feat: restrict admin access to club operations and rollout test environment

backend/WorkClub.Api/Auth/ClubRoleClaimsTransformation.cs

@@ -85,7 +85,7 @@ public class ClubRoleClaimsTransformation : IClaimsTransformation
     {
         return clubRole switch
         {
-            ClubRole.Admin => "Admin",
+
             ClubRole.Manager => "Manager",
             ClubRole.Member => "Member",
             ClubRole.Viewer => "Viewer",

backend/WorkClub.Api/Endpoints/Clubs/AdminClubEndpoints.cs

@@ -0,0 +1,67 @@
+using Microsoft.AspNetCore.Http.HttpResults;
+using Microsoft.AspNetCore.Mvc;
+using WorkClub.Api.Services;
+using WorkClub.Application.Clubs.DTOs;
+
+namespace WorkClub.Api.Endpoints.Clubs;
+
+public static class AdminClubEndpoints
+{
+    public static void MapAdminClubEndpoints(this IEndpointRouteBuilder app)
+    {
+        var group = app.MapGroup("/api/admin/clubs")
+            .RequireAuthorization("RequireGlobalAdmin")
+            .WithTags("AdminClubs");
+
+        group.MapGet("", GetClubs)
+            .WithName("AdminGetClubs");
+
+        group.MapPost("", CreateClub)
+            .WithName("AdminCreateClub");
+
+        group.MapPut("{id:guid}", UpdateClub)
+            .WithName("AdminUpdateClub");
+
+        group.MapDelete("{id:guid}", DeleteClub)
+            .WithName("AdminDeleteClub");
+    }
+
+    private static async Task<Ok<List<ClubDetailDto>>> GetClubs(AdminClubService adminClubService)
+    {
+        var result = await adminClubService.GetAllClubsAsync();
+        return TypedResults.Ok(result);
+    }
+
+    private static async Task<Created<ClubDetailDto>> CreateClub(
+        [FromBody] CreateClubRequest request,
+        AdminClubService adminClubService)
+    {
+        var result = await adminClubService.CreateClubAsync(request);
+        return TypedResults.Created($"/api/admin/clubs/{result.Id}", result);
+    }
+
+    private static async Task<Results<Ok<ClubDetailDto>, NotFound>> UpdateClub(
+        Guid id,
+        [FromBody] UpdateClubRequest request,
+        AdminClubService adminClubService)
+    {
+        var (result, error) = await adminClubService.UpdateClubAsync(id, request);
+        
+        if (error != null)
+            return TypedResults.NotFound();
+
+        return TypedResults.Ok(result!);
+    }
+
+    private static async Task<Results<NoContent, NotFound>> DeleteClub(
+        Guid id,
+        AdminClubService adminClubService)
+    {
+        var success = await adminClubService.DeleteClubAsync(id);
+        
+        if (!success)
+            return TypedResults.NotFound();
+
+        return TypedResults.NoContent();
+    }
+}

backend/WorkClub.Api/Endpoints/Shifts/ShiftEndpoints.cs

@@ -28,7 +28,7 @@ public static class ShiftEndpoints
             .WithName("UpdateShift");
 
         group.MapDelete("{id:guid}", DeleteShift)
-            .RequireAuthorization("RequireAdmin")
+            .RequireAuthorization("RequireManager")
             .WithName("DeleteShift");
 
         group.MapPost("{id:guid}/signup", SignUpForShift)

backend/WorkClub.Api/Endpoints/Tasks/TaskEndpoints.cs

@@ -28,7 +28,7 @@ public static class TaskEndpoints
             .WithName("UpdateTask");
 
         group.MapDelete("{id:guid}", DeleteTask)
-            .RequireAuthorization("RequireAdmin")
+            .RequireAuthorization("RequireManager")
             .WithName("DeleteTask");
 
         group.MapPost("{id:guid}/assign", AssignTaskToMe)

backend/WorkClub.Api/Middleware/TenantValidationMiddleware.cs

@@ -22,8 +22,9 @@ public class TenantValidationMiddleware
             return;
         }
 
