внедрил пресеты статусов и модульную архитектуру

necessary,
if it merges an updated upstream into a topic branch.

.dockerignore

@@ -2,9 +2,6 @@ node_modules
 dist
 .git
 *.log
-apps/web/dist
-apps/server/dist
-apps/server/uploads
 .vscode
 .env
 bin/

Dockerfile.web

@@ -1,30 +0,0 @@
-# Stage 1: Build React app
-FROM node:20-alpine AS build
-
-WORKDIR /app
-
-# Copy package files for apps/web
-# We use the local package files to avoid workspace hoisting issues in Docker
-COPY apps/web/package.json ./
-# If there is a lockfile in apps/web, use it, otherwise use root (but root is workspace, so better not)
-# Let's try to generate a clean install
-RUN npm install --legacy-peer-deps
-
-# Copy source code
-COPY apps/web/ ./
-
-# Build web frontend
-RUN npm run build
-
-# Stage 2: Serve with Nginx
-FROM nginx:alpine
-
-# Copy built assets
-COPY --from=build /app/dist /usr/share/nginx/html
-
-# Custom Nginx config to proxy /api and /socket.io to server:3001
-COPY docker/nginx/default.conf /etc/nginx/conf.d/default.conf
-
-EXPOSE 80
-
-CMD ["nginx", "-g", "daemon off;"]

apps/server-net/Knot.sln

@@ -1,128 +0,0 @@
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apps/server-net/src/Host/Application/Admin/Commands/CleanRun/CleanRunCommand.cs

@@ -1,100 +0,0 @@
-using System;
-using System.Linq;
-using System.Collections.Generic;
-using System.Threading;
-using System.Threading.Tasks;
-using MediatR;
-using Knot.Shared.Kernel;
-using Knot.Shared.Kernel.Storage;
-using Knot.Modules.Identity.Infrastructure.Persistence;
-using Knot.Modules.Chats.Infrastructure.Persistence;
-using Knot.Modules.Chats.Domain;
-using MongoDB.Driver;
-using Microsoft.EntityFrameworkCore;
-
-namespace Host.Application.Admin.Commands;
-
-public record CleanRunCommand(IFileStorageService FileStorage, IdentityDbContext IdentityDb) : ICommand<MessageResponse>;
-
-internal sealed class CleanRunCommandHandler : ICommandHandler<CleanRunCommand, MessageResponse>
-{
-    private readonly ChatsDbContext _chatsDbContext;
-    private readonly IMongoCollection<Message> _messages;
-
-    public CleanRunCommandHandler(ChatsDbContext chatsDbContext, IMongoDatabase mongoDb)
-    {
-        _chatsDbContext = chatsDbContext;
-        _messages = mongoDb.GetCollection<Message>("Messages");
-    }
-
-    public async Task<Result<MessageResponse>> Handle(CleanRunCommand request, CancellationToken cancellationToken)
-    {
-        var allChats = await _chatsDbContext.Chats.AsNoTracking().ToListAsync(cancellationToken);
-        var activeChatIds = allChats.Select(c => c.Id).ToHashSet();
-
-        var allMessages = await _messages.Find(_ => true).ToListAsync(cancellationToken);
-
-        var orphanMessages = allMessages
-            .Where(m => !activeChatIds.Contains(m.ChatId))
-            .ToList();
-
-        var keptMessages = allMessages
-            .Where(m => activeChatIds.Contains(m.ChatId))
-            .ToList();
-
-        var allMinioFiles = (await request.FileStorage.ListFilesAsync()).ToList();
-
-        var allUsers = await request.IdentityDb.Users.AsNoTracking().ToListAsync(cancellationToken);
-
-        var validUrls = new HashSet<string>();
-
-        var activeMessageUrls = keptMessages.OfType<MediaMessage>()
-            .Where(m => m.Media != null)
-            .SelectMany(m => m.Media)
-            .Select(me => me.Url)
-            .Where(u => !string.IsNullOrEmpty(u));
-
-        var activeChatUrls = allChats
-            .Where(c => !string.IsNullOrEmpty(c.Avatar))
-            .Select(c => c.Avatar!);
-
-        var activeUserUrls = allUsers
-            .Where(u => !string.IsNullOrEmpty(u.Avatar))
-            .Select(u => u.Avatar!);
-
-        foreach (var u in activeMessageUrls)
-        {
-            validUrls.Add(u!);
-        }
-        foreach (var u in activeChatUrls)
-        {
-            validUrls.Add(u);
-        }
-        foreach (var u in activeUserUrls)
-        {
-            validUrls.Add(u);
-        }
-
-        var validFileIds = validUrls
-            .Where(u => u.Contains("/api/files/"))
-            .Select(u => u.Split('/').Last())
-            .ToHashSet();
-
-        foreach (var file in allMinioFiles)
-        {
-            if (!validFileIds.Contains(file.FileId))
-            {
-                await request.FileStorage.DeleteFileAsync(file.FileId);
-            }
-        }
-
-        if (orphanMessages.Any())
-        {
-            var orphanIds = orphanMessages.Select(m => m.Id).ToList();
-            var filter = Builders<Message>.Filter.In(m => m.Id, orphanIds);
-            await _messages.DeleteManyAsync(filter, cancellationToken);
-        }
-
-        return Result.Success(new MessageResponse("Cleanup completed successfully"));
-    }
-}

apps/server-net/src/Host/Application/Admin/Commands/UpdateSettings/UpdateSettingsCommand.cs

@@ -1,26 +0,0 @@
-using System;
-using System.Threading;
-using System.Threading.Tasks;
-using MediatR;
-using Knot.Shared.Kernel;
-using Knot.Shared.Kernel.Configuration;
-
-namespace Host.Application.Admin.Commands;
-
-public record UpdateSettingsCommand(SystemSettingsDto Settings) : ICommand<SystemSettingsDto>;
-
-internal sealed class UpdateSettingsCommandHandler : ICommandHandler<UpdateSettingsCommand, SystemSettingsDto>
-{
-    private readonly ISettingsService _settingsService;
-
-    public UpdateSettingsCommandHandler(ISettingsService settingsService)
-    {
-        _settingsService = settingsService;
-    }
-
-    public async Task<Result<SystemSettingsDto>> Handle(UpdateSettingsCommand request, CancellationToken cancellationToken)
-    {
-        await _settingsService.UpdateSettingsAsync(request.Settings, cancellationToken);
-        return Result.Success(request.Settings);
-    }
-}

apps/server-net/src/Host/Application/Admin/Queries/CleanDryRun/CleanDryRunQuery.cs

@@ -1,101 +0,0 @@
-using System;
-using System.Linq;
-using System.Collections.Generic;
-using System.Threading;
-using System.Threading.Tasks;
-using MediatR;
-using Knot.Shared.Kernel;
-using Knot.Shared.Kernel.Storage;
-using Knot.Modules.Identity.Infrastructure.Persistence;
-using Knot.Modules.Chats.Infrastructure.Persistence;
-using Knot.Modules.Chats.Domain;
-using MongoDB.Driver;
-using Microsoft.EntityFrameworkCore;
-using Host.Models;
-
-namespace Host.Application.Admin.Queries;
-
-public record CleanDryRunQuery(IFileStorageService FileStorage, IdentityDbContext IdentityDb) : IQuery<CleanupDryRunResultDto>;
-
-internal sealed class CleanDryRunQueryHandler : IQueryHandler<CleanDryRunQuery, CleanupDryRunResultDto>
-{
-    private readonly ChatsDbContext _chatsDbContext;
-    private readonly IMongoCollection<Message> _messages;
-
-    public CleanDryRunQueryHandler(ChatsDbContext chatsDbContext, IMongoDatabase mongoDb)
-    {
-        _chatsDbContext = chatsDbContext;
-        _messages = mongoDb.GetCollection<Message>("Messages");
-    }
-
-    public async Task<Result<CleanupDryRunResultDto>> Handle(CleanDryRunQuery request, CancellationToken cancellationToken)
-    {
-        var allChats = await _chatsDbContext.Chats.AsNoTracking().ToListAsync(cancellationToken);
-        var activeChatIds = allChats.Select(c => c.Id).ToHashSet();
-
-        var allMessages = await _messages.Find(_ => true).ToListAsync(cancellationToken);
-
-        var orphanedMessages = allMessages
-            .Where(m => !activeChatIds.Contains(m.ChatId))
-            .ToList();
-
-        var keptMessages = allMessages
-            .Where(m => activeChatIds.Contains(m.ChatId))
-            .ToList();
-
-        var orphanedMessagesCount = orphanedMessages.Count;
-
-        var allMinioFiles = (await request.FileStorage.ListFilesAsync()).ToList();
-
-        var allUsers = await request.IdentityDb.Users.AsNoTracking().ToListAsync(cancellationToken);
-
-        var validUrls = new HashSet<string>();
-
-        var activeMessageUrls = keptMessages.OfType<MediaMessage>()
-            .Where(m => m.Media != null)
-            .SelectMany(m => m.Media)
-            .Select(me => me.Url)
-            .Where(u => !string.IsNullOrEmpty(u));
-
-        var activeChatUrls = allChats
-            .Where(c => !string.IsNullOrEmpty(c.Avatar))
-            .Select(c => c.Avatar!);
-
-        var activeUserUrls = allUsers
-            .Where(u => !string.IsNullOrEmpty(u.Avatar))
-            .Select(u => u.Avatar!);
-
-        foreach (var u in activeMessageUrls)
-        {
-            validUrls.Add(u!);
-        }
-        foreach (var u in activeChatUrls)
-        {
-            validUrls.Add(u);
-        }
-        foreach (var u in activeUserUrls)
-        {
-            validUrls.Add(u);
-        }
-
-        var validFileIds = validUrls
-            .Where(u => u.Contains("/api/files/"))
-            .Select(u => u.Split('/').Last())
-            .ToHashSet();
-
-        long safeBytes = 0;
-        foreach (var file in allMinioFiles)
-        {
-            if (!validFileIds.Contains(file.FileId))
-            {
-                safeBytes += file.Size;
-            }
-        }
-
-        return Result.Success(new CleanupDryRunResultDto
-        {
-            OrphanedMessagesCount = orphanedMessagesCount,
-            OrphanedMediaBytes = safeBytes
-        });
-    }
-}

apps/server-net/src/Host/Application/Admin/Queries/GetUserDetails/GetUserDetailsQuery.cs

@@ -1,72 +0,0 @@
-using System;
-using System.Linq;
-using System.Threading;
-using System.Threading.Tasks;
-using MediatR;
-using Knot.Shared.Kernel;
-using Host.Models;
-using Knot.Modules.Identity.Domain;
-using Knot.Modules.Chats.Domain;
-using MongoDB.Driver;
-
-namespace Host.Application.Admin.Queries;
-
-public record GetUserDetailsQuery(Guid UserId) : IQuery<AdminUserDetailsDto>;
-
-internal sealed class GetUserDetailsQueryHandler : IQueryHandler<GetUserDetailsQuery, AdminUserDetailsDto>
-{
-    private readonly IUserRepository _userRepository;
-    private readonly IMongoCollection<Message> _messages;
-
-    public GetUserDetailsQueryHandler(IUserRepository userRepository, IMongoDatabase mongoDatabase)
-    {
-        _userRepository = userRepository;
-        _messages = mongoDatabase.GetCollection<Message>("Messages");
-    }
-
-    public async Task<Result<AdminUserDetailsDto>> Handle(GetUserDetailsQuery request, CancellationToken cancellationToken)
-    {
-        var targetUser = await _userRepository.GetByIdAsync(request.UserId, cancellationToken);
-        if (targetUser == null)
-        {
-            return Result.Failure<AdminUserDetailsDto>(IdentityErrors.UserNotFound);
-        }
-
-        var filter = Builders<Message>.Filter.Eq(m => m.SenderId, request.UserId);
-        var userMessages = await _messages.Find(filter).ToListAsync(cancellationToken);
-
-        var messagesCount = userMessages.Count;
-
-        var allUserMedia = userMessages.OfType<MediaMessage>().SelectMany(m => m.Media).ToList();
-
-        var mediaCount = allUserMedia.Count(m => m.Type == "image" || m.Type == "video");
-        var filesCount = allUserMedia.Count(m => m.Type == "file" || m.Type == "audio");
-        var storageUsed = allUserMedia.Sum(m => m.Size ?? 0);
-
-        var userContents = userMessages.OfType<TextMessage>().Select(m => m.Content)
-                 .Concat(userMessages.OfType<MediaMessage>().Where(m => m.Caption != null).Select(m => m.Caption))
-                 .ToList();
-
-        var linksCount = userContents.Count(c => !string.IsNullOrEmpty(c) && c.Contains("http"));
-
-        var result = new AdminUserDetailsDto(
-            targetUser.Id,
-            targetUser.Username,
-            targetUser.DisplayName,
-            targetUser.Bio,
-            targetUser.Avatar,
-            targetUser.CreatedAt,
-            Knot.Modules.Chats.Infrastructure.SignalR.ChatHub.IsUserOnline(targetUser.Id.ToString()),
-            Knot.Modules.Chats.Infrastructure.SignalR.ChatHub.IsUserOnline(targetUser.Id.ToString()) ? DateTime.UtcNow : targetUser.CreatedAt,
-            new AdminUserStatsDto(
-                messagesCount,
-                mediaCount,
-                filesCount,
-                linksCount,
-                storageUsed
-            )
-        );
-
-        return Result.Success(result);
-    }
-}

apps/server-net/src/Host/Application/Admin/Queries/SearchUsers/SearchUsersQuery.cs

@@ -1,43 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading;
-using System.Threading.Tasks;
-using MediatR;
-using Knot.Shared.Kernel;
-using Host.Models;
-using Knot.Modules.Identity.Domain;
-
-namespace Host.Application.Admin.Queries;
-
-public record SearchUsersQuery(string Query) : IQuery<List<AdminUserDto>>;
-
-internal sealed class SearchUsersQueryHandler : IQueryHandler<SearchUsersQuery, List<AdminUserDto>>
-{
-    private readonly IUserRepository _userRepository;
-
-    public SearchUsersQueryHandler(IUserRepository userRepository)
-    {
-        _userRepository = userRepository;
-    }
-
-    public async Task<Result<List<AdminUserDto>>> Handle(SearchUsersQuery request, CancellationToken cancellationToken)
-    {
-        var users = string.IsNullOrWhiteSpace(request.Query)
-            ? await _userRepository.SearchUsersAsync("", cancellationToken)
-            : await _userRepository.SearchUsersAsync(request.Query, cancellationToken);
-
-        var result = users.Select(u => new AdminUserDto(
-            u.Id,
-            u.Username,
-            u.DisplayName,
-            u.Email,
-            u.Avatar,
-            u.CreatedAt,
-            Knot.Modules.Chats.Infrastructure.SignalR.ChatHub.IsUserOnline(u.Id.ToString()),
-            Knot.Modules.Chats.Infrastructure.SignalR.ChatHub.IsUserOnline(u.Id.ToString()) ? DateTime.UtcNow : u.CreatedAt
-        )).ToList();
-
-        return Result.Success(result);
-    }
-}

apps/server-net/src/Host/Application/Config/Queries/GetPublicConfigQuery.cs

@@ -1,25 +0,0 @@
-using Knot.Shared.Kernel;
-using Knot.Shared.Kernel.Configuration;
-using MediatR;
-using Host.Models;
-using System.Threading;
-using System.Threading.Tasks;
-
-namespace Host.Application.Config.Queries;
-
-public record GetPublicConfigQuery : IQuery<PublicConfigDto>;
-
-internal sealed class GetPublicConfigQueryHandler : IQueryHandler<GetPublicConfigQuery, PublicConfigDto>
-{
-    private readonly ISettingsService _settings;
-
-    public GetPublicConfigQueryHandler(ISettingsService settings)
-    {
-        _settings = settings;
-    }
-
-    public Task<Result<PublicConfigDto>> Handle(GetPublicConfigQuery request, CancellationToken cancellationToken)
-    {
-        return Task.FromResult(Result.Success(PublicConfigDto.FromSettings(_settings.Current)));
-    }
-}

apps/server-net/src/Host/Application/Federation/Commands/HandshakeFederationCommand.cs

@@ -1,52 +0,0 @@
-using Host.Application.Stories;
-using Knot.Shared.Kernel;
-using Knot.Shared.Kernel.Configuration;
-using Knot.Shared.Kernel.Constants;
-using System;
-using System.Linq;
-using System.Security.Cryptography;
-using System.Threading;
-using System.Threading.Tasks;
-using MediatR;
-
-namespace Host.Application.Federation.Commands;
-
-public record HandshakeRequest(string Domain, string PublicKey);
-public record HandshakeResponse(string Domain, string PublicKey, string Status);
-
-public record HandshakeFederationCommand(HandshakeRequest Request) : ICommand<HandshakeResponse>;
-
-internal sealed class HandshakeFederationCommandHandler : ICommandHandler<HandshakeFederationCommand, HandshakeResponse>
-{
-    private readonly ISettingsService _settings;
-
-    public HandshakeFederationCommandHandler(ISettingsService settings)
-    {
-        _settings = settings;
-    }
-
-    public Task<Result<HandshakeResponse>> Handle(HandshakeFederationCommand request, CancellationToken cancellationToken)
-    {
-        var conf = _settings.Current;
-        if (!conf.EnableConfederation)
-            return Task.FromResult(Result.Failure<HandshakeResponse>(new Error(Errors.DisabledByAdmin, "Federation is disabled")));
-
-        if (string.IsNullOrEmpty(request.Request.Domain) || string.IsNullOrEmpty(request.Request.PublicKey))
-            return Task.FromResult(Result.Failure<HandshakeResponse>(DomainErrors.RequestInvalid));
-
-        var allowedList = conf.AllowedDomains?.Select(d => d.Trim().ToLower()).ToList() ?? new System.Collections.Generic.List<string>();
-        if (!allowedList.Contains(request.Request.Domain.ToLowerInvariant()))
-            return Task.FromResult(Result.Failure<HandshakeResponse>(StoryErrors.Unauthorized));
-
-        using var rsa = RSA.Create(2048);
-        var selfPublicKey = Convert.ToBase64String(rsa.ExportRSAPublicKey());
-
-        var response = new HandshakeResponse(
-            Environment.GetEnvironmentVariable("DOMAIN") ?? "knot.local",
-            selfPublicKey,
-            "Accepted"
-        );
-        
-        return Task.FromResult(Result.Success(response));
-    }
-}

apps/server-net/src/Host/Application/Stories/Commands/AddStoryReaction/AddStoryReactionCommand.cs

@@ -1,141 +0,0 @@
-using Host.Application.Stories;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading;
-using System.Threading.Tasks;
-using MediatR;
-using Knot.Shared.Kernel;
-using Knot.Modules.Identity.Domain;
-using Knot.Modules.Identity.Infrastructure.Persistence;
-using Knot.Modules.Identity.Application.Abstractions;
-using Knot.Modules.Chats.Domain;
-using Knot.Modules.Chats.Application.Messages.Send;
-using Microsoft.EntityFrameworkCore;
-using Microsoft.AspNetCore.SignalR;
-using Knot.Modules.Chats.Infrastructure.SignalR;
-using Host.Models;
-
-namespace Host.Application.Stories.Commands.AddStoryReaction;
-
-public record AddStoryReactionCommand(Guid UserId, Guid StoryId, string Emoji) : ICommand<MessageResponse>;
-
-internal sealed class AddStoryReactionCommandHandler : ICommandHandler<AddStoryReactionCommand, MessageResponse>
-{
-    private readonly IdentityDbContext _context;
-    private readonly IUserRepository _userRepository;
-    private readonly IChatRepository _chatRepository;
-    private readonly IMessageRepository _messageRepository;
-    private readonly ISender _sender;
-    private readonly IHubContext<ChatHub> _hubContext;
-
-    public AddStoryReactionCommandHandler(
-        IdentityDbContext context,
-        IUserRepository userRepository,
-        IChatRepository chatRepository,
-        IMessageRepository messageRepository,
-        ISender sender,
-        IHubContext<ChatHub> hubContext)
-    {
-        _context = context;
-        _userRepository = userRepository;
-        _chatRepository = chatRepository;
-        _messageRepository = messageRepository;
-        _sender = sender;
-        _hubContext = hubContext;
-    }
-
-    public async Task<Result<MessageResponse>> Handle(AddStoryReactionCommand request, CancellationToken cancellationToken)
-    {
-        var story = await _context.Stories.FindAsync(new object[] { request.StoryId }, cancellationToken);
-        if (story == null)
-        {
-            return Result.Failure<MessageResponse>(StoryErrors.StoryNotFound);
-        }
-
-        var existing = await _context.StoryReactions
-            .FirstOrDefaultAsync(r => r.StoryId == request.StoryId && r.UserId == request.UserId && r.Emoji == request.Emoji, cancellationToken);
-
-        if (existing != null)
-        {
-            return Result.Success(new MessageResponse("Reaction already exists"));
-        }
-
-        var reaction = new StoryReaction(request.StoryId, request.UserId, request.Emoji);
-        _context.StoryReactions.Add(reaction);
-        await _context.SaveChangesAsync(cancellationToken);
-
-        var chatId = await GetOrCreatePersonalChatIdAsync(request.UserId, story.UserId, cancellationToken);
-        var lastStoryMessage = await _messageRepository.GetLastStoryMessageAsync(chatId, story.Id, cancellationToken);
-        
-        if (lastStoryMessage != null)
-        {
-            var addReactionCommand = new Knot.Modules.Chats.Application.Messages.React.AddReactionCommand(
-                lastStoryMessage.Id, request.UserId, request.Emoji, chatId);
-            await _sender.Send(addReactionCommand, cancellationToken);
-        }
-        else
-        {
-            var storyQuote = GetStoryQuote(story);
-            var messageCommand = new SendMessageCommand(
-                ChatId: chatId,
-                SenderId: request.UserId,
-                Content: request.Emoji,
-                Type: "text",
-                Quote: storyQuote,
-                StoryId: story.Id,
-                StoryMediaUrl: story.MediaUrl,
-                StoryMediaType: story.Type,
-                Attachments: null,
-                ReplyToId: null,
-                ForwardedFromId: null);
-            await _sender.Send(messageCommand, cancellationToken);
-        }
-
-        var reactor = await _userRepository.GetByIdAsync(request.UserId, cancellationToken);
-        await _hubContext.Clients.All.SendAsync("story_reaction", new
-        {
-            storyId = story.Id,
-            userId = request.UserId,
-            username = reactor?.Username,
-            displayName = reactor?.DisplayName,
-            avatar = reactor?.Avatar,
-            emoji = request.Emoji,
-            createdAt = DateTime.UtcNow,
-            ownerId = story.UserId
-        }, cancellationToken);
-
-        return Result.Success(new MessageResponse("Reaction added"));
-    }
-
-    private string GetStoryQuote(Story story)
-    {
-        if (!string.IsNullOrEmpty(story.Content))
-        {
-            return story.Content;
-        }
-        return story.Type.ToLower() switch
-        {
-            "image" => "🖼 Фото",
-            "video" => "🎬 Видео",
-            _ => "История"
-        };
-    }
-
-    private async Task<Guid> GetOrCreatePersonalChatIdAsync(Guid userId1, Guid userId2, CancellationToken cancellationToken)
-    {
-        var userChats = await _chatRepository.GetUserChatsAsync(userId1, cancellationToken);
-        var personalChat = userChats.FirstOrDefault(c => 
-            c.Type == ChatType.Personal && 
-            c.Members.Any(m => m.UserId == userId2));
-
-        if (personalChat != null)
-        {
-            return personalChat.Id;
-        }
-
-        var command = new Knot.Modules.Chats.Application.Chats.Create.CreateChatCommand(string.Empty, ChatType.Personal, new List<Guid> { userId1, userId2 });
-        var result = await _sender.Send(command, cancellationToken);
-        return result.Value;
-    }
-}

apps/server-net/src/Host/Application/Stories/Commands/AddStoryReply/AddStoryReplyCommand.cs

@@ -1,124 +0,0 @@
-using Host.Application.Stories;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading;
-using System.Threading.Tasks;
-using MediatR;
-using Knot.Shared.Kernel;
-using Knot.Modules.Identity.Domain;
-using Knot.Modules.Identity.Infrastructure.Persistence;
-using Knot.Modules.Identity.Application.Abstractions;
-using Knot.Modules.Chats.Domain;
-using Knot.Modules.Chats.Application.Messages.Send;
-using Microsoft.EntityFrameworkCore;
-using Microsoft.AspNetCore.SignalR;
-using Knot.Modules.Chats.Infrastructure.SignalR;
-using Host.Models;
-
-namespace Host.Application.Stories.Commands.AddStoryReply;
-
-public record AddStoryReplyCommand(Guid UserId, Guid StoryId, string Content) : ICommand<MessageResponse>;
-
-internal sealed class AddStoryReplyCommandHandler : ICommandHandler<AddStoryReplyCommand, MessageResponse>
-{
-    private readonly IdentityDbContext _context;
-    private readonly IUserRepository _userRepository;
-    private readonly IChatRepository _chatRepository;
-    private readonly IMessageRepository _messageRepository;
-    private readonly ISender _sender;
-    private readonly IHubContext<ChatHub> _hubContext;
-
-    public AddStoryReplyCommandHandler(
-        IdentityDbContext context,
-        IUserRepository userRepository,
-        IChatRepository chatRepository,
-        IMessageRepository messageRepository,
-        ISender sender,
-        IHubContext<ChatHub> hubContext)
-    {
-        _context = context;
-        _userRepository = userRepository;
-        _chatRepository = chatRepository;
-        _messageRepository = messageRepository;
-        _sender = sender;
-        _hubContext = hubContext;
-    }
-
-    public async Task<Result<MessageResponse>> Handle(AddStoryReplyCommand request, CancellationToken cancellationToken)
-    {
-        var story = await _context.Stories.FindAsync(new object[] { request.StoryId }, cancellationToken);
-        if (story == null)
-        {
-            return Result.Failure<MessageResponse>(StoryErrors.StoryNotFound);
-        }
-
-        var reply = new StoryReply(request.StoryId, request.UserId, request.Content);
-        _context.StoryReplies.Add(reply);
-        await _context.SaveChangesAsync(cancellationToken);
-
-        var chatId = await GetOrCreatePersonalChatIdAsync(request.UserId, story.UserId, cancellationToken);
-        var lastStoryMessage = await _messageRepository.GetLastStoryMessageAsync(chatId, story.Id, cancellationToken);
-
-        var storyQuote = GetStoryQuote(story);
-        var messageCommand = new SendMessageCommand(
-            ChatId: chatId,
-            SenderId: request.UserId,
-            Content: request.Content,
-            Type: "text",
-            Quote: storyQuote,
-            ReplyToId: lastStoryMessage?.Id,
-            StoryId: story.Id,
-            StoryMediaUrl: story.MediaUrl,
-            StoryMediaType: story.Type,
-            Attachments: null,
-            ForwardedFromId: null);
-        await _sender.Send(messageCommand, cancellationToken);
-
-        var replier = await _userRepository.GetByIdAsync(request.UserId, cancellationToken);
-        await _hubContext.Clients.All.SendAsync("story_reply", new
-        {
-            storyId = story.Id,
-            userId = request.UserId,
-            username = replier?.Username,
-            displayName = replier?.DisplayName,
-            avatar = replier?.Avatar,
-            content = request.Content,
-            createdAt = DateTime.UtcNow,
-            ownerId = story.UserId
-        }, cancellationToken);
-
-        return Result.Success(new MessageResponse("Reply added"));
-    }
-
-    private string GetStoryQuote(Story story)
-    {
-        if (!string.IsNullOrEmpty(story.Content))
-        {
-            return story.Content;
-        }
-        return story.Type.ToLower() switch
-        {
-            "image" => "�� Фото",
-            "video" => "🎬 Видео",
-            _ => "История"
-        };
-    }
-
-    private async Task<Guid> GetOrCreatePersonalChatIdAsync(Guid userId1, Guid userId2, CancellationToken cancellationToken)
-    {
-        var userChats = await _chatRepository.GetUserChatsAsync(userId1, cancellationToken);
-        var personalChat = userChats.FirstOrDefault(c => 
-            c.Type == ChatType.Personal && 
-            c.Members.Any(m => m.UserId == userId2));
-
-        if (personalChat != null)
-        {
-            return personalChat.Id;
-        }
-
-        var command = new Knot.Modules.Chats.Application.Chats.Create.CreateChatCommand(string.Empty, ChatType.Personal, new List<Guid> { userId1, userId2 });
-        var result = await _sender.Send(command, cancellationToken);
-        return result.Value;
-    }
-}

apps/server-net/src/Host/Application/Stories/Commands/CreateStory/CreateStoryCommand.cs

