fix: app

LctMonolith/Application/Middleware/ErrorHandlingMiddleware.cs

@@ -4,13 +4,14 @@ using Serilog;
 
 namespace LctMonolith.Application.Middleware;
 
-/// <summary>
-/// Global error handling middleware capturing unhandled exceptions and converting to standardized JSON response.
-/// </summary>
 public class ErrorHandlingMiddleware
 {
     private readonly RequestDelegate _next;
-    public ErrorHandlingMiddleware(RequestDelegate next) => _next = next;
+
+    public ErrorHandlingMiddleware(RequestDelegate next)
+    {
+        _next = next;
+    }
 
     public async Task Invoke(HttpContext ctx)
     {
@@ -20,17 +21,18 @@ public class ErrorHandlingMiddleware
         }
         catch (OperationCanceledException)
         {
-            // Client aborted request (non-standard 499 code used by some proxies)
             if (!ctx.Response.HasStarted)
             {
-                ctx.Response.StatusCode = 499; // Client Closed Request (custom)
+                ctx.Response.StatusCode = 499;
             }
         }
         catch (Exception ex)
         {
             Log.Error(ex, "Unhandled exception");
-            if (ctx.Response.HasStarted) throw;
+            if (ctx.Response.HasStarted)
-
+            {
+                throw;
+            }
             ctx.Response.ContentType = "application/json";
             ctx.Response.StatusCode = (int)HttpStatusCode.InternalServerError;
             var payload = new { error = new { message = ex.Message, traceId = ctx.TraceIdentifier } };
@@ -41,6 +43,8 @@ public class ErrorHandlingMiddleware
 
 public static class ErrorHandlingMiddlewareExtensions
 {
-    /// <summary>Adds global error handling middleware.</summary>
+    public static IApplicationBuilder UseErrorHandling(this IApplicationBuilder app)
-    public static IApplicationBuilder UseErrorHandling(this IApplicationBuilder app) => app.UseMiddleware<ErrorHandlingMiddleware>();
+    {
+        return app.UseMiddleware<ErrorHandlingMiddleware>();
+    }
 }

LctMonolith/Application/Options/JwtOptions.cs

@@ -1,8 +1,5 @@
 namespace LctMonolith.Application.Options;
 
-/// <summary>
-/// JWT issuing configuration loaded from appsettings (section Jwt).
-/// </summary>
 public class JwtOptions
 {
     public string Key { get; set; } = string.Empty;
@@ -11,4 +8,3 @@ public class JwtOptions
     public int AccessTokenMinutes { get; set; } = 60;
     public int RefreshTokenDays { get; set; } = 7;
 }
-

LctMonolith/Controllers/AnalyticsController.cs

@@ -4,21 +4,18 @@ using Microsoft.AspNetCore.Mvc;
 
 namespace LctMonolith.Controllers;
 
-/// <summary>
-/// Basic analytics endpoints.
-/// </summary>
 [ApiController]
 [Route("api/analytics")]
 [Authorize]
 public class AnalyticsController : ControllerBase
 {
     private readonly IAnalyticsService _analytics;
+
     public AnalyticsController(IAnalyticsService analytics)
     {
         _analytics = analytics;
     }
 
-    /// <summary>Get aggregate system summary metrics.</summary>
     [HttpGet("summary")]
     public async Task<IActionResult> GetSummary(CancellationToken ct)
     {
@@ -26,4 +23,3 @@ public class AnalyticsController : ControllerBase
         return Ok(summary);
     }
 }
-

LctMonolith/Controllers/AuthController.cs

@@ -11,9 +11,6 @@ using RefreshRequest = LctMonolith.Services.Models.RefreshRequest;
 
 namespace LctMonolith.Controllers;
 
-/// <summary>
-/// Authentication endpoints (mocked local identity + JWT issuing).
-/// </summary>
 [ApiController]
 [Route("api/auth")]
 public class AuthController : ControllerBase
@@ -29,34 +26,43 @@ public class AuthController : ControllerBase
         _tokenService = tokenService;
     }
 
-    /// <summary>Registers a new user (simplified).</summary>
     [HttpPost("register")]
     [AllowAnonymous]
     public async Task<ActionResult<TokenPair>> Register(AuthRequest req, CancellationToken ct)
     {
         var existing = await _userManager.FindByEmailAsync(req.Email);
-        if (existing != null) return Conflict("Email already registered");
+        if (existing != null)
+        {
+            return Conflict("Email already registered");
+        }
         var user = new AppUser { UserName = req.Email, Email = req.Email, FirstName = req.FirstName, LastName = req.LastName };
         var result = await _userManager.CreateAsync(user, req.Password);
-        if (!result.Succeeded) return BadRequest(result.Errors);
+        if (!result.Succeeded)
+        {
+            return BadRequest(result.Errors);
+        }
         var tokens = await _tokenService.IssueAsync(user, ct);
         return Ok(tokens);
     }
 
-    /// <summary>Login with email + password.</summary>
     [HttpPost("login")]
     [AllowAnonymous]
     public async Task<ActionResult<TokenPair>> Login(AuthRequest req, CancellationToken ct)
     {
         var user = await _userManager.FindByEmailAsync(req.Email);
-        if (user == null) return Unauthorized();
+        if (user == null)
-        var passOk = await _signInManager.CheckPasswordSignInAsync(user, req.Password, lockoutOnFailure: false);
+        {
-        if (!passOk.Succeeded) return Unauthorized();
+            return Unauthorized();
+        }
+        var passOk = await _signInManager.CheckPasswordSignInAsync(user, req.Password, false);
+        if (!passOk.Succeeded)
+        {
+            return Unauthorized();
+        }
         var tokens = await _tokenService.IssueAsync(user, ct);
         return Ok(tokens);
     }
 
-    /// <summary>Refresh access token by refresh token.</summary>
     [HttpPost("refresh")]
     [AllowAnonymous]
     public async Task<ActionResult<TokenPair>> Refresh(RefreshRequest req, CancellationToken ct)
@@ -65,7 +71,6 @@ public class AuthController : ControllerBase
         return Ok(pair);
     }
 
-    /// <summary>Revoke refresh token (logout).</summary>
     [HttpPost("revoke")]
     [Authorize]
     public async Task<IActionResult> Revoke(RevokeRequest req, CancellationToken ct)
@@ -74,13 +79,11 @@ public class AuthController : ControllerBase
         return NoContent();
     }
 
-    /// <summary>Returns current user id (debug).</summary>
     [HttpGet("me")]
     [Authorize]
     public ActionResult<object> Me()
     {
-        var id = User.FindFirstValue(ClaimTypes.NameIdentifier) ?? User.FindFirstValue(ClaimTypes.NameIdentifier) ?? User.FindFirstValue(ClaimTypes.Name);
+        var id = User.FindFirstValue(ClaimTypes.NameIdentifier) ?? User.FindFirstValue(ClaimTypes.Name);
         return Ok(new { userId = id });
     }
 }
-

LctMonolith/Controllers/DialogueController.cs

@@ -20,22 +20,30 @@ public class DialogueController : ControllerBase
     [HttpGet("mission/{missionId:guid}")]
     public async Task<IActionResult> GetByMission(Guid missionId)
     {
-        var d = await _dialogueService.GetDialogueByMissionIdAsync(missionId);
+        var dialogue = await _dialogueService.GetDialogueByMissionIdAsync(missionId);
-        return d == null ? NotFound() : Ok(d);
+        if (dialogue == null)
+        {
+            return NotFound();
+        }
+        return Ok(dialogue);
     }
 
     [HttpGet("message/{messageId:guid}")]
     public async Task<IActionResult> GetMessage(Guid messageId)
     {
-        var m = await _dialogueService.GetDialogueMessageByIdAsync(messageId);
+        var message = await _dialogueService.GetDialogueMessageByIdAsync(messageId);
-        return m == null ? NotFound() : Ok(m);
+        if (message == null)
+        {
+            return NotFound();
+        }
+        return Ok(message);
     }
 
     [HttpGet("message/{messageId:guid}/options")]
     public async Task<IActionResult> GetOptions(Guid messageId)
     {
-        var opts = await _dialogueService.GetResponseOptionsAsync(messageId);
+        var options = await _dialogueService.GetResponseOptionsAsync(messageId);
-        return Ok(opts);
+        return Ok(options);
     }
 
     public record DialogueResponseRequest(Guid ResponseOptionId, Guid PlayerId);
@@ -44,7 +52,10 @@ public class DialogueController : ControllerBase
     public async Task<IActionResult> Respond(Guid messageId, DialogueResponseRequest req)
     {
         var next = await _dialogueService.ProcessDialogueResponseAsync(messageId, req.ResponseOptionId, req.PlayerId);
-        if (next == null) return Ok(new { end = true });
+        if (next == null)
+        {
+            return Ok(new { end = true });
+        }
         return Ok(next);
     }
 
