsonObject request,
+            ICandidateService service,
+            CancellationToken cancellationToken) => ToResult(
+                context,
+                await service.UpdateProfileAsync(SessionToken(context), request, cancellationToken)));
        endpoints.MapGet("/api/candidate/exams", async (
            HttpContext context,
-            ICandidateQueryService service,
+            ICandidateService service,
            CancellationToken cancellationToken) => ToResult(
                context,
                await service.GetExamsAsync(SessionToken(context), cancellationToken)));
        endpoints.MapGet("/api/candidate/registrations", async (
            HttpContext context,
-            ICandidateQueryService service,
+            ICandidateService service,
            CancellationToken cancellationToken) => ToResult(
                context,
                await service.GetRegistrationsAsync(SessionToken(context), cancellationToken)));
+        endpoints.MapPost("/api/candidate/registrations", async (
+            HttpContext context,
+            System.Text.Json.Nodes.JsonObject request,
+            ICandidateService service,
+            CancellationToken cancellationToken) => ToResult(
+                context,
+                await service.CreateRegistrationAsync(SessionToken(context), request, cancellationToken)));

        return endpoints;
    }
@@ -37,7 +37,7 @@ var authenticationOptions = AuthenticationOptions.FromEnvironment(
    builder.Environment.IsProduction(),
    builder.Configuration.GetValue<bool>("AuthenticationMigration:NativeEnabled"));
 var candidateMigrationOptions = CandidateMigrationOptions.FromEnvironment(
-    builder.Configuration.GetValue<bool>("CandidateMigration:NativeReadEnabled"),
+    builder.Configuration.GetValue<bool>("CandidateMigration:NativeEnabled"),
    authenticationOptions.NativeEnabled,
    authenticationOptions.SharesLegacySessions);
 builder.Services.AddEisInfrastructure(
@@ -81,9 +81,9 @@ app.MapGet("/health/migration", async (LegacyApiProxy proxy, CancellationToken c
        },
        candidate = new
        {
-            nativeReadEnabled = candidateMigrationOptions.NativeReadEnabled,
-            nativeRoutes = candidateMigrationOptions.NativeReadEnabled
-                ? new[] { "dashboard", "notices", "profile", "exams", "registrations" }
+            nativeEnabled = candidateMigrationOptions.NativeEnabled,
+            nativeRoutes = candidateMigrationOptions.NativeEnabled
+                ? new[] { "GET dashboard", "GET notices", "GET/PUT profile", "GET exams", "GET/POST registrations" }
                : []
        },
        features = MigrationFeatureCatalog.Current(authenticationOptions.NativeEnabled)
@@ -92,7 +92,7 @@ app.MapGet("/health/migration", async (LegacyApiProxy proxy, CancellationToken c

 app.MapNativePublicEndpoints();
 app.MapNativeAuthenticationEndpoints(authenticationOptions);
-app.MapNativeCandidateReadEndpoints(candidateMigrationOptions);
+app.MapNativeCandidateEndpoints(candidateMigrationOptions);

 string[] methods =
 [
@@ -7,7 +7,7 @@
    "NativeEnabled": false
  },
  "CandidateMigration": {
-    "NativeReadEnabled": false
+    "NativeEnabled": false
  },
  "Logging": {
    "LogLevel": {
@@ -0,0 +1,20 @@
+using Eis.Infrastructure.Candidate;
+
+namespace Eis.Infrastructure.Tests.Candidate;
+
+public sealed class RegionCatalogTests
+{
+    [Fact]
+    public void ResolvesCodesFromEmbeddedAuthoritativeSnapshot()
+    {
+        var catalog = new RegionCatalog();
+
+        var region = catalog.Resolve("320000", "320700", "320706");
+
+        Assert.NotNull(region);
+        Assert.Equal("江苏省", region.ProvinceName);
+        Assert.Equal("连云港市", region.CityName);
+        Assert.Equal("海州区", region.DistrictName);
+        Assert.Null(catalog.Resolve("320000", "320700", "invalid"));
+    }
+}
@@ -0,0 +1,24 @@
+import { DatabaseSync } from 'node:sqlite';
+
+const databasePath = process.argv[2];
+const candidateNumber = process.argv[3];
+if (!databasePath || !candidateNumber) throw new Error('缺少 SQLite 路径或报名号');
+
+const database = new DatabaseSync(databasePath);
+const user = database.prepare("SELECT id FROM users WHERE candidate_number = ? AND role = 'candidate'").get(candidateNumber);
+if (!user) throw new Error('未找到冒烟测试考生');
+const reviewer = database.prepare("SELECT id FROM users WHERE role = 'admin' AND active = 1 ORDER BY created_at, id LIMIT 1").get();
+database.prepare(
+  "UPDATE candidate_profiles SET status = 'approved', review_note = '', reviewed_at = ?, reviewer_id = ? WHERE user_id = ?"
+).run('2026-07-22T00:00:00.000Z', reviewer?.id || null, user.id);
+
+const exam = database.prepare("SELECT id FROM exams WHERE status = 'published' AND archived_at IS NULL ORDER BY created_at, id LIMIT 1").get();
+if (!exam) throw new Error('未找到已发布考试');
+database.prepare(
+  'UPDATE exams SET registration_start = ?, registration_end = ? WHERE id = ?'
+).run('2000-01-01T00:00:00.000Z', '2099-12-31T23:59:59.999Z', exam.id);
+const subject = database.prepare('SELECT id FROM exam_subjects WHERE exam_id = ? ORDER BY position, id LIMIT 1').get(exam.id);
+if (!subject) throw new Error('考试缺少科目');
+database.close();
+
+console.log(JSON.stringify({ examId: exam.id, subjectId: subject.id }));