@@ -1,36 +0,0 @@
-using System;
-using System.Threading;
-using System.Threading.Tasks;
-using MediatR;
-using Knot.Shared.Kernel;
-using Knot.Modules.Identity.Infrastructure.Persistence;
-using Knot.Modules.Identity.Domain;
-
-namespace Host.Application.Stories.Commands.CreateStory;
-
-public record CreateStoryCommand(Guid UserId, string Type, string? MediaUrl, string? Content, string? BgColor) : ICommand<Guid>;
-
-internal sealed class CreateStoryCommandHandler : ICommandHandler<CreateStoryCommand, Guid>
-{
-    private readonly IdentityDbContext _context;
-
-    public CreateStoryCommandHandler(IdentityDbContext context)
-    {
-        _context = context;
-    }
-
-    public async Task<Result<Guid>> Handle(CreateStoryCommand request, CancellationToken cancellationToken)
-    {
-        var story = Story.Create(
-            request.UserId,
-            request.Type,
-            request.MediaUrl,
-            request.Content,
-            request.BgColor);
-
-        _context.Stories.Add(story);
-        await _context.SaveChangesAsync(cancellationToken);
-
-        return Result.Success(story.Id);
-    }
-}

apps/server-net/src/Host/Application/Stories/Commands/RemoveStoryReaction/RemoveStoryReactionCommand.cs

@@ -1,39 +0,0 @@
-using System;
-using System.Linq;
-using System.Threading;
-using System.Threading.Tasks;
-using MediatR;
-using Knot.Shared.Kernel;
-using Knot.Modules.Identity.Infrastructure.Persistence;
-using Microsoft.EntityFrameworkCore;
-using Host.Models;
-
-namespace Host.Application.Stories.Commands.RemoveStoryReaction;
-
-public record RemoveStoryReactionCommand(Guid UserId, Guid StoryId, string Emoji) : ICommand<MessageResponse>;
-
-internal sealed class RemoveStoryReactionCommandHandler : ICommandHandler<RemoveStoryReactionCommand, MessageResponse>
-{
-    private readonly IdentityDbContext _context;
-
-    public RemoveStoryReactionCommandHandler(IdentityDbContext context)
-    {
-        _context = context;
-    }
-
-    public async Task<Result<MessageResponse>> Handle(RemoveStoryReactionCommand request, CancellationToken cancellationToken)
-    {
-        var reaction = await _context.StoryReactions
-            .FirstOrDefaultAsync(r => r.StoryId == request.StoryId && r.UserId == request.UserId && r.Emoji == request.Emoji, cancellationToken);
-
-        if (reaction == null)
-        {
-            return Result.Success(new MessageResponse("Reaction not found"));
-        }
-
-        _context.StoryReactions.Remove(reaction);
-        await _context.SaveChangesAsync(cancellationToken);
-
-        return Result.Success(new MessageResponse("Reaction removed"));
-    }
-}

apps/server-net/src/Host/Application/Stories/Commands/ViewStory/ViewStoryCommand.cs

@@ -1,77 +0,0 @@
-using Host.Application.Stories;
-using System;
-using System.Linq;
-using System.Threading;
-using System.Threading.Tasks;
-using MediatR;
-using Knot.Shared.Kernel;
-using Knot.Modules.Identity.Domain;
-using Knot.Modules.Identity.Infrastructure.Persistence;
-using Microsoft.EntityFrameworkCore;
-using Microsoft.AspNetCore.SignalR;
-using Knot.Modules.Chats.Infrastructure.SignalR;
-using Host.Models;
-
-namespace Host.Application.Stories.Commands.ViewStory;
-
-public record ViewStoryCommand(Guid UserId, Guid StoryId) : ICommand<MessageResponse>;
-
-internal sealed class ViewStoryCommandHandler : ICommandHandler<ViewStoryCommand, MessageResponse>
-{
-    private readonly IdentityDbContext _context;
-    private readonly IUserRepository _userRepository;
-    private readonly IHubContext<ChatHub> _hubContext;
-
-    public ViewStoryCommandHandler(IdentityDbContext context, IUserRepository userRepository, IHubContext<ChatHub> hubContext)
-    {
-        _context = context;
-        _userRepository = userRepository;
-        _hubContext = hubContext;
-    }
-
-    public async Task<Result<MessageResponse>> Handle(ViewStoryCommand request, CancellationToken cancellationToken)
-    {
-        try
-        {
-            var story = await _context.Stories
-                .Include(s => s.Viewers)
-                .FirstOrDefaultAsync(s => s.Id == request.StoryId, cancellationToken);
-
-            if (story == null)
-            {
-                return Result.Failure<MessageResponse>(StoryErrors.StoryNotFound);
-            }
-
-            if (story.UserId == request.UserId)
-            {
-                return Result.Success(new MessageResponse("Owner view"));
-            }
-
-            if (!story.Viewers.Any(v => v.UserId == request.UserId))
-            {
-                story.AddViewer(request.UserId);
-                await _context.SaveChangesAsync(cancellationToken);
-                
-                var viewer = await _userRepository.GetByIdAsync(request.UserId, cancellationToken);
-                var updatedStory = await _context.Stories.Include(s => s.Viewers).FirstAsync(s => s.Id == story.Id, cancellationToken);
-
-                await _hubContext.Clients.All.SendAsync("story_viewed", new
-                {
-                    storyId = story.Id,
-                    userId = request.UserId,
-                    username = viewer?.Username,
-                    displayName = viewer?.DisplayName,
-                    avatar = viewer?.Avatar,
-                    viewedAt = DateTime.UtcNow,
-                    viewCount = updatedStory.Viewers.Count,
-                    ownerId = story.UserId
-                }, cancellationToken);
-            }
-            return Result.Success(new MessageResponse("Story viewed"));
-        }
-        catch (DbUpdateException)
-        {
-            return Result.Success(new MessageResponse("Story already viewed"));
-        }
-    }
-}

apps/server-net/src/Host/Application/Stories/Queries/GetStoryReplies/GetStoryRepliesQuery.cs

@@ -1,66 +0,0 @@
-using Host.Application.Stories;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading;
-using System.Threading.Tasks;
-using MediatR;
-using Knot.Shared.Kernel;
-using Knot.Modules.Identity.Domain;
-using Knot.Modules.Identity.Infrastructure.Persistence;
-using Microsoft.EntityFrameworkCore;
-using Host.Models;
-
-namespace Host.Application.Stories.Queries.GetStoryReplies;
-
-public record GetStoryRepliesQuery(Guid UserId, Guid StoryId) : IQuery<List<StoryReplyDto>>;
-
-internal sealed class GetStoryRepliesQueryHandler : IQueryHandler<GetStoryRepliesQuery, List<StoryReplyDto>>
-{
-    private readonly IdentityDbContext _context;
-    private readonly IUserRepository _userRepository;
-
-    public GetStoryRepliesQueryHandler(IdentityDbContext context, IUserRepository userRepository)
-    {
-        _context = context;
-        _userRepository = userRepository;
-    }
-
-    public async Task<Result<List<StoryReplyDto>>> Handle(GetStoryRepliesQuery request, CancellationToken cancellationToken)
-    {
-        var story = await _context.Stories
-            .Include(s => s.Replies)
-            .FirstOrDefaultAsync(s => s.Id == request.StoryId, cancellationToken);
-
-        if (story == null)
-        {
-            return Result.Failure<List<StoryReplyDto>>(StoryErrors.StoryNotFound);
-        }
-        if (story.UserId != request.UserId)
-        {
-            return Result.Failure<List<StoryReplyDto>>(StoryErrors.Unauthorized);
-        }
-
-        var replies = new List<StoryReplyDto>();
-        foreach (var reply in story.Replies.OrderBy(r => r.CreatedAt))
-        {
-            var user = await _userRepository.GetByIdAsync(reply.UserId, cancellationToken);
-            if (user == null)
-            {
-                continue;
-            }
-
-            replies.Add(new StoryReplyDto(
-                reply.Id,
-                user.Id,
-                user.Username,
-                user.DisplayName,
-                user.Avatar,
-                reply.Content,
-                reply.CreatedAt
-            ));
-        }
-
-        return Result.Success(replies);
-    }
-}

apps/server-net/src/Host/Application/Stories/Queries/GetUserStories/GetUserStoriesQuery.cs

@@ -1,65 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading;
-using System.Threading.Tasks;
-using MediatR;
-using Knot.Shared.Kernel;
-using Knot.Modules.Identity.Domain;
-using Knot.Modules.Identity.Infrastructure.Persistence;
-using Knot.Modules.Identity.Application.Abstractions;
-using Microsoft.EntityFrameworkCore;
-using Host.Models;
-
-namespace Host.Application.Stories.Queries.GetUserStories;
-
-public record GetUserStoriesQuery(Guid CurrentUserId, Guid TargetUserId) : IQuery<StoryGroupDto>;
-
-internal sealed class GetUserStoriesQueryHandler : IQueryHandler<GetUserStoriesQuery, StoryGroupDto>
-{
-    private readonly IdentityDbContext _context;
-    private readonly IUserRepository _userRepository;
-
-    public GetUserStoriesQueryHandler(IdentityDbContext context, IUserRepository userRepository)
-    {
-        _context = context;
-        _userRepository = userRepository;
-    }
-
-    public async Task<Result<StoryGroupDto>> Handle(GetUserStoriesQuery request, CancellationToken cancellationToken)
-    {
-        var stories = await _context.Stories
-            .Include(s => s.Viewers)
-            .Include(s => s.Reactions)
-            .Include(s => s.Replies)
-            .Where(s => s.UserId == request.TargetUserId)
-            .OrderByDescending(s => s.CreatedAt)
-            .ToListAsync(cancellationToken);
-
-        var user = await _userRepository.GetByIdAsync(request.TargetUserId, cancellationToken);
-        if (user == null)
-        {
-            return Result.Failure<StoryGroupDto>(IdentityErrors.UserNotFound);
-        }
-
-        var result = new StoryGroupDto(
-            new StoryUserDto(user.Id, user.Username, user.DisplayName, user.Avatar),
-            stories.Select(s => new StoryDto(
-                s.Id,
-                s.Type,
-                s.MediaUrl,
-                s.Content,
-                s.BgColor,
-                s.CreatedAt,
-                s.ExpiresAt,
-                s.Viewers.Count,
-                s.Viewers.Any(v => v.UserId == request.CurrentUserId),
-                s.Reactions.Select(r => new StoryReactionDto(r.Id, r.UserId, r.Emoji, r.CreatedAt)).ToList(),
-                s.Replies.Count
-            )).ToList(),
-            stories.Any(s => !s.Viewers.Any(v => v.UserId == request.CurrentUserId))
-        );
-
-        return Result.Success(result);
-    }
-}

apps/server-net/src/Host/Application/WebRtc/Queries/GetIceServersQuery.cs

@@ -1,73 +0,0 @@
-using Knot.Shared.Kernel;
-using Knot.Shared.Kernel.Configuration;
-using Microsoft.Extensions.Configuration;
-using MediatR;
-using System.Collections.Generic;
-using System.Threading;
-using System.Threading.Tasks;
-
-namespace Host.Application.WebRtc.Queries;
-
-public record IceServerDto(string[] Urls, string? Username = null, string? Credential = null);
-public record IceServersResultDto(List<IceServerDto> IceServers);
-
-public record GetIceServersQuery : IQuery<IceServersResultDto>;
-
-internal sealed class GetIceServersQueryHandler : IQueryHandler<GetIceServersQuery, IceServersResultDto>
-{
-    private readonly IConfiguration _configuration;
-    private readonly ISettingsService _settingsService;
-
-    public GetIceServersQueryHandler(IConfiguration configuration, ISettingsService settingsService)
-    {
-        _configuration = configuration;
-        _settingsService = settingsService;
-    }
-
-    public Task<Result<IceServersResultDto>> Handle(GetIceServersQuery request, CancellationToken cancellationToken)
-    {
-        var settings = _settingsService.Current;
-        if (!settings.EnableCalls)
-        {
-            return Task.FromResult(Result.Failure<IceServersResultDto>(new Error(
-                Knot.Shared.Kernel.Constants.Errors.DisabledByAdmin, 
-                "Сервис отключен администратором."
-            )));
-        }
-
-        var turnUrl = !string.IsNullOrEmpty(settings.TurnHost)
-            ? $"turn:{settings.TurnHost}:{settings.TurnPort}"
-            : _configuration["WebRtc:TurnUrl"];
-
-        var turnUsername = !string.IsNullOrEmpty(settings.TurnUser)
-            ? settings.TurnUser
-            : _configuration["WebRtc:TurnUsername"];
-
-        var turnSecret = !string.IsNullOrEmpty(settings.TurnSecret)
-            ? settings.TurnSecret
-            : _configuration["WebRtc:TurnPassword"];
-
-        var iceServers = new List<IceServerDto>();
-
-        if (!string.IsNullOrEmpty(turnUrl))
-        {
-            var stunUrl = turnUrl.Replace("turn:", "stun:");
-            iceServers.Add(new IceServerDto(new[] { stunUrl }));
-
-            if (!string.IsNullOrEmpty(turnUsername))
-            {
-                iceServers.Add(new IceServerDto(
-                    new[] { turnUrl, turnUrl + "?transport=tcp" },
-                    turnUsername,
-                    !string.IsNullOrEmpty(turnSecret) ? turnSecret : turnUsername
-                ));
-            }
-            else
-            {
-                iceServers.Add(new IceServerDto(new[] { turnUrl, turnUrl + "?transport=tcp" }));
-            }
-        }
-
-        return Task.FromResult(Result.Success(new IceServersResultDto(iceServers)));
-    }
-}

apps/server-net/src/Host/Controllers/AdminController.cs

@@ -1,110 +0,0 @@
-using Microsoft.AspNetCore.Mvc;
-using Host.Models;
-using Knot.Shared.Kernel.Configuration;
-using Knot.Modules.Identity.Application.Users.Register;
-using Knot.Shared.Kernel.Storage;
-using Knot.Modules.Identity.Infrastructure.Persistence;
-using System.Threading;
-using System.Threading.Tasks;
-using System;
-using MediatR;
-using Host.Application.Admin.Queries;
-using Host.Application.Admin.Commands;
-
-using Microsoft.AspNetCore.Authorization;
-
-namespace Host.Controllers;
-
-[Authorize]
-[ApiController]
-[Route("api/[controller]")]
-public class AdminController : ControllerBase
-{
-    private readonly ISender _sender;
-
-    public AdminController(ISender sender)
-    {
-        _sender = sender;
-    }
-
-    [HttpGet("settings")]
-    public async Task<IActionResult> GetSettings(CancellationToken ct)
-    {
-        var result = await _sender.Send(new GetSettingsQuery(), ct);
-        return Ok(result.Value);
-    }
-
-    [HttpPut("settings")]
-    public async Task<IActionResult> UpdateSettings([FromBody] SystemSettingsDto settings, CancellationToken ct)
-    {
-        var result = await _sender.Send(new UpdateSettingsCommand(settings), ct);
-        return Ok(result.Value);
-    }
-
-    [HttpGet("dashboard")]
-    public async Task<IActionResult> GetDashboardStats(CancellationToken ct)
-    {
-        var result = await _sender.Send(new GetDashboardStatsQuery(), ct);
-        return Ok(result.Value);
-    }
-    
-    [HttpPost("users")]
-    public async Task<IActionResult> CreateUser([FromBody] RegisterUserCommand command, CancellationToken ct)
-    {
-        var result = await _sender.Send(command, ct);
-        if (result.IsFailure) return BadRequest(new { error = result.Error.Description });
-        
-        var userDetails = await _sender.Send(new GetUserDetailsQuery(result.Value.User.Id), ct);
-        return Ok(userDetails.Value);
-    }
-
-    [HttpPost("users/{userId:guid}/reset-password")]
-    public async Task<IActionResult> ResetUserPassword(Guid userId, [FromBody] ResetPasswordDto dto, CancellationToken ct)
-    {
-        var result = await _sender.Send(new ResetUserPasswordCommand(userId, dto.NewPassword), ct);
-        if (result.IsFailure) 
-        {
-            if (result.Error.Code == "User.NotFound") return NotFound(new { error = "User not found" });
-            return BadRequest(new { error = result.Error.Description });
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpGet("users")]
-    public async Task<IActionResult> SearchUsers([FromQuery] string query = "", CancellationToken ct = default)
-    {
-        var result = await _sender.Send(new SearchUsersQuery(query), ct);
-        return Ok(result.Value);
-    }
-
-    [HttpGet("users/{id:guid}")]
-    public async Task<IActionResult> GetUserDetails(Guid id, CancellationToken ct)
-    {
-        var result = await _sender.Send(new GetUserDetailsQuery(id), ct);
-        if (result.IsFailure)
-        {
-            return NotFound("User not found");
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpGet("clean/dry-run")]
-    public async Task<IActionResult> CleanDryRun(
-        [FromServices] IFileStorageService fileStorage,
-        [FromServices] IdentityDbContext identityDb,
-        CancellationToken ct)
-    {
-        var result = await _sender.Send(new CleanDryRunQuery(fileStorage, identityDb), ct);
-        return Ok(result.Value);
-    }
-
-    [HttpPost("clean/run")]
-    public async Task<IActionResult> CleanRun(
-        [FromServices] IFileStorageService fileStorage, 
-        [FromServices] IdentityDbContext identityDb,
-        CancellationToken ct)
-    {
-        var result = await _sender.Send(new CleanRunCommand(fileStorage, identityDb), ct);
-        return Ok(result.Value);
-    }
-}

apps/server-net/src/Host/Controllers/AuthController.cs

@@ -1,50 +0,0 @@
-using Microsoft.AspNetCore.Mvc;
-using Microsoft.AspNetCore.Authorization;
-using Knot.Shared.Kernel;
-using Knot.Modules.Identity.Application.Users.Auth;
-using Knot.Modules.Identity.Application.Users.Register;
-using Knot.Modules.Identity.Application.Users.Login;
-using Knot.Modules.Identity.Application.Users.GetMe;
-using MediatR;
-
-namespace Host.Controllers;
-
-[ApiController]
-[Route("api/[controller]")]
-public sealed class AuthController : ControllerBase
-{
-    private readonly ISender _sender;
-
-    public AuthController(ISender sender)
-    {
-        _sender = sender;
-    }
-
-    [HttpPost("register")]
-    public async Task<IActionResult> Register([FromBody] RegisterUserCommand command, CancellationToken ct)
-    {
-        var result = await _sender.Send(command, ct);
-        if (result.IsFailure) return BadRequest(new { error = result.Error.Code ?? result.Error.Description });
-        return Ok(result.Value);
-    }
-
-    [HttpGet("me")]
-    [Authorize]
-    public async Task<IActionResult> GetMe([FromServices] IUserContext userContext, CancellationToken ct)
-    {
-        var result = await _sender.Send(new GetMeQuery(userContext.UserId), ct);
-        if (result.IsFailure)
-        {
-            return NotFound();
-        }
-        return Ok(new { User = result.Value.User });
-    }
-
-    [HttpPost("login")]
-    public async Task<IActionResult> Login([FromBody] LoginUserCommand command, CancellationToken ct)
-    {
-        var result = await _sender.Send(command, ct);
-        if (result.IsFailure) return Unauthorized(new { error = result.Error.Code ?? result.Error.Description });
-        return Ok(result.Value);
-    }
-}

apps/server-net/src/Host/Controllers/ChatsController.cs

@@ -1,241 +0,0 @@
-using Microsoft.AspNetCore.Mvc;
-using Microsoft.AspNetCore.Authorization;
-using Knot.Shared.Kernel;
-using Knot.Modules.Chats.Application.DTOs;
-using Knot.Shared.Kernel.Storage;
-using Knot.Modules.Chats.Application.Chats.GetChats;
-using Knot.Modules.Chats.Application.Chats.GetChatById;
-using Knot.Modules.Chats.Application.Chats.Create;
-using Knot.Modules.Chats.Application.Chats.GetOrCreateFavorites;
-using Knot.Modules.Chats.Application.Chats.Update;
-using Knot.Modules.Chats.Application.Chats.LeaveOrDelete;
-using Knot.Modules.Chats.Application.Chats.Clear;
-using Knot.Modules.Chats.Application.Chats.TogglePin;
-using Knot.Modules.Chats.Application.Chats.Members;
-using Knot.Modules.Chats.Application.Chats.Avatar;
-using Knot.Modules.Chats.Domain;
-using MediatR;
-using System;
-using System.Linq;
-using System.Collections.Generic;
-using System.Threading;
-using System.Threading.Tasks;
-
-namespace Host.Controllers;
-
-[Authorize]
-[ApiController]
-[Route("api/chats")]
-public sealed class ChatsController : ControllerBase
-{
-    private readonly ISender _sender;
-    private readonly IUserContext _userContext;
-
-    public ChatsController(ISender sender, IUserContext userContext)
-    {
-        _sender = sender;
-        _userContext = userContext;
-    }
-
-    [HttpGet]
-    public async Task<IActionResult> GetChats(CancellationToken ct)
-    {
-        var result = await _sender.Send(new GetChatsQuery(_userContext.UserId), ct);
-        if (result.IsFailure)
-        {
-            return BadRequest(result.Error.Description);
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpPost]
-    public async Task<IActionResult> Create([FromBody] CreateChatRequest request, CancellationToken ct)
-    {
-        var command = new CreateChatCommand(request.Name, request.Type, request.MemberIds);
-        var result = await _sender.Send(command, ct);
-        if (result.IsFailure)
-        {
-            return BadRequest(result.Error.Description);
-        }
-
-        var chatResult = await _sender.Send(new GetChatByIdQuery(_userContext.UserId, result.Value), ct);
-        return Ok(chatResult.Value);
-    }
-
-    [HttpPost("personal")]
-    public async Task<IActionResult> CreatePersonal([FromBody] CreatePersonalChatRequest request, CancellationToken ct)
-    {
-        var command = new CreateChatCommand(string.Empty, ChatType.Personal, new List<Guid> { _userContext.UserId, request.UserId });
-        var result = await _sender.Send(command, ct);
-        if (result.IsFailure)
-        {
-            return BadRequest(result.Error.Description);
-        }
-
-        var chatResult = await _sender.Send(new GetChatByIdQuery(_userContext.UserId, result.Value), ct);
-        return Ok(chatResult.Value);
-    }
-
-    [HttpPost("group")]
-    public async Task<IActionResult> CreateGroup([FromBody] CreateGroupChatRequest request, CancellationToken ct)
-    {
-        var memberIds = request.MemberIds.ToList();
-        if (memberIds.Contains(_userContext.UserId))
-        {
-            memberIds.Remove(_userContext.UserId);
-        }
-        memberIds.Insert(0, _userContext.UserId);
-
-        var command = new CreateChatCommand(request.Name, ChatType.Group, memberIds);
-        var result = await _sender.Send(command, ct);
-        if (result.IsFailure)
-        {
-            return BadRequest(result.Error.Description);
-        }
-
-        var chatResult = await _sender.Send(new GetChatByIdQuery(_userContext.UserId, result.Value), ct);
-        return Ok(chatResult.Value);
-    }
-
-    [HttpPost("favorites")]
-    public async Task<IActionResult> GetOrCreateFavorites(CancellationToken ct)
-    {
-        var result = await _sender.Send(new GetOrCreateFavoritesCommand(_userContext.UserId), ct);
-        if (result.IsFailure)
-        {
-            return BadRequest(result.Error.Description);
-        }
-
-        var chatResult = await _sender.Send(new GetChatByIdQuery(_userContext.UserId, result.Value), ct);
-        return Ok(chatResult.Value);
-    }
-
-    [HttpPut("{id:guid}")]
-    public async Task<IActionResult> UpdateChat(Guid id, [FromBody] UpdateChatRequest request, CancellationToken ct)
-    {
-        var result = await _sender.Send(new UpdateChatCommand(id, _userContext.UserId, request.Name, request.Description), ct);
-        if (result.IsFailure)
-        {
-            return NotFound();
-        }
-
-        var chatResult = await _sender.Send(new GetChatByIdQuery(_userContext.UserId, result.Value), ct);
-        return Ok(chatResult.Value);
-    }
-
-    [HttpDelete("{id:guid}")]
-    public async Task<IActionResult> LeaveOrDeleteChat(Guid id, CancellationToken ct)
-    {
-        var result = await _sender.Send(new LeaveOrDeleteChatCommand(id, _userContext.UserId), ct);
-        if (result.IsFailure)
-        {
-            if (result.Error.Code == "Unauthorized")
-            {
-                return Forbid();
-            }
-            return NotFound();
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpPost("{id:guid}/clear")]
-    public async Task<IActionResult> ClearChat(Guid id, CancellationToken ct)
-    {
-        var result = await _sender.Send(new ClearChatCommand(id, _userContext.UserId), ct);
-        if (result.IsFailure)
-        {
-            return NotFound();
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpPost("{id:guid}/pin")]
-    public async Task<IActionResult> TogglePin(Guid id, CancellationToken ct)
-    {
-        var result = await _sender.Send(new TogglePinCommand(id, _userContext.UserId), ct);
-        if (result.IsFailure)
-        {
-            return NotFound();
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpPost("{id:guid}/members")]
-    public async Task<IActionResult> AddMembers(Guid id, [FromBody] AddMembersRequest request, CancellationToken ct)
-    {
-        var result = await _sender.Send(new AddMembersCommand(id, _userContext.UserId, request.UserIds.ToList()), ct);
-        if (result.IsFailure)
-        {
-            return NotFound();
-        }
-
-        var chatResult = await _sender.Send(new GetChatByIdQuery(_userContext.UserId, result.Value), ct);
-        return Ok(chatResult.Value);
-    }
-
-    [HttpDelete("{id:guid}/members/{userId:guid}")]
-    public async Task<IActionResult> RemoveMember(Guid id, Guid userId, CancellationToken ct)
-    {
-        var result = await _sender.Send(new RemoveMemberCommand(id, _userContext.UserId, userId), ct);
-        if (result.IsFailure)
-        {
-            return NotFound();
-        }
-
-        var chatResult = await _sender.Send(new GetChatByIdQuery(_userContext.UserId, result.Value), ct);
-        return Ok(chatResult.Value);
-    }
-
-    [HttpPost("{id:guid}/avatar")]
-    public async Task<IActionResult> UploadGroupAvatar(Guid id, Microsoft.AspNetCore.Http.IFormFile avatar, CancellationToken ct)
-    {
-        if (avatar == null || avatar.Length == 0)
-        {
-            return BadRequest("No file");
-        }
-
-        using var stream = avatar.OpenReadStream();
-        var result = await _sender.Send(new UploadGroupAvatarCommand(id, _userContext.UserId, avatar.FileName, avatar.ContentType, stream), ct);
-        
-        if (result.IsFailure)
-        {
-            return NotFound();
-        }
-
-        var chatResult = await _sender.Send(new GetChatByIdQuery(_userContext.UserId, result.Value), ct);
-        return Ok(chatResult.Value);
-    }
-
-    [HttpPost("{id:guid}/avatar/crop")]
-    public async Task<IActionResult> CropGroupAvatar(Guid id, [FromForm] Microsoft.AspNetCore.Http.IFormFile avatar, [FromForm] int x, [FromForm] int y, [FromForm] int width, [FromForm] int height, CancellationToken ct)
-    {
-        if (avatar == null || avatar.Length == 0)
-        {
-            return BadRequest("No file");
-        }
-
-        using var stream = avatar.OpenReadStream();
-        var result = await _sender.Send(new CropGroupAvatarCommand(id, _userContext.UserId, avatar.FileName, avatar.ContentType, stream, x, y, width, height), ct);
-        
-        if (result.IsFailure)
-        {
-            return NotFound();
-        }
-
-        var chatResult = await _sender.Send(new GetChatByIdQuery(_userContext.UserId, result.Value), ct);
-        return Ok(chatResult.Value);
-    }
-
-    [HttpDelete("{id:guid}/avatar")]
-    public async Task<IActionResult> RemoveGroupAvatar(Guid id, CancellationToken ct)
-    {
-        var result = await _sender.Send(new RemoveGroupAvatarCommand(id, _userContext.UserId), ct);
-        if (result.IsFailure)
-        {
-            return NotFound();
-        }
-
-        var chatResult = await _sender.Send(new GetChatByIdQuery(_userContext.UserId, result.Value), ct);
-        return Ok(chatResult.Value);
-    }
-}

