feat: Implement core chat functionality, shared components, and initial multi-platform project structure.

apps/android/android/app/build.gradle

@@ -8,7 +8,7 @@ android {
         minSdkVersion rootProject.ext.minSdkVersion
         targetSdkVersion rootProject.ext.targetSdkVersion
         versionCode 27
-        versionName "1.0.30"
+        versionName "1.0.31"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         aaptOptions {
              // Files and dirs to omit from the packaged assets dir, modified to accommodate modern web apps.

apps/android/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@discord-clone/android",
   "private": true,
-  "version": "1.0.29",
+  "version": "1.0.31",
   "type": "module",
   "scripts": {
     "cap:sync": "npx cap sync",

apps/electron/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@discord-clone/electron",
   "private": true,
-  "version": "1.0.30",
+  "version": "1.0.31",
   "description": "Discord Clone - Electron app",
   "author": "Moyettes",
   "type": "module",

apps/web/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@discord-clone/web",
   "private": true,
-  "version": "1.0.30",
+  "version": "1.0.31",
   "type": "module",
   "scripts": {
     "dev": "vite",

packages/shared/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@discord-clone/shared",
   "private": true,
-  "version": "1.0.30",
+  "version": "1.0.31",
   "type": "module",
   "main": "src/App.jsx",
   "dependencies": {

packages/shared/src/components/ChatHeader.jsx

@@ -1,10 +1,14 @@
-import React from 'react';
+import React, { useMemo } from 'react';
+import { useQuery } from 'convex/react';
+import { api } from '../../../../convex/_generated/api';
+import { useOnlineUsers } from '../contexts/PresenceContext';
 import Tooltip from './Tooltip';
 
 const ChatHeader = ({
     channelName,
     channelType,
     channelTopic,
+    channelId,
     onToggleMembers,
     showMembers,
     onTogglePinned,
@@ -13,6 +17,7 @@ const ChatHeader = ({
     onMobileBack,
     onStartCall,
     isDMCallActive,
+    onOpenMembersScreen,
     // Search props
     searchQuery,
     onSearchQueryChange,
@@ -25,6 +30,18 @@ const ChatHeader = ({
     const isDM = channelType === 'dm';
     const searchPlaceholder = isDM ? 'Search' : `Search ${serverName || 'Server'}`;
 
+    // Query members on mobile text channels only for online count
+    const shouldQueryMembers = isMobile && !isDM && channelId;
+    const members = useQuery(
+        api.members.getChannelMembers,
+        shouldQueryMembers ? { channelId } : "skip"
+    ) || [];
+    const { resolveStatus } = useOnlineUsers();
+    const onlineCount = useMemo(() => {
+        if (!shouldQueryMembers) return 0;
+        return members.filter(m => resolveStatus(m.status, m.id) !== 'offline').length;
+    }, [members, resolveStatus, shouldQueryMembers]);
+
     const handleSearchKeyDown = (e) => {
         if (e.key === 'Enter') {
             e.preventDefault();
@@ -45,15 +62,33 @@ const ChatHeader = ({
                         <svg width="24" height="24" viewBox="0 0 24 24" fill="currentColor"><path d="M20 11H7.83l5.59-5.59L12 4l-8 8 8 8 1.41-1.41L7.83 13H20v-2z"/></svg>
                     </button>
                 )}
-                <span className="chat-header-icon">{isDM ? '@' : '#'}</span>
+                {isMobile && !isDM ? (
-                <span className="chat-header-name">{channelName}</span>
+                    <button className="mobile-channel-header-tap" onClick={onOpenMembersScreen}>
-                {channelTopic && !isDM && !isMobile && (
+                        <div className="mobile-channel-header-top">
+                            <span className="chat-header-icon">#</span>
+                            <span className="chat-header-name">{channelName}</span>
+                            <svg className="mobile-channel-chevron" width="16" height="16" viewBox="0 0 24 24" fill="currentColor">
+                                <path d="M9.29 6.71a1 1 0 0 0 0 1.41L13.17 12l-3.88 3.88a1 1 0 1 0 1.42 1.41l4.59-4.59a1 1 0 0 0 0-1.41L10.71 6.7a1 1 0 0 0-1.42 0Z"/>
+                            </svg>
+                        </div>
+                        <div className="mobile-channel-header-bottom">
+                            <span className="mobile-online-dot" />
+                            <span className="mobile-online-count">{onlineCount ?? 0} Online</span>
+                        </div>
+                    </button>
+                ) : (
                     <>
-                        <div className="chat-header-divider" />
+                        <span className="chat-header-icon">{isDM ? '@' : '#'}</span>
-                        <span className="chat-header-topic" title={channelTopic}>{channelTopic}</span>
+                        <span className="chat-header-name">{channelName}</span>
+                        {channelTopic && !isDM && !isMobile && (
+                            <>
+                                <div className="chat-header-divider" />
+                                <span className="chat-header-topic" title={channelTopic}>{channelTopic}</span>
+                            </>
+                        )}
+                        {isDM && <span className="chat-header-status-text"></span>}
                     </>
                 )}
-                {isDM && <span className="chat-header-status-text"></span>}
             </div>
             <div className="chat-header-right">
                 {!isDM && !isMobile && (