@@ -60,16 +71,16 @@ public class DialogueController : ControllerBase
     [Authorize(Roles = "Admin")]
     public async Task<IActionResult> Create(CreateDialogueRequest dto)
     {
-        var d = new Dialogue
+        var dialogue = new Dialogue
         {
             Id = Guid.NewGuid(),
             MissionId = dto.MissionId,
             InitialDialogueMessageId = dto.InitialDialogueMessageId,
             InterimDialogueMessageId = dto.InterimDialogueMessageId,
             EndDialogueMessageId = dto.EndDialogueMessageId,
-            Mission = null! // EF will populate if included
+            Mission = null!
         };
-        d = await _dialogueService.CreateDialogueAsync(d);
+        dialogue = await _dialogueService.CreateDialogueAsync(dialogue);
-        return CreatedAtAction(nameof(GetByMission), new { missionId = d.MissionId }, d);
+        return CreatedAtAction(nameof(GetByMission), new { missionId = dialogue.MissionId }, dialogue);
     }
 }

LctMonolith/Controllers/InventoryController.cs

@@ -11,19 +11,25 @@ namespace LctMonolith.Controllers;
 public class InventoryController : ControllerBase
 {
     private readonly IInventoryService _inventoryService;
-    public InventoryController(IInventoryService inventoryService) => _inventoryService = inventoryService;
 
-    private Guid CurrentUserId() => Guid.Parse(User.FindFirstValue(ClaimTypes.NameIdentifier)!);
+    public InventoryController(IInventoryService inventoryService)
+    {
+        _inventoryService = inventoryService;
+    }
+
+    private Guid CurrentUserId()
+    {
+        return Guid.Parse(User.FindFirstValue(ClaimTypes.NameIdentifier)!);
+    }
 
-    /// <summary>Get inventory for current authenticated user.</summary>
     [HttpGet]
     public async Task<IActionResult> GetMine(CancellationToken ct)
     {
         var items = await _inventoryService.GetStoreInventoryAsync(CurrentUserId(), ct);
-        return Ok(items.Select(i => new { i.StoreItemId, i.Quantity, i.AcquiredAt }));
+        var shaped = items.Select(i => new { i.StoreItemId, i.Quantity, i.AcquiredAt });
+        return Ok(shaped);
     }
 
-    /// <summary>Admin: get inventory for specific user.</summary>
     [HttpGet("user/{userId:guid}")]
     [Authorize(Roles = "Admin")]
     public async Task<IActionResult> GetByUser(Guid userId, CancellationToken ct)

LctMonolith/Controllers/MissionCategoriesController.cs

@@ -12,7 +12,11 @@ namespace LctMonolith.Controllers;
 public class MissionCategoriesController : ControllerBase
 {
     private readonly IMissionCategoryService _service;
-    public MissionCategoriesController(IMissionCategoryService service) => _service = service;
+
+    public MissionCategoriesController(IMissionCategoryService service)
+    {
+        _service = service;
+    }
 
     [HttpGet]
     public async Task<IActionResult> GetAll()
@@ -24,35 +28,45 @@ public class MissionCategoriesController : ControllerBase
     [HttpGet("{id:guid}")]
     public async Task<IActionResult> Get(Guid id)
     {
-        var c = await _service.GetCategoryByIdAsync(id);
+        var category = await _service.GetCategoryByIdAsync(id);
-        return c == null ? NotFound() : Ok(c);
+        if (category == null)
+        {
+            return NotFound();
+        }
+        return Ok(category);
     }
 
     [HttpPost]
     [Authorize(Roles = "Admin")]
     public async Task<IActionResult> Create(CreateMissionCategoryDto dto)
     {
-        var c = await _service.CreateCategoryAsync(new MissionCategory { Title = dto.Title });
+        var created = await _service.CreateCategoryAsync(new MissionCategory { Title = dto.Title });
-        return CreatedAtAction(nameof(Get), new { id = c.Id }, c);
+        return CreatedAtAction(nameof(Get), new { id = created.Id }, created);
     }
 
     [HttpPut("{id:guid}")]
     [Authorize(Roles = "Admin")]
     public async Task<IActionResult> Update(Guid id, CreateMissionCategoryDto dto)
     {
-        var c = await _service.GetCategoryByIdAsync(id);
+        var existing = await _service.GetCategoryByIdAsync(id);
-        if (c == null) return NotFound();
+        if (existing == null)
-        c.Title = dto.Title;
+        {
-        await _service.UpdateCategoryAsync(c);
+            return NotFound();
-        return Ok(c);
+        }
+        existing.Title = dto.Title;
+        await _service.UpdateCategoryAsync(existing);
+        return Ok(existing);
     }
 
     [HttpDelete("{id:guid}")]
     [Authorize(Roles = "Admin")]
     public async Task<IActionResult> Delete(Guid id)
     {
-        var ok = await _service.DeleteCategoryAsync(id);
+        var removed = await _service.DeleteCategoryAsync(id);
-        return ok ? NoContent() : NotFound();
+        if (!removed)
+        {
+            return NotFound();
+        }
+        return NoContent();
     }
 }
-

LctMonolith/Controllers/MissionsController.cs

@@ -23,8 +23,12 @@ public class MissionsController : ControllerBase
     [HttpGet("{id:guid}")]
     public async Task<IActionResult> Get(Guid id)
     {
-        var m = await _missions.GetMissionByIdAsync(id);
+        var mission = await _missions.GetMissionByIdAsync(id);
-        return m == null ? NotFound() : Ok(m);
+        if (mission == null)
+        {
+            return NotFound();
+        }
+        return Ok(mission);
     }
 
     [HttpGet("category/{categoryId:guid}")]
@@ -80,7 +84,10 @@ public class MissionsController : ControllerBase
     public async Task<IActionResult> Update(Guid id, CreateMissionRequest dto)
     {
         var existing = await _missions.GetMissionByIdAsync(id);
-        if (existing == null) return NotFound();
+        if (existing == null)
+        {
+            return NotFound();
+        }
         existing.Title = dto.Title;
         existing.Description = dto.Description ?? string.Empty;
         existing.MissionCategoryId = dto.MissionCategoryId;
@@ -95,8 +102,12 @@ public class MissionsController : ControllerBase
     [Authorize(Roles = "Admin")]
     public async Task<IActionResult> Delete(Guid id)
     {
-        var ok = await _missions.DeleteMissionAsync(id);
+        var removed = await _missions.DeleteMissionAsync(id);
-        return ok ? NoContent() : NotFound();
+        if (!removed)
+        {
+            return NotFound();
+        }
+        return NoContent();
     }
 
     public record CompleteMissionRequest(Guid PlayerId, object? Proof);
@@ -105,8 +116,10 @@ public class MissionsController : ControllerBase
     public async Task<IActionResult> Complete(Guid missionId, CompleteMissionRequest r)
     {
         var result = await _missions.CompleteMissionAsync(missionId, r.PlayerId, r.Proof);
-        if (!result.Success) return BadRequest(result);
+        if (!result.Success)
+        {
+            return BadRequest(result);
+        }
         return Ok(result);
     }
 }
-

LctMonolith/Controllers/NotificationsController.cs

@@ -6,9 +6,6 @@ using Microsoft.AspNetCore.Mvc;
 
 namespace LctMonolith.Controllers;
 
-/// <summary>
-/// In-app user notifications API.
-/// </summary>
 [ApiController]
 [Route("api/notifications")]
 [Authorize]
@@ -21,9 +18,11 @@ public class NotificationsController : ControllerBase
         _notifications = notifications;
     }
 
-    private Guid GetUserId() => Guid.Parse(User.FindFirstValue(ClaimTypes.NameIdentifier)!);
+    private Guid GetUserId()
+    {
+        return Guid.Parse(User.FindFirstValue(ClaimTypes.NameIdentifier)!);
+    }
 
-    /// <summary>Get up to 100 unread notifications.</summary>
     [HttpGet("unread")]
     public async Task<IActionResult> GetUnread(CancellationToken ct)
     {
@@ -31,7 +30,6 @@ public class NotificationsController : ControllerBase
         return Ok(list);
     }
 
-    /// <summary>Get recent notifications (paged by take).</summary>
     [HttpGet]
     public async Task<IActionResult> GetAll([FromQuery] int take = 100, CancellationToken ct = default)
     {
@@ -39,7 +37,6 @@ public class NotificationsController : ControllerBase
         return Ok(list);
     }
 
-    /// <summary>Mark a notification as read.</summary>
     [HttpPost("mark/{id:guid}")]
     public async Task<IActionResult> MarkRead(Guid id, CancellationToken ct)
     {
@@ -47,12 +44,10 @@ public class NotificationsController : ControllerBase
         return NoContent();
     }
 
-    /// <summary>Mark all notifications as read.</summary>
     [HttpPost("mark-all")]
     public async Task<IActionResult> MarkAll(CancellationToken ct)
     {
-        var cnt = await _notifications.MarkAllReadAsync(GetUserId(), ct);
+        var updated = await _notifications.MarkAllReadAsync(GetUserId(), ct);
-        return Ok(new { updated = cnt });
+        return Ok(new { updated });
     }
 }
-