apps/server-net/src/Host/Controllers/FilesController.cs

@@ -1,34 +0,0 @@
-using Microsoft.AspNetCore.Mvc;
-using Microsoft.AspNetCore.Authorization;
-using Knot.Shared.Kernel.Storage;
-
-namespace Host.Controllers;
-
-[Authorize]
-[ApiController]
-[Route("api/files")]
-public sealed class FilesController : ControllerBase
-{
-    private readonly IFileStorageService _fileStorage;
-
-    public FilesController(IFileStorageService fileStorage)
-    {
-        _fileStorage = fileStorage;
-    }
-
-    [HttpGet("{id}")]
-    [AllowAnonymous]
-    public async Task<IActionResult> DownloadFile(string id)
-    {
-        try
-        {
-            var result = await _fileStorage.DownloadFileAsync(id);
-            // Обратите внимание, что мы возвращаем поток с автоматическим освобождением памяти.
-            return File(result.Stream, result.ContentType, result.FileName);
-        }
-        catch (Exception ex)
-        {
-            return NotFound(new { error = "Файл не найден или ошибка доступа.", message = ex.Message });
-        }
-    }
-}

apps/server-net/src/Host/Controllers/FriendsController.cs

@@ -1,113 +0,0 @@
-using System;
-using System.Threading;
-using System.Threading.Tasks;
-using Knot.Modules.Identity.Application.Friends;
-using Knot.Shared.Kernel;
-using MediatR;
-using Microsoft.AspNetCore.Authorization;
-using Microsoft.AspNetCore.Mvc;
-
-namespace Host.Controllers;
-
-[Authorize]
-[ApiController]
-[Route("api/friends")]
-public sealed class FriendsController : ControllerBase
-{
-    private readonly ISender _sender;
-    private readonly IUserContext _userContext;
-
-    public FriendsController(ISender sender, IUserContext userContext)
-    {
-        _sender = sender;
-        _userContext = userContext;
-    }
-
-    [HttpGet]
-    public async Task<IActionResult> GetFriends(CancellationToken ct)
-    {
-        var result = await _sender.Send(new GetFriendsQuery(_userContext.UserId), ct);
-        if (result.IsFailure)
-        {
-            return BadRequest(result.Error);
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpGet("requests")]
-    public async Task<IActionResult> GetRequests(CancellationToken ct)
-    {
-        var result = await _sender.Send(new GetIncomingRequestsQuery(_userContext.UserId), ct);
-        if (result.IsFailure)
-        {
-            return BadRequest(result.Error);
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpGet("outgoing")]
-    public async Task<IActionResult> GetOutgoingRequests(CancellationToken ct)
-    {
-        var result = await _sender.Send(new GetOutgoingRequestsQuery(_userContext.UserId), ct);
-        if (result.IsFailure)
-        {
-            return BadRequest(result.Error);
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpPost("request")]
-    public async Task<IActionResult> SendRequest([FromBody] Host.Models.SendFriendRequest request, CancellationToken ct)
-    {
-        var result = await _sender.Send(new SendFriendRequestCommand(_userContext.UserId, request.FriendId), ct);
-        if (result.IsFailure)
-        {
-            return BadRequest(result.Error.Description);
-        }
-        return Ok(new { status = "pending" });
-    }
-
-    [HttpPost("{id:guid}/accept")]
-    public async Task<IActionResult> AcceptRequest(Guid id, CancellationToken ct)
-    {
-        var result = await _sender.Send(new AcceptFriendRequestCommand(_userContext.UserId, id), ct);
-        if (result.IsFailure)
-        {
-            return NotFound(result.Error.Description);
-        }
-        return Ok(new { id = result.Value });
-    }
-
-    [HttpPost("{id:guid}/decline")]
-    public async Task<IActionResult> DeclineRequest(Guid id, CancellationToken ct)
-    {
-        var result = await _sender.Send(new DeclineFriendRequestCommand(_userContext.UserId, id), ct);
-        if (result.IsFailure)
-        {
-            return NotFound(result.Error.Description);
-        }
-        return Ok(new Knot.Shared.Kernel.SuccessResponse(true));
-    }
-
-    [HttpGet("status/{userId:guid}")]
-    public async Task<IActionResult> GetStatus(Guid userId, CancellationToken ct)
-    {
-        var result = await _sender.Send(new GetFriendshipStatusQuery(_userContext.UserId, userId), ct);
-        if (result.IsFailure)
-        {
-            return BadRequest(result.Error);
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpDelete("{id:guid}")]
-    public async Task<IActionResult> RemoveFriend(Guid id, CancellationToken ct)
-    {
-        var result = await _sender.Send(new RemoveFriendCommand(_userContext.UserId, id), ct);
-        if (result.IsFailure)
-        {
-            return NotFound(result.Error.Description);
-        }
-        return Ok(new Knot.Shared.Kernel.SuccessResponse(true));
-    }
-}

apps/server-net/src/Host/Controllers/MessagesController.cs

@@ -1,114 +0,0 @@
-using Microsoft.AspNetCore.Mvc;
-using Microsoft.AspNetCore.Authorization;
-using Knot.Modules.Chats.Application.DTOs;
-using Knot.Shared.Kernel;
-using System.Threading;
-using System.Threading.Tasks;
-using System;
-using Microsoft.AspNetCore.Http;
-using MediatR;
-using Knot.Modules.Chats.Application.Messages.GetMessages;
-using Knot.Modules.Chats.Application.Messages.SearchMessages;
-using Knot.Modules.Chats.Application.Messages.UploadFile;
-using Knot.Modules.Chats.Application.Messages.GetSharedMedia;
-using Knot.Modules.Chats.Application.Messages.Send;
-using System.Linq;
-
-namespace Host.Controllers;
-
-[Authorize]
-[ApiController]
-[Route("api/messages")]
-public sealed class MessagesController : ControllerBase
-{
-    private readonly ISender _sender;
-    private readonly IUserContext _userContext;
-
-    public MessagesController(ISender sender, IUserContext userContext)
-    {
-        _sender = sender;
-        _userContext = userContext;
-    }
-
-    [HttpGet("chat/{chatId:guid}")]
-    public async Task<IActionResult> GetMessages(Guid chatId, [FromQuery] string? cursor, CancellationToken ct = default)
-    {
-        var result = await _sender.Send(new GetMessagesQuery(_userContext.UserId, chatId, cursor), ct);
-        if (result.IsFailure)
-        {
-            return BadRequest(result.Error.Description);
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpGet("search")]
-    public async Task<IActionResult> GetSearch([FromQuery] string q, [FromQuery] Guid? chatId, CancellationToken ct)
-    {
-        var result = await _sender.Send(new SearchMessagesQuery(_userContext.UserId, q, chatId), ct);
-        if (result.IsFailure)
-        {
-            return BadRequest(result.Error.Description);
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpPost("upload")]
-    public async Task<IActionResult> UploadFile(IFormFile file, CancellationToken ct)
-    {
-        if (file == null || file.Length == 0)
-        {
-            return BadRequest("No file uploaded");
-        }
-
-        using var stream = file.OpenReadStream();
-        var result = await _sender.Send(new UploadFileCommand(file.FileName, file.ContentType, file.Length, stream), ct);
-        
-        if (result.IsFailure)
-        {
-            if (result.Error.Code == "File.TooLarge")
-            {
-                return StatusCode(413, result.Error.Description);
-            }
-            return BadRequest(result.Error.Description);
-        }
-
-        return Ok(result.Value);
-    }
-
-    [HttpGet("chat/{chatId:guid}/shared")]
-    public async Task<IActionResult> GetSharedMedia(Guid chatId, [FromQuery] string? type, CancellationToken ct)
-    {
-        var result = await _sender.Send(new GetSharedMediaQuery(_userContext.UserId, chatId, type), ct);
-        if (result.IsFailure)
-        {
-            return BadRequest(result.Error.Description);
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpPost("chat/{chatId:guid}")]
-    public async Task<IActionResult> SendMessage(Guid chatId, [FromBody] SendMessageRequest request, CancellationToken ct)
-    {
-        var attachments = request.Attachments?.Select(a => 
-            new AttachmentRequest(a.Type, a.Url, a.FileName, a.FileSize)).ToList();
-
-        var command = new SendMessageCommand(
-            chatId, 
-            _userContext.UserId, 
-            request.Content, 
-            request.Type,
-            attachments,
-            request.ReplyToId,
-            request.Quote,
-            request.ForwardedFromId);
-
-        var result = await _sender.Send(command, ct);
-
-        if (result.IsFailure)
-        {
-            return BadRequest(result.Error.Description);
-        }
-        
-        return Ok(result.Value);
-    }
-}

apps/server-net/src/Host/Controllers/StoriesController.cs

@@ -1,149 +0,0 @@
-using Microsoft.AspNetCore.Mvc;
-using Microsoft.AspNetCore.Authorization;
-using Host.Models;
-using Knot.Shared.Kernel;
-using System;
-using System.Threading;
-using System.Threading.Tasks;
-using MediatR;
-using Host.Application.Stories.Queries.GetStories;
-using Host.Application.Stories.Commands.CreateStory;
-using Host.Application.Stories.Queries.GetUserStories;
-using Host.Application.Stories.Commands.ViewStory;
-using Host.Application.Stories.Queries.GetStoryViewers;
-using Host.Application.Stories.Commands.AddStoryReaction;
-using Host.Application.Stories.Commands.RemoveStoryReaction;
-using Host.Application.Stories.Commands.AddStoryReply;
-using Host.Application.Stories.Queries.GetStoryReplies;
-using Host.Application.Stories.Commands.DeleteStory;
-
-namespace Host.Controllers;
-
-[Authorize]
-[ApiController]
-[Route("api/stories")]
-public sealed class StoriesController : ControllerBase
-{
-    private readonly ISender _sender;
-    private readonly IUserContext _userContext;
-
-    public StoriesController(ISender sender, IUserContext userContext)
-    {
-        _sender = sender;
-        _userContext = userContext;
-    }
-
-    [HttpGet]
-    public async Task<IActionResult> GetStories(CancellationToken ct)
-    {
-        var result = await _sender.Send(new GetStoriesQuery(_userContext.UserId), ct);
-        return Ok(result.Value);
-    }
-
-    [HttpPost]
-    public async Task<IActionResult> CreateStory([FromBody] CreateStoryRequest request, CancellationToken ct)
-    {
-        var result = await _sender.Send(new CreateStoryCommand(_userContext.UserId, request.Type, request.MediaUrl, request.Content, request.BgColor), ct);
-        return Ok(new { id = result.Value });
-    }
-
-    [HttpGet("user/{userId}")]
-    public async Task<IActionResult> GetUserStories(Guid userId, CancellationToken ct)
-    {
-        var result = await _sender.Send(new GetUserStoriesQuery(_userContext.UserId, userId), ct);
-        if (result.IsFailure)
-        {
-            return NotFound();
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpPost("{id}/view")]
-    public async Task<IActionResult> ViewStory(Guid id, CancellationToken ct)
-    {
-        var result = await _sender.Send(new ViewStoryCommand(_userContext.UserId, id), ct);
-        if (result.IsFailure)
-        {
-            return NotFound();
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpGet("{id}/viewers")]
-    public async Task<IActionResult> GetStoryViewers(Guid id, CancellationToken ct)
-    {
-        var result = await _sender.Send(new GetStoryViewersQuery(_userContext.UserId, id), ct);
-        if (result.IsFailure)
-        {
-            if (result.Error.Code == "Unauthorized")
-            {
-                return Forbid();
-            }
-            return NotFound();
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpPost("{id}/reaction")]
-    public async Task<IActionResult> AddReaction(Guid id, [FromBody] AddStoryReactionRequest request, CancellationToken ct)
-    {
-        var result = await _sender.Send(new AddStoryReactionCommand(_userContext.UserId, id, request.Emoji), ct);
-        if (result.IsFailure)
-        {
-            return NotFound();
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpDelete("{id}/reaction")]
-    public async Task<IActionResult> RemoveReaction(Guid id, [FromBody] RemoveStoryReactionRequest request, CancellationToken ct)
-    {
-        var result = await _sender.Send(new RemoveStoryReactionCommand(_userContext.UserId, id, request.Emoji), ct);
-        if (result.IsFailure)
-        {
-            return NotFound();
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpPost("{id}/reply")]
-    public async Task<IActionResult> AddReply(Guid id, [FromBody] AddStoryReplyRequest request, CancellationToken ct)
-    {
-        var result = await _sender.Send(new AddStoryReplyCommand(_userContext.UserId, id, request.Content), ct);
-        if (result.IsFailure)
-        {
-            return NotFound();
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpGet("{id}/replies")]
-    public async Task<IActionResult> GetReplies(Guid id, CancellationToken ct)
-    {
-        var result = await _sender.Send(new GetStoryRepliesQuery(_userContext.UserId, id), ct);
-        if (result.IsFailure)
-        {
-            if (result.Error.Code == "Unauthorized")
-            {
-                return Forbid();
-            }
-            return NotFound();
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpDelete("{id}")]
-    public async Task<IActionResult> DeleteStory(Guid id, CancellationToken ct)
-    {
-        var result = await _sender.Send(new DeleteStoryCommand(_userContext.UserId, id), ct);
-        if (result.IsFailure)
-        {
-            if (result.Error.Code == "Unauthorized")
-            {
-                return Forbid();
-            }
-            return NotFound();
-        }
-        return Ok(result.Value);
-    }
-}

apps/server-net/src/Host/Controllers/TelegramImportController.cs

@@ -1,64 +0,0 @@
-using Microsoft.AspNetCore.Mvc;
-using Microsoft.AspNetCore.Authorization;
-using Microsoft.AspNetCore.Http;
-using MediatR;
-using Host.Models;
-using Knot.Shared.Kernel;
-using Knot.Modules.Chats.Application.TelegramImport;
-using System.Threading;
-using System.Threading.Tasks;
-
-namespace Host.Controllers;
-
-[Authorize]
-[ApiController]
-[Route("api/import/telegram")]
-public sealed class TelegramImportController : ControllerBase
-{
-    private readonly ISender _sender;
-    private readonly IUserContext _userContext;
-
-    public TelegramImportController(ISender sender, IUserContext userContext)
-    {
-        _sender = sender;
-        _userContext = userContext;
-    }
-
-    [HttpPost("analyze")]
-    [DisableRequestSizeLimit]
-    [RequestFormLimits(MultipartBodyLengthLimit = 10L * 1024 * 1024 * 1024)] // 10GB for big exports
-    public async Task<IActionResult> Analyze(IFormFile file, CancellationToken ct)
-    {
-        if (file == null)
-        {
-            return BadRequest("No file uploaded.");
-        }
-
-        using var stream = file.OpenReadStream();
-        var command = new AnalyzeImportCommand(stream, file.FileName);
-        
-        var result = await _sender.Send(command, ct);
-        
-        if (result.IsFailure)
-        {
-            return BadRequest(result.Error.Description ?? result.Error.Code);
-        }
-
-        return Ok(result.Value);
-    }
-
-    [HttpPost("execute")]
-    public async Task<IActionResult> Execute([FromBody] ExecuteImportRequest req, CancellationToken ct)
-    {
-        var command = new ExecuteImportCommand(_userContext.UserId, req.Token, req.Mapping, req.GroupName);
-        
-        var result = await _sender.Send(command, ct);
-
-        if (result.IsFailure)
-        {
-            return BadRequest(result.Error.Description ?? result.Error.Code);
-        }
-
-        return Ok(result.Value);
-    }
-}

apps/server-net/src/Host/Controllers/UsersController.cs

@@ -1,134 +0,0 @@
-using Microsoft.AspNetCore.Mvc;
-using Microsoft.AspNetCore.Authorization;
-using Knot.Shared.Kernel;
-using Host.Models;
-using Knot.Shared.Kernel.Storage;
-using MediatR;
-using Knot.Modules.Identity.Application.Users;
-using Knot.Modules.Identity.Application.Users.Avatar;
-using Knot.Modules.Identity.Application.Users.GetUser;
-using Knot.Modules.Identity.Application.Users.Search;
-using Knot.Modules.Identity.Application.Users.UpdateProfile;
-using Knot.Modules.Identity.Application.Users.UpdateSettings;
-
-namespace Host.Controllers;
-
-[Authorize]
-[ApiController]
-[Route("api/users")]
-public sealed class UsersController : ControllerBase
-{
-    private readonly ISender _sender;
-    private readonly IUserContext _userContext;
-
-    public UsersController(ISender sender, IUserContext userContext)
-    {
-        _sender = sender;
-        _userContext = userContext;
-    }
-
-    [HttpGet("search")]
-    public async Task<IActionResult> Search([FromQuery] string q, CancellationToken ct)
-    {
-        var result = await _sender.Send(new SearchUsersQuery(q), ct);
-        if (result.IsFailure)
-        {
-            return BadRequest(result.Error);
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpPut("settings")]
-    public async Task<IActionResult> UpdateSettings([FromBody] UpdateSettingsRequest request, CancellationToken ct)
-    {
-        var result = await _sender.Send(new UpdateSettingsCommand(_userContext.UserId, request.HideStoryViews), ct);
-        if (result.IsFailure)
-        {
-            return NotFound(result.Error);
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpPost("avatar")]
-    public async Task<IActionResult> UploadAvatar(IFormFile avatar, CancellationToken ct)
-    {
-        var fileToUpload = avatar ?? Request.Form.Files.FirstOrDefault();
-        if (fileToUpload == null || fileToUpload.Length == 0)
-        {
-            return BadRequest("No file uploaded");
-        }
-
-        using var stream = fileToUpload.OpenReadStream();
-        var command = new UploadAvatarCommand(
-            _userContext.UserId,
-            stream,
-            fileToUpload.FileName,
-            fileToUpload.ContentType
-        );
-
-        var result = await _sender.Send(command, ct);
-        if (result.IsFailure)
-        {
-            return NotFound(result.Error);
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpPost("avatar/crop")]
-    public async Task<IActionResult> CropAvatar([FromForm] IFormFile avatar, [FromForm] int x, [FromForm] int y, [FromForm] int width, [FromForm] int height, CancellationToken ct)
-    {
-        if (avatar == null || avatar.Length == 0)
-        {
-            return BadRequest("No file uploaded");
-        }
-
-        using var stream = avatar.OpenReadStream();
-        var command = new CropAvatarCommand(
-            _userContext.UserId,
-            stream,
-            avatar.FileName ?? "avatar.jpg",
-            avatar.ContentType,
-            x, y, width, height
-        );
-
-        var result = await _sender.Send(command, ct);
-        if (result.IsFailure)
-        {
-            return NotFound(result.Error);
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpDelete("avatar")]
-    public async Task<IActionResult> DeleteAvatar(CancellationToken ct)
-    {
-        var result = await _sender.Send(new DeleteAvatarCommand(_userContext.UserId), ct);
-        if (result.IsFailure)
-        {
-            return NotFound(result.Error);
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpPut("profile")]
-    public async Task<IActionResult> UpdateProfile([FromBody] UpdateProfileRequest request, CancellationToken ct)
-    {
-        var result = await _sender.Send(new UpdateProfileCommand(_userContext.UserId, request.DisplayName, request.Bio, request.Birthday), ct);
-        if (result.IsFailure)
-        {
-            return NotFound(result.Error);
-        }
-        return Ok(result.Value);
-    }
-
-    [HttpGet("{id:guid}")]
-    public async Task<IActionResult> GetUser(Guid id, CancellationToken ct)
-    {
-        var result = await _sender.Send(new GetUserQuery(id), ct);
-        if (result.IsFailure)
-        {
-            return NotFound(result.Error);
-        }
-        return Ok(result.Value);
-    }
-}

apps/server-net/src/Host/Endpoints/ConfigEndpoints.cs

@@ -1,25 +0,0 @@
-using Carter;
-using MediatR;
-using Knot.Shared.Kernel.Constants;
-using Microsoft.AspNetCore.Builder;
-using Microsoft.AspNetCore.Http;
-using Microsoft.AspNetCore.Routing;
-
-namespace Host.Endpoints;
-
-/// <summary>
-/// Регистрация эндпоинтов для конфигурации приложения.
-/// </summary>
-public sealed class ConfigEndpoints : ICarterModule
-{
-    public void AddRoutes(IEndpointRouteBuilder app)
-    {
-        var group = app.MapGroup(Routes.ApiConfig);
-
-        group.MapGet("/", async (ISender sender, CancellationToken ct) =>
-        {
-            var result = await sender.Send(new Host.Application.Config.Queries.GetPublicConfigQuery(), ct);
-            return result.IsSuccess ? Results.Ok(result.Value) : Results.BadRequest(result.Error);
-        });
-    }
-}

apps/server-net/src/Host/Endpoints/FederationEndpoints.cs

@@ -1,41 +0,0 @@
-using Carter;
-using MediatR;
-using Knot.Shared.Kernel.Constants;
-using Microsoft.AspNetCore.Builder;
-using Microsoft.AspNetCore.Http;
-using Microsoft.AspNetCore.Mvc;
-using Microsoft.AspNetCore.Routing;
-using System;
-
-namespace Host.Endpoints;
-
-/// <summary>
-/// Регистрация эндпоинтов федерации.
-/// </summary>
-public sealed class FederationEndpoints : ICarterModule
-{
-    public void AddRoutes(IEndpointRouteBuilder app)
-    {
-        var group = app.MapGroup(Routes.ApiFederation);
-        
-        group.MapPost("/handshake", async ([FromBody] Host.Application.Federation.Commands.HandshakeRequest request, ISender sender, CancellationToken ct) =>
-        {
-            var result = await sender.Send(new Host.Application.Federation.Commands.HandshakeFederationCommand(request), ct);
-            if (result.IsSuccess)
-            {
-                return Results.Ok(result.Value);
-            }
-
-            if (result.Error.Code == "Unauthorized")
-            {
-                return Results.Forbid();
-            }
-            if (result.Error.Code == Knot.Shared.Kernel.Constants.Errors.DisabledByAdmin)
-            {
-                return Results.StatusCode(503);
-            }
-            
-            return Results.BadRequest(new { error = result.Error.Description });
-        });
-    }
-}

apps/server-net/src/Host/Endpoints/KlipyEndpoints.cs

@@ -1,34 +0,0 @@
-using Carter;
-using MediatR;
-using Knot.Shared.Kernel.Constants;
-using Microsoft.AspNetCore.Builder;
-using Microsoft.AspNetCore.Http;
-using Microsoft.AspNetCore.Mvc;
-using Microsoft.AspNetCore.Routing;
-using System;
-using System.Threading.Tasks;
-
-namespace Host.Endpoints;
-
-/// <summary>
-/// Регистрация эндпоинтов для сервиса Klipy.
-/// </summary>
-public sealed class KlipyEndpoints : ICarterModule
-{
-    public void AddRoutes(IEndpointRouteBuilder app)
-    {
-        var group = app.MapGroup(Routes.ApiKlipy).RequireAuthorization();
-
-        group.MapGet("/trending", async (ISender sender, CancellationToken ct) =>
-        {
-            var result = await sender.Send(new Host.Application.Klipy.Queries.GetTrendingGifsQuery(), ct);
-            return result.IsSuccess ? Results.Ok(result.Value) : Results.BadRequest(new { error = result.Error.Description });
-        });
-
-        group.MapGet("/search", async ([FromQuery] string q, ISender sender, CancellationToken ct) =>
-        {
-            var result = await sender.Send(new Host.Application.Klipy.Queries.SearchGifsQuery(q), ct);
-            return result.IsSuccess ? Results.Ok(result.Value) : Results.BadRequest(new { error = result.Error.Description });
-        });
-    }
-}

apps/server-net/src/Host/Models/Config/PublicConfigDto.cs

@@ -1,26 +0,0 @@
-using Knot.Shared.Kernel.Configuration;
-
-namespace Host.Models;
-
-public record PublicConfigDto
-{
-    public bool EnableCalls { get; init; }
-    public bool EnableKlipy { get; init; }
-    public int MaxFileSizeMb { get; init; }
-    public int MaxGroupMembers { get; init; }
-    public bool EnableConfederation { get; init; }
-    public bool EnableRegistration { get; init; }
-
-    public static PublicConfigDto FromSettings(SystemSettingsDto settings)
-    {
-        return new PublicConfigDto
-        {
-            EnableCalls = settings.EnableCalls,
-            EnableKlipy = settings.EnableKlipy,
-            MaxFileSizeMb = settings.MaxFileSizeMb,
-            MaxGroupMembers = settings.MaxGroupMembers,
-            EnableConfederation = settings.EnableConfederation,
-            EnableRegistration = settings.EnableRegistration
-        };
-    }
-}

apps/server-net/src/Host/Models/Friends/FriendDto.cs

@@ -1,13 +0,0 @@
-using System;
-
-namespace Host.Models;
-
-public record FriendDto(
-    Guid Id,
-    string Username,
-    string DisplayName,
-    string? Avatar,
-    bool IsOnline,
-    DateTime LastSeen,
-    Guid FriendshipId
-);

apps/server-net/src/Host/Models/Friends/FriendRequestDto.cs

@@ -1,16 +0,0 @@
-using System;
-
-namespace Host.Models;
-
-public record FriendRequestDto(
-    Guid Id,
-    FriendUserDto User,
-    DateTime CreatedAt
-);
-
-public record FriendUserDto(
-    Guid Id,
-    string Username,
-    string DisplayName,
-    string? Avatar
-);

apps/server-net/src/Host/Models/Friends/SendFriendRequest.cs

@@ -1,5 +0,0 @@
-using System;
-
-namespace Host.Models;
-
-public record SendFriendRequest(Guid FriendId);

apps/server-net/src/Host/Models/Stories/AddStoryReactionRequest.cs

@@ -1,5 +0,0 @@
-using System;
-
-namespace Host.Models;
-
-public record AddStoryReactionRequest(string Emoji);

apps/server-net/src/Host/Models/Stories/AddStoryReplyRequest.cs

@@ -1,5 +0,0 @@
-using System;
-
-namespace Host.Models;
-
-public record AddStoryReplyRequest(string Content);

apps/server-net/src/Host/Models/Stories/CreateStoryRequest.cs

@@ -1,5 +0,0 @@
-using System;
-
-namespace Host.Models;
-
-public record CreateStoryRequest(string Type, string? MediaUrl, string? Content, string? BgColor);

apps/server-net/src/Host/Models/Stories/RemoveStoryReactionRequest.cs

@@ -1,5 +0,0 @@
-using System;
-
-namespace Host.Models;
-
-public record RemoveStoryReactionRequest(string Emoji);

apps/server-net/src/Host/Models/Stories/StoryReactionDto.cs

@@ -1,10 +0,0 @@
-using System;
-
-namespace Host.Models;
-
-public record StoryReactionDto(
-    Guid Id,
-    Guid UserId,
-    string Emoji,
-    DateTime CreatedAt
-);

apps/server-net/src/Host/Models/Users/UpdateProfileRequest.cs

@@ -1,5 +0,0 @@
-using System;
-
-namespace Host.Models;
-
-public sealed record UpdateProfileRequest(string? DisplayName, string? Bio, DateTime? Birthday);

apps/server-net/src/Host/Models/Users/UpdateSettingsRequest.cs

@@ -1,3 +0,0 @@
-namespace Host.Models;
-
-public sealed record UpdateSettingsRequest(bool? HideStoryViews);

apps/server-net/src/Host/Models/Users/UserDto.cs

@@ -1,12 +0,0 @@
-using System;
-
-namespace Host.Models;
-
-public record UserDto(
-    Guid Id,
-    string Username,
-    string DisplayName,
-    string? Avatar,
-    bool IsOnline,
-    DateTime LastSeen
-);

apps/server-net/src/Host/Models/Users/UserProfileDto.cs

@@ -1,16 +0,0 @@
-using System;
-
-namespace Host.Models;
-
-public record UserProfileDto(
-    Guid Id,
-    string Username,
-    string DisplayName,
-    string? Avatar,
-    string? Bio,
-    DateTime? Birthday,
-    DateTime CreatedAt,
-    bool? HideStoryViews = null,
-    bool IsOnline = false,
-    DateTime? LastSeen = null
-);