packages/shared/src/components/MobileMembersScreen.jsx

@@ -0,0 +1,208 @@
+import React, { useState, useEffect } from 'react';
+import ReactDOM from 'react-dom';
+import { useQuery } from 'convex/react';
+import { api } from '../../../../convex/_generated/api';
+import { useOnlineUsers } from '../contexts/PresenceContext';
+import { useVoice } from '../contexts/VoiceContext';
+import { CrownIcon, SharingIcon } from '../assets/icons';
+import ColoredIcon from './ColoredIcon';
+
+const USER_COLORS = ['#5865F2', '#EBA7CD', '#57F287', '#FEE75C', '#EB459E', '#ED4245'];
+
+function getUserColor(name) {
+    let hash = 0;
+    for (let i = 0; i < name.length; i++) {
+        hash = name.charCodeAt(i) + ((hash << 5) - hash);
+    }
+    return USER_COLORS[Math.abs(hash) % USER_COLORS.length];
+}
+
+const STATUS_COLORS = {
+    online: '#3ba55c',
+    idle: '#faa61a',
+    dnd: '#ed4245',
+    invisible: '#747f8d',
+    offline: '#747f8d',
+};
+
+const TABS = ['Members', 'Media', 'Pins', 'Threads', 'Links', 'Files'];
+
+const MobileMembersScreen = ({ channelId, channelName, onClose }) => {
+    const [activeTab, setActiveTab] = useState('Members');
+    const [visible, setVisible] = useState(false);
+    const members = useQuery(
+        api.members.getChannelMembers,
+        channelId ? { channelId } : "skip"
+    ) || [];
+    const { resolveStatus } = useOnlineUsers();
+    const { voiceStates } = useVoice();
+
+    const usersInVoice = new Set();
+    const usersScreenSharing = new Set();
+    Object.values(voiceStates).forEach(users => {
+        users.forEach(u => {
+            usersInVoice.add(u.userId);
+            if (u.isScreenSharing) usersScreenSharing.add(u.userId);
+        });
+    });
+
+    useEffect(() => {
+        requestAnimationFrame(() => setVisible(true));
+    }, []);
+
+    const handleClose = () => {
+        setVisible(false);
+        setTimeout(onClose, 250);
+    };
+
+    const onlineMembers = members.filter(m => resolveStatus(m.status, m.id) !== 'offline');
+    const offlineMembers = members.filter(m => resolveStatus(m.status, m.id) === 'offline');
+
+    const roleGroups = {};
+    const ungrouped = [];
+
+    onlineMembers.forEach(member => {
+        const hoistedRole = member.roles.find(r => r.isHoist && r.name !== '@everyone' && r.name !== 'Owner');
+        if (hoistedRole) {
+            const key = `${hoistedRole.position}_${hoistedRole.name}`;
+            if (!roleGroups[key]) {
+                roleGroups[key] = { role: hoistedRole, members: [] };
+            }
+            roleGroups[key].members.push(member);
+        } else {
+            ungrouped.push(member);
+        }
+    });
+
+    const sortedGroups = Object.values(roleGroups).sort((a, b) => b.role.position - a.role.position);
+
+    const renderMember = (member) => {
+        const displayRole = member.roles.find(r => r.name !== '@everyone' && r.name !== 'Owner') || null;
+        const nameColor = displayRole ? displayRole.color : '#fff';
+        const isOwner = member.roles.some(r => r.name === 'Owner');
+        const effectiveStatus = resolveStatus(member.status, member.id);
+
+        return (
+            <div
+                key={member.id}
+                className="mobile-member-item"
+                style={effectiveStatus === 'offline' ? { opacity: 0.3 } : {}}
+            >
+                <div className="member-avatar-wrapper">
+                    {member.avatarUrl ? (
+                        <img
+                            className="member-avatar"
+                            src={member.avatarUrl}
+                            alt={member.username}
+                            style={{ objectFit: 'cover' }}
+                        />
+                    ) : (
+                        <div
+                            className="member-avatar"
+                            style={{ backgroundColor: getUserColor(member.username) }}
+                        >
+                            {(member.displayName || member.username).substring(0, 1).toUpperCase()}
+                        </div>
+                    )}
+                    <div
+                        className="member-status-dot"
+                        style={{ backgroundColor: STATUS_COLORS[effectiveStatus] || STATUS_COLORS.offline }}
+                    />
+                </div>
+                <div className="member-info">
+                    <span className="member-name" style={{ color: nameColor, display: 'flex', alignItems: 'center', gap: '4px' }}>
+                        {member.displayName || member.username}
+                        {isOwner && <ColoredIcon src={CrownIcon} color="var(--text-feedback-warning)" size="14px" />}