LctMonolith/Controllers/PlayersController.cs

@@ -28,37 +28,44 @@ public class PlayersController : ControllerBase
     [HttpGet("user/{userId:guid}")]
     public async Task<IActionResult> GetByUser(Guid userId)
     {
-        var p = await _playerService.GetPlayerByUserIdAsync(userId.ToString());
+        var player = await _playerService.GetPlayerByUserIdAsync(userId.ToString());
-        if (p == null) return NotFound();
+        if (player == null)
-        return Ok(p);
+        {
+            return NotFound();
+        }
+        return Ok(player);
     }
 
-    public class CreatePlayerRequest { public Guid UserId { get; set; } public string Username { get; set; } = string.Empty; }
+    public class CreatePlayerRequest
+    {
+        public Guid UserId { get; set; }
+        public string Username { get; set; } = string.Empty;
+    }
 
     [HttpPost]
     [Authorize(Roles = "Admin")]
     public async Task<IActionResult> Create(CreatePlayerRequest req)
     {
-        var p = await _playerService.CreatePlayerAsync(req.UserId.ToString(), req.Username);
+        var player = await _playerService.CreatePlayerAsync(req.UserId.ToString(), req.Username);
-        return CreatedAtAction(nameof(GetPlayer), new { playerId = p.Id }, p);
+        return CreatedAtAction(nameof(GetPlayer), new { playerId = player.Id }, player);
     }
 
     public record AdjustValueRequest(int Value);
 
     [HttpPost("{playerId:guid}/experience")]
-    [Authorize(Roles = "Admin")] // manual adjust
+    [Authorize(Roles = "Admin")]
     public async Task<IActionResult> AddExperience(Guid playerId, AdjustValueRequest r)
     {
-        var p = await _playerService.AddPlayerExperienceAsync(playerId, r.Value);
+        var player = await _playerService.AddPlayerExperienceAsync(playerId, r.Value);
-        return Ok(new { p.Id, p.Experience });
+        return Ok(new { player.Id, player.Experience });
     }
 
     [HttpPost("{playerId:guid}/mana")]
-    [Authorize(Roles = "Admin")] // manual adjust
+    [Authorize(Roles = "Admin")]
     public async Task<IActionResult> AddMana(Guid playerId, AdjustValueRequest r)
     {
-        var p = await _playerService.AddPlayerManaAsync(playerId, r.Value);
+        var player = await _playerService.AddPlayerManaAsync(playerId, r.Value);
-        return Ok(new { p.Id, p.Mana });
+        return Ok(new { player.Id, player.Mana });
     }
 
     [HttpGet("top")]
@@ -71,8 +78,7 @@ public class PlayersController : ControllerBase
     [HttpGet("{playerId:guid}/progress")]
     public async Task<IActionResult> GetProgress(Guid playerId)
     {
-        var prog = await _progressService.GetPlayerOverallProgressAsync(playerId);
+        var progress = await _progressService.GetPlayerOverallProgressAsync(playerId);
-        return Ok(prog);
+        return Ok(progress);
     }
 }
-

LctMonolith/Controllers/ProfileController.cs

@@ -12,9 +12,16 @@ namespace LctMonolith.Controllers;
 public class ProfileController : ControllerBase
 {
     private readonly IProfileService _profiles;
-    public ProfileController(IProfileService profiles) => _profiles = profiles;
 
-    private Guid CurrentUserId() => Guid.Parse(User.FindFirstValue(ClaimTypes.NameIdentifier)!);
+    public ProfileController(IProfileService profiles)
+    {
+        _profiles = profiles;
+    }
+
+    private Guid CurrentUserId()
+    {
+        return Guid.Parse(User.FindFirstValue(ClaimTypes.NameIdentifier)!);
+    }
 
     public class UpdateProfileDto
     {
@@ -28,40 +35,54 @@ public class ProfileController : ControllerBase
     [HttpGet("me")]
     public async Task<IActionResult> GetMe(CancellationToken ct)
     {
-        var p = await _profiles.GetByUserIdAsync(CurrentUserId(), ct);
+        var profile = await _profiles.GetByUserIdAsync(CurrentUserId(), ct);
-        if (p == null) return NotFound();
+        if (profile == null)
-        return Ok(p);
+        {
+            return NotFound();
+        }
+        return Ok(profile);
     }
 
     [HttpGet("{userId:guid}")]
     [Authorize(Roles = "Admin")]
     public async Task<IActionResult> GetByUser(Guid userId, CancellationToken ct)
     {
-        var p = await _profiles.GetByUserIdAsync(userId, ct);
+        var profile = await _profiles.GetByUserIdAsync(userId, ct);
-        return p == null ? NotFound() : Ok(p);
+        if (profile == null)
+        {
+            return NotFound();
+        }
+        return Ok(profile);
     }
 
     [HttpPut]
     public async Task<IActionResult> Upsert(UpdateProfileDto dto, CancellationToken ct)
     {
-        var p = await _profiles.UpsertAsync(CurrentUserId(), dto.FirstName, dto.LastName, dto.BirthDate, dto.About, dto.Location, ct);
+        var profile = await _profiles.UpsertAsync(CurrentUserId(), dto.FirstName, dto.LastName, dto.BirthDate, dto.About, dto.Location, ct);
-        return Ok(p);
+        return Ok(profile);
     }
 
     [HttpPost("avatar")]
-    [RequestSizeLimit(7_000_000)] // ~7MB
+    [RequestSizeLimit(7_000_000)]
     public async Task<IActionResult> UploadAvatar(IFormFile file, CancellationToken ct)
     {
-        if (file == null || file.Length == 0) return BadRequest("File required");
+        if (file == null || file.Length == 0)
+        {
+            return BadRequest("File required");
+        }
         await using var stream = file.OpenReadStream();
-        var p = await _profiles.UpdateAvatarAsync(CurrentUserId(), stream, file.ContentType, file.FileName, ct);
+        var profile = await _profiles.UpdateAvatarAsync(CurrentUserId(), stream, file.ContentType, file.FileName, ct);
-        return Ok(new { p.AvatarUrl });
+        return Ok(new { profile.AvatarUrl });
     }
 
     [HttpDelete("avatar")]
     public async Task<IActionResult> DeleteAvatar(CancellationToken ct)
     {
-        var ok = await _profiles.DeleteAvatarAsync(CurrentUserId(), ct);
+        var removed = await _profiles.DeleteAvatarAsync(CurrentUserId(), ct);
-        return ok ? NoContent() : NotFound();
+        if (!removed)
+        {
+            return NotFound();
+        }
+        return NoContent();
     }
 }

LctMonolith/Controllers/RanksController.cs

@@ -30,8 +30,12 @@ public class RanksController : ControllerBase
     [HttpGet("{id:guid}")]
     public async Task<IActionResult> Get(Guid id)
     {
-        var r = await _rankService.GetRankByIdAsync(id);
+        var rank = await _rankService.GetRankByIdAsync(id);
-        return r == null ? NotFound() : Ok(r);
+        if (rank == null)
+        {
+            return NotFound();
+        }
+        return Ok(rank);
     }
 
     [HttpPost]
@@ -46,27 +50,33 @@ public class RanksController : ControllerBase
     [Authorize(Roles = "Admin")]
     public async Task<IActionResult> Update(Guid id, CreateRankDto dto)
     {
-        var r = await _rankService.GetRankByIdAsync(id);
+        var rank = await _rankService.GetRankByIdAsync(id);
-        if (r == null) return NotFound();
+        if (rank == null)
-        r.Title = dto.Title;
+        {
-        r.ExpNeeded = dto.ExpNeeded;
+            return NotFound();
-        await _rankService.UpdateRankAsync(r);
+        }
-        return Ok(r);
+        rank.Title = dto.Title;
+        rank.ExpNeeded = dto.ExpNeeded;
+        await _rankService.UpdateRankAsync(rank);
+        return Ok(rank);
     }
 
     [HttpDelete("{id:guid}")]
     [Authorize(Roles = "Admin")]
     public async Task<IActionResult> Delete(Guid id)
     {
-        var ok = await _rankService.DeleteRankAsync(id);
+        var removed = await _rankService.DeleteRankAsync(id);
-        return ok ? NoContent() : NotFound();
+        if (!removed)
+        {
+            return NotFound();
+        }
+        return NoContent();
     }
 
     [HttpGet("validate-advance/{playerId:guid}/{targetRankId:guid}")]
     public async Task<IActionResult> CanAdvance(Guid playerId, Guid targetRankId)
     {
-        var ok = await _ruleValidation.ValidateRankAdvancementRulesAsync(playerId, targetRankId);
+        var can = await _ruleValidation.ValidateRankAdvancementRulesAsync(playerId, targetRankId);
-        return Ok(new { playerId, targetRankId, canAdvance = ok });
+        return Ok(new { playerId, targetRankId, canAdvance = can });
     }
 }
-