apps/server-net/src/Modules/Chats/Application/Abstractions/IChatsUnitOfWork.cs

@@ -1,10 +0,0 @@
-using Knot.Shared.Kernel;
-
-namespace Knot.Modules.Chats.Application.Abstractions;
-
-/// <summary>
-/// Unit of Work специфичный для модуля Chats.
-/// </summary>
-public interface IChatsUnitOfWork : IUnitOfWork
-{
-}

apps/server-net/src/Modules/Chats/Application/Chats/GetChats/GetChats.cs

@@ -1,148 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading;
-using System.Threading.Tasks;
-using MediatR;
-using Knot.Shared.Kernel;
-using Knot.Modules.Chats.Application.DTOs;
-using Knot.Modules.Chats.Domain;
-using Knot.Modules.Chats.Application.Abstractions;
-
-
-namespace Knot.Modules.Chats.Application.Chats.GetChats;
-
-public record GetChatsQuery(Guid UserId) : IQuery<List<ChatDto>>;
-
-internal sealed class GetChatsQueryHandler : IQueryHandler<GetChatsQuery, List<ChatDto>>
-{
-    private readonly IChatRepository _chatRepository;
-    private readonly IUserDisplayNameProvider _userProvider;
-    private readonly IMessageRepository _messageRepository;
-
-    public GetChatsQueryHandler(IChatRepository chatRepository, IUserDisplayNameProvider userProvider, IMessageRepository messageRepository)
-    {
-        _chatRepository = chatRepository;
-        _userProvider = userProvider;
-        _messageRepository = messageRepository;
-    }
-
-    public async Task<Result<List<ChatDto>>> Handle(GetChatsQuery request, CancellationToken cancellationToken)
-    {
-        var userChats = await _chatRepository.GetUserChatsAsync(request.UserId, cancellationToken);
-        var dtos = new List<ChatDto>();
-        bool hasFavorites = false;
-
-        foreach (var chat in userChats)
-        {
-            var latestMessage = await _messageRepository.GetLatestChatMessageAsync(chat.Id, cancellationToken);
-
-            if (latestMessage == null)
-            {
-                continue;
-            }
-
-            var userIdsToFetch = new HashSet<Guid>();
-            foreach (var member in chat.Members)
-            {
-                userIdsToFetch.Add(member.UserId);
-            }
-
-            userIdsToFetch.Add(latestMessage.SenderId);
-            foreach (var r in latestMessage.Reactions)
-            {
-                userIdsToFetch.Add(r.UserId);
-            }
-
-            var usersInfo = await _userProvider.GetUsersInfoAsync(userIdsToFetch, cancellationToken);
-
-            var members = new List<ChatMemberDto>();
-            foreach (var member in chat.Members)
-            {
-                usersInfo.TryGetValue(member.UserId, out var user);
-                members.Add(new ChatMemberDto(
-                    member.Id,
-                    member.UserId,
-                    member.Role,
-                    member.IsPinned,
-                    user != null ? new ChatUserDto(
-                        user.Id,
-                        user.Username,
-                        user.DisplayName,
-                        user.Avatar,
-                        false,
-                        DateTime.UtcNow
-                    ) : null
-                ));
-            }
-
-            usersInfo.TryGetValue(latestMessage.SenderId, out var senderObj);
-
-            var reactionsWithUser = new List<ReactionDto>();
-            foreach (var reaction in latestMessage.Reactions)
-            {
-                usersInfo.TryGetValue(reaction.UserId, out var reactionUser);
-                reactionsWithUser.Add(new ReactionDto(
-                    reaction.Id,
-                    reaction.Emoji,
-                    reaction.UserId,
-                    reactionUser != null
-                        ? new MessageSenderDto(reactionUser.Id, reactionUser.Username, reactionUser.DisplayName, reactionUser.Avatar)
-                        : new MessageSenderDto(reaction.UserId, "unknown", "Unknown", null)
-                ));
-            }
-
-            var messagesList = new List<ChatMessageDto>
-            {
-                new ChatMessageDto(
-                    latestMessage.Id,
-                    latestMessage.ChatId,
-                    latestMessage.SenderId,
-                    latestMessage.Content,
-                    latestMessage.Type,
-                    latestMessage.ReplyToId,
-                    latestMessage.Quote,
-                    latestMessage.StoryId,
-                    latestMessage.StoryMediaUrl,
-                    latestMessage.StoryMediaType,
-                    latestMessage.IsEdited,
-                    latestMessage.IsDeleted,
-                    latestMessage.CreatedAt,
-                    latestMessage.Media.Select(media => new MediaDto(media.Id, media.Type, media.Url, media.Filename, media.Size)).ToList(),
-                    senderObj != null ? new MessageSenderDto(
-                        senderObj.Id,
-                        senderObj.Username,
-                        senderObj.DisplayName,
-                        senderObj.Avatar
-                    ) : new MessageSenderDto(latestMessage.SenderId, "unknown", "Unknown", null),
-                    reactionsWithUser,
-                    latestMessage.ReadBy.Select(readReceipt => new ReadByDto(readReceipt.UserId)).ToList()
-                )
-            };
-
-            var unreadCount = await _messageRepository.GetUnreadCountAsync(chat.Id, request.UserId, cancellationToken);
-
-            dtos.Add(new ChatDto(
-                chat.Id,
-                chat.Type.ToString().ToLowerInvariant(),
-                chat.Type == ChatType.Favorites ? "Избранное" : (chat.Type == ChatType.Personal ? null : chat.Name),
-                chat.Description,
-                chat.Avatar,
-                chat.CreatedAt,
-                members,
-                messagesList,
-                unreadCount
-            ));
-        }
-
-        if (!hasFavorites)
-        {
-            var favs = new ChatDto(Guid.Empty, "favorites", "Избранное", null, null, DateTime.UtcNow, new List<ChatMemberDto>(), new List<ChatMessageDto>(), 0);
-            dtos.Add(favs);
-        }
-
-        var sorted = dtos.OrderByDescending(d => d.Messages.FirstOrDefault()?.CreatedAt ?? d.CreatedAt).ToList();
-        return Result.Success(sorted);
-    }
-}
-

apps/server-net/src/Modules/Chats/Application/Chats/LeaveOrDelete/LeaveOrDeleteChat.cs

@@ -1,53 +0,0 @@
-
-using System;
-using System.Threading;
-using System.Threading.Tasks;
-using Knot.Shared.Kernel;
-using Knot.Modules.Chats.Domain;
-using Knot.Modules.Chats.Application.Abstractions;
-using MediatR;
-using System.Linq;
-
-namespace Knot.Modules.Chats.Application.Chats.LeaveOrDelete;
-
-public record LeaveOrDeleteChatCommand(Guid ChatId, Guid UserId) : ICommand<SuccessResponse>;
-
-internal sealed class LeaveOrDeleteChatCommandHandler : ICommandHandler<LeaveOrDeleteChatCommand, SuccessResponse>
-{
-    private readonly IChatRepository _chatRepository;
-    private readonly IChatsUnitOfWork _uow;
-
-    public LeaveOrDeleteChatCommandHandler(IChatRepository chatRepository, IChatsUnitOfWork uow)
-    {
-        _chatRepository = chatRepository;
-        _uow = uow;
-    }
-
-    public async Task<Result<SuccessResponse>> Handle(LeaveOrDeleteChatCommand request, CancellationToken cancellationToken)
-    {
-        var chat = await _chatRepository.GetByIdAsync(request.ChatId, cancellationToken);
-        if (chat == null)
-        {
-            return Result.Success(new SuccessResponse(true));
-        }
-
-        if (!chat.Members.Any(m => m.UserId == request.UserId))
-        {
-            return Result.Failure<SuccessResponse>(ChatErrors.Unauthorized);
-        }
-
-        if (chat.Type == ChatType.Group)
-        {
-            chat.RemoveMember(request.UserId);
-            _chatRepository.Update(chat);
-        }
-        else
-        {
-            _chatRepository.Remove(chat);
-        }
-
-        await _uow.SaveChangesAsync(cancellationToken);
-
-        return Result.Success(new SuccessResponse(true));
-    }
-}

apps/server-net/src/Modules/Chats/Application/DTOs/ChatMessageDto.cs

@@ -1,24 +0,0 @@
-using System;
-using System.Collections.Generic;
-
-namespace Knot.Modules.Chats.Application.DTOs;
-
-public record ChatMessageDto(
-    Guid Id,
-    Guid ChatId,
-    Guid SenderId,
-    string? Content,
-    string Type,
-    Guid? ReplyToId,
-    string? Quote,
-    Guid? StoryId,
-    string? StoryMediaUrl,
-    string? StoryMediaType,
-    bool IsEdited,
-    bool IsDeleted,
-    DateTime CreatedAt,
-    List<MediaDto> Media,
-    MessageSenderDto Sender,
-    List<ReactionDto> Reactions,
-    List<ReadByDto> ReadBy
-);

apps/server-net/src/Modules/Chats/Application/DTOs/CreatePersonalChatRequest.cs

@@ -1,5 +0,0 @@
-using System;
-
-namespace Knot.Modules.Chats.Application.DTOs;
-
-public sealed record CreatePersonalChatRequest(Guid UserId);

apps/server-net/src/Modules/Chats/Application/DTOs/MediaDto.cs

@@ -1,11 +0,0 @@
-using System;
-
-namespace Knot.Modules.Chats.Application.DTOs;
-
-public record MediaDto(
-    Guid Id,
-    string Type,
-    string Url,
-    string? Filename,
-    long? Size
-);

apps/server-net/src/Modules/Chats/Application/DTOs/TogglePinResponse.cs

@@ -1,3 +0,0 @@
-namespace Knot.Modules.Chats.Application.DTOs;
-
-public record TogglePinResponse(bool IsPinned);

apps/server-net/src/Modules/Chats/Application/Messages/GetMessages/GetMessagesQuery.cs

@@ -1,139 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading;
-using System.Threading.Tasks;
-using MediatR;
-using Knot.Shared.Kernel;
-using Knot.Modules.Chats.Application.DTOs;
-using Knot.Modules.Chats.Domain;
-
-using Knot.Modules.Chats.Application.Abstractions;
-
-namespace Knot.Modules.Chats.Application.Messages.GetMessages;
-
-public record GetMessagesQuery(Guid UserId, Guid ChatId, string? Cursor) : IQuery<List<MessageDetailDto>>;
-
-internal sealed class GetMessagesQueryHandler : IQueryHandler<GetMessagesQuery, List<MessageDetailDto>>
-{
-    private readonly IMessageRepository _messageRepository;
-    private readonly IUserDisplayNameProvider _userProvider;
-    private readonly IChatRepository _chatRepository;
-
-    public GetMessagesQueryHandler(IMessageRepository messageRepository, IUserDisplayNameProvider userProvider, IChatRepository chatRepository)
-    {
-        _messageRepository = messageRepository;
-        _userProvider = userProvider;
-        _chatRepository = chatRepository;
-    }
-
-    public async Task<Result<List<MessageDetailDto>>> Handle(GetMessagesQuery request, CancellationToken cancellationToken)
-    {
-        var chat = await _chatRepository.GetByIdAsync(request.ChatId, cancellationToken);
-        if (chat == null || !chat.Members.Any(m => m.UserId == request.UserId))
-        {
-            return Result.Failure<List<MessageDetailDto>>(ChatErrors.ChatsForbidden);
-        }
-
-        DateTime? cursorDate = null;
-        if (!string.IsNullOrEmpty(request.Cursor) && DateTime.TryParse(request.Cursor, null, System.Globalization.DateTimeStyles.RoundtripKind, out var parsed))
-        {
-            cursorDate = parsed.ToUniversalTime();
-        }
-
-        var messages = await _messageRepository.GetChatMessagesCursorAsync(request.ChatId, cursorDate, ChatConstants.DefaultMessageQueryLimit, cancellationToken);
-        var result = new List<MessageDetailDto>();
-
-        var userIdsToFetch = new HashSet<Guid>();
-        var replyMessages = new Dictionary<Guid, Message>();
-
-        // Filter messages that are deleted for the current user before processing
-        var filteredMessages = messages.Where(m => !m.IsDeletedForUser(request.UserId)).ToList();
-
-        foreach (var m in filteredMessages)
-        {
-            userIdsToFetch.Add(m.SenderId);
-
-            if (!m.ReplyToId.HasValue)
-            {
-                continue;
-            }
-
-            var replyMsg = await _messageRepository.GetByIdAsync(m.ReplyToId.Value, cancellationToken);
-            if (replyMsg == null)
-            {
-                continue;
-            }
-
-            replyMessages[replyMsg.Id] = replyMsg;
-            userIdsToFetch.Add(replyMsg.SenderId);
-        }
-
-        var senders = await _userProvider.GetUsersInfoAsync(userIdsToFetch, cancellationToken);
-
-        foreach (var message in messages)
-        {
-            if (message.IsDeletedForUser(request.UserId))
-            {
-                continue;
-            }
-
-            ReplyToMessageDto? replyToObj = null;
-            if (message.ReplyToId.HasValue && replyMessages.TryGetValue(message.ReplyToId.Value, out var replyMsg))
-            {
-                var senderObj = senders.TryGetValue(replyMsg.SenderId, out var rs)
-                    ? new MessageSenderDto(rs.Id, rs.Username, rs.DisplayName, rs.Avatar)
-                    : null;
-
-                replyToObj = new ReplyToMessageDto(
-                    replyMsg.Id,
-                        replyMsg.Content,
-                        replyMsg.IsDeleted,
-                        replyMsg.Media.Select(rm => new MediaDto(rm.Id, rm.Type, rm.Url, rm.Filename, rm.Size)).ToList(),
-                    senderObj
-                );
-            }
-
-            var reactionsWithUser = new List<MessageReactionDto>();
-            foreach (var reaction in message.Reactions)
-            {
-                var userObj = senders.TryGetValue(reaction.UserId, out var reactionUser)
-                    ? new MessageSenderDto(reactionUser.Id, reactionUser.Username, reactionUser.DisplayName, reactionUser.Avatar)
-                    : new MessageSenderDto(reaction.UserId, "unknown", "Unknown", null);
-
-                reactionsWithUser.Add(new MessageReactionDto(
-                    reaction.Id,
-                    reaction.Emoji,
-                    reaction.UserId,
-                    userObj
-                ));
-            }
-
-            result.Add(new MessageDetailDto(
-                message.Id,
-                message.ChatId,
-                message.SenderId,
-                message.Content,
-                message.Type,
-                message.ReplyToId,
-                replyToObj,
-                message.Quote,
-                message.IsEdited,
-                message.IsDeleted,
-                message.CreatedAt,
-                message.ForwardedFromId,
-                message.ForwardedFromId.HasValue && senders.TryGetValue(message.ForwardedFromId.Value, out var fwdUser) ? new MessageSenderDto(fwdUser.Id, fwdUser.Username, fwdUser.DisplayName, fwdUser.Avatar) : null,
-                message.StoryId,
-                message.StoryMediaUrl,
-                message.StoryMediaType,
-                message.Media.Select(media => new MediaDto(media.Id, media.Type, media.Url, media.Filename, media.Size)).ToList(),
-                senders.TryGetValue(message.SenderId, out var senderUser) ? new MessageSenderDto(senderUser.Id, senderUser.Username, senderUser.DisplayName, senderUser.Avatar) : null,
-                message.ReadBy.Select(readReceipt => new ReadByDto(readReceipt.UserId)).ToList(),
-                reactionsWithUser
-            ));
-        }
-
-        return Result.Success(result);
-    }
-}
-

apps/server-net/src/Modules/Chats/Application/Messages/Read/ReadMessagesCommandHandler.cs

@@ -1,34 +0,0 @@
-using MediatR;
-using Knot.Modules.Chats.Domain;
-using Knot.Shared.Kernel;
-using Knot.Modules.Chats.Application.Abstractions;
-
-namespace Knot.Modules.Chats.Application.Messages.Read;
-
-public sealed record ReadMessagesCommand(Guid ChatId, Guid UserId, List<Guid> MessageIds) : ICommand;
-
-public sealed class ReadMessagesCommandHandler : ICommandHandler<ReadMessagesCommand>
-{
-    private readonly IMessageRepository _messageRepository;
-    private readonly IChatsUnitOfWork _unitOfWork;
-
-    public ReadMessagesCommandHandler(IMessageRepository messageRepository, IChatsUnitOfWork unitOfWork)
-    {
-        _messageRepository = messageRepository;
-        _unitOfWork = unitOfWork;
-    }
-
-    public async Task<Result> Handle(ReadMessagesCommand request, CancellationToken cancellationToken)
-    {
-        if (request.MessageIds == null || !request.MessageIds.Any())
-        {
-            return Result.Success();
-        }
-
-        await _messageRepository.AddReadReceiptsAsync(request.UserId, request.MessageIds, cancellationToken);
-
-        await _unitOfWork.SaveChangesAsync(cancellationToken);
-
-        return Result.Success();
-    }
-}

apps/server-net/src/Modules/Chats/Application/Messages/SearchMessages/SearchMessagesQuery.cs

@@ -1,61 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading;
-using System.Threading.Tasks;
-using MediatR;
-using Knot.Shared.Kernel;
-using Knot.Modules.Chats.Application.DTOs;
-using Knot.Modules.Chats.Domain;
-
-namespace Knot.Modules.Chats.Application.Messages.SearchMessages;
-
-public record SearchMessagesQuery(Guid UserId, string Query, Guid? ChatId) : IQuery<List<SearchMessageDto>>;
-
-internal sealed class SearchMessagesQueryHandler : IQueryHandler<SearchMessagesQuery, List<SearchMessageDto>>
-{
-    private readonly IMessageRepository _messageRepository;
-    private readonly IUserDisplayNameProvider _userProvider;
-
-    public SearchMessagesQueryHandler(IMessageRepository messageRepository, IUserDisplayNameProvider userProvider)
-    {
-        _messageRepository = messageRepository;
-        _userProvider = userProvider;
-    }
-
-    public async Task<Result<List<SearchMessageDto>>> Handle(SearchMessagesQuery request, CancellationToken cancellationToken)
-    {
-        var messages = await _messageRepository.SearchMessagesAsync(request.Query, request.ChatId, request.UserId, cancellationToken);
-        messages = messages.Where(message => !message.IsDeletedForUser(request.UserId)).ToList();
-
-        var userIds = messages.Select(message => message.SenderId).ToList();
-        userIds.AddRange(messages.Where(message => message.ForwardedFromId.HasValue).Select(message => message.ForwardedFromId!.Value));
-
-        var senders = await _userProvider.GetUsersInfoAsync(userIds.Distinct(), cancellationToken);
-
-        var result = messages.Select(message => new SearchMessageDto(
-            message.Id,
-            message.ChatId,
-            message.SenderId,
-                message.Content,
-                message.Type,
-                message.ReplyToId,
-                message.Quote,
-                message.IsEdited,
-                message.IsDeleted,
-                message.CreatedAt,
-                message.ForwardedFromId,
-                null, 
-                message.StoryId,
-                message.StoryMediaUrl,
-                message.StoryMediaType,
-                message.Media.Select(media => new MediaDto(media.Id, media.Type, media.Url, media.Filename, media.Size)).ToList(),
-            senders.TryGetValue(message.SenderId, out var senderUser) ? new MessageSenderDto(senderUser.Id, senderUser.Username, senderUser.DisplayName, senderUser.Avatar) : new MessageSenderDto(message.SenderId, "unknown", "Unknown", null),
-            message.Reactions.Select(reaction => new SimpleReactionDto(reaction.UserId, reaction.Emoji)).ToList(),
-            message.ReadBy.Select(readReceipt => new ReadByDto(readReceipt.UserId)).ToList()
-        )).ToList();
-
-        return Result.Success(result);
-    }
-}
-

apps/server-net/src/Modules/Chats/Application/Messages/Send/SendMessageCommandHandler.cs

@@ -1,127 +0,0 @@
-using Knot.Modules.Chats.Domain;
-using Knot.Shared.Kernel;
-using Knot.Modules.Chats.Application.Abstractions;
-
-namespace Knot.Modules.Chats.Application.Messages.Send;
-
-/// <summary>
-/// Команда для отправки сообщения в чат.
-/// </summary>
-public record AttachmentRequest(string Type, string Url, string? FileName, long? FileSize);
-
-public sealed record SendMessageCommand(
-    Guid ChatId,
-    Guid SenderId,
-    string? Content,
-    string Type,
-    List<AttachmentRequest>? Attachments = null,
-    Guid? ReplyToId = null,
-    string? Quote = null,
-    Guid? ForwardedFromId = null,
-    Guid? StoryId = null,
-    string? StoryMediaUrl = null,
-    string? StoryMediaType = null) : ICommand<Guid>;
-
-public sealed class SendMessageCommandHandler : ICommandHandler<SendMessageCommand, Guid>
-{
-    private readonly IChatRepository _chatRepository;
-    private readonly IMessageRepository _messageRepository;
-    private readonly IChatsUnitOfWork _unitOfWork;
-    private readonly MediatR.IMediator _mediator;
-
-    public SendMessageCommandHandler(
-        IChatRepository chatRepository,
-        IMessageRepository messageRepository,
-        IChatsUnitOfWork unitOfWork,
-        MediatR.IMediator mediator)
-    {
-        _chatRepository = chatRepository;
-        _messageRepository = messageRepository;
-        _unitOfWork = unitOfWork;
-        _mediator = mediator;
-    }
-
-    public async Task<Result<Guid>> Handle(SendMessageCommand request, CancellationToken cancellationToken)
-    {
-        // 1. Проверяем существование чата
-        var chat = await _chatRepository.GetByIdAsync(request.ChatId, cancellationToken);
-        if (chat is null)
-        {
-            return Result.Failure<Guid>(ChatErrors.ChatsNotFound);
-        }
-
-        // 2. Проверяем, является ли отправитель участником
-        if (!chat.Members.Any(m => m.UserId == request.SenderId))
-        {
-            return Result.Failure<Guid>(ChatErrors.ChatsForbidden);
-        }
-
-        // 3. Создаем сообщение
-        Message message;
-        if (request.Type == "story_reply" || request.Type == "story_reaction")
-        {
-            var parsedStoryMediaType = Enum.TryParse<MediaType>(request.StoryMediaType, true, out var sTypeEnum) ? sTypeEnum : MediaType.Image;
-            message = new StoryMessage(
-                Guid.NewGuid(), 
-                request.ChatId, 
-                request.SenderId, 
-                request.StoryId ?? Guid.Empty, 
-                request.StoryMediaUrl ?? string.Empty, 
-                parsedStoryMediaType, 
-                request.Content, 
-                request.ReplyToId, 
-                request.ForwardedFromId, 
-                DateTime.UtcNow, 
-                false);
-        }
-        else if (request.Attachments != null && request.Attachments.Any())
-        {
-            var firstAtt = request.Attachments.First();
-            var parsedType = Enum.TryParse<MediaType>(firstAtt.Type, true, out var mTypeEnum) ? mTypeEnum : MediaType.File;
-            
-            message = new MediaMessage(
-                Guid.NewGuid(), 
-                request.ChatId, 
-                request.SenderId, 
-                parsedType, 
-                request.Content, 
-                request.ReplyToId, 
-                request.ForwardedFromId, 
-                DateTime.UtcNow, 
-                false);
-            
-            foreach (var att in request.Attachments)
-            {
-                var pType = Enum.TryParse<MediaType>(att.Type, true, out var tEnum) ? tEnum : MediaType.File;
-                ((MediaMessage)message).AddMedia(pType, att.Url, att.FileName, att.FileSize);
-            }
-        }
-        else
-        {
-            message = new TextMessage(
-                Guid.NewGuid(), 
-                request.ChatId, 
-                request.SenderId, 
-                request.Content ?? string.Empty, 
-                request.ReplyToId, 
-                request.Quote, 
-                request.ForwardedFromId, 
-                DateTime.UtcNow, 
-                false);
-        }
-
-        // 4. Сохраняем
-        _messageRepository.Add(message);
-        await _unitOfWork.SaveChangesAsync(cancellationToken);
-
-        await _mediator.Publish(new MessageSentDomainEvent(
-            message.Id, 
-            message.ChatId, 
-            message.SenderId, 
-            message.Content), 
-            cancellationToken);
-
-        return Result.Success(message.Id);
-    }
-}
-

apps/server-net/src/Modules/Chats/Application/TelegramImport/AnalyzeImportCommand.cs

@@ -1,93 +0,0 @@
-using Knot.Modules.Chats.Domain;
-using System;
-using System.Collections.Concurrent;
-using System.Collections.Generic;
-using System.IO;
-using System.IO.Compression;
-using System.Linq;
-using System.Threading;
-using System.Threading.Tasks;
-using AngleSharp.Html.Parser;
-using AngleSharp.Dom;
-using Knot.Shared.Kernel;
-using MediatR;
-
-namespace Knot.Modules.Chats.Application.TelegramImport;
-
-public static class TelegramImportState
-{
-    public static readonly ConcurrentDictionary<Guid, string> TempZips = new();
-}
-
-public record AnalyzeImportResponseDto(Guid Token, List<string> Names);
-
-public record AnalyzeImportCommand(Stream FileStream, string FileName) : ICommand<AnalyzeImportResponseDto>;
-
-internal sealed class AnalyzeImportCommandHandler : ICommandHandler<AnalyzeImportCommand, AnalyzeImportResponseDto>
-{
-    public async Task<Result<AnalyzeImportResponseDto>> Handle(AnalyzeImportCommand request, CancellationToken cancellationToken)
-    {
-        if (request.FileStream == null || request.FileStream.Length == 0)
-        {
-            return Result.Failure<AnalyzeImportResponseDto>(ChatErrors.FileEmpty);
-        }
-
-        if (!request.FileName.EndsWith(".zip", StringComparison.OrdinalIgnoreCase))
-        {
-            return Result.Failure<AnalyzeImportResponseDto>(ChatErrors.FileInvalidExtension);
-        }
-
-        var token = Guid.NewGuid();
-        var tempPath = Path.Combine(Path.GetTempPath(), $"{token}.zip");
-
-        await using (var fs = new FileStream(tempPath, FileMode.Create))
-        {
-            await request.FileStream.CopyToAsync(fs, cancellationToken);
-        }
-
-        var names = new HashSet<string>();
-
-        using (var archive = ZipFile.OpenRead(tempPath))
-        {
-            var htmlEntries = archive.Entries
-                .Where(e => e.FullName.EndsWith(".html", StringComparison.OrdinalIgnoreCase) && e.Name.StartsWith("messages", StringComparison.OrdinalIgnoreCase));
-
-            foreach (var entry in htmlEntries)
-            {
-                using var stream = entry.Open();
-                var parser = new HtmlParser();
-                var doc = parser.ParseDocument(stream);
-
-                var messageNodes = doc.QuerySelectorAll(".message");
-                if (messageNodes == null)
-                {
-                    continue;
-                }
-
-                foreach (var node in messageNodes)
-                {
-                    var fromNameNode = node.QuerySelector(".from_name");
-                    if (fromNameNode != null)
-                    {
-                        var nameNodeText = (IElement)fromNameNode.Clone();
-                        var innerSpans = nameNodeText.QuerySelectorAll("span");
-                        foreach (var span in innerSpans)
-                        {
-                            span.Remove();
-                        }
-
-                        var name = nameNodeText.TextContent.Trim();
-                        if (!string.IsNullOrWhiteSpace(name))
-                        {
-                            names.Add(name);
-                        }
-                    }
-                }
-            }
-        }
-
-        TelegramImportState.TempZips[token] = tempPath;
-
-        return Result.Success(new AnalyzeImportResponseDto(token, names.ToList()));
-    }
-}

apps/server-net/src/Modules/Chats/Application/TelegramImport/ExecuteImportCommand.cs