+                    </span>
+                    {usersScreenSharing.has(member.id) ? (
+                        <div className="member-screen-sharing-indicator">
+                            <img src={SharingIcon} alt="" />
+                            Sharing their screen
+                        </div>
+                    ) : usersInVoice.has(member.id) ? (
+                        <div className="member-voice-indicator">
+                            <svg viewBox="0 0 24 24" fill="#3ba55c">
+                                <path d="M12 3a1 1 0 0 0-1-1h-.06a1 1 0 0 0-.74.32L5.92 7H3a1 1 0 0 0-1 1v8a1 1 0 0 0 1 1h2.92l4.28 4.68a1 1 0 0 0 .74.32H11a1 1 0 0 0 1-1zm3.1 17.75c-.58.14-1.1-.33-1.1-.92v-.03c0-.5.37-.92.85-1.05a7 7 0 0 0 0-13.5A1.11 1.11 0 0 1 14 4.2v-.03c0-.6.52-1.06 1.1-.92a9 9 0 0 1 0 17.5" />
+                                <path d="M15.16 16.51c-.57.28-1.16-.2-1.16-.83v-.14c0-.43.28-.8.63-1.02a3 3 0 0 0 0-5.04c-.35-.23-.63-.6-.63-1.02v-.14c0-.63.59-1.1 1.16-.83a5 5 0 0 1 0 9.02" />
+                            </svg>
+                            In Voice
+                        </div>
+                    ) : member.customStatus ? (
+                        <div style={{ fontSize: '12px', color: 'var(--text-muted)', whiteSpace: 'nowrap', overflow: 'hidden', textOverflow: 'ellipsis' }}>
+                            {member.customStatus}
+                        </div>
+                    ) : null}
+                </div>
+            </div>
+        );
+    };
+
+    return ReactDOM.createPortal(
+        <div className={`mobile-members-screen${visible ? ' visible' : ''}`}>
+            <div className="mobile-members-header">
+                <button className="mobile-members-back" onClick={handleClose}>
+                    <svg width="24" height="24" viewBox="0 0 24 24" fill="currentColor">
+                        <path d="M20 11H7.83l5.59-5.59L12 4l-8 8 8 8 1.41-1.41L7.83 13H20v-2z" />
+                    </svg>
+                </button>
+                <div className="mobile-members-header-info">
+                    <div className="mobile-members-header-name">
+                        <span style={{ color: 'var(--text-muted)', marginRight: 4 }}>#</span>
+                        {channelName}
+                    </div>
+                    <div className="mobile-members-header-subtitle">Text Channel</div>
+                </div>
+            </div>
+            <div className="mobile-members-tabs">
+                {TABS.map(tab => (
+                    <button
+                        key={tab}
+                        className={`mobile-members-tab${activeTab === tab ? ' active' : ''}`}
+                        onClick={() => setActiveTab(tab)}
+                    >
+                        {tab}
+                    </button>
+                ))}
+            </div>
+            <div className="mobile-members-content">
+                {activeTab === 'Members' ? (
+                    <>
+                        {sortedGroups.map(group => (
+                            <React.Fragment key={group.role.name}>
+                                <div className="members-role-header">
+                                    {group.role.name} — {group.members.length}
+                                </div>
+                                {group.members.map(renderMember)}
+                            </React.Fragment>
+                        ))}
+                        {ungrouped.length > 0 && (
+                            <>
+                                <div className="members-role-header">
+                                    ONLINE — {ungrouped.length}
+                                </div>
+                                {ungrouped.map(renderMember)}
+                            </>
+                        )}
+                        {offlineMembers.length > 0 && (
+                            <>
+                                <div className="members-role-header">
+                                    OFFLINE — {offlineMembers.length}
+                                </div>
+                                {offlineMembers.map(renderMember)}
+                            </>
+                        )}
+                    </>
+                ) : (
+                    <div className="mobile-members-placeholder">
+                        <span style={{ color: 'var(--text-muted)', fontSize: 14 }}>
+                            {activeTab} coming soon
+                        </span>
+                    </div>
+                )}
+            </div>
+        </div>,
+        document.body
+    );
+};
+
+export default MobileMembersScreen;