LctMonolith/Controllers/RewardController.cs

@@ -16,23 +16,22 @@ public class RewardController : ControllerBase
         _rewardService = rewardService;
     }
 
-    /// <summary>List skill rewards configured for a mission.</summary>
     [HttpGet("mission/{missionId:guid}/skills")]
     public async Task<IActionResult> GetMissionSkillRewards(Guid missionId)
     {
         var rewards = await _rewardService.GetMissionSkillRewardsAsync(missionId);
-        return Ok(rewards.Select(r => new { r.SkillId, r.Value }));
+        var shaped = rewards.Select(r => new { r.SkillId, r.Value });
+        return Ok(shaped);
     }
 
-    /// <summary>List item rewards configured for a mission.</summary>
     [HttpGet("mission/{missionId:guid}/items")]
     public async Task<IActionResult> GetMissionItemRewards(Guid missionId)
     {
         var rewards = await _rewardService.GetMissionItemRewardsAsync(missionId);
-        return Ok(rewards.Select(r => new { r.ItemId }));
+        var shaped = rewards.Select(r => new { r.ItemId });
+        return Ok(shaped);
     }
 
-    /// <summary>Check if mission rewards can be claimed by player (missionId used as rewardId).</summary>
     [HttpGet("mission/{missionId:guid}/can-claim/{playerId:guid}")]
     public async Task<IActionResult> CanClaim(Guid missionId, Guid playerId)
     {
@@ -42,19 +41,20 @@ public class RewardController : ControllerBase
 
     public record ClaimRewardRequest(Guid PlayerId);
 
-    /// <summary>Claim mission rewards if available (idempotent on already claimed).</summary>
     [HttpPost("mission/{missionId:guid}/claim")]
     public async Task<IActionResult> Claim(Guid missionId, ClaimRewardRequest req)
     {
         var can = await _rewardService.CanClaimRewardAsync(missionId, req.PlayerId);
-        if (!can) return Conflict(new { message = "Rewards already claimed or mission not completed" });
+        if (!can)
+        {
+            return Conflict(new { message = "Rewards already claimed or mission not completed" });
+        }
         await _rewardService.DistributeMissionRewardsAsync(missionId, req.PlayerId);
         return Ok(new { missionId, req.PlayerId, status = "claimed" });
     }
 
     public record ForceDistributeRequest(Guid PlayerId);
 
-    /// <summary>Admin: force distribute rewards regardless of previous state (may duplicate). Use cautiously.</summary>
     [HttpPost("mission/{missionId:guid}/force-distribute")]
     [Authorize(Roles = "Admin")]
     public async Task<IActionResult> ForceDistribute(Guid missionId, ForceDistributeRequest req)

LctMonolith/Controllers/SkillsController.cs

@@ -28,8 +28,12 @@ public class SkillsController : ControllerBase
     [HttpGet("{id:guid}")]
     public async Task<IActionResult> Get(Guid id)
     {
-        var s = await _skillService.GetSkillByIdAsync(id);
+        var skill = await _skillService.GetSkillByIdAsync(id);
-        return s == null ? NotFound() : Ok(s);
+        if (skill == null)
+        {
+            return NotFound();
+        }
+        return Ok(skill);
     }
 
     [HttpPost]
@@ -44,19 +48,26 @@ public class SkillsController : ControllerBase
     [Authorize(Roles = "Admin")]
     public async Task<IActionResult> Update(Guid id, CreateSkillDto dto)
     {
-        var s = await _skillService.GetSkillByIdAsync(id);
+        var skill = await _skillService.GetSkillByIdAsync(id);
-        if (s == null) return NotFound();
+        if (skill == null)
-        s.Title = dto.Title;
+        {
-        await _skillService.UpdateSkillAsync(s);
+            return NotFound();
-        return Ok(s);
+        }
+        skill.Title = dto.Title;
+        await _skillService.UpdateSkillAsync(skill);
+        return Ok(skill);
     }
 
     [HttpDelete("{id:guid}")]
     [Authorize(Roles = "Admin")]
     public async Task<IActionResult> Delete(Guid id)
     {
-        var ok = await _skillService.DeleteSkillAsync(id);
+        var removed = await _skillService.DeleteSkillAsync(id);
-        return ok ? NoContent() : NotFound();
+        if (!removed)
+        {
+            return NotFound();
+        }
+        return NoContent();
     }
 
     [HttpGet("player/{playerId:guid}")]
@@ -76,4 +87,3 @@ public class SkillsController : ControllerBase
         return Ok(new { ps.PlayerId, ps.SkillId, ps.Score });
     }
 }
-

LctMonolith/Controllers/StoreController.cs

@@ -7,9 +7,6 @@ using Microsoft.AspNetCore.Mvc;
 
 namespace LctMonolith.Controllers;
 
-/// <summary>
-/// Store endpoints for listing items and purchasing.
-/// </summary>
 [ApiController]
 [Route("api/store")]
 [Authorize]
@@ -22,9 +19,11 @@ public class StoreController : ControllerBase
         _storeService = storeService;
     }
 
-    private Guid GetUserId() => Guid.Parse(User.FindFirstValue(ClaimTypes.NameIdentifier)!);
+    private Guid GetUserId()
+    {
+        return Guid.Parse(User.FindFirstValue(ClaimTypes.NameIdentifier)!);
+    }
 
-    /// <summary>List active store items.</summary>
     [HttpGet("items")]
     public async Task<IActionResult> GetItems(CancellationToken ct)
     {
@@ -32,7 +31,6 @@ public class StoreController : ControllerBase
         return Ok(items);
     }
 
-    /// <summary>Purchase an item for the authenticated user.</summary>
     [HttpPost("purchase")]
     public async Task<IActionResult> Purchase(PurchaseRequest req, CancellationToken ct)
     {
@@ -40,4 +38,3 @@ public class StoreController : ControllerBase
         return Ok(new { inv.StoreItemId, inv.Quantity, inv.AcquiredAt });
     }
 }
-

LctMonolith/Database/Data/DbSeeder.cs

@@ -1,47 +0,0 @@
-using LctMonolith.Models.Database;
-using Microsoft.EntityFrameworkCore;
-using Serilog;
-
-namespace LctMonolith.Database.Data;
-
-/// <summary>
-/// Development database seeder for initial ranks, competencies, sample store items.
-/// Idempotent: checks existence before inserting.
-/// </summary>
-public static class DbSeeder
-{
-    public static async Task SeedAsync(AppDbContext db, CancellationToken ct = default)
-    {
-        // await db.Database.EnsureCreatedAsync(ct);
-        //
-        // if (!await db.Ranks.AnyAsync(ct))
-        // {
-        //     var ranks = new List<Rank>
-        //     {
-        //         new() { Title = "Искатель", ExpNeeded = 0 },
-        //         new() { Title = "Пилот-кандидат", ExpNeeded = 500 },
-        //         new() { Title = "Принятый в экипаж", ExpNeeded = 1500 }
-        //     };
-        //     db.Ranks.AddRange(ranks);
-        //     Log.Information("Seeded {Count} ranks", ranks.Count);
-        // }
-        //
-        // if (!await db.Skills.AnyAsync(ct))
-        // {
-        //     var comps = new[]
-        //     {
-        //         "Вера в дело","Стремление к большему","Общение","Аналитика","Командование","Юриспруденция","Трёхмерное мышление","Базовая экономика","Основы аэронавигации"
-        //     }.Select(n => new Skill { Title = n });
-        //     db.Skills.AddRange(comps);
-        //     Log.Information("Seeded competencies");
-        // }
-        //
-        // if (!await db.StoreItems.AnyAsync(ct))
-        // {
-        //     db.StoreItems.AddRange(new StoreItem { Name = "Футболка Алабуга", Price = 100 }, new StoreItem { Name = "Брелок Буран", Price = 50 });
-        //     Log.Information("Seeded store items");
-        // }
-        //
-        // await db.SaveChangesAsync(ct);
-    }
-}

LctMonolith/Database/Repositories/GenericRepository.cs

@@ -4,9 +4,6 @@ using Microsoft.EntityFrameworkCore;
 
 namespace LctMonolith.Database.Repositories;
 
-/// <summary>
-/// Generic repository implementation for common CRUD and query composition.
-/// </summary>
 public class GenericRepository<TEntity> : IGenericRepository<TEntity> where TEntity : class
 {
     protected readonly AppDbContext Context;
@@ -24,33 +21,61 @@ public class GenericRepository<TEntity> : IGenericRepository<TEntity> where TEnt
         params Expression<Func<TEntity, object>>[] includes)
     {
         IQueryable<TEntity> query = Set;
-        if (filter != null) query = query.Where(filter);
+        if (filter != null)
+        {
+            query = query.Where(filter);
+        }
         if (includes != null)
         {
             foreach (var include in includes)
+            {
                 query = query.Include(include);
             }
-        if (orderBy != null) query = orderBy(query);
+        }
+        if (orderBy != null)
+        {
+            query = orderBy(query);
+        }
         return query;
     }
 