@@ -1,455 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.IO;
-using System.IO.Compression;
-using System.Linq;
-using System.Threading;
-using System.Threading.Tasks;
-using AngleSharp.Dom;
-using AngleSharp.Html.Parser;
-using MediatR;
-using Knot.Shared.Kernel;
-using Knot.Shared.Kernel.Storage;
-using Knot.Modules.Chats.Domain;
-using Knot.Modules.Chats.Application.Abstractions;
-using Knot.Modules.Chats.Application.Chats.Create;
-using Knot.Modules.Chats.Infrastructure.SignalR;
-using Microsoft.AspNetCore.SignalR;
-
-namespace Knot.Modules.Chats.Application.TelegramImport;
-
-public record ExecuteImportResponseDto(bool Success, int MessagesImported, Guid ChatId);
-
-public record ExecuteImportCommand(
-    Guid CurrentUserId,
-    Guid Token,
-    Dictionary<string, Guid> Mapping,
-    string? GroupName
-) : ICommand<ExecuteImportResponseDto>;
-
-internal sealed class ExecuteImportCommandHandler : ICommandHandler<ExecuteImportCommand, ExecuteImportResponseDto>
-{
-    private readonly ISender _sender;
-    private readonly IChatsUnitOfWork _uow;
-    private readonly IChatRepository _chatRepository;
-    private readonly IMessageRepository _messageRepository;
-    private readonly IFileStorageService _fileStorage;
-    private readonly IHubContext<ChatHub> _hubContext;
-
-    public ExecuteImportCommandHandler(
-        ISender sender,
-        IChatsUnitOfWork uow,
-        IChatRepository chatRepository,
-        IMessageRepository messageRepository,
-        IFileStorageService fileStorage,
-        IHubContext<ChatHub> hubContext)
-    {
-        _sender = sender;
-        _uow = uow;
-        _chatRepository = chatRepository;
-        _messageRepository = messageRepository;
-        _fileStorage = fileStorage;
-        _hubContext = hubContext;
-    }
-
-    public async Task<Result<ExecuteImportResponseDto>> Handle(ExecuteImportCommand request, CancellationToken cancellationToken)
-    {
-        if (!TelegramImportState.TempZips.TryGetValue(request.Token, out var tempPath))
-        {
-            return Result.Failure<ExecuteImportResponseDto>(ChatErrors.ImportExpired);
-        }
-
-        if (!System.IO.File.Exists(tempPath))
-        {
-            return Result.Failure<ExecuteImportResponseDto>(ChatErrors.ImportMissing);
-        }
-
-        var myId = request.CurrentUserId;
-        var targetUserIds = request.Mapping.Values.Distinct().Where(id => id != Guid.Empty).ToList();
-        if (!targetUserIds.Contains(myId))
-        {
-            targetUserIds.Add(myId);
-        }
-
-        Guid chatId = Guid.Empty;
-        var chatMembers = targetUserIds;
-
-        if (chatMembers.Count <= 2)
-        {
-            var existingChats = await _chatRepository.GetUserChatsAsync(myId, cancellationToken);
-            var personalChat = existingChats.FirstOrDefault(c => c.Type == ChatType.Personal && c.Members.All(m => chatMembers.Contains(m.UserId)) && c.Members.Count == chatMembers.Count);
-
-            if (personalChat != null)
-            {
-                chatId = personalChat.Id;
-            }
-            else
-            {
-                var friendId = chatMembers.FirstOrDefault(id => id != myId);
-                if (friendId == Guid.Empty)
-                {
-                    friendId = myId;
-                }
-
-                var command = new CreateChatCommand(string.Empty, ChatType.Personal, new List<Guid> { myId, friendId });
-                var res = await _sender.Send(command, cancellationToken);
-                if (res.IsFailure)
-                {
-                    return Result.Failure<ExecuteImportResponseDto>(ChatErrors.ImportCreateChatFailed(res.Error.Description ?? res.Error.Code));
-                }
-
-                chatId = res.Value;
-            }
-        }
-        else
-        {
-            var command = new CreateChatCommand(request.GroupName ?? "Импортированный чат", ChatType.Group, chatMembers);
-            var res = await _sender.Send(command, cancellationToken);
-            if (res.IsFailure)
-            {
-                return Result.Failure<ExecuteImportResponseDto>(ChatErrors.ImportCreateChatFailed(res.Error.Description ?? res.Error.Code));
-            }
-
-            chatId = res.Value;
-        }
-
-        int importedCount = 0;
-
-        using (var archive = ZipFile.OpenRead(tempPath))
-        {
-            var htmlEntries = archive.Entries
-                .Where(e => e.FullName.EndsWith(".html", StringComparison.OrdinalIgnoreCase) && e.Name.StartsWith("messages", StringComparison.OrdinalIgnoreCase))
-                .OrderBy(e =>
-                {
-                    var name = e.Name.ToLower().Replace("messages", "").Replace(".html", "");
-                    return string.IsNullOrEmpty(name) ? 0 : int.TryParse(name, out var num) ? num : 999999;
-                })
-                .ToList();
-
-            Guid lastSenderGuid = myId;
-            DateTime lastCreatedAt = DateTime.UtcNow;
-            Dictionary<string, Guid> messageIdMap = new();
-            Message? lastSavedMessage = null;
-
-            foreach (var entry in htmlEntries)
-            {
-                using var stream = entry.Open();
-                var parser = new HtmlParser();
-                var doc = parser.ParseDocument(stream);
-
-                var messageNodes = doc.QuerySelectorAll(".message");
-                if (messageNodes == null)
-                {
-                    continue;
-                }
-
-                var baseDir = Path.GetDirectoryName(entry.FullName)?.Replace("\\", "/") ?? "";
-                if (!string.IsNullOrEmpty(baseDir) && !baseDir.EndsWith("/"))
-                {
-                    baseDir += "/";
-                }
-
-                foreach (var node in messageNodes)
-                {
-                    try
-                    {
-                        var fromNameNode = node.QuerySelector(".from_name");
-                        var textNode = node.QuerySelector(".text");
-
-                        var dateNode = node.QuerySelector(".date[title]")
-                                    ?? node.QuerySelector(".pull_right[title]")
-                                    ?? node.QuerySelector("[title]");
-
-                        if (fromNameNode != null)
-                        {
-                            var nameNodeText = (AngleSharp.Dom.IElement)fromNameNode.Clone();
-                            var innerSpans = nameNodeText.QuerySelectorAll("span");
-                            foreach (var span in innerSpans)
-                            {
-                                span.Remove();
-                            }
-
-                            var name = nameNodeText.TextContent.Trim();
-                            if (request.Mapping.TryGetValue(name, out var mappedId) && mappedId != Guid.Empty)
-                            {
-                                lastSenderGuid = mappedId;
-                            }
-                            else
-                            {
-                                lastSenderGuid = myId;
-                            }
-                        }
-
-                        Guid senderGuid = lastSenderGuid;
-
-                        string content = "";
-                        var mainBodyNode = node.QuerySelector(".body");
-                        var isForwarded = node.QuerySelector(".forwarded") != null;
-
-                        var contentTextNode = isForwarded
-                            ? (node.QuerySelector(".body > .text") ?? node.QuerySelector(".text:not(.forwarded .text)"))
-                            : node.QuerySelector(".text");
-
-                        if (contentTextNode != null)
-                        {
-                            var html = contentTextNode.InnerHtml
-                                .Replace("<br>", "\n", StringComparison.OrdinalIgnoreCase)
-                                .Replace("<br/>", "\n", StringComparison.OrdinalIgnoreCase)
-                                .Replace("<br />", "\n", StringComparison.OrdinalIgnoreCase);
-                            var tempParser = new HtmlParser();
-                            var tempDoc = tempParser.ParseDocument("<div>" + html + "</div>");
-                            content = tempDoc.Body?.TextContent.Trim() ?? "";
-                        }
-
-                        DateTime createdAt = lastCreatedAt;
-                        var titleNodes = node.QuerySelectorAll("[title]");
-                        bool parsed = false;
-
-                        if (titleNodes != null)
-                        {
-                            foreach (var tnode in titleNodes)
-                            {
-                                var dateStr = tnode.GetAttribute("title")?.Trim() ?? "";
-
-                                if (dateStr.Length >= 10 && char.IsDigit(dateStr[0]) && char.IsDigit(dateStr[1]))
-                                {
-                                    var cleanStr = dateStr.Replace("UTC", "", StringComparison.OrdinalIgnoreCase).Trim();
-
-                                    if (DateTimeOffset.TryParseExact(cleanStr, "dd.MM.yyyy HH:mm:ss zzz", System.Globalization.CultureInfo.InvariantCulture, System.Globalization.DateTimeStyles.None, out var dto))
-                                    {
-                                        createdAt = dto.UtcDateTime;
-                                        parsed = true;
-                                        break;
-                                    }
-                                    else if (DateTime.TryParseExact(cleanStr, "dd.MM.yyyy HH:mm:ss", System.Globalization.CultureInfo.InvariantCulture, System.Globalization.DateTimeStyles.AssumeUniversal | System.Globalization.DateTimeStyles.AdjustToUniversal, out var dt))
-                                    {
-                                        createdAt = dt;
-                                        parsed = true;
-                                        break;
-                                    }
-                                    else if (DateTime.TryParse(cleanStr, out var dFallback))
-                                    {
-                                        createdAt = dFallback.ToUniversalTime();
-                                        parsed = true;
-                                        break;
-                                    }
-                                }
-                            }
-                        }
-
-                        if (!parsed)
-                        {
-                            Console.WriteLine("Warning: Could not parse date in imported message! Using lastCreatedAt.");
-                        }
-                        else
-                        {
-                            lastCreatedAt = createdAt;
-                        }
-
-                        Guid? forwardedFromId = null;
-                        var forwardedNode = node.QuerySelector(".forwarded.body");
-                        if (forwardedNode != null)
-                        {
-                            var fwdNameNode = forwardedNode.QuerySelector(".from_name");
-                            var fwdNameText = fwdNameNode != null ? (AngleSharp.Dom.IElement)fwdNameNode.Clone() : null;
-                            if (fwdNameText != null)
-                            {
-                                var innerSpans = fwdNameText.QuerySelectorAll("span");
-                                foreach (var s in innerSpans)
-                                {
-                                    s.Remove();
-                                }
-                            }
-                            var fwdName = fwdNameText != null ? fwdNameText.TextContent.Trim() : "Неизвестного";
-
-                            if (request.Mapping.TryGetValue(fwdName, out var mappedFwdId) && mappedFwdId != Guid.Empty)
-                            {
-                                forwardedFromId = mappedFwdId;
-                            }
-                            else if (fwdName == "Это я" || fwdName == request.Mapping.FirstOrDefault(x => x.Value == myId).Key)
-                            {
-                                forwardedFromId = myId;
-                            }
-
-                            var fwdTextNode = forwardedNode.QuerySelector(".text");
-                            string fwdContent = "";
-                            if (fwdTextNode != null)
-                            {
-                                var fHtml = fwdTextNode.InnerHtml
-                                    .Replace("<br>", "\n", StringComparison.OrdinalIgnoreCase)
-                                    .Replace("<br/>", "\n", StringComparison.OrdinalIgnoreCase)
-                                    .Replace("<br />", "\n", StringComparison.OrdinalIgnoreCase);
-                                var tempParser = new HtmlParser();
-                                var tempDoc = tempParser.ParseDocument("<div>" + fHtml + "</div>");
-                                fwdContent = tempDoc.Body?.TextContent.Trim() ?? "";
-                            }
-
-                            if (forwardedFromId == null)
-                            {
-                                content = string.IsNullOrEmpty(content)
-                                    ? $"[Переслано от {fwdName}]:\n{fwdContent}"
-                                    : $"{content}\n\n[Переслано от {fwdName}]:\n{fwdContent}";
-                            }
-                            else if (string.IsNullOrEmpty(content))
-                            {
-                                content = fwdContent;
-                            }
-                        }
-
-                        Guid? replyToId = null;
-                        var replyNode = node.QuerySelector(".reply_to a");
-                        if (replyNode != null)
-                        {
-                            var href = replyNode.GetAttribute("href");
-                            if (href != null && href.StartsWith("#go_to_"))
-                            {
-                                var tgId = href.Substring("#go_to_".Length);
-                                if (messageIdMap.TryGetValue(tgId, out var mappedMsgId))
-                                {
-                                    replyToId = mappedMsgId;
-                                }
-                            }
-                        }
-
-                        var mediaNodes = node.QuerySelectorAll("a.photo_wrap, a.animated_wrap, video, audio, a.document, a.media_voice_message, a.media_video, img.sticker").ToList();
-                        if (mediaNodes.Count == 0)
-                        {
-                            var fallback = node.QuerySelectorAll(".media_wrap a[href]");
-                            mediaNodes.AddRange(fallback);
-                        }
-
-                        var messageType = "text";
-
-                        (string mType, string cType) GetMediaTypes(string fileUrl)
-                        {
-                            var ext = Path.GetExtension(fileUrl)?.ToLower();
-                            return ext switch
-                            {
-                                ".jpg" or ".jpeg" or ".png" or ".webp" => ("image", "image/jpeg"),
-                                ".mp4" or ".mov" or ".avi" => ("video", "video/mp4"),
-                                ".ogg" or ".mp3" => ("voice", "audio/ogg"),
-                                _ => ("file", "application/octet-stream")
-                            };
-                        }
-
-                        if (mediaNodes != null && mediaNodes.Count > 0)
-                        {
-                            var firstHref = mediaNodes[0].GetAttribute("href") ?? mediaNodes[0].GetAttribute("src");
-                            if (firstHref != null)
-                            {
-                                messageType = GetMediaTypes(firstHref).mType;
-                                if (mediaNodes[0].ClassName?.Contains("animated") == true || firstHref.EndsWith(".mp4"))
-                                {
-                                    if (mediaNodes[0].ClassName?.Contains("animated") == true)
-                                    {
-                                        messageType = "image";
-                                    }
-                                }
-                            }
-                        }
-
-                        bool isJoined = fromNameNode == null;
-                        bool isMediaOnly = string.IsNullOrEmpty(content) && forwardedNode == null && replyToId == null;
-                        bool hasMedia = mediaNodes != null && mediaNodes.Count > 0;
-                        Message? targetMessage = null;
-
-                        if (isJoined && isMediaOnly && lastSavedMessage is MediaMessage && Math.Abs((createdAt - lastSavedMessage.CreatedAt).TotalSeconds) <= 60 && lastSavedMessage.SenderId == senderGuid)
-                        {
-                            targetMessage = lastSavedMessage;
-                        }
-                        else
-                        {
-                            string finalContent = content;
-                            if (hasMedia)
-                            {
-                                targetMessage = new MediaMessage(Guid.NewGuid(), chatId, senderGuid, MediaType.File, finalContent, replyToId, forwardedFromId, createdAt, true);
-                            }
-                            else
-                            {
-                                targetMessage = new TextMessage(Guid.NewGuid(), chatId, senderGuid, finalContent, replyToId, null, forwardedFromId, createdAt, true);
-                            }
-
-                            var idAttr = node.GetAttribute("id");
-                            if (!string.IsNullOrEmpty(idAttr))
-                            {
-                                messageIdMap[idAttr] = targetMessage.Id;
-                            }
-                        }
-
-                        if (hasMedia)
-                        {
-                            foreach (var mediaNode in mediaNodes!)
-                            {
-                                string? href = mediaNode.GetAttribute("href") ?? mediaNode.GetAttribute("src");
-                                if (!string.IsNullOrEmpty(href) && !href.StartsWith("http"))
-                                {
-                                    var zipPath = baseDir + href.Replace("\\", "/");
-                                    var zipEntry = archive.GetEntry(zipPath);
-                                    if (zipEntry != null)
-                                    {
-                                        using var ms = new MemoryStream();
-                                        using var zipfs = zipEntry.Open();
-                                        await zipfs.CopyToAsync(ms, cancellationToken);
-                                        ms.Position = 0;
-
-                                        var types = GetMediaTypes(href);
-                                        var finalMType = types.mType;
-                                        if (mediaNode.ClassName?.Contains("animated") == true)
-                                        {
-                                            finalMType = "image";
-                                        }
-
-                                        var parsedType = Enum.TryParse<MediaType>(finalMType, true, out var mTypeEnum) ? mTypeEnum : MediaType.File;
-                                        if (targetMessage is MediaMessage mm)
-                                        {
-                                            var fileId = await _fileStorage.UploadFileAsync(ms, Path.GetFileName(href), types.cType);
-                                            mm.AddMedia(parsedType, $"/api/files/{fileId}", Path.GetFileName(href), zipEntry.Length);
-                                        }
-                                    }
-                                }
-                            }
-                        }
-
-                        var reactionNodes = node.QuerySelectorAll(".reactions .reaction");
-                        foreach (var reactionNode in reactionNodes)
-                        {
-                            var emojiNode = reactionNode.QuerySelector(".emoji");
-                            if (emojiNode == null)
-                            {
-                                continue;
-                            }
-
-                            var emoji = emojiNode.TextContent.Trim();
-
-                            var userpicNodes = reactionNode.QuerySelectorAll(".userpics .userpic .initials[title]");
-                            foreach (var userpicNode in userpicNodes)
-                            {
-                                var title = userpicNode.GetAttribute("title")?.Trim();
-                                if (!string.IsNullOrEmpty(title) && request.Mapping.TryGetValue(title, out var rUserId) && rUserId != Guid.Empty)
-                                {
-                                    targetMessage.AddReaction(rUserId, emoji);
-                                }
-                            }
-                        }
-                        if (targetMessage != lastSavedMessage && (!string.IsNullOrEmpty(content) || targetMessage.Media.Any()))
-                        {
-                            _messageRepository.Add(targetMessage);
-                            lastSavedMessage = targetMessage;
-                            importedCount++;
-                        }
-                    }
-                    catch { /* ignore single message parse error */ }
-                }
-            }
-        }
-
-        await _uow.SaveChangesAsync(cancellationToken);
-
-        try { System.IO.File.Delete(tempPath); TelegramImportState.TempZips.TryRemove(request.Token, out _); } catch { }
-
-        await _hubContext.Clients.Users(chatMembers.Select(x => x.ToString())).SendAsync("history_updated", new { chatId });
-
-        return Result.Success(new ExecuteImportResponseDto(true, importedCount, chatId));
-    }
-}
-

apps/server-net/src/Modules/Chats/DependencyInjection.cs

@@ -1,48 +0,0 @@
-using Microsoft.Extensions.DependencyInjection;
-using Microsoft.Extensions.Configuration;
-using Microsoft.EntityFrameworkCore;
-using Knot.Modules.Chats.Domain;
-using Knot.Shared.Kernel;
-using MongoDB.Driver;
-using Knot.Modules.Chats.Infrastructure.Persistence;
-using Knot.Modules.Chats.Infrastructure.Persistence.Mongo;
-
-using Knot.Modules.Chats.Application.Abstractions;
-
-namespace Knot.Modules.Chats;
-
-public static class DependencyInjection
-{
-    /// <summary>
-    /// Регистрация сервисов модуля Chats.
-    /// </summary>
-    public static IServiceCollection AddChatsModule(
-        this IServiceCollection services,
-        IConfiguration configuration)
-    {
-        // Настройка базы данных
-        string connectionString = configuration.GetConnectionString("DefaultConnection")!;
-
-        services.AddDbContext<ChatsDbContext>(options =>
-            options.UseNpgsql(connectionString));
-
-        // MongoDB Setup for Messages
-        MongoDbMapConfigurator.Configure();
-        
-        var mongoConnectionString = configuration.GetConnectionString("MongoConnection") ?? "mongodb://localhost:27017";
-        services.AddSingleton<IMongoClient>(new MongoClient(mongoConnectionString));
-        services.AddScoped<IMongoDatabase>(sp => 
-            sp.GetRequiredService<IMongoClient>().GetDatabase("forkmessager_chats"));
-
-        // Registration
-        services.AddScoped<IChatsUnitOfWork>(sp => sp.GetRequiredService<ChatsDbContext>());
-        services.AddScoped<IChatRepository, ChatRepository>();
-        services.AddScoped<IMessageRepository, MessageRepository>();
-
-        // MediatR
-        services.AddMediatR(config =>
-            config.RegisterServicesFromAssembly(typeof(DependencyInjection).Assembly));
-
-        return services;
-    }
-}

apps/server-net/src/Modules/Chats/Domain/ChatConstants.cs

@@ -1,9 +0,0 @@
-namespace Knot.Modules.Chats.Domain;
-
-public static class ChatConstants
-{
-    public const int DefaultMessageQueryLimit = 100;
-    public const int MaxSharedMediaQueryLimit = 300;
-    public const int SearchMessagesLimit = 50;
-    public const int MaxFileUploadSizeMb = 50;
-}

apps/server-net/src/Modules/Chats/Domain/ChatErrors.cs

@@ -1,19 +0,0 @@
-using Knot.Shared.Kernel;
-
-namespace Knot.Modules.Chats.Domain;
-
-public static class ChatErrors
-{
-    public static readonly Error FileEmpty = new Error("File.Empty", "No file uploaded");
-    public static readonly Error FileInvalidExtension = new Error("File.InvalidExtension", "Must be a ZIP archive");
-    public static readonly Error ImportExpired = new Error("Import.Expired", "Session not found or expired");
-    public static readonly Error ImportMissing = new Error("Import.Missing", "ZIP file lost");
-    public static readonly Error ChatNotFound = new Error("Chat.NotFound", "Chat not found or access denied");
-    public static readonly Error ChatsForbidden = new Error("Chats.Forbidden", "Вы не являетесь участником этого чата.");
-    public static readonly Error MessagesNotFound = new Error("Messages.NotFound", "Message not found.");
-    public static readonly Error ChatsNotFound = new Error("Chats.NotFound", "Чат не найден.");
-    public static readonly Error Unauthorized = new Error("Chats.Unauthorized", "Access denied");
-
-    public static Error ImportCreateChatFailed(string msg) => new Error("Import.CreateChatFailed", msg);
-    public static Error FileTooLarge(int maxMb) => new Error("File.TooLarge", $"File exceeds the maximum allowed size of {maxMb}MB.");
-}

apps/server-net/src/Modules/Chats/Domain/IChatRepository.cs

@@ -1,13 +0,0 @@
-using Knot.Modules.Chats.Domain;
-
-namespace Knot.Modules.Chats.Domain;
-
-public interface IChatRepository
-{
-    void Add(Chat chat);
-    void Update(Chat chat);
-    void Remove(Chat chat);
-    Task<Chat?> GetByIdAsync(Guid id, CancellationToken cancellationToken);
-    Task<Chat?> GetFavoritesAsync(Guid userId, CancellationToken cancellationToken);
-    Task<List<Chat>> GetUserChatsAsync(Guid userId, CancellationToken cancellationToken);
-}

apps/server-net/src/Modules/Chats/Infrastructure/Persistence/ChatRepository.cs

@@ -1,55 +0,0 @@
-using Microsoft.EntityFrameworkCore;
-using Knot.Modules.Chats.Domain;
-
-namespace Knot.Modules.Chats.Infrastructure.Persistence;
-
-public sealed class ChatRepository : IChatRepository
-{
-    private readonly ChatsDbContext _dbContext;
-
-    public ChatRepository(ChatsDbContext dbContext)
-    {
-        _dbContext = dbContext;
-    }
-
-    public void Add(Chat chat)
-    {
-        _dbContext.Chats.Add(chat);
-    }
-
-    public void Update(Chat chat)
-    {
-        _dbContext.Chats.Update(chat);
-    }
-
-    public void Remove(Chat chat)
-    {
-        _dbContext.Chats.Remove(chat);
-    }
-
-    public async Task<Chat?> GetByIdAsync(Guid id, CancellationToken cancellationToken)
-    {
-        return await _dbContext.Chats
-            .Include(c => c.Members)
-            .FirstOrDefaultAsync(c => c.Id == id, cancellationToken);
-    }
-
-    public async Task<Chat?> GetFavoritesAsync(Guid userId, CancellationToken cancellationToken)
-    {
-        return await _dbContext.Chats
-            .Include(c => c.Members)
-            .FirstOrDefaultAsync(c =>
-                c.Type == ChatType.Favorites &&
-                c.Members.Any(m => m.UserId == userId),
-                cancellationToken);
-    }
-
-    public async Task<List<Chat>> GetUserChatsAsync(Guid userId, CancellationToken cancellationToken)
-    {
-        return await _dbContext.Chats
-            .Include(c => c.Members)
-            .Where(c => c.Members.Any(m => m.UserId == userId))
-            .OrderByDescending(c => c.CreatedAt)
-            .ToListAsync(cancellationToken);
-    }
-}

apps/server-net/src/Modules/Chats/Infrastructure/Persistence/ChatsDbContext.cs

@@ -1,87 +0,0 @@
-using MediatR;
-using Microsoft.EntityFrameworkCore;
-using Microsoft.EntityFrameworkCore.Diagnostics;
-using Knot.Modules.Chats.Application.Abstractions;
-using Knot.Modules.Chats.Domain;
-using Knot.Shared.Kernel;
-using Knot.Shared.Kernel.Security;
-
-namespace Knot.Modules.Chats.Infrastructure.Persistence;
-
-/// <summary>
-/// Контекст базы данных для модуля чатов.
-/// </summary>
-public sealed class ChatsDbContext : DbContext, IChatsUnitOfWork
-{
-    private readonly IMediator _mediator;
-    private readonly IEncryptionService _encryptionService;
-
-    public ChatsDbContext(DbContextOptions<ChatsDbContext> options, IMediator mediator, IEncryptionService encryptionService)
-        : base(options)
-    {
-        _mediator = mediator;
-        _encryptionService = encryptionService;
-    }
-
-    public DbSet<Chat> Chats => Set<Chat>();
-
-
-
-    protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
-    {
-        base.OnConfiguring(optionsBuilder);
-        optionsBuilder.ConfigureWarnings(w => w.Ignore(RelationalEventId.PendingModelChangesWarning));
-    }
-
-    protected override void OnModelCreating(ModelBuilder modelBuilder)
-    {
-        modelBuilder.HasDefaultSchema("chats");
-
-        modelBuilder.Entity<Chat>(builder =>
-        {
-            builder.ToTable("Chats");
-            builder.HasKey(c => c.Id);
-            builder.Property(c => c.Type).HasConversion<string>();
-
-
-            builder.OwnsMany(c => c.Members, mb =>
-            {
-                mb.ToTable("ChatMembers");
-                mb.HasKey(m => m.Id);
-                mb.WithOwner().HasForeignKey(m => m.ChatId);
-                mb.HasIndex(m => new { m.ChatId, m.UserId }).IsUnique();
-            }).Navigation(c => c.Members).UsePropertyAccessMode(PropertyAccessMode.Field);
-        });
-
-    }
-
-    public override async Task<int> SaveChangesAsync(CancellationToken cancellationToken = default)
-    {
-        // 1. Получаем все события из агрегатов
-        var domainEvents = ChangeTracker
-            .Entries<IAggregateRoot>()
-            .SelectMany(x =>
-
-            {
-                if (x.Entity is AggregateRoot<Guid> root)
-                {
-                    var events = root.GetDomainEvents().ToList();
-                    root.ClearDomainEvents();
-                    return events;
-                }
-                return Enumerable.Empty<IDomainEvent>();
-            })
-            .ToList();
-
-        // 2. Сохраняем изменения
-        int result = await base.SaveChangesAsync(cancellationToken);
-
-        // 3. Публикуем события через MediatR
-        foreach (var domainEvent in domainEvents)
-        {
-            await _mediator.Publish(domainEvent, cancellationToken);
-        }
-
-        return result;
-    }
-}

apps/server-net/src/Modules/Identity/Application/Abstractions/IJwtTokenProvider.cs