-        // Exempt /api/clubs/me from tenant validation - this is the bootstrap endpoint
-        if (context.Request.Path.StartsWithSegments("/api/clubs/me"))
+        // Exempt bootstrap and admin endpoints from tenant validation
+        if (context.Request.Path.StartsWithSegments("/api/clubs/me") ||
+            context.Request.Path.StartsWithSegments("/api/admin"))
         {
             _logger.LogInformation("TenantValidationMiddleware: Exempting {Path} from tenant validation", context.Request.Path);
             await _next(context);

backend/WorkClub.Api/Program.cs

@@ -24,6 +24,7 @@ builder.Services.AddScoped<SeedDataService>();
 builder.Services.AddScoped<TaskService>();
 builder.Services.AddScoped<ShiftService>();
 builder.Services.AddScoped<ClubService>();
+builder.Services.AddScoped<AdminClubService>();
 builder.Services.AddScoped<MemberService>();
 builder.Services.AddScoped<MemberSyncService>();
 
@@ -49,9 +50,13 @@ builder.Services.AddAuthentication(JwtBearerDefaults.AuthenticationScheme)
 builder.Services.AddScoped<IClaimsTransformation, ClubRoleClaimsTransformation>();
 
 builder.Services.AddAuthorizationBuilder()
-    .AddPolicy("RequireAdmin", policy => policy.RequireRole("Admin"))
-    .AddPolicy("RequireManager", policy => policy.RequireRole("Admin", "Manager"))
-    .AddPolicy("RequireMember", policy => policy.RequireRole("Admin", "Manager", "Member"))
+    .AddPolicy("RequireGlobalAdmin", policy => policy.RequireAssertion(context =>
+    {
+        var realmAccess = context.User.FindFirst("realm_access")?.Value;
+        return realmAccess != null && realmAccess.Contains("\"admin\"");
+    }))
+    .AddPolicy("RequireManager", policy => policy.RequireRole("Manager"))
+    .AddPolicy("RequireMember", policy => policy.RequireRole("Manager", "Member"))
     .AddPolicy("RequireViewer", policy => policy.RequireAuthenticatedUser());
 
 builder.Services.AddDbContext<AppDbContext>((sp, options) =>
@@ -122,6 +127,7 @@ app.MapGet("/api/test", () => Results.Ok(new { message = "Test endpoint" }))
 app.MapTaskEndpoints();
 app.MapShiftEndpoints();
 app.MapClubEndpoints();
+app.MapAdminClubEndpoints();
 app.MapMemberEndpoints();
 
 app.Run();