-    public async Task<TEntity?> GetByIdAsync(object id) => await Set.FindAsync(id) ?? null;
+    public async Task<TEntity?> GetByIdAsync(object id)
+    {
+        return await Set.FindAsync(id);
+    }
 
-    public ValueTask<TEntity?> FindAsync(params object[] keyValues) => Set.FindAsync(keyValues);
+    public ValueTask<TEntity?> FindAsync(params object[] keyValues)
+    {
+        return Set.FindAsync(keyValues);
+    }
 
-    public async Task AddAsync(TEntity entity, CancellationToken ct = default) => await Set.AddAsync(entity, ct);
+    public async Task AddAsync(TEntity entity, CancellationToken ct = default)
+    {
+        await Set.AddAsync(entity, ct);
+    }
 
-    public async Task AddRangeAsync(IEnumerable<TEntity> entities, CancellationToken ct = default) => await Set.AddRangeAsync(entities, ct);
+    public async Task AddRangeAsync(IEnumerable<TEntity> entities, CancellationToken ct = default)
+    {
+        await Set.AddRangeAsync(entities, ct);
+    }
 
-    public void Update(TEntity entity) => Set.Update(entity);
+    public void Update(TEntity entity)
+    {
+        Set.Update(entity);
+    }
 
-    public void Remove(TEntity entity) => Set.Remove(entity);
+    public void Remove(TEntity entity)
+    {
+        Set.Remove(entity);
+    }
 
     public async Task RemoveByIdAsync(object id, CancellationToken ct = default)
     {
         var entity = await Set.FindAsync([id], ct);
-        if (entity == null) throw new KeyNotFoundException($"Entity {typeof(TEntity).Name} id={id} not found");
+        if (entity == null)
+        {
+            throw new KeyNotFoundException($"Entity {typeof(TEntity).Name} id={id} not found");
+        }
         Set.Remove(entity);
     }
 }
-

LctMonolith/Database/Repositories/IGenericRepository.cs

@@ -2,9 +2,6 @@ using System.Linq.Expressions;
 
 namespace LctMonolith.Database.Repositories;
 
-/// <summary>
-/// Generic repository abstraction for aggregate root / entity access. Read operations return IQueryable for composition.
-/// </summary>
 public interface IGenericRepository<TEntity> where TEntity : class
 {
     IQueryable<TEntity> Query(
@@ -22,4 +19,3 @@ public interface IGenericRepository<TEntity> where TEntity : class
     void Remove(TEntity entity);
     Task RemoveByIdAsync(object id, CancellationToken ct = default);
 }
-

LctMonolith/Models/Database/Player.cs

@@ -3,12 +3,11 @@ namespace LctMonolith.Models.Database;
 public class Player
 {
     public Guid Id { get; set; }
-    public Guid UserId { get; set; } // 1:1 to AppUser (retain linkage)
+    public Guid UserId { get; set; }
     public Guid RankId { get; set; }
     public Rank? Rank { get; set; }
     public int Experience { get; set; }
     public int Mana { get; set; }
-
     public ICollection<PlayerMission> PlayerMissions { get; set; } = new List<PlayerMission>();
     public ICollection<PlayerSkill> PlayerSkills { get; set; } = new List<PlayerSkill>();
 }

LctMonolith/Program.cs

@@ -4,26 +4,24 @@ using Microsoft.EntityFrameworkCore;
 using Microsoft.AspNetCore.Authentication.JwtBearer;
 using Microsoft.IdentityModel.Tokens;
 using System.Text;
-using LctMonolith.Models.Database; // replaced Domain.Entities
+using LctMonolith.Models.Database;
 using Microsoft.AspNetCore.Identity;
 using LctMonolith.Application.Middleware;
 using LctMonolith.Services;
 using LctMonolith.Application.Options;
 using LctMonolith.Database.Data;
 using LctMonolith.Database.UnitOfWork;
-using LctMonolith.Services.Contracts; // Added for JwtOptions
+using LctMonolith.Services.Contracts;
-using LctMonolith.Application.Extensions; // added
+using LctMonolith.Application.Extensions;
 
 var builder = WebApplication.CreateBuilder(args);
 
-// Serilog configuration
 builder.Host.UseSerilog((ctx, services, loggerConfig) =>
     loggerConfig
         .ReadFrom.Configuration(ctx.Configuration)
         .Enrich.FromLogContext()
         .Enrich.WithProperty("Application", "LctMonolith"));
 
-// Configuration values
 var connectionString = builder.Configuration.GetConnectionString("Default") ?? "Host=localhost;Port=5432;Database=lct2025;Username=postgres;Password=postgres";
 var jwtSection = builder.Configuration.GetSection("Jwt");
 var jwtKey = jwtSection["Key"] ?? "Dev_Insecure_Key_Change_Me";
@@ -42,11 +40,9 @@ builder.Services.Configure<JwtOptions>(o =>
     o.RefreshTokenDays = refreshDays;
 });
 
-// DbContext
 builder.Services.AddDbContext<AppDbContext>(opt =>
     opt.UseNpgsql(connectionString));
 
-// Identity Core
 builder.Services.AddIdentityCore<AppUser>(options =>
     {
         options.Password.RequireDigit = false;
@@ -60,7 +56,6 @@ builder.Services.AddIdentityCore<AppUser>(options =>
     .AddSignInManager<SignInManager<AppUser>>()
     .AddDefaultTokenProviders();
 
-// Authentication & JWT
 builder.Services.AddAuthentication(o =>
     {
         o.DefaultAuthenticateScheme = JwtBearerDefaults.AuthenticationScheme;
@@ -81,38 +76,19 @@ builder.Services.AddAuthentication(o =>
         };
     });
 
-// Controllers + NewtonsoftJson
+builder.Services.AddControllers().AddNewtonsoftJson();
-builder.Services.AddControllers()
-    .AddNewtonsoftJson();
 
-// OpenAPI
 builder.Services.AddOpenApi();
 
-// Health checks
 builder.Services.AddHealthChecks();
 
-// Remove individual service registrations and replace with extension
-// builder.Services.AddScoped<IUnitOfWork, UnitOfWork>();
-// builder.Services.AddScoped<ITokenService, TokenService>();
-// builder.Services.AddScoped<IStoreService, StoreService>();
-// builder.Services.AddScoped<INotificationService, NotificationService>();
-// builder.Services.AddScoped<IAnalyticsService, AnalyticsService>();
-
 builder.Services.AddApplicationServices(builder.Configuration);
 
-// CORS
 builder.Services.AddCors(p => p.AddDefaultPolicy(policy =>
     policy.AllowAnyHeader().AllowAnyMethod().AllowAnyOrigin()));
 
 var app = builder.Build();
 
-using (var scope = app.Services.CreateScope())
-{
-    var db = scope.ServiceProvider.GetRequiredService<AppDbContext>();
-    db.Database.Migrate();
-    await DbSeeder.SeedAsync(db); // seed dev data
-}
-
 app.UseSerilogRequestLogging();
 
 if (app.Environment.IsDevelopment())

LctMonolith/Services/AnalyticsService.cs

@@ -6,13 +6,14 @@ using Serilog;
 
 namespace LctMonolith.Services;
 
-/// <summary>
-/// Provides aggregated analytics metrics for dashboards.
-/// </summary>
 public class AnalyticsService : IAnalyticsService
 {
     private readonly IUnitOfWork _uow;
-    public AnalyticsService(IUnitOfWork uow) => _uow = uow;
+
+    public AnalyticsService(IUnitOfWork uow)
+    {
+        _uow = uow;
+    }
 
     public async Task<AnalyticsSummary> GetSummaryAsync(CancellationToken ct = default)
     {

LctMonolith/Services/DialogueService.cs

@@ -4,17 +4,30 @@ using LctMonolith.Services.Interfaces;
 using Microsoft.EntityFrameworkCore;
 using Serilog;
 