@@ -1,8 +0,0 @@
-using Knot.Modules.Identity.Domain;
-
-namespace Knot.Modules.Identity.Application.Abstractions;
-
-public interface IJwtTokenProvider
-{
-    string Generate(User user);
-}

apps/server-net/src/Modules/Identity/Application/Friends/AcceptFriendRequest.cs

@@ -1,36 +0,0 @@
-using Knot.Modules.Identity.Domain;
-using System;
-using System.Threading;
-using System.Threading.Tasks;
-using Knot.Modules.Identity.Application.Abstractions;
-using Knot.Shared.Kernel;
-
-namespace Knot.Modules.Identity.Application.Friends;
-
-public record AcceptFriendRequestCommand(Guid UserId, Guid FriendshipId) : ICommand<Guid>;
-
-internal sealed class AcceptFriendRequestCommandHandler : ICommandHandler<AcceptFriendRequestCommand, Guid>
-{
-    private readonly IIdentityDbContext _context;
-    private readonly IIdentityUnitOfWork _unitOfWork;
-
-    public AcceptFriendRequestCommandHandler(IIdentityDbContext context, IIdentityUnitOfWork unitOfWork)
-    {
-        _context = context;
-        _unitOfWork = unitOfWork;
-    }
-
-    public async Task<Result<Guid>> Handle(AcceptFriendRequestCommand request, CancellationToken cancellationToken)
-    {
-        var friendship = await _context.Friendships.FindAsync(new object[] { request.FriendshipId }, cancellationToken);
-        if (friendship == null || friendship.FriendId != request.UserId)
-        {
-            return Result.Failure<Guid>(IdentityErrors.FriendsNotFound);
-        }
-
-        friendship.Accept();
-        await _unitOfWork.SaveChangesAsync(cancellationToken);
-
-        return Result.Success(friendship.Id);
-    }
-}

apps/server-net/src/Modules/Identity/Application/Friends/DeclineFriendRequest.cs

@@ -1,36 +0,0 @@
-using Knot.Modules.Identity.Domain;
-using System;
-using System.Threading;
-using System.Threading.Tasks;
-using Knot.Modules.Identity.Application.Abstractions;
-using Knot.Shared.Kernel;
-
-namespace Knot.Modules.Identity.Application.Friends;
-
-public record DeclineFriendRequestCommand(Guid UserId, Guid FriendshipId) : ICommand;
-
-internal sealed class DeclineFriendRequestCommandHandler : ICommandHandler<DeclineFriendRequestCommand>
-{
-    private readonly IIdentityDbContext _context;
-    private readonly IIdentityUnitOfWork _unitOfWork;
-
-    public DeclineFriendRequestCommandHandler(IIdentityDbContext context, IIdentityUnitOfWork unitOfWork)
-    {
-        _context = context;
-        _unitOfWork = unitOfWork;
-    }
-
-    public async Task<Result> Handle(DeclineFriendRequestCommand request, CancellationToken cancellationToken)
-    {
-        var friendship = await _context.Friendships.FindAsync(new object[] { request.FriendshipId }, cancellationToken);
-        if (friendship == null || friendship.FriendId != request.UserId)
-        {
-            return Result.Failure(IdentityErrors.FriendsNotFound);
-        }
-
-        friendship.Decline();
-        await _unitOfWork.SaveChangesAsync(cancellationToken);
-
-        return Result.Success();
-    }
-}

apps/server-net/src/Modules/Identity/Application/Friends/FriendDto.cs

@@ -1,14 +0,0 @@
-using System;
-using System.Collections.Generic;
-
-namespace Knot.Modules.Identity.Application.Friends;
-
-public record FriendDto(
-    Guid Id,
-    string Username,
-    string DisplayName,
-    string? Avatar,
-    bool IsOnline,
-    DateTime LastSeenAt,
-    Guid FriendshipId
-);

apps/server-net/src/Modules/Identity/Application/Friends/FriendRequestDto.cs

@@ -1,11 +0,0 @@
-using System;
-
-namespace Knot.Modules.Identity.Application.Friends;
-
-public record FriendUserDto(Guid Id, string Username, string DisplayName, string? Avatar);
-
-public record FriendRequestDto(
-    Guid Id,
-    FriendUserDto User,
-    DateTime CreatedAt
-);

apps/server-net/src/Modules/Identity/Application/Friends/FriendshipStatusResponse.cs

@@ -1,9 +0,0 @@
-using System;
-
-namespace Knot.Modules.Identity.Application.Friends;
-
-public record FriendshipStatusResponse(
-    string Status,
-    Guid? FriendshipId = null,
-    string? Direction = null
-);

apps/server-net/src/Modules/Identity/Application/Friends/GetFriends.cs

@@ -1,59 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading;
-using System.Threading.Tasks;
-using Knot.Modules.Identity.Application.Abstractions;
-using Knot.Modules.Identity.Domain;
-using Knot.Shared.Kernel;
-using MediatR;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knot.Modules.Identity.Application.Friends;
-
-public record GetFriendsQuery(Guid UserId) : IQuery<List<FriendDto>>;
-
-internal sealed class GetFriendsQueryHandler : IQueryHandler<GetFriendsQuery, List<FriendDto>>
-{
-    private readonly IIdentityDbContext _context;
-    private readonly IUserRepository _userRepository;
-
-    public GetFriendsQueryHandler(IIdentityDbContext context, IUserRepository userRepository)
-    {
-        _context = context;
-        _userRepository = userRepository;
-    }
-
-    public async Task<Result<List<FriendDto>>> Handle(GetFriendsQuery request, CancellationToken cancellationToken)
-    {
-        var friendships = await _context.Friendships
-            .Where(f => (f.UserId == request.UserId || f.FriendId == request.UserId) && f.Status == FriendshipStatus.Accepted)
-            .ToListAsync(cancellationToken);
-
-        var friendIds = friendships.Select(f => f.UserId == request.UserId ? f.FriendId : f.UserId).ToList();
-        var friends = new List<FriendDto>();
-
-        foreach (var id in friendIds)
-        {
-            var user = await _userRepository.GetByIdAsync(id, cancellationToken);
-            if (user == null)
-            {
-                continue;
-            }
-
-            var fs = friendships.First(f => f.UserId == id || f.FriendId == id);
-
-            friends.Add(new FriendDto(
-                user.Id,
-                user.Username,
-                user.DisplayName,
-                user.Avatar,
-                false, // IsOnline logic shouldn't be here, but we'll leave default for now
-                DateTime.UtcNow,
-                fs.Id
-            ));
-        }
-
-        return Result.Success(friends);
-    }
-}

apps/server-net/src/Modules/Identity/Application/Friends/GetFriendshipStatus.cs

@@ -1,43 +0,0 @@
-using System;
-using System.Threading;
-using System.Threading.Tasks;
-using Knot.Modules.Identity.Application.Abstractions;
-using Knot.Shared.Kernel;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knot.Modules.Identity.Application.Friends;
-
-public record GetFriendshipStatusQuery(Guid CurrentUserId, Guid TargetUserId) : IQuery<FriendshipStatusResponse>;
-
-internal sealed class GetFriendshipStatusQueryHandler : IQueryHandler<GetFriendshipStatusQuery, FriendshipStatusResponse>
-{
-    private readonly IIdentityDbContext _context;
-
-    public GetFriendshipStatusQueryHandler(IIdentityDbContext context)
-    {
-        _context = context;
-    }
-
-    public async Task<Result<FriendshipStatusResponse>> Handle(GetFriendshipStatusQuery request, CancellationToken cancellationToken)
-    {
-        if (request.CurrentUserId == request.TargetUserId)
-        {
-            return Result.Success(new FriendshipStatusResponse("self"));
-        }
-
-        var fs = await _context.Friendships
-            .FirstOrDefaultAsync(f => (f.UserId == request.CurrentUserId && f.FriendId == request.TargetUserId) ||
-                                      (f.UserId == request.TargetUserId && f.FriendId == request.CurrentUserId), cancellationToken);
-
-        if (fs == null)
-        {
-            return Result.Success(new FriendshipStatusResponse("none"));
-        }
-
-        return Result.Success(new FriendshipStatusResponse(
-            fs.Status.ToString().ToLowerInvariant(),
-            fs.Id,
-            fs.UserId == request.CurrentUserId ? "outgoing" : "incoming"
-        ));
-    }
-}

apps/server-net/src/Modules/Identity/Application/Friends/GetIncomingRequests.cs

@@ -1,49 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading;
-using System.Threading.Tasks;
-using Knot.Modules.Identity.Application.Abstractions;
-using Knot.Modules.Identity.Domain;
-using Knot.Shared.Kernel;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knot.Modules.Identity.Application.Friends;
-
-public record GetIncomingRequestsQuery(Guid UserId) : IQuery<List<FriendRequestDto>>;
-
-internal sealed class GetIncomingRequestsQueryHandler : IQueryHandler<GetIncomingRequestsQuery, List<FriendRequestDto>>
-{
-    private readonly IIdentityDbContext _context;
-    private readonly IUserRepository _userRepository;
-
-    public GetIncomingRequestsQueryHandler(IIdentityDbContext context, IUserRepository userRepository)
-    {
-        _context = context;
-        _userRepository = userRepository;
-    }
-
-    public async Task<Result<List<FriendRequestDto>>> Handle(GetIncomingRequestsQuery request, CancellationToken cancellationToken)
-    {
-        var friendships = await _context.Friendships
-            .Where(f => f.FriendId == request.UserId && f.Status == FriendshipStatus.Pending)
-            .ToListAsync(cancellationToken);
-
-        var requestsList = new List<FriendRequestDto>();
-        foreach (var fs in friendships)
-        {
-            var user = await _userRepository.GetByIdAsync(fs.UserId, cancellationToken);
-            if (user == null)
-            {
-                continue;
-            }
-
-            requestsList.Add(new FriendRequestDto(
-                fs.Id,
-                new FriendUserDto(user.Id, user.Username, user.DisplayName, user.Avatar),
-                fs.CreatedAt
-            ));
-        }
-        return Result.Success(requestsList);
-    }
-}

apps/server-net/src/Modules/Identity/Application/Friends/GetOutgoingRequests.cs

@@ -1,49 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading;
-using System.Threading.Tasks;
-using Knot.Modules.Identity.Application.Abstractions;
-using Knot.Modules.Identity.Domain;
-using Knot.Shared.Kernel;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knot.Modules.Identity.Application.Friends;
-
-public record GetOutgoingRequestsQuery(Guid UserId) : IQuery<List<FriendRequestDto>>;
-
-internal sealed class GetOutgoingRequestsQueryHandler : IQueryHandler<GetOutgoingRequestsQuery, List<FriendRequestDto>>
-{
-    private readonly IIdentityDbContext _context;
-    private readonly IUserRepository _userRepository;
-
-    public GetOutgoingRequestsQueryHandler(IIdentityDbContext context, IUserRepository userRepository)
-    {
-        _context = context;
-        _userRepository = userRepository;
-    }
-
-    public async Task<Result<List<FriendRequestDto>>> Handle(GetOutgoingRequestsQuery request, CancellationToken cancellationToken)
-    {
-        var friendships = await _context.Friendships
-            .Where(f => f.UserId == request.UserId && f.Status == FriendshipStatus.Pending)
-            .ToListAsync(cancellationToken);
-
-        var requestsList = new List<FriendRequestDto>();
-        foreach (var fs in friendships)
-        {
-            var user = await _userRepository.GetByIdAsync(fs.FriendId, cancellationToken);
-            if (user == null)
-            {
-                continue;
-            }
-
-            requestsList.Add(new FriendRequestDto(
-                fs.Id,
-                new FriendUserDto(user.Id, user.Username, user.DisplayName, user.Avatar),
-                fs.CreatedAt
-            ));
-        }
-        return Result.Success(requestsList);
-    }
-}

apps/server-net/src/Modules/Identity/Application/Friends/RemoveFriend.cs

@@ -1,36 +0,0 @@
-using Knot.Modules.Identity.Domain;
-using System;
-using System.Threading;
-using System.Threading.Tasks;
-using Knot.Modules.Identity.Application.Abstractions;
-using Knot.Shared.Kernel;
-
-namespace Knot.Modules.Identity.Application.Friends;
-
-public record RemoveFriendCommand(Guid UserId, Guid FriendshipId) : ICommand;
-
-internal sealed class RemoveFriendCommandHandler : ICommandHandler<RemoveFriendCommand>
-{
-    private readonly IIdentityDbContext _context;
-    private readonly IIdentityUnitOfWork _unitOfWork;
-
-    public RemoveFriendCommandHandler(IIdentityDbContext context, IIdentityUnitOfWork unitOfWork)
-    {
-        _context = context;
-        _unitOfWork = unitOfWork;
-    }
-
-    public async Task<Result> Handle(RemoveFriendCommand request, CancellationToken cancellationToken)
-    {
-        var friendship = await _context.Friendships.FindAsync(new object[] { request.FriendshipId }, cancellationToken);
-        if (friendship == null || (friendship.UserId != request.UserId && friendship.FriendId != request.UserId))
-        {
-            return Result.Failure(IdentityErrors.FriendsNotFound);
-        }
-
-        _context.Friendships.Remove(friendship);
-        await _unitOfWork.SaveChangesAsync(cancellationToken);
-
-        return Result.Success();
-    }
-}

apps/server-net/src/Modules/Identity/Application/Friends/SendFriendRequest.cs

@@ -1,46 +0,0 @@
-using System;
-using System.Threading;
-using System.Threading.Tasks;
-using Knot.Modules.Identity.Application.Abstractions;
-using Knot.Modules.Identity.Domain;
-using Knot.Shared.Kernel;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knot.Modules.Identity.Application.Friends;
-
-public record SendFriendRequestCommand(Guid UserId, Guid FriendId) : ICommand;
-
-internal sealed class SendFriendRequestCommandHandler : ICommandHandler<SendFriendRequestCommand>
-{
-    private readonly IIdentityDbContext _context;
-    private readonly IIdentityUnitOfWork _unitOfWork;
-
-    public SendFriendRequestCommandHandler(IIdentityDbContext context, IIdentityUnitOfWork unitOfWork)
-    {
-        _context = context;
-        _unitOfWork = unitOfWork;
-    }
-
-    public async Task<Result> Handle(SendFriendRequestCommand request, CancellationToken cancellationToken)
-    {
-        if (request.UserId == request.FriendId)
-        {
-            return Result.Failure(IdentityErrors.FriendsSelf);
-        }
-
-        var existing = await _context.Friendships
-            .FirstOrDefaultAsync(f => (f.UserId == request.UserId && f.FriendId == request.FriendId) ||
-                                      (f.UserId == request.FriendId && f.FriendId == request.UserId), cancellationToken);
-
-        if (existing != null)
-        {
-            return Result.Failure(IdentityErrors.FriendsExists);
-        }
-
-        var friendship = Friendship.Create(request.UserId, request.FriendId);
-        _context.Friendships.Add(friendship);
-        await _unitOfWork.SaveChangesAsync(cancellationToken);
-
-        return Result.Success();
-    }
-}

apps/server-net/src/Modules/Identity/Application/Users/Avatar/CropAvatar.cs

@@ -1,68 +0,0 @@
-using Knot.Shared.Kernel;
-using Knot.Modules.Identity.Domain;
-using Knot.Modules.Identity.Application.Abstractions;
-using Knot.Shared.Kernel.Storage;
-using SixLabors.ImageSharp;
-using SixLabors.ImageSharp.Processing;
-
-namespace Knot.Modules.Identity.Application.Users.Avatar;
-
-public sealed record CropAvatarCommand(Guid UserId, Stream FileStream, string FileName, string ContentType, int X, int Y, int Width, int Height) : ICommand<UserProfileDto>;
-
-internal sealed class CropAvatarCommandHandler : ICommandHandler<CropAvatarCommand, UserProfileDto>
-{
-    private readonly IUserRepository _userRepository;
-    private readonly IIdentityUnitOfWork _unitOfWork;
-    private readonly IFileStorageService _fileStorage;
-
-    public CropAvatarCommandHandler(IUserRepository userRepository, IIdentityUnitOfWork unitOfWork, IFileStorageService fileStorage)
-    {
-        _userRepository = userRepository;
-        _unitOfWork = unitOfWork;
-        _fileStorage = fileStorage;
-    }
-
-    public async Task<Result<UserProfileDto>> Handle(CropAvatarCommand request, CancellationToken cancellationToken)
-    {
-        var user = await _userRepository.GetByIdAsync(request.UserId, cancellationToken);
-        if (user == null)
-        {
-            return Result.Failure<UserProfileDto>(IdentityErrors.UserNotFound);
-        }
-
-        string avatarUrl;
-
-        using (var image = await SixLabors.ImageSharp.Image.LoadAsync(request.FileStream, cancellationToken))
-        {
-            int startX = Math.Max(0, Math.Min(request.X, image.Width - 1));
-            int startY = Math.Max(0, Math.Min(request.Y, image.Height - 1));
-            int rectWidth = Math.Max(1, Math.Min(request.Width, image.Width - startX));
-            int rectHeight = Math.Max(1, Math.Min(request.Height, image.Height - startY));
-
-            image.Mutate(ctx => ctx.Crop(new SixLabors.ImageSharp.Rectangle(startX, startY, rectWidth, rectHeight)));
-            image.Mutate(ctx => ctx.Resize(400, 400));
-
-            using var outStream = new MemoryStream();
-            await image.SaveAsJpegAsync(outStream, cancellationToken);
-            outStream.Position = 0;
-
-            var id = await _fileStorage.UploadFileAsync(outStream, request.FileName, "image/jpeg");
-            avatarUrl = $"/api/files/{id}";
-        }
-
-        user.UpdateAvatar(avatarUrl);
-        await _unitOfWork.SaveChangesAsync(cancellationToken);
-
-        var dto = new UserProfileDto(
-            user.Id,
-            user.Username,
-            user.DisplayName,
-            user.Avatar,
-            user.Bio,
-            user.Birthday,
-            user.CreatedAt
-        );
-
-        return Result.Success(dto);
-    }
-}

apps/server-net/src/Modules/Identity/Application/Users/Avatar/DeleteAvatar.cs

@@ -1,43 +0,0 @@
-using Knot.Shared.Kernel;
-using Knot.Modules.Identity.Domain;
-using Knot.Modules.Identity.Application.Abstractions;
-
-namespace Knot.Modules.Identity.Application.Users.Avatar;
-
-public sealed record DeleteAvatarCommand(Guid UserId) : ICommand<UserProfileDto>;
-
-internal sealed class DeleteAvatarCommandHandler : ICommandHandler<DeleteAvatarCommand, UserProfileDto>
-{
-    private readonly IUserRepository _userRepository;
-    private readonly IIdentityUnitOfWork _unitOfWork;
-
-    public DeleteAvatarCommandHandler(IUserRepository userRepository, IIdentityUnitOfWork unitOfWork)
-    {
-        _userRepository = userRepository;
-        _unitOfWork = unitOfWork;
-    }
-
-    public async Task<Result<UserProfileDto>> Handle(DeleteAvatarCommand request, CancellationToken cancellationToken)
-    {
-        var user = await _userRepository.GetByIdAsync(request.UserId, cancellationToken);
-        if (user == null)
-        {
-            return Result.Failure<UserProfileDto>(IdentityErrors.UserNotFound);
-        }
-
-        user.UpdateAvatar(null);
-        await _unitOfWork.SaveChangesAsync(cancellationToken);
-
-        var dto = new UserProfileDto(
-            user.Id,
-            user.Username,
-            user.DisplayName,
-            user.Avatar,
-            user.Bio,
-            user.Birthday,
-            user.CreatedAt
-        );
-
-        return Result.Success(dto);
-    }
-}

apps/server-net/src/Modules/Identity/Application/Users/Avatar/UploadAvatar.cs

@@ -1,49 +0,0 @@
-using Knot.Shared.Kernel;
-using Knot.Modules.Identity.Domain;
-using Knot.Modules.Identity.Application.Abstractions;
-using Knot.Shared.Kernel.Storage;
-
-namespace Knot.Modules.Identity.Application.Users.Avatar;
-
-public sealed record UploadAvatarCommand(Guid UserId, Stream FileStream, string FileName, string ContentType) : ICommand<UserProfileDto>;
-
-internal sealed class UploadAvatarCommandHandler : ICommandHandler<UploadAvatarCommand, UserProfileDto>
-{
-    private readonly IUserRepository _userRepository;
-    private readonly IIdentityUnitOfWork _unitOfWork;
-    private readonly IFileStorageService _fileStorage;
-
-    public UploadAvatarCommandHandler(IUserRepository userRepository, IIdentityUnitOfWork unitOfWork, IFileStorageService fileStorage)
-    {
-        _userRepository = userRepository;
-        _unitOfWork = unitOfWork;
-        _fileStorage = fileStorage;
-    }
-
-    public async Task<Result<UserProfileDto>> Handle(UploadAvatarCommand request, CancellationToken cancellationToken)
-    {
-        var user = await _userRepository.GetByIdAsync(request.UserId, cancellationToken);
-        if (user == null)
-        {
-            return Result.Failure<UserProfileDto>(IdentityErrors.UserNotFound);
-        }
-
-        var fileId = await _fileStorage.UploadFileAsync(request.FileStream, request.FileName, request.ContentType);
-        var avatarUrl = $"/api/files/{fileId}";
-
-        user.UpdateAvatar(avatarUrl);
-        await _unitOfWork.SaveChangesAsync(cancellationToken);
-
-        var dto = new UserProfileDto(
-            user.Id,
-            user.Username,
-            user.DisplayName,
-            user.Avatar,
-            user.Bio,
-            user.Birthday,
-            user.CreatedAt
-        );
-
-        return Result.Success(dto);
-    }
-}

apps/server-net/src/Modules/Identity/Application/Users/GetUser/GetUser.cs

@@ -1,41 +0,0 @@
-using Knot.Shared.Kernel;
-using Knot.Modules.Identity.Domain;
-using Knot.Modules.Identity.Application.Abstractions;
-
-namespace Knot.Modules.Identity.Application.Users.GetUser;
-
-public sealed record GetUserQuery(Guid Id) : IQuery<UserProfileDto>;
-
-internal sealed class GetUserQueryHandler : IQueryHandler<GetUserQuery, UserProfileDto>
-{
-    private readonly IUserRepository _userRepository;
-
-    public GetUserQueryHandler(IUserRepository userRepository)
-    {
-        _userRepository = userRepository;
-    }
-
-    public async Task<Result<UserProfileDto>> Handle(GetUserQuery request, CancellationToken cancellationToken)
-    {
-        var user = await _userRepository.GetByIdAsync(request.Id, cancellationToken);
-        if (user == null)
-        {
-            return Result.Failure<UserProfileDto>(IdentityErrors.UserNotFound);
-        }
-
-        var dto = new UserProfileDto(
-            user.Id,
-            user.Username,
-            user.DisplayName,
-            user.Avatar,
-            user.Bio,
-            user.Birthday,
-            user.CreatedAt,
-            null,
-            false,
-            DateTime.UtcNow
-        );
-
-        return Result.Success(dto);
-    }
-}

apps/server-net/src/Modules/Identity/Application/Users/Register/RegisterUserCommandHandler.cs

@@ -1,87 +0,0 @@
-using Knot.Modules.Identity.Application.Abstractions;
-using Knot.Modules.Identity.Domain;
-using Knot.Shared.Kernel;
-using Knot.Shared.Kernel.Configuration;
-using Knot.Modules.Identity.Application.Users.Auth;
-using BCrypt.Net;
-
-namespace Knot.Modules.Identity.Application.Users.Register;
-
-/// <summary>
-/// Команда для регистрации нового пользователя.
-/// </summary>
-public sealed record RegisterUserCommand(
-    string Username,
-    string Password,
-    string DisplayName,
-    string? Email,
-    string? Bio) : ICommand<AuthResponseDto>;
-
-/// <summary>
-/// Обработчик команды регистрации.
-/// </summary>
-public sealed class RegisterUserCommandHandler : ICommandHandler<RegisterUserCommand, AuthResponseDto>
-{
-    private readonly IUserRepository _userRepository;
-    private readonly IIdentityUnitOfWork _unitOfWork;
-    private readonly ISettingsService _settings;
-    private readonly IJwtTokenProvider _tokenProvider;
-
-    public RegisterUserCommandHandler(
-        IUserRepository userRepository,
-        IIdentityUnitOfWork unitOfWork,
-        ISettingsService settings,
-        IJwtTokenProvider tokenProvider)
-    {
-        _userRepository = userRepository;
-        _unitOfWork = unitOfWork;
-        _settings = settings;
-        _tokenProvider = tokenProvider;
-    }
-
-    public async Task<Result<AuthResponseDto>> Handle(RegisterUserCommand request, CancellationToken cancellationToken)
-    {
-        if (!_settings.Current.EnableRegistration)
-        {
-            return Result.Failure<AuthResponseDto>(IdentityErrors.IdentityRegistrationDisabled);
-        }
-
-        // 1. Проверка уникальности username
-        if (!await _userRepository.IsUsernameUniqueAsync(request.Username, cancellationToken))
-        {
-            return Result.Failure<AuthResponseDto>(IdentityErrors.IdentityUsernameNotUnique);
-        }
-
-        // 2. Хеширование пароля (здесь будет вызов сервиса, пока заглушка)
-        string passwordHash = BCrypt.Net.BCrypt.HashPassword(request.Password);
-
-        // 3. Создание сущности
-        var user = User.Create(
-            request.Username,
-            passwordHash,
-            request.DisplayName,
-            request.Email,
-            request.Bio);
-
-        // 4. Сохранение
-        _userRepository.Add(user);
-        await _unitOfWork.SaveChangesAsync(cancellationToken);
-
-        string token = _tokenProvider.Generate(user);
-
-        return Result.Success(new AuthResponseDto(
-            token,
-            new AuthUserDto(
-                user.Id,
-                user.Username,
-                user.DisplayName,
-                user.Email,
-                user.Bio,
-                user.Avatar,
-                user.Birthday,
-                true, // IsOnline (placeholder)
-                user.CreatedAt
-            )
-        ));
-    }
-}

apps/server-net/src/Modules/Identity/Application/Users/Search/SearchUsers.cs

@@ -1,33 +0,0 @@
-using Knot.Shared.Kernel;
-using Knot.Modules.Identity.Domain;
-using Knot.Modules.Identity.Application.Abstractions;
-
-namespace Knot.Modules.Identity.Application.Users.Search;
-
-public sealed record SearchUsersQuery(string Query) : IQuery<List<UserDto>>;
-
-internal sealed class SearchUsersQueryHandler : IQueryHandler<SearchUsersQuery, List<UserDto>>
-{
-    private readonly IUserRepository _userRepository;
-
-    public SearchUsersQueryHandler(IUserRepository userRepository)
-    {
-        _userRepository = userRepository;
-    }
-
-    public async Task<Result<List<UserDto>>> Handle(SearchUsersQuery request, CancellationToken cancellationToken)
-    {
-        var users = await _userRepository.SearchUsersAsync(request.Query, cancellationToken);
-
-        var result = users.Select(user => new UserDto(
-            user.Id,
-            user.Username,
-            user.DisplayName,
-            user.Avatar,
-            false,
-            DateTime.UtcNow
-        )).ToList();
-
-        return Result.Success(result);
-    }
-}

apps/server-net/src/Modules/Identity/Application/Users/UpdateProfile/UpdateProfile.cs

@@ -1,43 +0,0 @@
-using Knot.Shared.Kernel;
-using Knot.Modules.Identity.Domain;
-using Knot.Modules.Identity.Application.Abstractions;
-
-namespace Knot.Modules.Identity.Application.Users.UpdateProfile;
-
-public sealed record UpdateProfileCommand(Guid UserId, string? DisplayName, string? Bio, DateTime? Birthday) : ICommand<UserProfileDto>;
-
-internal sealed class UpdateProfileCommandHandler : ICommandHandler<UpdateProfileCommand, UserProfileDto>
-{
-    private readonly IUserRepository _userRepository;
-    private readonly IIdentityUnitOfWork _unitOfWork;
-
-    public UpdateProfileCommandHandler(IUserRepository userRepository, IIdentityUnitOfWork unitOfWork)
-    {
-        _userRepository = userRepository;
-        _unitOfWork = unitOfWork;
-    }
-
-    public async Task<Result<UserProfileDto>> Handle(UpdateProfileCommand request, CancellationToken cancellationToken)
-    {
-        var user = await _userRepository.GetByIdAsync(request.UserId, cancellationToken);
-        if (user == null)
-        {
-            return Result.Failure<UserProfileDto>(IdentityErrors.UserNotFound);
-        }
-
-        user.UpdateProfile(request.DisplayName ?? user.DisplayName, request.Bio, request.Birthday);
-        await _unitOfWork.SaveChangesAsync(cancellationToken);
-
-        var dto = new UserProfileDto(
-            user.Id,
-            user.Username,
-            user.DisplayName,
-            user.Avatar,
-            user.Bio,
-            user.Birthday,
-            user.CreatedAt
-        );
-
-        return Result.Success(dto);
-    }
-}

apps/server-net/src/Modules/Identity/Application/Users/UpdateSettings/UpdateSettings.cs