packages/shared/src/index.css

@@ -4336,4 +4336,181 @@ img.search-dropdown-avatar {
 
 .ephemeral-message-dismiss:hover {
   text-decoration: underline;
+}
+
+/* ── Mobile Channel Header ── */
+
+.mobile-channel-header-tap {
+  display: flex;
+  flex-direction: column;
+  align-items: flex-start;
+  background: none;
+  border: none;
+  padding: 2px 4px;
+  cursor: pointer;
+  -webkit-tap-highlight-color: transparent;
+  min-height: 40px;
+  justify-content: center;
+}
+
+.mobile-channel-header-top {
+  display: flex;
+  align-items: center;
+  gap: 2px;
+}
+
+.mobile-channel-header-top .chat-header-name {
+  font-size: 16px;
+  font-weight: 700;
+}
+
+.mobile-channel-chevron {
+  color: var(--text-muted);
+  margin-left: 2px;
+  flex-shrink: 0;
+}
+
+.mobile-channel-header-bottom {
+  display: flex;
+  align-items: center;
+  gap: 4px;
+  margin-top: 1px;
+}
+
+.mobile-online-dot {
+  width: 8px;
+  height: 8px;
+  border-radius: 50%;
+  background-color: #3ba55c;
+  flex-shrink: 0;
+}
+
+.mobile-online-count {
+  font-size: 11px;
+  color: var(--text-muted);
+  font-weight: 500;
+}
+
+/* ── Mobile Members Screen ── */
+
+.mobile-members-screen {
+  position: fixed;
+  top: 0;
+  left: 0;
+  right: 0;
+  bottom: 0;
+  background-color: var(--bg-primary, #313338);
+  z-index: 9999;
+  display: flex;
+  flex-direction: column;
+  transform: translateX(100%);
+  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
+}
+
+.mobile-members-screen.visible {
+  transform: translateX(0);
+}
+
+.mobile-members-header {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+  padding: 12px 16px;
+  border-bottom: 1px solid var(--bg-tertiary, #1e1f22);
+  min-height: 56px;
+  flex-shrink: 0;
+}
+
+.mobile-members-back {
+  background: none;
+  border: none;
+  color: var(--text-normal, #dbdee1);
+  padding: 4px;
+  cursor: pointer;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  -webkit-tap-highlight-color: transparent;
+}
+
+.mobile-members-header-info {
+  display: flex;
+  flex-direction: column;
+  min-width: 0;
+}
+
+.mobile-members-header-name {
+  font-size: 16px;
+  font-weight: 700;
+  color: var(--text-normal, #dbdee1);
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
+
+.mobile-members-header-subtitle {
+  font-size: 12px;
+  color: var(--text-muted, #949ba4);
+  margin-top: 1px;
+}
+
+.mobile-members-tabs {
+  display: flex;
+  gap: 0;
+  padding: 0 8px;
+  border-bottom: 1px solid var(--bg-tertiary, #1e1f22);
+  overflow-x: auto;
+  flex-shrink: 0;
+  -webkit-overflow-scrolling: touch;
+  scrollbar-width: none;
+}
+
+.mobile-members-tabs::-webkit-scrollbar {
+  display: none;
+}
+
+.mobile-members-tab {
+  background: none;
+  border: none;
+  color: var(--text-muted, #949ba4);
+  font-size: 13px;
+  font-weight: 600;
+  padding: 12px 12px;
+  cursor: pointer;
+  white-space: nowrap;
+  border-bottom: 2px solid transparent;
+  transition: color 0.15s, border-color 0.15s;
+  -webkit-tap-highlight-color: transparent;
+}
+
+.mobile-members-tab.active {
+  color: var(--text-normal, #dbdee1);
+  border-bottom-color: var(--text-normal, #dbdee1);
+}
+
+.mobile-members-content {
+  flex: 1;
+  overflow-y: auto;
+  padding: 8px 0;
+  -webkit-overflow-scrolling: touch;
+}
+
+.mobile-member-item {
+  display: flex;
+  align-items: center;
+  padding: 8px 16px;
+  gap: 12px;
+  min-height: 48px;
+  cursor: pointer;
+}
+
+.mobile-member-item:active {
+  background: var(--bg-secondary, #2b2d31);
+}
+
+.mobile-members-placeholder {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  padding: 48px 16px;
 }