backend/WorkClub.Api/Services/AdminClubService.cs

@@ -0,0 +1,113 @@
+using Microsoft.EntityFrameworkCore;
+using Npgsql;
+using WorkClub.Application.Clubs.DTOs;
+using WorkClub.Domain.Entities;
+using WorkClub.Infrastructure.Data;
+
+namespace WorkClub.Api.Services;
+
+public class AdminClubService
+{
+    private readonly AppDbContext _context;
+
+    public AdminClubService(AppDbContext context)
+    {
+        _context = context;
+    }
+
+    public async Task<List<ClubDetailDto>> GetAllClubsAsync()
+    {
+        var strategy = _context.Database.CreateExecutionStrategy();
+        return await strategy.ExecuteAsync(async () =>
+        {
+            await using var transaction = await _context.Database.BeginTransactionAsync();
+            await _context.Database.ExecuteSqlRawAsync("SET LOCAL ROLE app_admin");
+            var clubs = await _context.Clubs.ToListAsync();
+            await _context.Database.ExecuteSqlRawAsync("RESET ROLE");
+            await transaction.CommitAsync();
+
+            return clubs.Select(c => new ClubDetailDto(
+                c.Id, c.Name, c.SportType.ToString(), c.Description, c.CreatedAt, c.UpdatedAt)).ToList();
+        });
+    }
+
+    public async Task<ClubDetailDto> CreateClubAsync(CreateClubRequest request)
+    {
+        var tenantId = Guid.NewGuid().ToString();
+        var club = new Club
+        {
+            Id = Guid.NewGuid(),
+            TenantId = tenantId,
+            Name = request.Name,
+            SportType = request.SportType,
+            Description = request.Description,
+            CreatedAt = DateTimeOffset.UtcNow,
+            UpdatedAt = DateTimeOffset.UtcNow
+        };
+
+        var strategy = _context.Database.CreateExecutionStrategy();
+        await strategy.ExecuteAsync(async () =>
+        {
+            await using var transaction = await _context.Database.BeginTransactionAsync();
+            await _context.Database.ExecuteSqlRawAsync("SET LOCAL ROLE app_admin");
+            _context.Clubs.Add(club);
+            await _context.SaveChangesAsync();
+            await _context.Database.ExecuteSqlRawAsync("RESET ROLE");
+            await transaction.CommitAsync();
+        });
+
+        return new ClubDetailDto(club.Id, club.Name, club.SportType.ToString(), club.Description, club.CreatedAt, club.UpdatedAt);
+    }
+
+    public async Task<(ClubDetailDto? club, string? error)> UpdateClubAsync(Guid id, UpdateClubRequest request)
+    {
+        var strategy = _context.Database.CreateExecutionStrategy();
+        return await strategy.ExecuteAsync<(ClubDetailDto? club, string? error)>(async () =>
+        {
+            await using var transaction = await _context.Database.BeginTransactionAsync();
+            await _context.Database.ExecuteSqlRawAsync("SET LOCAL ROLE app_admin");
+            
+            var club = await _context.Clubs.FindAsync(id);
+            if (club == null)
+            {
+                await _context.Database.ExecuteSqlRawAsync("RESET ROLE");
+                return (null, "Club not found");
+            }
+
+            club.Name = request.Name;
+            club.SportType = request.SportType;
+            club.Description = request.Description;
+            club.UpdatedAt = DateTimeOffset.UtcNow;
+
+            await _context.SaveChangesAsync();
+            await _context.Database.ExecuteSqlRawAsync("RESET ROLE");
+            await transaction.CommitAsync();
+
+            return (new ClubDetailDto(club.Id, club.Name, club.SportType.ToString(), club.Description, club.CreatedAt, club.UpdatedAt), null);
+        });
+    }
+
+    public async Task<bool> DeleteClubAsync(Guid id)
+    {
+        var strategy = _context.Database.CreateExecutionStrategy();
+        return await strategy.ExecuteAsync<bool>(async () =>
+        {
+            await using var transaction = await _context.Database.BeginTransactionAsync();
+            await _context.Database.ExecuteSqlRawAsync("SET LOCAL ROLE app_admin");
+            
+            var club = await _context.Clubs.FindAsync(id);
+            if (club == null)
+            {
+                await _context.Database.ExecuteSqlRawAsync("RESET ROLE");
+                return false;
+            }
+
+            _context.Clubs.Remove(club);
+            await _context.SaveChangesAsync();
+            await _context.Database.ExecuteSqlRawAsync("RESET ROLE");
+            await transaction.CommitAsync();
+
+            return true;
+        });
+    }
+}

backend/WorkClub.Api/Services/MemberSyncService.cs

@@ -60,7 +60,6 @@ public class MemberSyncService
         var roleClaim = httpContext.User.FindFirst(System.Security.Claims.ClaimTypes.Role)?.Value ?? "Member";
         var clubRole = roleClaim.ToLowerInvariant() switch
         {
-            "admin" => ClubRole.Admin,
             "manager" => ClubRole.Manager,
             "member" => ClubRole.Member,
             "viewer" => ClubRole.Viewer,