@@ -1,44 +0,0 @@
-using Knot.Shared.Kernel;
-using Knot.Modules.Identity.Domain;
-using Knot.Modules.Identity.Application.Abstractions;
-
-namespace Knot.Modules.Identity.Application.Users.UpdateSettings;
-
-public sealed record UpdateSettingsCommand(Guid UserId, bool? HideStoryViews) : ICommand<UserProfileDto>;
-
-internal sealed class UpdateSettingsCommandHandler : ICommandHandler<UpdateSettingsCommand, UserProfileDto>
-{
-    private readonly IUserRepository _userRepository;
-    private readonly IIdentityUnitOfWork _unitOfWork;
-
-    public UpdateSettingsCommandHandler(IUserRepository userRepository, IIdentityUnitOfWork unitOfWork)
-    {
-        _userRepository = userRepository;
-        _unitOfWork = unitOfWork;
-    }
-
-    public async Task<Result<UserProfileDto>> Handle(UpdateSettingsCommand request, CancellationToken cancellationToken)
-    {
-        var user = await _userRepository.GetByIdAsync(request.UserId, cancellationToken);
-        if (user == null)
-        {
-            return Result.Failure<UserProfileDto>(IdentityErrors.UserNotFound);
-        }
-
-        user.UpdateSettings(request.HideStoryViews ?? user.HideStoryViews);
-        await _unitOfWork.SaveChangesAsync(cancellationToken);
-
-        var dto = new UserProfileDto(
-            user.Id,
-            user.Username,
-            user.DisplayName,
-            user.Avatar,
-            user.Bio,
-            user.Birthday,
-            user.CreatedAt,
-            user.HideStoryViews
-        );
-
-        return Result.Success(dto);
-    }
-}

apps/server-net/src/Modules/Identity/Application/Users/UserDto.cs

@@ -1,12 +0,0 @@
-using System;
-
-namespace Knot.Modules.Identity.Application.Users;
-
-public record UserDto(
-    Guid Id,
-    string Username,
-    string DisplayName,
-    string? Avatar,
-    bool IsOnline,
-    DateTime LastSeen
-);

apps/server-net/src/Modules/Identity/Application/Users/UserProfileDto.cs

@@ -1,16 +0,0 @@
-using System;
-
-namespace Knot.Modules.Identity.Application.Users;
-
-public record UserProfileDto(
-    Guid Id,
-    string Username,
-    string DisplayName,
-    string? Avatar,
-    string? Bio,
-    DateTime? Birthday,
-    DateTime CreatedAt,
-    bool? HideStoryViews = null,
-    bool IsOnline = false,
-    DateTime? LastSeen = null
-);

apps/server-net/src/Modules/Identity/DependencyInjection.cs

@@ -1,40 +0,0 @@
-using Microsoft.Extensions.DependencyInjection;
-using Microsoft.Extensions.Configuration;
-using Microsoft.EntityFrameworkCore;
-using Knot.Modules.Identity.Infrastructure.Persistence;
-using Knot.Modules.Identity.Domain;
-using Knot.Modules.Identity.Application.Abstractions;
-using Knot.Modules.Identity.Infrastructure.Authentication;
-using Knot.Shared.Kernel;
-
-namespace Knot.Modules.Identity;
-
-public static class DependencyInjection
-{
-    /// <summary>
-    /// Регистрация сервисов модуля Identity.
-    /// </summary>
-    public static IServiceCollection AddIdentityModule(
-        this IServiceCollection services,
-        IConfiguration configuration)
-    {
-        // Настройка базы данных
-        string connectionString = configuration.GetConnectionString("DefaultConnection")!;
-
-        services.AddDbContext<IdentityDbContext>(options =>
-            options.UseNpgsql(connectionString));
-
-        // Регистрация Unit of Work и Репозиториев
-        services.AddScoped<IIdentityUnitOfWork>(sp => sp.GetRequiredService<IdentityDbContext>());
-        services.AddScoped<IIdentityDbContext>(sp => sp.GetRequiredService<IdentityDbContext>());
-        services.AddScoped<IUserRepository, UserRepository>();
-        services.AddScoped<IJwtTokenProvider, JwtTokenProvider>();
-        services.AddScoped<IUserDisplayNameProvider, Knot.Modules.Identity.Infrastructure.Services.UserDisplayNameProvider>();
-
-        // Регистрация MediatR для этого модуля
-        services.AddMediatR(config =>
-            config.RegisterServicesFromAssembly(typeof(DependencyInjection).Assembly));
-
-        return services;
-    }
-}

apps/server-net/src/Modules/Identity/Domain/IUserRepository.cs

@@ -1,17 +0,0 @@
-using Knot.Modules.Identity.Domain;
-
-namespace Knot.Modules.Identity.Domain;
-
-/// <summary>
-/// Интерфейс репозитория для работы с пользователями.
-/// </summary>
-public interface IUserRepository
-{
-    Task<User?> GetByIdAsync(Guid id, CancellationToken cancellationToken = default);
-    Task<List<User>> GetByIdsAsync(IEnumerable<Guid> ids, CancellationToken cancellationToken = default);
-    Task<User?> GetByUsernameAsync(string username, CancellationToken cancellationToken = default);
-    Task<bool> IsUsernameUniqueAsync(string username, CancellationToken cancellationToken = default);
-    Task<List<User>> SearchUsersAsync(string query, CancellationToken cancellationToken = default);
-    void Add(User user);
-    void Update(User user);
-}

apps/server-net/src/Modules/Identity/Domain/Story.cs

@@ -1,74 +0,0 @@
-using Knot.Shared.Kernel;
-
-namespace Knot.Modules.Identity.Domain;
-
-public class Story : Entity<Guid>
-{
-    public Guid UserId { get; private set; }
-    public string Type { get; private set; } // text, image, video
-    public string? MediaUrl { get; private set; }
-    public string? Content { get; private set; }
-    public string? BgColor { get; private set; }
-    public DateTime CreatedAt { get; private set; }
-    public DateTime ExpiresAt { get; private set; }
-
-    private readonly List<StoryViewer> _viewers = new();
-    private readonly List<StoryReaction> _reactions = new();
-    private readonly List<StoryReply> _replies = new();
-
-    public IReadOnlyCollection<StoryViewer> Viewers => _viewers.AsReadOnly();
-    public IReadOnlyCollection<StoryReaction> Reactions => _reactions.AsReadOnly();
-    public IReadOnlyCollection<StoryReply> Replies => _replies.AsReadOnly();
-
-    protected Story() : base(Guid.NewGuid()) { Type = string.Empty; }
-
-    internal Story(Guid id, Guid userId, string type, string? mediaUrl, string? content, string? bgColor) : base(id)
-    {
-        UserId = userId;
-        Type = type;
-        MediaUrl = mediaUrl;
-        Content = content;
-        BgColor = bgColor;
-        CreatedAt = DateTime.UtcNow;
-        ExpiresAt = CreatedAt.AddDays(1);
-    }
-
-    public static Story Create(Guid userId, string type, string? mediaUrl, string? content, string? bgColor)
-    {
-        return new Story(Guid.NewGuid(), userId, type, mediaUrl, content, bgColor);
-    }
-
-    public void AddViewer(Guid userId)
-    {
-        if (_viewers.Any(v => v.UserId == userId))
-        {
-            return;
-        }
-
-        _viewers.Add(new StoryViewer(Id, userId));
-    }
-
-    public void AddReaction(Guid userId, string emoji)
-    {
-        if (_reactions.Any(r => r.UserId == userId && r.Emoji == emoji))
-        {
-            return;
-        }
-
-        _reactions.Add(new StoryReaction(Id, userId, emoji));
-    }
-
-    public void RemoveReaction(Guid userId, string emoji)
-    {
-        var reaction = _reactions.FirstOrDefault(r => r.UserId == userId && r.Emoji == emoji);
-        if (reaction != null)
-        {
-            _reactions.Remove(reaction);
-        }
-    }
-
-    public void AddReply(Guid userId, string content)
-    {
-        _replies.Add(new StoryReply(Id, userId, content));
-    }
-}

apps/server-net/src/Modules/Identity/Domain/StoryReaction.cs

@@ -1,21 +0,0 @@
-using Knot.Shared.Kernel;
-
-namespace Knot.Modules.Identity.Domain;
-
-public sealed class StoryReaction : Entity<Guid>
-{
-    public Guid StoryId { get; set; }
-    public Guid UserId { get; set; }
-    public string Emoji { get; set; } = string.Empty;
-    public DateTime CreatedAt { get; set; }
-
-    private StoryReaction() : base(Guid.NewGuid()) { }
-
-    public StoryReaction(Guid storyId, Guid userId, string emoji) : base(Guid.NewGuid())
-    {
-        StoryId = storyId;
-        UserId = userId;
-        Emoji = emoji;
-        CreatedAt = DateTime.UtcNow;
-    }
-}

apps/server-net/src/Modules/Identity/Domain/StoryReply.cs

@@ -1,21 +0,0 @@
-using Knot.Shared.Kernel;
-
-namespace Knot.Modules.Identity.Domain;
-
-public sealed class StoryReply : Entity<Guid>
-{
-    public Guid StoryId { get; set; }
-    public Guid UserId { get; set; }
-    public string Content { get; set; } = string.Empty;
-    public DateTime CreatedAt { get; set; }
-
-    private StoryReply() : base(Guid.NewGuid()) { }
-
-    public StoryReply(Guid storyId, Guid userId, string content) : base(Guid.NewGuid())
-    {
-        StoryId = storyId;
-        UserId = userId;
-        Content = content;
-        CreatedAt = DateTime.UtcNow;
-    }
-}

apps/server-net/src/Modules/Identity/Domain/User.cs

@@ -1,60 +0,0 @@
-using Knot.Shared.Kernel;
-
-namespace Knot.Modules.Identity.Domain;
-
-/// <summary>
-/// Сущность пользователя в контексте идентификации (Identity).
-/// </summary>
-public sealed class User : AggregateRoot<Guid>
-{
-    public string Username { get; private set; }
-    public string PasswordHash { get; private set; }
-    public string DisplayName { get; private set; }
-    public string? Email { get; private set; }
-    public string? Bio { get; private set; }
-    public string? Avatar { get; private set; }
-    public DateTime? Birthday { get; private set; }
-    public DateTime CreatedAt { get; private set; }
-    public bool HideStoryViews { get; private set; }
-
-    private User(Guid id, string username, string passwordHash, string displayName, string? email, string? bio = null)
-        : base(id)
-    {
-        Username = username;
-        PasswordHash = passwordHash;
-        DisplayName = displayName;
-        Email = email;
-        Bio = bio;
-        CreatedAt = DateTime.UtcNow;
-    }
-
-    /// <summary>
-    /// Фабричный метод для создания нового пользователя.
-    /// </summary>
-    public static User Create(string username, string passwordHash, string displayName, string? email = null, string? bio = null)
-    {
-        return new User(Guid.NewGuid(), username, passwordHash, displayName, email, bio);
-    }
-
-    public void UpdateProfile(string displayName, string? bio, DateTime? birthday)
-    {
-        DisplayName = displayName;
-        Bio = bio;
-        Birthday = birthday;
-    }
-
-    public void UpdateAvatar(string? avatarUrl)
-    {
-        Avatar = avatarUrl;
-    }
-
-    public void UpdateSettings(bool hideStoryViews)
-    {
-        HideStoryViews = hideStoryViews;
-    }
-
-    public void ChangePassword(string newPasswordHash)
-    {
-        PasswordHash = newPasswordHash;
-    }
-}

apps/server-net/src/Modules/Identity/Infrastructure/Authentication/JwtTokenProvider.cs

@@ -1,45 +0,0 @@
-using System.IdentityModel.Tokens.Jwt;
-using System.Security.Claims;
-using System.Text;
-using Microsoft.Extensions.Configuration;
-using Microsoft.IdentityModel.Tokens;
-using Knot.Modules.Identity.Application.Abstractions;
-using Knot.Modules.Identity.Domain;
-
-namespace Knot.Modules.Identity.Infrastructure.Authentication;
-
-public sealed class JwtTokenProvider : IJwtTokenProvider
-{
-    private readonly IConfiguration _configuration;
-
-    public JwtTokenProvider(IConfiguration configuration)
-    {
-        _configuration = configuration;
-    }
-
-    public string Generate(User user)
-    {
-        var claims = new Claim[]
-        {
-            new(JwtRegisteredClaimNames.Sub, user.Id.ToString()),
-            new(JwtRegisteredClaimNames.UniqueName, user.Username),
-            new("name", user.DisplayName),
-            new(ClaimTypes.Name, user.DisplayName),
-            new("avatar", user.Avatar ?? string.Empty)
-        };
-
-        var secretKey = _configuration["Jwt:Secret"]!;
-        var key = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(secretKey));
-        var credentials = new SigningCredentials(key, SecurityAlgorithms.HmacSha256);
-
-        var token = new JwtSecurityToken(
-            _configuration["Jwt:Issuer"],
-            _configuration["Jwt:Audience"],
-            claims,
-            null,
-            DateTime.UtcNow.AddMinutes(double.Parse(_configuration["Jwt:ExpiryInMinutes"] ?? "1440")),
-            credentials);
-
-        return new JwtSecurityTokenHandler().WriteToken(token);
-    }
-}

apps/server-net/src/Modules/Identity/Infrastructure/Persistence/IdentityDbContext.cs

@@ -1,157 +0,0 @@
-using MediatR;
-using Microsoft.EntityFrameworkCore;
-using Microsoft.EntityFrameworkCore.Diagnostics;
-using Microsoft.EntityFrameworkCore.Metadata;
-using Knot.Modules.Identity.Application.Abstractions;
-using Knot.Modules.Identity.Domain;
-using Knot.Shared.Kernel;
-using Knot.Shared.Kernel.Security;
-
-namespace Knot.Modules.Identity.Infrastructure.Persistence;
-
-/// <summary>
-/// Контекст базы данных для модуля Identity.
-/// </summary>
-public sealed class IdentityDbContext : DbContext, IIdentityUnitOfWork, Knot.Modules.Identity.Application.Abstractions.IIdentityDbContext
-{
-    private readonly IMediator _mediator;
-    private readonly IEncryptionService _encryptionService;
-
-    public IdentityDbContext(DbContextOptions<IdentityDbContext> options, IMediator mediator, IEncryptionService encryptionService)
-        : base(options)
-    {
-        _mediator = mediator;
-        _encryptionService = encryptionService;
-    }
-
-    public DbSet<User> Users => Set<User>();
-    public DbSet<Story> Stories => Set<Story>();
-    public DbSet<StoryViewer> StoryViewers => Set<StoryViewer>();
-    public DbSet<StoryReaction> StoryReactions => Set<StoryReaction>();
-    public DbSet<StoryReply> StoryReplies => Set<StoryReply>();
-    public DbSet<Friendship> Friendships => Set<Friendship>();
-
-
-    protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
-    {
-        base.OnConfiguring(optionsBuilder);
-        optionsBuilder.ConfigureWarnings(w => w.Ignore(RelationalEventId.PendingModelChangesWarning));
-    }
-
-    protected override void OnModelCreating(ModelBuilder modelBuilder)
-    {
-        modelBuilder.HasDefaultSchema("identity");
-
-        modelBuilder.Entity<Friendship>(builder =>
-        {
-            builder.ToTable("Friendships");
-            builder.HasKey(f => f.Id);
-            builder.HasIndex(f => new { f.UserId, f.FriendId }).IsUnique();
-        });
-
-        modelBuilder.Entity<Story>(builder =>
-        {
-            builder.ToTable("Stories");
-            builder.HasKey(s => s.Id);
-            builder.Property(s => s.Type).IsRequired();
-
-            builder.Property(s => s.Content)
-                .HasConversion(
-                    v => v == null ? null : _encryptionService.EncryptMessage(v),
-                    v => v == null ? null : _encryptionService.DecryptMessage(v)!
-                );
-
-            // Configure backing fields for collections
-
-            builder.Metadata.FindNavigation(nameof(Story.Viewers))?.SetPropertyAccessMode(PropertyAccessMode.Field);
-            builder.Metadata.FindNavigation(nameof(Story.Reactions))?.SetPropertyAccessMode(PropertyAccessMode.Field);
-            builder.Metadata.FindNavigation(nameof(Story.Replies))?.SetPropertyAccessMode(PropertyAccessMode.Field);
-
-
-            builder.HasMany(s => s.Viewers)
-                   .WithOne()
-                   .HasForeignKey(v => v.StoryId)
-                   .OnDelete(DeleteBehavior.Cascade);
-            builder.HasMany(s => s.Reactions)
-                   .WithOne()
-                   .HasForeignKey(r => r.StoryId)
-                   .OnDelete(DeleteBehavior.Cascade);
-            builder.HasMany(s => s.Replies)
-                   .WithOne()
-                   .HasForeignKey(r => r.StoryId)
-                   .OnDelete(DeleteBehavior.Cascade);
-        });
-
-        modelBuilder.Entity<StoryViewer>(builder =>
-        {
-            builder.ToTable("StoryViewers");
-            builder.HasKey(v => v.Id);
-            builder.HasIndex(v => new { v.StoryId, v.UserId }).IsUnique();
-        });
-
-        modelBuilder.Entity<StoryReaction>(builder =>
-        {
-            builder.ToTable("StoryReactions");
-            builder.HasKey(r => r.Id);
-            builder.Property(r => r.Emoji).IsRequired().HasMaxLength(10);
-            builder.HasIndex(r => new { r.StoryId, r.UserId, r.Emoji }).IsUnique();
-        });
-
-        modelBuilder.Entity<StoryReply>(builder =>
-        {
-            builder.ToTable("StoryReplies");
-            builder.HasKey(r => r.Id);
-
-            builder.Property(r => r.Content)
-                .IsRequired()
-                .HasMaxLength(500)
-                .HasConversion(
-                    v => _encryptionService.EncryptMessage(v) ?? string.Empty,
-                    v => _encryptionService.DecryptMessage(v) ?? string.Empty
-                );
-        });
-
-        modelBuilder.Entity<User>(builder =>
-        {
-            builder.ToTable("Users");
-            builder.HasKey(u => u.Id);
-            builder.Property(u => u.Username).IsRequired().HasMaxLength(50);
-            builder.HasIndex(u => u.Username).IsUnique();
-            builder.Property(u => u.PasswordHash).IsRequired();
-            builder.Property(u => u.DisplayName).HasMaxLength(100);
-            builder.Property(u => u.Email).HasMaxLength(255);
-            builder.Property(u => u.Bio).HasMaxLength(500);
-            builder.Property(u => u.Avatar).HasMaxLength(500);
-            builder.Property(u => u.Birthday);
-            builder.Property(u => u.CreatedAt).IsRequired();
-            builder.Property(u => u.HideStoryViews).HasDefaultValue(false);
-        });
-    }
-
-    public override async Task<int> SaveChangesAsync(CancellationToken cancellationToken = default)
-    {
-        var domainEvents = ChangeTracker
-            .Entries<IAggregateRoot>()
-            .SelectMany(x =>
-
-            {
-                if (x.Entity is AggregateRoot<Guid> root)
-                {
-                    var events = root.GetDomainEvents().ToList();
-                    root.ClearDomainEvents();
-                    return events;
-                }
-                return Enumerable.Empty<IDomainEvent>();
-            })
-            .ToList();
-
-        int result = await base.SaveChangesAsync(cancellationToken);
-
-        foreach (var domainEvent in domainEvents)
-        {
-            await _mediator.Publish(domainEvent, cancellationToken);
-        }
-
-        return result;
-    }
-}

apps/server-net/src/Modules/Identity/Infrastructure/Persistence/Migrations/20260311200839_UpdateIdentityWithNewFieldsAndTables.cs

@@ -1,120 +0,0 @@
-using System;
-using Microsoft.EntityFrameworkCore.Migrations;
-
-#nullable disable
-
-namespace Knot.Modules.Identity.Infrastructure.Persistence.Migrations
-{
-    /// <inheritdoc />
-    public partial class UpdateIdentityWithNewFieldsAndTables : Migration
-    {
-        /// <inheritdoc />
-        protected override void Up(MigrationBuilder migrationBuilder)
-        {
-            migrationBuilder.AddColumn<string>(
-                name: "Avatar",
-                schema: "identity",
-                table: "Users",
-                type: "character varying(500)",
-                maxLength: 500,
-                nullable: true);
-
-            migrationBuilder.AddColumn<string>(
-                name: "Bio",
-                schema: "identity",
-                table: "Users",
-                type: "character varying(500)",
-                maxLength: 500,
-                nullable: true);
-
-            migrationBuilder.AddColumn<DateTime>(
-                name: "Birthday",
-                schema: "identity",
-                table: "Users",
-                type: "timestamp with time zone",
-                nullable: true);
-
-            migrationBuilder.AddColumn<DateTime>(
-                name: "CreatedAt",
-                schema: "identity",
-                table: "Users",
-                type: "timestamp with time zone",
-                nullable: false,
-                defaultValue: new DateTime(1, 1, 1, 0, 0, 0, 0, DateTimeKind.Unspecified));
-
-            migrationBuilder.CreateTable(
-                name: "Friendships",
-                schema: "identity",
-                columns: table => new
-                {
-                    Id = table.Column<Guid>(type: "uuid", nullable: false),
-                    UserId = table.Column<Guid>(type: "uuid", nullable: false),
-                    FriendId = table.Column<Guid>(type: "uuid", nullable: false),
-                    Status = table.Column<int>(type: "integer", nullable: false),
-                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_Friendships", x => x.Id);
-                });
-
-            migrationBuilder.CreateTable(
-                name: "Stories",
-                schema: "identity",
-                columns: table => new
-                {
-                    Id = table.Column<Guid>(type: "uuid", nullable: false),
-                    UserId = table.Column<Guid>(type: "uuid", nullable: false),
-                    Type = table.Column<string>(type: "text", nullable: false),
-                    MediaUrl = table.Column<string>(type: "text", nullable: true),
-                    Content = table.Column<string>(type: "text", nullable: true),
-                    BgColor = table.Column<string>(type: "text", nullable: true),
-                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
-                    ExpiresAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_Stories", x => x.Id);
-                });
-
-            migrationBuilder.CreateIndex(
-                name: "IX_Friendships_UserId_FriendId",
-                schema: "identity",
-                table: "Friendships",
-                columns: new[] { "UserId", "FriendId" },
-                unique: true);
-        }
-
-        /// <inheritdoc />
-        protected override void Down(MigrationBuilder migrationBuilder)
-        {
-            migrationBuilder.DropTable(
-                name: "Friendships",
-                schema: "identity");
-
-            migrationBuilder.DropTable(
-                name: "Stories",
-                schema: "identity");
-
-            migrationBuilder.DropColumn(
-                name: "Avatar",
-                schema: "identity",
-                table: "Users");
-
-            migrationBuilder.DropColumn(
-                name: "Bio",
-                schema: "identity",
-                table: "Users");
-
-            migrationBuilder.DropColumn(
-                name: "Birthday",
-                schema: "identity",
-                table: "Users");
-
-            migrationBuilder.DropColumn(
-                name: "CreatedAt",
-                schema: "identity",
-                table: "Users");
-        }
-    }
-}

apps/server-net/src/Modules/Identity/Infrastructure/Persistence/Migrations/20260311215347_AddHideStoryViewsToUser.Designer.cs

@@ -1,141 +0,0 @@
-// <auto-generated />
-using System;
-using Microsoft.EntityFrameworkCore;
-using Microsoft.EntityFrameworkCore.Infrastructure;
-using Microsoft.EntityFrameworkCore.Migrations;
-using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
-using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
-using Knot.Modules.Identity.Infrastructure.Persistence;
-
-#nullable disable
-
-namespace Knot.Modules.Identity.Infrastructure.Persistence.Migrations
-{
-    [DbContext(typeof(IdentityDbContext))]
-    [Migration("20260311215347_AddHideStoryViewsToUser")]
-    partial class AddHideStoryViewsToUser
-    {
-        /// <inheritdoc />
-        protected override void BuildTargetModel(ModelBuilder modelBuilder)
-        {
-#pragma warning disable 612, 618
-            modelBuilder
-                .HasDefaultSchema("identity")
-                .HasAnnotation("ProductVersion", "10.0.4")
-                .HasAnnotation("Relational:MaxIdentifierLength", 63);
-
-            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.Friendship", b =>
-                {
-                    b.Property<Guid>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
-
-                    b.Property<DateTime>("CreatedAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<Guid>("FriendId")
-                        .HasColumnType("uuid");
-
-                    b.Property<int>("Status")
-                        .HasColumnType("integer");
-
-                    b.Property<Guid>("UserId")
-                        .HasColumnType("uuid");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("UserId", "FriendId")
-                        .IsUnique();
-
-                    b.ToTable("Friendships", "identity");
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.Story", b =>
-                {
-                    b.Property<Guid>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
-
-                    b.Property<string>("BgColor")
-                        .HasColumnType("text");
-
-                    b.Property<string>("Content")
-                        .HasColumnType("text");
-
-                    b.Property<DateTime>("CreatedAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<DateTime>("ExpiresAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<string>("MediaUrl")
-                        .HasColumnType("text");
-
-                    b.Property<string>("Type")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<Guid>("UserId")
-                        .HasColumnType("uuid");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Stories", "identity");
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.User", b =>
-                {
-                    b.Property<Guid>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
-
-                    b.Property<string>("Avatar")
-                        .HasMaxLength(500)
-                        .HasColumnType("character varying(500)");
-
-                    b.Property<string>("Bio")
-                        .HasMaxLength(500)
-                        .HasColumnType("character varying(500)");
-
-                    b.Property<DateTime?>("Birthday")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<DateTime>("CreatedAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<string>("DisplayName")
-                        .IsRequired()
-                        .HasMaxLength(100)
-                        .HasColumnType("character varying(100)");
-
-                    b.Property<string>("Email")
-                        .HasMaxLength(255)
-                        .HasColumnType("character varying(255)");
-
-                    b.Property<bool>("HideStoryViews")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("boolean")
-                        .HasDefaultValue(false);
-
-                    b.Property<string>("PasswordHash")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<string>("Username")
-                        .IsRequired()
-                        .HasMaxLength(50)
-                        .HasColumnType("character varying(50)");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("Username")
-                        .IsUnique();
-
-                    b.ToTable("Users", "identity");
-                });
-#pragma warning restore 612, 618
-        }
-    }
-}

apps/server-net/src/Modules/Identity/Infrastructure/Persistence/Migrations/20260312174453_AddHideStoryViewsAndFixStoryViewer.Designer.cs

@@ -1,178 +0,0 @@
-// <auto-generated />
-using System;
-using Microsoft.EntityFrameworkCore;
-using Microsoft.EntityFrameworkCore.Infrastructure;
-using Microsoft.EntityFrameworkCore.Migrations;
-using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
-using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
-using Knot.Modules.Identity.Infrastructure.Persistence;
-
-#nullable disable
-
-namespace Knot.Modules.Identity.Infrastructure.Persistence.Migrations
-{
-    [DbContext(typeof(IdentityDbContext))]
-    [Migration("20260312174453_AddHideStoryViewsAndFixStoryViewer")]
-    partial class AddHideStoryViewsAndFixStoryViewer
-    {
-        /// <inheritdoc />
-        protected override void BuildTargetModel(ModelBuilder modelBuilder)
-        {
-#pragma warning disable 612, 618
-            modelBuilder
-                .HasDefaultSchema("identity")
-                .HasAnnotation("ProductVersion", "10.0.4")
-                .HasAnnotation("Relational:MaxIdentifierLength", 63);
-
-            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.Friendship", b =>
-                {
-                    b.Property<Guid>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
-
-                    b.Property<DateTime>("CreatedAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<Guid>("FriendId")
-                        .HasColumnType("uuid");
-
-                    b.Property<int>("Status")
-                        .HasColumnType("integer");
-
-                    b.Property<Guid>("UserId")
-                        .HasColumnType("uuid");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("UserId", "FriendId")
-                        .IsUnique();
-
-                    b.ToTable("Friendships", "identity");
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.Story", b =>
-                {
-                    b.Property<Guid>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
-
-                    b.Property<string>("BgColor")
-                        .HasColumnType("text");
-
-                    b.Property<string>("Content")
-                        .HasColumnType("text");
-
-                    b.Property<DateTime>("CreatedAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<DateTime>("ExpiresAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<string>("MediaUrl")
-                        .HasColumnType("text");
-
-                    b.Property<string>("Type")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<Guid>("UserId")
-                        .HasColumnType("uuid");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Stories", "identity");
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.StoryViewer", b =>
-                {
-                    b.Property<Guid>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
-
-                    b.Property<Guid>("StoryId")
-                        .HasColumnType("uuid");
-
-                    b.Property<Guid>("UserId")
-                        .HasColumnType("uuid");
-
-                    b.Property<DateTime>("ViewedAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("StoryId", "UserId")
-                        .IsUnique();
-
-                    b.ToTable("StoryViewers", "identity");
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.User", b =>
-                {
-                    b.Property<Guid>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
-
-                    b.Property<string>("Avatar")
-                        .HasMaxLength(500)
-                        .HasColumnType("character varying(500)");
-
-                    b.Property<string>("Bio")
-                        .HasMaxLength(500)
-                        .HasColumnType("character varying(500)");
-
-                    b.Property<DateTime?>("Birthday")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<DateTime>("CreatedAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<string>("DisplayName")
-                        .IsRequired()
-                        .HasMaxLength(100)
-                        .HasColumnType("character varying(100)");
-
-                    b.Property<string>("Email")
-                        .HasMaxLength(255)
-                        .HasColumnType("character varying(255)");
-
-                    b.Property<bool>("HideStoryViews")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("boolean")
-                        .HasDefaultValue(false);
-
-                    b.Property<string>("PasswordHash")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<string>("Username")
-                        .IsRequired()
-                        .HasMaxLength(50)
-                        .HasColumnType("character varying(50)");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("Username")
-                        .IsUnique();
-
-                    b.ToTable("Users", "identity");
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.StoryViewer", b =>
-                {
-                    b.HasOne("Knot.Modules.Identity.Domain.Story", null)
-                        .WithMany("Viewers")
-                        .HasForeignKey("StoryId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.Story", b =>
-                {
-                    b.Navigation("Viewers");
-                });
-#pragma warning restore 612, 618
-        }
-    }
-}

apps/server-net/src/Modules/Identity/Infrastructure/Persistence/Migrations/20260313115319_AddStoryReactionsReplies.Designer.cs