-namespace LctMonolith.Services;
+namespace LctMonolith.Services
-
+{
     public class DialogueService : IDialogueService
     {
         private readonly IUnitOfWork _uow;
-    public DialogueService(IUnitOfWork uow) => _uow = uow;
+
+        public DialogueService(IUnitOfWork uow)
+        {
+            _uow = uow;
+        }
 
         public async Task<Dialogue?> GetDialogueByMissionIdAsync(Guid missionId)
         {
-        try { return await _uow.Dialogues.Query(d => d.MissionId == missionId).FirstOrDefaultAsync(); }
+            try
-        catch (Exception ex) { Log.Error(ex, "GetDialogueByMissionIdAsync failed {MissionId}", missionId); throw; }
+            {
+                return await _uow.Dialogues
+                    .Query(d => d.MissionId == missionId)
+                    .FirstOrDefaultAsync();
+            }
+            catch (Exception ex)
+            {
+                Log.Error(ex, "GetDialogueByMissionIdAsync failed {MissionId}", missionId);
+                throw;
+            }
         }
 
         public async Task<Dialogue> CreateDialogueAsync(Dialogue dialogue)
@@ -26,30 +39,63 @@ public class DialogueService : IDialogueService
                 await _uow.SaveChangesAsync();
                 return dialogue;
             }
-        catch (Exception ex) { Log.Error(ex, "CreateDialogueAsync failed {MissionId}", dialogue.MissionId); throw; }
+            catch (Exception ex)
+            {
+                Log.Error(ex, "CreateDialogueAsync failed {MissionId}", dialogue.MissionId);
+                throw;
+            }
         }
 
         public async Task<DialogueMessage?> GetDialogueMessageByIdAsync(Guid messageId)
         {
-        try { return await _uow.DialogueMessages.GetByIdAsync(messageId); }
+            try
-        catch (Exception ex) { Log.Error(ex, "GetDialogueMessageByIdAsync failed {MessageId}", messageId); throw; }
+            {
+                return await _uow.DialogueMessages.GetByIdAsync(messageId);
+            }
+            catch (Exception ex)
+            {
+                Log.Error(ex, "GetDialogueMessageByIdAsync failed {MessageId}", messageId);
+                throw;
+            }
         }
 
         public async Task<IEnumerable<DialogueMessageResponseOption>> GetResponseOptionsAsync(Guid messageId)
         {
-        try { return await _uow.DialogueMessageResponseOptions.Query(o => o.ParentDialogueMessageId == messageId).ToListAsync(); }
+            try
-        catch (Exception ex) { Log.Error(ex, "GetResponseOptionsAsync failed {MessageId}", messageId); throw; }
+            {
+                return await _uow.DialogueMessageResponseOptions
+                    .Query(o => o.ParentDialogueMessageId == messageId)
+                    .ToListAsync();
+            }
+            catch (Exception ex)
+            {
+                Log.Error(ex, "GetResponseOptionsAsync failed {MessageId}", messageId);
+                throw;
+            }
         }
 
         public async Task<DialogueMessage?> ProcessDialogueResponseAsync(Guid messageId, Guid responseOptionId, Guid playerId)
         {
             try
             {
-            var option = await _uow.DialogueMessageResponseOptions.Query(o => o.Id == responseOptionId && o.ParentDialogueMessageId == messageId).FirstOrDefaultAsync();
+                var option = await _uow.DialogueMessageResponseOptions
-            if (option == null) return null;
+                    .Query(o => o.Id == responseOptionId && o.ParentDialogueMessageId == messageId)
-            if (option.DestinationDialogueMessageId == null) return null; // end branch
+                    .FirstOrDefaultAsync();
+                if (option == null)
+                {
+                    return null;
+                }
+                if (option.DestinationDialogueMessageId == null)
+                {
+                    return null;
+                }
                 return await _uow.DialogueMessages.GetByIdAsync(option.DestinationDialogueMessageId);
             }
-        catch (Exception ex) { Log.Error(ex, "ProcessDialogueResponseAsync failed {MessageId} {ResponseId}", messageId, responseOptionId); throw; }
+            catch (Exception ex)
+            {
+                Log.Error(ex, "ProcessDialogueResponseAsync failed {MessageId} {ResponseId}", messageId, responseOptionId);
+                throw;
+            }
+        }
     }
 }

LctMonolith/Services/MissionCategoryService.cs

@@ -4,46 +4,102 @@ using LctMonolith.Services.Interfaces;
 using Microsoft.EntityFrameworkCore;
 using Serilog;
 
-namespace LctMonolith.Services;
+namespace LctMonolith.Services
-
+{
     public class MissionCategoryService : IMissionCategoryService
     {
         private readonly IUnitOfWork _uow;
-    public MissionCategoryService(IUnitOfWork uow) => _uow = uow;
+
+        public MissionCategoryService(IUnitOfWork uow)
+        {
+            _uow = uow;
+        }
 
         public async Task<MissionCategory?> GetCategoryByIdAsync(Guid categoryId)
         {
-        try { return await _uow.MissionCategories.GetByIdAsync(categoryId); }
+            try
-        catch (Exception ex) { Log.Error(ex, "GetCategoryByIdAsync failed {CategoryId}", categoryId); throw; }
+            {
+                return await _uow.MissionCategories.GetByIdAsync(categoryId);
+            }
+            catch (Exception ex)
+            {
+                Log.Error(ex, "GetCategoryByIdAsync failed {CategoryId}", categoryId);
+                throw;
+            }
         }
 
         public async Task<MissionCategory?> GetCategoryByTitleAsync(string title)
         {
-        try { return await _uow.MissionCategories.Query(c => c.Title == title).FirstOrDefaultAsync(); }
+            try
-        catch (Exception ex) { Log.Error(ex, "GetCategoryByTitleAsync failed {Title}", title); throw; }
+            {
+                return await _uow.MissionCategories.Query(c => c.Title == title).FirstOrDefaultAsync();
+            }
+            catch (Exception ex)
+            {
+                Log.Error(ex, "GetCategoryByTitleAsync failed {Title}", title);
+                throw;
+            }
         }
 
         public async Task<IEnumerable<MissionCategory>> GetAllCategoriesAsync()
         {
-        try { return await _uow.MissionCategories.Query().OrderBy(c => c.Title).ToListAsync(); }
+            try
-        catch (Exception ex) { Log.Error(ex, "GetAllCategoriesAsync failed"); throw; }
+            {
+                return await _uow.MissionCategories.Query().OrderBy(c => c.Title).ToListAsync();
+            }
+            catch (Exception ex)
+            {
+                Log.Error(ex, "GetAllCategoriesAsync failed");
+                throw;
+            }
         }
 
         public async Task<MissionCategory> CreateCategoryAsync(MissionCategory category)
         {
-        try { category.Id = Guid.NewGuid(); await _uow.MissionCategories.AddAsync(category); await _uow.SaveChangesAsync(); return category; }
+            try
-        catch (Exception ex) { Log.Error(ex, "CreateCategoryAsync failed {Title}", category.Title); throw; }
+            {
+                category.Id = Guid.NewGuid();
+                await _uow.MissionCategories.AddAsync(category);
+                await _uow.SaveChangesAsync();
+                return category;
+            }
+            catch (Exception ex)
+            {
+                Log.Error(ex, "CreateCategoryAsync failed {Title}", category.Title);
+                throw;
+            }
         }
 
         public async Task<MissionCategory> UpdateCategoryAsync(MissionCategory category)
         {
-        try { _uow.MissionCategories.Update(category); await _uow.SaveChangesAsync(); return category; }
+            try
-        catch (Exception ex) { Log.Error(ex, "UpdateCategoryAsync failed {Id}", category.Id); throw; }
+            {
+                _uow.MissionCategories.Update(category);
+                await _uow.SaveChangesAsync();
+                return category;
+            }
+            catch (Exception ex)
+            {
+                Log.Error(ex, "UpdateCategoryAsync failed {Id}", category.Id);
+                throw;
+            }
         }
 
         public async Task<bool> DeleteCategoryAsync(Guid categoryId)
         {
-        try { var c = await _uow.MissionCategories.GetByIdAsync(categoryId); if (c == null) return false; _uow.MissionCategories.Remove(c); await _uow.SaveChangesAsync(); return true; }
+            try
-        catch (Exception ex) { Log.Error(ex, "DeleteCategoryAsync failed {CategoryId}", categoryId); throw; }
+            {
+                var c = await _uow.MissionCategories.GetByIdAsync(categoryId);
+                if (c == null) { return false; }
+                _uow.MissionCategories.Remove(c);
+                await _uow.SaveChangesAsync();
+                return true;
+            }
+            catch (Exception ex)
+            {
+                Log.Error(ex, "DeleteCategoryAsync failed {CategoryId}", categoryId);
+                throw;
+            }
+        }
     }
 }

LctMonolith/Services/RankService.cs

@@ -9,50 +9,124 @@ namespace LctMonolith.Services;
 public class RankService : IRankService
 {
     private readonly IUnitOfWork _uow;
-    public RankService(IUnitOfWork uow) => _uow = uow;
+
+    public RankService(IUnitOfWork uow)
+    {
+        _uow = uow;
+    }
 
     public async Task<Rank?> GetRankByIdAsync(Guid rankId)
     {
-        try { return await _uow.Ranks.GetByIdAsync(rankId); }
+        try
-        catch (Exception ex) { Log.Error(ex, "GetRankByIdAsync failed {RankId}", rankId); throw; }
+        {
+            return await _uow.Ranks.GetByIdAsync(rankId);
         }
+        catch (Exception ex)
+        {
+            Log.Error(ex, "GetRankByIdAsync failed {RankId}", rankId);
+            throw;
+        }
+    }
+
     public async Task<Rank?> GetRankByTitleAsync(string title)
     {
-        try { return await _uow.Ranks.Query(r => r.Title == title).FirstOrDefaultAsync(); }
+        try
-        catch (Exception ex) { Log.Error(ex, "GetRankByTitleAsync failed {Title}", title); throw; }
+        {
+            return await _uow.Ranks.Query(r => r.Title == title).FirstOrDefaultAsync();
         }
+        catch (Exception ex)
+        {
+            Log.Error(ex, "GetRankByTitleAsync failed {Title}", title);
+            throw;
+        }
+    }
+
     public async Task<IEnumerable<Rank>> GetAllRanksAsync()
     {
-        try { return await _uow.Ranks.Query().OrderBy(r => r.ExpNeeded).ToListAsync(); }
+        try
-        catch (Exception ex) { Log.Error(ex, "GetAllRanksAsync failed"); throw; }
+        {
+            return await _uow.Ranks.Query().OrderBy(r => r.ExpNeeded).ToListAsync();
         }
+        catch (Exception ex)
+        {
+            Log.Error(ex, "GetAllRanksAsync failed");
+            throw;
+        }
+    }
+
     public async Task<Rank> CreateRankAsync(Rank rank)
     {
-        try { rank.Id = Guid.NewGuid(); await _uow.Ranks.AddAsync(rank); await _uow.SaveChangesAsync(); return rank; }
+        try
-        catch (Exception ex) { Log.Error(ex, "CreateRankAsync failed {Title}", rank.Title); throw; }
+        {
+            rank.Id = Guid.NewGuid();
+            await _uow.Ranks.AddAsync(rank);
+            await _uow.SaveChangesAsync();
+            return rank;
         }
+        catch (Exception ex)
+        {
+            Log.Error(ex, "CreateRankAsync failed {Title}", rank.Title);
+            throw;
+        }
+    }
+
     public async Task<Rank> UpdateRankAsync(Rank rank)
     {
-        try { _uow.Ranks.Update(rank); await _uow.SaveChangesAsync(); return rank; }
+        try
-        catch (Exception ex) { Log.Error(ex, "UpdateRankAsync failed {RankId}", rank.Id); throw; }
+        {
+            _uow.Ranks.Update(rank);
+            await _uow.SaveChangesAsync();
+            return rank;
         }
+        catch (Exception ex)
+        {
+            Log.Error(ex, "UpdateRankAsync failed {RankId}", rank.Id);
+            throw;
+        }
+    }
+
     public async Task<bool> DeleteRankAsync(Guid rankId)
     {
-        try { var r = await _uow.Ranks.GetByIdAsync(rankId); if (r == null) return false; _uow.Ranks.Remove(r); await _uow.SaveChangesAsync(); return true; }
+        try
-        catch (Exception ex) { Log.Error(ex, "DeleteRankAsync failed {RankId}", rankId); throw; }
+        {
+            var r = await _uow.Ranks.GetByIdAsync(rankId);
+            if (r == null)
+            {
+                return false;
             }
+
+            _uow.Ranks.Remove(r);
+            await _uow.SaveChangesAsync();
+            return true;
+        }
+        catch (Exception ex)
+        {
+            Log.Error(ex, "DeleteRankAsync failed {RankId}", rankId);
+            throw;
+        }
+    }
+
     public async Task<bool> CanPlayerAdvanceToRankAsync(Guid playerId, Guid rankId)
     {
-        try {
+        try
+        {
             var player = await _uow.Players.GetByIdAsync(playerId) ?? throw new KeyNotFoundException("Player not found");
             var rank = await _uow.Ranks.GetByIdAsync(rankId) ?? throw new KeyNotFoundException("Rank not found");
-            if (player.Experience < rank.ExpNeeded) return false;
+            if (player.Experience < rank.ExpNeeded)
+            {
+                return false;
+            }
+
             var missionReqs = await _uow.RankMissionRules.Query(rmr => rmr.RankId == rankId).Select(r => r.MissionId).ToListAsync();
             if (missionReqs.Count > 0)
             {
                 var completed = await _uow.PlayerMissions.Query(pm => pm.PlayerId == playerId && pm.Completed != null).Select(pm => pm.MissionId).ToListAsync();
-                if (missionReqs.Except(completed).Any()) return false;
+                if (missionReqs.Except(completed).Any())
+                {
+                    return false;
                 }
+            }
+
             var skillReqs = await _uow.RankSkillRules.Query(rsr => rsr.RankId == rankId).ToListAsync();
             if (skillReqs.Count > 0)
             {
@@ -60,16 +134,38 @@ public class RankService : IRankService
                 foreach (var req in skillReqs)
                 {
                     var ps = playerSkills.FirstOrDefault(s => s.SkillId == req.SkillId);
-                    if (ps == null || ps.Score < req.Min) return false;
+                    if (ps == null || ps.Score < req.Min)
+                    {
+                        return false;
                     }
                 }
-            return true; }
-        catch (Exception ex) { Log.Error(ex, "CanPlayerAdvanceToRankAsync failed {PlayerId}->{RankId}", playerId, rankId); throw; }
             }
+
+            return true;
+        }
+        catch (Exception ex)
+        {
+            Log.Error(ex, "CanPlayerAdvanceToRankAsync failed {PlayerId}->{RankId}", playerId, rankId);
+            throw;
+        }
+    }
+
     public async Task<Rank?> GetNextRankAsync(Guid currentRankId)
     {
-        try {
+        try
-            var current = await _uow.Ranks.GetByIdAsync(currentRankId); if (current == null) return null; return await _uow.Ranks.Query(r => r.ExpNeeded > current.ExpNeeded).OrderBy(r => r.ExpNeeded).FirstOrDefaultAsync(); }
+        {
-        catch (Exception ex) { Log.Error(ex, "GetNextRankAsync failed {RankId}", currentRankId); throw; }
+            var current = await _uow.Ranks.GetByIdAsync(currentRankId);
+            if (current == null)
+            {
+                return null;
+            }
+
+            return await _uow.Ranks.Query(r => r.ExpNeeded > current.ExpNeeded).OrderBy(r => r.ExpNeeded).FirstOrDefaultAsync();
+        }
+        catch (Exception ex)
+        {
+            Log.Error(ex, "GetNextRankAsync failed {RankId}", currentRankId);
+            throw;
+        }
     }
 }

LctMonolith/Services/RewardService.cs

@@ -9,18 +9,36 @@ namespace LctMonolith.Services;
 public class RewardService : IRewardService
 {
     private readonly IUnitOfWork _uow;
-    public RewardService(IUnitOfWork uow) => _uow = uow;
+
+    public RewardService(IUnitOfWork uow)
+    {
+        _uow = uow;
+    }
 
     public async Task<IEnumerable<MissionSkillReward>> GetMissionSkillRewardsAsync(Guid missionId)
     {
-        try { return await _uow.MissionSkillRewards.Query(r => r.MissionId == missionId, null, r => r.Skill).ToListAsync(); }
+        try
-        catch (Exception ex) { Log.Error(ex, "GetMissionSkillRewardsAsync failed {MissionId}", missionId); throw; }
+        {
+            return await _uow.MissionSkillRewards.Query(r => r.MissionId == missionId, null, r => r.Skill).ToListAsync();
+        }
+        catch (Exception ex)
+        {
+            Log.Error(ex, "GetMissionSkillRewardsAsync failed {MissionId}", missionId);
+            throw;
+        }
     }
 
     public async Task<IEnumerable<MissionItemReward>> GetMissionItemRewardsAsync(Guid missionId)
     {
-        try { return await _uow.MissionItemRewards.Query(r => r.MissionId == missionId).ToListAsync(); }
+        try
-        catch (Exception ex) { Log.Error(ex, "GetMissionItemRewardsAsync failed {MissionId}", missionId); throw; }
+        {
+            return await _uow.MissionItemRewards.Query(r => r.MissionId == missionId).ToListAsync();
+        }
+        catch (Exception ex)
+        {
+            Log.Error(ex, "GetMissionItemRewardsAsync failed {MissionId}", missionId);
+            throw;
+        }
     }
 
     public async Task DistributeMissionRewardsAsync(Guid missionId, Guid playerId)
@@ -33,7 +51,6 @@ public class RewardService : IRewardService
             player.Experience += mission.ExpReward;
             player.Mana += mission.ManaReward;
 
-            // Skill rewards
             var skillRewards = await _uow.MissionSkillRewards.Query(r => r.MissionId == missionId).ToListAsync();
             foreach (var sr in skillRewards)
             {
@@ -50,7 +67,6 @@ public class RewardService : IRewardService
                 }
             }
 
-            // Item rewards (store items) one each
             var itemRewards = await _uow.MissionItemRewards.Query(r => r.MissionId == missionId).ToListAsync();
             foreach (var ir in itemRewards)
             {
@@ -60,10 +76,12 @@ public class RewardService : IRewardService
                     inv = new UserInventoryItem { UserId = player.UserId, StoreItemId = ir.ItemId, Quantity = 1, AcquiredAt = DateTime.UtcNow };
                     await _uow.UserInventoryItems.AddAsync(inv);
                 }
-                else inv.Quantity += 1;
+                else
+                {
+                    inv.Quantity += 1;
+                }
             }
 