@@ -1,255 +0,0 @@
-// <auto-generated />
-using System;
-using Microsoft.EntityFrameworkCore;
-using Microsoft.EntityFrameworkCore.Infrastructure;
-using Microsoft.EntityFrameworkCore.Migrations;
-using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
-using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
-using Knot.Modules.Identity.Infrastructure.Persistence;
-
-#nullable disable
-
-namespace Knot.Modules.Identity.Infrastructure.Persistence.Migrations
-{
-    [DbContext(typeof(IdentityDbContext))]
-    [Migration("20260313115319_AddStoryReactionsReplies")]
-    partial class AddStoryReactionsReplies
-    {
-        /// <inheritdoc />
-        protected override void BuildTargetModel(ModelBuilder modelBuilder)
-        {
-#pragma warning disable 612, 618
-            modelBuilder
-                .HasDefaultSchema("identity")
-                .HasAnnotation("ProductVersion", "10.0.4")
-                .HasAnnotation("Relational:MaxIdentifierLength", 63);
-
-            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.Friendship", b =>
-                {
-                    b.Property<Guid>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
-
-                    b.Property<DateTime>("CreatedAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<Guid>("FriendId")
-                        .HasColumnType("uuid");
-
-                    b.Property<int>("Status")
-                        .HasColumnType("integer");
-
-                    b.Property<Guid>("UserId")
-                        .HasColumnType("uuid");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("UserId", "FriendId")
-                        .IsUnique();
-
-                    b.ToTable("Friendships", "identity");
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.Story", b =>
-                {
-                    b.Property<Guid>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
-
-                    b.Property<string>("BgColor")
-                        .HasColumnType("text");
-
-                    b.Property<string>("Content")
-                        .HasColumnType("text");
-
-                    b.Property<DateTime>("CreatedAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<DateTime>("ExpiresAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<string>("MediaUrl")
-                        .HasColumnType("text");
-
-                    b.Property<string>("Type")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<Guid>("UserId")
-                        .HasColumnType("uuid");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Stories", "identity");
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.StoryReaction", b =>
-                {
-                    b.Property<Guid>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
-
-                    b.Property<DateTime>("CreatedAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<string>("Emoji")
-                        .IsRequired()
-                        .HasMaxLength(10)
-                        .HasColumnType("character varying(10)");
-
-                    b.Property<Guid>("StoryId")
-                        .HasColumnType("uuid");
-
-                    b.Property<Guid>("UserId")
-                        .HasColumnType("uuid");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("StoryId", "UserId", "Emoji")
-                        .IsUnique();
-
-                    b.ToTable("StoryReactions", "identity");
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.StoryReply", b =>
-                {
-                    b.Property<Guid>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
-
-                    b.Property<string>("Content")
-                        .IsRequired()
-                        .HasMaxLength(500)
-                        .HasColumnType("character varying(500)");
-
-                    b.Property<DateTime>("CreatedAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<Guid>("StoryId")
-                        .HasColumnType("uuid");
-
-                    b.Property<Guid>("UserId")
-                        .HasColumnType("uuid");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("StoryId");
-
-                    b.ToTable("StoryReplies", "identity");
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.StoryViewer", b =>
-                {
-                    b.Property<Guid>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
-
-                    b.Property<Guid>("StoryId")
-                        .HasColumnType("uuid");
-
-                    b.Property<Guid>("UserId")
-                        .HasColumnType("uuid");
-
-                    b.Property<DateTime>("ViewedAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("StoryId", "UserId")
-                        .IsUnique();
-
-                    b.ToTable("StoryViewers", "identity");
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.User", b =>
-                {
-                    b.Property<Guid>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
-
-                    b.Property<string>("Avatar")
-                        .HasMaxLength(500)
-                        .HasColumnType("character varying(500)");
-
-                    b.Property<string>("Bio")
-                        .HasMaxLength(500)
-                        .HasColumnType("character varying(500)");
-
-                    b.Property<DateTime?>("Birthday")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<DateTime>("CreatedAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<string>("DisplayName")
-                        .IsRequired()
-                        .HasMaxLength(100)
-                        .HasColumnType("character varying(100)");
-
-                    b.Property<string>("Email")
-                        .HasMaxLength(255)
-                        .HasColumnType("character varying(255)");
-
-                    b.Property<bool>("HideStoryViews")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("boolean")
-                        .HasDefaultValue(false);
-
-                    b.Property<string>("PasswordHash")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<string>("Username")
-                        .IsRequired()
-                        .HasMaxLength(50)
-                        .HasColumnType("character varying(50)");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("Username")
-                        .IsUnique();
-
-                    b.ToTable("Users", "identity");
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.StoryReaction", b =>
-                {
-                    b.HasOne("Knot.Modules.Identity.Domain.Story", null)
-                        .WithMany("Reactions")
-                        .HasForeignKey("StoryId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.StoryReply", b =>
-                {
-                    b.HasOne("Knot.Modules.Identity.Domain.Story", null)
-                        .WithMany("Replies")
-                        .HasForeignKey("StoryId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.StoryViewer", b =>
-                {
-                    b.HasOne("Knot.Modules.Identity.Domain.Story", null)
-                        .WithMany("Viewers")
-                        .HasForeignKey("StoryId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.Story", b =>
-                {
-                    b.Navigation("Reactions");
-
-                    b.Navigation("Replies");
-
-                    b.Navigation("Viewers");
-                });
-#pragma warning restore 612, 618
-        }
-    }
-}

apps/server-net/src/Modules/Identity/Infrastructure/Persistence/Migrations/20260313115319_AddStoryReactionsReplies.cs

@@ -1,86 +0,0 @@
-using System;
-using Microsoft.EntityFrameworkCore.Migrations;
-
-#nullable disable
-
-namespace Knot.Modules.Identity.Infrastructure.Persistence.Migrations
-{
-    /// <inheritdoc />
-    public partial class AddStoryReactionsReplies : Migration
-    {
-        /// <inheritdoc />
-        protected override void Up(MigrationBuilder migrationBuilder)
-        {
-            migrationBuilder.CreateTable(
-                name: "StoryReactions",
-                schema: "identity",
-                columns: table => new
-                {
-                    Id = table.Column<Guid>(type: "uuid", nullable: false),
-                    StoryId = table.Column<Guid>(type: "uuid", nullable: false),
-                    UserId = table.Column<Guid>(type: "uuid", nullable: false),
-                    Emoji = table.Column<string>(type: "character varying(10)", maxLength: 10, nullable: false),
-                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_StoryReactions", x => x.Id);
-                    table.ForeignKey(
-                        name: "FK_StoryReactions_Stories_StoryId",
-                        column: x => x.StoryId,
-                        principalSchema: "identity",
-                        principalTable: "Stories",
-                        principalColumn: "Id",
-                        onDelete: ReferentialAction.Cascade);
-                });
-
-            migrationBuilder.CreateTable(
-                name: "StoryReplies",
-                schema: "identity",
-                columns: table => new
-                {
-                    Id = table.Column<Guid>(type: "uuid", nullable: false),
-                    StoryId = table.Column<Guid>(type: "uuid", nullable: false),
-                    UserId = table.Column<Guid>(type: "uuid", nullable: false),
-                    Content = table.Column<string>(type: "character varying(500)", maxLength: 500, nullable: false),
-                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_StoryReplies", x => x.Id);
-                    table.ForeignKey(
-                        name: "FK_StoryReplies_Stories_StoryId",
-                        column: x => x.StoryId,
-                        principalSchema: "identity",
-                        principalTable: "Stories",
-                        principalColumn: "Id",
-                        onDelete: ReferentialAction.Cascade);
-                });
-
-            migrationBuilder.CreateIndex(
-                name: "IX_StoryReactions_StoryId_UserId_Emoji",
-                schema: "identity",
-                table: "StoryReactions",
-                columns: new[] { "StoryId", "UserId", "Emoji" },
-                unique: true);
-
-            migrationBuilder.CreateIndex(
-                name: "IX_StoryReplies_StoryId",
-                schema: "identity",
-                table: "StoryReplies",
-                column: "StoryId");
-        }
-
-        /// <inheritdoc />
-        protected override void Down(MigrationBuilder migrationBuilder)
-        {
-            migrationBuilder.DropTable(
-                name: "StoryReactions",
-                schema: "identity");
-
-            migrationBuilder.DropTable(
-                name: "StoryReplies",
-                schema: "identity");
-        }
-    }
-}

apps/server-net/src/Modules/Identity/Infrastructure/Persistence/Migrations/IdentityDbContextModelSnapshot.cs

@@ -1,252 +0,0 @@
-// <auto-generated />
-using System;
-using Microsoft.EntityFrameworkCore;
-using Microsoft.EntityFrameworkCore.Infrastructure;
-using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
-using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
-using Knot.Modules.Identity.Infrastructure.Persistence;
-
-#nullable disable
-
-namespace Knot.Modules.Identity.Infrastructure.Persistence.Migrations
-{
-    [DbContext(typeof(IdentityDbContext))]
-    partial class IdentityDbContextModelSnapshot : ModelSnapshot
-    {
-        protected override void BuildModel(ModelBuilder modelBuilder)
-        {
-#pragma warning disable 612, 618
-            modelBuilder
-                .HasDefaultSchema("identity")
-                .HasAnnotation("ProductVersion", "10.0.4")
-                .HasAnnotation("Relational:MaxIdentifierLength", 63);
-
-            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.Friendship", b =>
-                {
-                    b.Property<Guid>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
-
-                    b.Property<DateTime>("CreatedAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<Guid>("FriendId")
-                        .HasColumnType("uuid");
-
-                    b.Property<int>("Status")
-                        .HasColumnType("integer");
-
-                    b.Property<Guid>("UserId")
-                        .HasColumnType("uuid");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("UserId", "FriendId")
-                        .IsUnique();
-
-                    b.ToTable("Friendships", "identity");
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.Story", b =>
-                {
-                    b.Property<Guid>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
-
-                    b.Property<string>("BgColor")
-                        .HasColumnType("text");
-
-                    b.Property<string>("Content")
-                        .HasColumnType("text");
-
-                    b.Property<DateTime>("CreatedAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<DateTime>("ExpiresAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<string>("MediaUrl")
-                        .HasColumnType("text");
-
-                    b.Property<string>("Type")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<Guid>("UserId")
-                        .HasColumnType("uuid");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Stories", "identity");
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.StoryReaction", b =>
-                {
-                    b.Property<Guid>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
-
-                    b.Property<DateTime>("CreatedAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<string>("Emoji")
-                        .IsRequired()
-                        .HasMaxLength(10)
-                        .HasColumnType("character varying(10)");
-
-                    b.Property<Guid>("StoryId")
-                        .HasColumnType("uuid");
-
-                    b.Property<Guid>("UserId")
-                        .HasColumnType("uuid");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("StoryId", "UserId", "Emoji")
-                        .IsUnique();
-
-                    b.ToTable("StoryReactions", "identity");
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.StoryReply", b =>
-                {
-                    b.Property<Guid>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
-
-                    b.Property<string>("Content")
-                        .IsRequired()
-                        .HasMaxLength(500)
-                        .HasColumnType("character varying(500)");
-
-                    b.Property<DateTime>("CreatedAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<Guid>("StoryId")
-                        .HasColumnType("uuid");
-
-                    b.Property<Guid>("UserId")
-                        .HasColumnType("uuid");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("StoryId");
-
-                    b.ToTable("StoryReplies", "identity");
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.StoryViewer", b =>
-                {
-                    b.Property<Guid>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
-
-                    b.Property<Guid>("StoryId")
-                        .HasColumnType("uuid");
-
-                    b.Property<Guid>("UserId")
-                        .HasColumnType("uuid");
-
-                    b.Property<DateTime>("ViewedAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("StoryId", "UserId")
-                        .IsUnique();
-
-                    b.ToTable("StoryViewers", "identity");
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.User", b =>
-                {
-                    b.Property<Guid>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
-
-                    b.Property<string>("Avatar")
-                        .HasMaxLength(500)
-                        .HasColumnType("character varying(500)");
-
-                    b.Property<string>("Bio")
-                        .HasMaxLength(500)
-                        .HasColumnType("character varying(500)");
-
-                    b.Property<DateTime?>("Birthday")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<DateTime>("CreatedAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<string>("DisplayName")
-                        .IsRequired()
-                        .HasMaxLength(100)
-                        .HasColumnType("character varying(100)");
-
-                    b.Property<string>("Email")
-                        .HasMaxLength(255)
-                        .HasColumnType("character varying(255)");
-
-                    b.Property<bool>("HideStoryViews")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("boolean")
-                        .HasDefaultValue(false);
-
-                    b.Property<string>("PasswordHash")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<string>("Username")
-                        .IsRequired()
-                        .HasMaxLength(50)
-                        .HasColumnType("character varying(50)");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("Username")
-                        .IsUnique();
-
-                    b.ToTable("Users", "identity");
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.StoryReaction", b =>
-                {
-                    b.HasOne("Knot.Modules.Identity.Domain.Story", null)
-                        .WithMany("Reactions")
-                        .HasForeignKey("StoryId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.StoryReply", b =>
-                {
-                    b.HasOne("Knot.Modules.Identity.Domain.Story", null)
-                        .WithMany("Replies")
-                        .HasForeignKey("StoryId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.StoryViewer", b =>
-                {
-                    b.HasOne("Knot.Modules.Identity.Domain.Story", null)
-                        .WithMany("Viewers")
-                        .HasForeignKey("StoryId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-                });
-
-            modelBuilder.Entity("Knot.Modules.Identity.Domain.Story", b =>
-                {
-                    b.Navigation("Reactions");
-
-                    b.Navigation("Replies");
-
-                    b.Navigation("Viewers");
-                });
-#pragma warning restore 612, 618
-        }
-    }
-}

apps/server-net/src/Modules/Identity/Infrastructure/Persistence/UserRepository.cs

@@ -1,56 +0,0 @@
-using Microsoft.EntityFrameworkCore;
-using Knot.Modules.Identity.Domain;
-
-namespace Knot.Modules.Identity.Infrastructure.Persistence;
-
-/// <summary>
-/// Реализация репозитория пользователей с использованием EF Core.
-/// </summary>
-public sealed class UserRepository : IUserRepository
-{
-    private readonly IdentityDbContext _context;
-
-    public UserRepository(IdentityDbContext context)
-    {
-        _context = context;
-    }
-
-    public async Task<User?> GetByIdAsync(Guid id, CancellationToken cancellationToken = default)
-    {
-        return await _context.Users.FirstOrDefaultAsync(u => u.Id == id, cancellationToken);
-    }
-
-    public async Task<List<User>> GetByIdsAsync(IEnumerable<Guid> ids, CancellationToken cancellationToken = default)
-    {
-        return await _context.Users.Where(u => ids.Contains(u.Id)).ToListAsync(cancellationToken);
-    }
-
-    public async Task<User?> GetByUsernameAsync(string username, CancellationToken cancellationToken = default)
-    {
-        return await _context.Users.FirstOrDefaultAsync(u => u.Username == username, cancellationToken);
-    }
-
-    public async Task<bool> IsUsernameUniqueAsync(string username, CancellationToken cancellationToken = default)
-    {
-        return !await _context.Users.AnyAsync(u => u.Username == username, cancellationToken);
-    }
-
-    public async Task<List<User>> SearchUsersAsync(string query, CancellationToken cancellationToken = default)
-    {
-        return await _context.Users
-            .Where(u => u.Username.ToLower().Contains(query.ToLower()) ||
-                        (u.DisplayName != null && u.DisplayName.ToLower().Contains(query.ToLower())))
-            .Take(20)
-            .ToListAsync(cancellationToken);
-    }
-
-    public void Add(User user)
-    {
-        _context.Users.Add(user);
-    }
-
-    public void Update(User user)
-    {
-        _context.Users.Update(user);
-    }
-}

apps/server-net/src/Modules/Identity/migrations.sql

@@ -1,229 +0,0 @@
-CREATE TABLE IF NOT EXISTS "__EFMigrationsHistory" (
-    "MigrationId" character varying(150) NOT NULL,
-    "ProductVersion" character varying(32) NOT NULL,
-    CONSTRAINT "PK___EFMigrationsHistory" PRIMARY KEY ("MigrationId")
-);
-
-START TRANSACTION;
-
-DO $EF$
-BEGIN
-    IF NOT EXISTS(SELECT 1 FROM "__EFMigrationsHistory" WHERE "MigrationId" = '20260311180816_InitialIdentity') THEN
-        IF NOT EXISTS(SELECT 1 FROM pg_namespace WHERE nspname = 'identity') THEN
-            CREATE SCHEMA identity;
-        END IF;
-    END IF;
-END $EF$;
-
-DO $EF$
-BEGIN
-    IF NOT EXISTS(SELECT 1 FROM "__EFMigrationsHistory" WHERE "MigrationId" = '20260311180816_InitialIdentity') THEN
-    CREATE TABLE identity."Users" (
-        "Id" uuid NOT NULL,
-        "Username" character varying(50) NOT NULL,
-        "PasswordHash" text NOT NULL,
-        "DisplayName" character varying(100) NOT NULL,
-        "Email" character varying(255),
-        CONSTRAINT "PK_Users" PRIMARY KEY ("Id")
-    );
-    END IF;
-END $EF$;
-
-DO $EF$
-BEGIN
-    IF NOT EXISTS(SELECT 1 FROM "__EFMigrationsHistory" WHERE "MigrationId" = '20260311180816_InitialIdentity') THEN
-    CREATE UNIQUE INDEX "IX_Users_Username" ON identity."Users" ("Username");
-    END IF;
-END $EF$;
-
-DO $EF$
-BEGIN
-    IF NOT EXISTS(SELECT 1 FROM "__EFMigrationsHistory" WHERE "MigrationId" = '20260311180816_InitialIdentity') THEN
-    INSERT INTO "__EFMigrationsHistory" ("MigrationId", "ProductVersion")
-    VALUES ('20260311180816_InitialIdentity', '10.0.4');
-    END IF;
-END $EF$;
-COMMIT;
-
-START TRANSACTION;
-
-DO $EF$
-BEGIN
-    IF NOT EXISTS(SELECT 1 FROM "__EFMigrationsHistory" WHERE "MigrationId" = '20260311200839_UpdateIdentityWithNewFieldsAndTables') THEN
-    ALTER TABLE identity."Users" ADD "Avatar" character varying(500);
-    END IF;
-END $EF$;
-
-DO $EF$
-BEGIN
-    IF NOT EXISTS(SELECT 1 FROM "__EFMigrationsHistory" WHERE "MigrationId" = '20260311200839_UpdateIdentityWithNewFieldsAndTables') THEN
-    ALTER TABLE identity."Users" ADD "Bio" character varying(500);
-    END IF;
-END $EF$;
-
-DO $EF$
-BEGIN
-    IF NOT EXISTS(SELECT 1 FROM "__EFMigrationsHistory" WHERE "MigrationId" = '20260311200839_UpdateIdentityWithNewFieldsAndTables') THEN
-    ALTER TABLE identity."Users" ADD "Birthday" timestamp with time zone;
-    END IF;
-END $EF$;
-
-DO $EF$
-BEGIN
-    IF NOT EXISTS(SELECT 1 FROM "__EFMigrationsHistory" WHERE "MigrationId" = '20260311200839_UpdateIdentityWithNewFieldsAndTables') THEN
-    ALTER TABLE identity."Users" ADD "CreatedAt" timestamp with time zone NOT NULL DEFAULT TIMESTAMPTZ '-infinity';
-    END IF;
-END $EF$;
-
-DO $EF$
-BEGIN
-    IF NOT EXISTS(SELECT 1 FROM "__EFMigrationsHistory" WHERE "MigrationId" = '20260311200839_UpdateIdentityWithNewFieldsAndTables') THEN
-    CREATE TABLE identity."Friendships" (
-        "Id" uuid NOT NULL,
-        "UserId" uuid NOT NULL,
-        "FriendId" uuid NOT NULL,
-        "Status" integer NOT NULL,
-        "CreatedAt" timestamp with time zone NOT NULL,
-        CONSTRAINT "PK_Friendships" PRIMARY KEY ("Id")
-    );
-    END IF;
-END $EF$;
-
-DO $EF$
-BEGIN
-    IF NOT EXISTS(SELECT 1 FROM "__EFMigrationsHistory" WHERE "MigrationId" = '20260311200839_UpdateIdentityWithNewFieldsAndTables') THEN
-    CREATE TABLE identity."Stories" (
-        "Id" uuid NOT NULL,
-        "UserId" uuid NOT NULL,
-        "Type" text NOT NULL,
-        "MediaUrl" text,
-        "Content" text,
-        "BgColor" text,
-        "CreatedAt" timestamp with time zone NOT NULL,
-        "ExpiresAt" timestamp with time zone NOT NULL,
-        CONSTRAINT "PK_Stories" PRIMARY KEY ("Id")
-    );
-    END IF;
-END $EF$;
-
-DO $EF$
-BEGIN
-    IF NOT EXISTS(SELECT 1 FROM "__EFMigrationsHistory" WHERE "MigrationId" = '20260311200839_UpdateIdentityWithNewFieldsAndTables') THEN
-    CREATE UNIQUE INDEX "IX_Friendships_UserId_FriendId" ON identity."Friendships" ("UserId", "FriendId");
-    END IF;
-END $EF$;
-
-DO $EF$
-BEGIN
-    IF NOT EXISTS(SELECT 1 FROM "__EFMigrationsHistory" WHERE "MigrationId" = '20260311200839_UpdateIdentityWithNewFieldsAndTables') THEN
-    INSERT INTO "__EFMigrationsHistory" ("MigrationId", "ProductVersion")
-    VALUES ('20260311200839_UpdateIdentityWithNewFieldsAndTables', '10.0.4');
-    END IF;
-END $EF$;
-COMMIT;
-
-START TRANSACTION;
-
-DO $EF$
-BEGIN
-    IF NOT EXISTS(SELECT 1 FROM "__EFMigrationsHistory" WHERE "MigrationId" = '20260311215347_AddHideStoryViewsToUser') THEN
-    ALTER TABLE identity."Users" ADD "HideStoryViews" boolean NOT NULL DEFAULT FALSE;
-    END IF;
-END $EF$;
-
-DO $EF$
-BEGIN
-    IF NOT EXISTS(SELECT 1 FROM "__EFMigrationsHistory" WHERE "MigrationId" = '20260311215347_AddHideStoryViewsToUser') THEN
-    INSERT INTO "__EFMigrationsHistory" ("MigrationId", "ProductVersion")
-    VALUES ('20260311215347_AddHideStoryViewsToUser', '10.0.4');
-    END IF;
-END $EF$;
-COMMIT;
-
-START TRANSACTION;
-
-DO $EF$
-BEGIN
-    IF NOT EXISTS(SELECT 1 FROM "__EFMigrationsHistory" WHERE "MigrationId" = '20260312174453_AddHideStoryViewsAndFixStoryViewer') THEN
-    CREATE TABLE identity."StoryViewers" (
-        "Id" uuid NOT NULL,
-        "StoryId" uuid NOT NULL,
-        "UserId" uuid NOT NULL,
-        "ViewedAt" timestamp with time zone NOT NULL,
-        CONSTRAINT "PK_StoryViewers" PRIMARY KEY ("Id"),
-        CONSTRAINT "FK_StoryViewers_Stories_StoryId" FOREIGN KEY ("StoryId") REFERENCES identity."Stories" ("Id") ON DELETE CASCADE
-    );
-    END IF;
-END $EF$;
-
-DO $EF$
-BEGIN
-    IF NOT EXISTS(SELECT 1 FROM "__EFMigrationsHistory" WHERE "MigrationId" = '20260312174453_AddHideStoryViewsAndFixStoryViewer') THEN
-    CREATE UNIQUE INDEX "IX_StoryViewers_StoryId_UserId" ON identity."StoryViewers" ("StoryId", "UserId");
-    END IF;
-END $EF$;
-
-DO $EF$
-BEGIN
-    IF NOT EXISTS(SELECT 1 FROM "__EFMigrationsHistory" WHERE "MigrationId" = '20260312174453_AddHideStoryViewsAndFixStoryViewer') THEN
-    INSERT INTO "__EFMigrationsHistory" ("MigrationId", "ProductVersion")
-    VALUES ('20260312174453_AddHideStoryViewsAndFixStoryViewer', '10.0.4');
-    END IF;
-END $EF$;
-COMMIT;
-
-START TRANSACTION;
-
-DO $EF$
-BEGIN
-    IF NOT EXISTS(SELECT 1 FROM "__EFMigrationsHistory" WHERE "MigrationId" = '20260313115319_AddStoryReactionsReplies') THEN
-    CREATE TABLE identity."StoryReactions" (
-        "Id" uuid NOT NULL,
-        "StoryId" uuid NOT NULL,
-        "UserId" uuid NOT NULL,
-        "Emoji" character varying(10) NOT NULL,
-        "CreatedAt" timestamp with time zone NOT NULL,
-        CONSTRAINT "PK_StoryReactions" PRIMARY KEY ("Id"),
-        CONSTRAINT "FK_StoryReactions_Stories_StoryId" FOREIGN KEY ("StoryId") REFERENCES identity."Stories" ("Id") ON DELETE CASCADE
-    );
-    END IF;
-END $EF$;
-
-DO $EF$
-BEGIN
-    IF NOT EXISTS(SELECT 1 FROM "__EFMigrationsHistory" WHERE "MigrationId" = '20260313115319_AddStoryReactionsReplies') THEN
-    CREATE TABLE identity."StoryReplies" (
-        "Id" uuid NOT NULL,
-        "StoryId" uuid NOT NULL,
-        "UserId" uuid NOT NULL,
-        "Content" character varying(500) NOT NULL,
-        "CreatedAt" timestamp with time zone NOT NULL,
-        CONSTRAINT "PK_StoryReplies" PRIMARY KEY ("Id"),
-        CONSTRAINT "FK_StoryReplies_Stories_StoryId" FOREIGN KEY ("StoryId") REFERENCES identity."Stories" ("Id") ON DELETE CASCADE
-    );
-    END IF;
-END $EF$;
-
-DO $EF$
-BEGIN
-    IF NOT EXISTS(SELECT 1 FROM "__EFMigrationsHistory" WHERE "MigrationId" = '20260313115319_AddStoryReactionsReplies') THEN
-    CREATE UNIQUE INDEX "IX_StoryReactions_StoryId_UserId_Emoji" ON identity."StoryReactions" ("StoryId", "UserId", "Emoji");
-    END IF;
-END $EF$;
-
-DO $EF$
-BEGIN
-    IF NOT EXISTS(SELECT 1 FROM "__EFMigrationsHistory" WHERE "MigrationId" = '20260313115319_AddStoryReactionsReplies') THEN
-    CREATE INDEX "IX_StoryReplies_StoryId" ON identity."StoryReplies" ("StoryId");
-    END IF;
-END $EF$;
-
-DO $EF$
-BEGIN
-    IF NOT EXISTS(SELECT 1 FROM "__EFMigrationsHistory" WHERE "MigrationId" = '20260313115319_AddStoryReactionsReplies') THEN
-    INSERT INTO "__EFMigrationsHistory" ("MigrationId", "ProductVersion")
-    VALUES ('20260313115319_AddStoryReactionsReplies', '10.0.4');
-    END IF;
-END $EF$;
-COMMIT;
-