-            // Mark redeemed
             var pm = await _uow.PlayerMissions.Query(pm => pm.PlayerId == playerId && pm.MissionId == missionId).FirstOrDefaultAsync();
             if (pm != null && pm.RewardsRedeemed == null)
             {
@@ -82,11 +100,17 @@ public class RewardService : IRewardService
     {
         try
         {
-            // Interpret rewardId as missionId; claim if mission completed and rewards not yet redeemed
             var pm = await _uow.PlayerMissions.Query(pm => pm.PlayerId == playerId && pm.MissionId == rewardId).FirstOrDefaultAsync();
-            if (pm == null || pm.Completed == null) return false;
+            if (pm == null || pm.Completed == null)
+            {
+                return false;
+            }
             return pm.RewardsRedeemed == null;
         }
-        catch (Exception ex) { Log.Error(ex, "CanClaimRewardAsync failed {RewardId} {PlayerId}", rewardId, playerId); throw; }
+        catch (Exception ex)
+        {
+            Log.Error(ex, "CanClaimRewardAsync failed {RewardId} {PlayerId}", rewardId, playerId);
+            throw;
+        }
     }
 }

LctMonolith/Services/RuleValidationService.cs

@@ -9,19 +9,35 @@ namespace LctMonolith.Services;
 public class RuleValidationService : IRuleValidationService
 {
     private readonly IUnitOfWork _uow;
-    public RuleValidationService(IUnitOfWork uow) => _uow = uow;
+
+    public RuleValidationService(IUnitOfWork uow)
+    {
+        _uow = uow;
+    }
 
     public async Task<bool> ValidateMissionRankRulesAsync(Guid missionId, Guid playerId)
     {
         try
         {
             var player = await _uow.Players.GetByIdAsync(playerId);
-            if (player == null) return false;
+            if (player == null)
+            {
+                return false;
+            }
+
             var rankRules = await _uow.MissionRankRules.Query(r => r.MissionId == missionId).Select(r => r.RankId).ToListAsync();
-            if (rankRules.Count == 0) return true; // no restriction
+            if (rankRules.Count == 0)
+            {
+                return true;
+            }
+
             return rankRules.Contains(player.RankId);
         }
-        catch (Exception ex) { Log.Error(ex, "ValidateMissionRankRulesAsync failed {MissionId} {PlayerId}", missionId, playerId); throw; }
+        catch (Exception ex)
+        {
+            Log.Error(ex, "ValidateMissionRankRulesAsync failed {MissionId} {PlayerId}", missionId, playerId);
+            throw;
+        }
     }
 
     public async Task<bool> ValidateRankAdvancementRulesAsync(Guid playerId, Guid targetRankId)
@@ -29,18 +45,32 @@ public class RuleValidationService : IRuleValidationService
         try
         {
             var player = await _uow.Players.GetByIdAsync(playerId);
-            if (player == null) return false;
+            if (player == null)
+            {
+                return false;
+            }
+
             var rank = await _uow.Ranks.GetByIdAsync(targetRankId);
-            if (rank == null) return false;
+            if (rank == null)
-            if (player.Experience < rank.ExpNeeded) return false;
+            {
-            // required missions
+                return false;
+            }
+
+            if (player.Experience < rank.ExpNeeded)
+            {
+                return false;
+            }
+
             var missionReqs = await _uow.RankMissionRules.Query(r => r.RankId == targetRankId).Select(r => r.MissionId).ToListAsync();
             if (missionReqs.Count > 0)
             {
                 var completed = await _uow.PlayerMissions.Query(pm => pm.PlayerId == playerId && pm.Completed != null).Select(pm => pm.MissionId).ToListAsync();
-                if (missionReqs.Except(completed).Any()) return false;
+                if (missionReqs.Except(completed).Any())
+                {
+                    return false;
                 }
-            // required skills
+            }
+
             var skillReqs = await _uow.RankSkillRules.Query(r => r.RankId == targetRankId).ToListAsync();
             if (skillReqs.Count > 0)
             {
@@ -48,17 +78,32 @@ public class RuleValidationService : IRuleValidationService
                 foreach (var req in skillReqs)
                 {
                     var ps = playerSkills.FirstOrDefault(s => s.SkillId == req.SkillId);
-                    if (ps == null || ps.Score < req.Min) return false;
+                    if (ps == null || ps.Score < req.Min)
+                    {
+                        return false;
                     }
                 }
+            }
+
             return true;
         }
-        catch (Exception ex) { Log.Error(ex, "ValidateRankAdvancementRulesAsync failed {PlayerId}->{RankId}", playerId, targetRankId); throw; }
+        catch (Exception ex)
+        {
+            Log.Error(ex, "ValidateRankAdvancementRulesAsync failed {PlayerId}->{RankId}", playerId, targetRankId);
+            throw;
+        }
     }
 
     public async Task<IEnumerable<MissionRankRule>> GetApplicableRankRulesAsync(Guid missionId)
     {
-        try { return await _uow.MissionRankRules.Query(r => r.MissionId == missionId, null, r => r.Rank).ToListAsync(); }
+        try
-        catch (Exception ex) { Log.Error(ex, "GetApplicableRankRulesAsync failed {MissionId}", missionId); throw; }
+        {
+            return await _uow.MissionRankRules.Query(r => r.MissionId == missionId, null, r => r.Rank).ToListAsync();
+        }
+        catch (Exception ex)
+        {
+            Log.Error(ex, "GetApplicableRankRulesAsync failed {MissionId}", missionId);
+            throw;
+        }
     }
 }

LctMonolith/Services/SkillService.cs

@@ -9,7 +9,7 @@ namespace LctMonolith.Services;
 public class SkillService : ISkillService
 {
     private readonly IUnitOfWork _uow;
-    public SkillService(IUnitOfWork uow) => _uow = uow;
+    public SkillService(IUnitOfWork uow) { _uow = uow; }
 
     public async Task<Skill?> GetSkillByIdAsync(Guid skillId)
     {
@@ -38,7 +38,7 @@ public class SkillService : ISkillService
     }
     public async Task<bool> DeleteSkillAsync(Guid skillId)
     {
-        try { var skill = await _uow.Skills.GetByIdAsync(skillId); if (skill == null) return false; _uow.Skills.Remove(skill); await _uow.SaveChangesAsync(); return true; }
+        try { var skill = await _uow.Skills.GetByIdAsync(skillId); if (skill == null) { return false; } _uow.Skills.Remove(skill); await _uow.SaveChangesAsync(); return true; }
         catch (Exception ex) { Log.Error(ex, "DeleteSkillAsync failed {SkillId}", skillId); throw; }
     }
     public async Task<PlayerSkill> UpdatePlayerSkillAsync(Guid playerId, Guid skillId, int level)

LctMonolith/Services/StoreService.cs

@@ -7,9 +7,6 @@ using LctMonolith.Services.Contracts;
 
 namespace LctMonolith.Services;
 
-/// <summary>
-/// Store purchase operations and inventory management.
-/// </summary>
 public class StoreService : IStoreService
 {
     private readonly IUnitOfWork _uow;
@@ -21,8 +18,15 @@ public class StoreService : IStoreService
 
     public async Task<IEnumerable<StoreItem>> GetActiveItemsAsync(CancellationToken ct = default)
     {
-        try { return await _uow.StoreItems.Query(i => i.IsActive).ToListAsync(ct); }
+        try
-        catch (Exception ex) { Log.Error(ex, "GetActiveItemsAsync failed"); throw; }
+        {
+            return await _uow.StoreItems.Query(i => i.IsActive).ToListAsync(ct);
+        }
+        catch (Exception ex)
+        {
+            Log.Error(ex, "GetActiveItemsAsync failed");
+            throw;
+        }
     }
 
     public async Task<UserInventoryItem> PurchaseAsync(Guid userId, Guid itemId, int quantity, CancellationToken ct = default)
@@ -45,7 +49,10 @@ public class StoreService : IStoreService
                 inv = new UserInventoryItem { UserId = userId, StoreItemId = itemId, Quantity = quantity, AcquiredAt = DateTime.UtcNow };
                 await _uow.UserInventoryItems.AddAsync(inv, ct);
             }
-            else inv.Quantity += quantity;
+            else
+            {
+                inv.Quantity += quantity;
+            }
 
             await _uow.Transactions.AddAsync(new Transaction { UserId = userId, StoreItemId = itemId, Type = TransactionType.Purchase, ManaAmount = -totalPrice }, ct);
             await _uow.EventLogs.AddAsync(new EventLog { Type = EventType.ItemPurchased, UserId = userId, Data = JsonSerializer.Serialize(new { itemId, quantity, totalPrice }) }, ct);