packages/shared/src/pages/Chat.jsx

@@ -8,6 +8,7 @@ import FloatingStreamPiP from '../components/FloatingStreamPiP';
 import { useVoice } from '../contexts/VoiceContext';
 import FriendsView from '../components/FriendsView';
 import MembersList from '../components/MembersList';
+import MobileMembersScreen from '../components/MobileMembersScreen';
 import ChatHeader from '../components/ChatHeader';
 import SearchPanel from '../components/SearchPanel';
 import SearchDropdown from '../components/SearchDropdown';
@@ -38,6 +39,7 @@ const Chat = () => {
     const [activeDMChannel, setActiveDMChannel] = useState(null);
     const [showMembers, setShowMembers] = useState(true);
     const [showPinned, setShowPinned] = useState(false);
+    const [showMobileMembersScreen, setShowMobileMembersScreen] = useState(false);
 
     const { activeView: mobileView, goToChat, goToSidebar, trayRef, trayStyle, isSwiping } =
         useSwipeNavigation({
@@ -636,6 +638,7 @@ const Chat = () => {
                     <ChatHeader
                         channelName={activeChannelObj?.name || activeChannel}
                         channelType="text"
+                        channelId={activeChannel}
                         channelTopic={activeChannelObj?.topic}
                         onToggleMembers={() => setShowMembers(!showMembers)}
                         showMembers={effectiveShowMembers}
@@ -643,6 +646,7 @@ const Chat = () => {
                         serverName={serverName}
                         isMobile={isMobile}
                         onMobileBack={handleMobileBack}
+                        onOpenMembersScreen={() => setShowMobileMembersScreen(true)}
                         {...searchProps}
                     />
                     <div className="chat-content">
@@ -774,6 +778,13 @@ const Chat = () => {
                     />
                 )}
                 <ToastContainer />
+                {showMobileMembersScreen && isMobile && activeChannel && activeChannelObj?.type !== 'voice' && (
+                    <MobileMembersScreen
+                        channelId={activeChannel}
+                        channelName={activeChannelObj?.name || ''}
+                        onClose={() => setShowMobileMembersScreen(false)}
+                    />
+                )}
             </div>
         </PresenceProvider>
     );

packages/shared/src/styles/themes.css

@@ -399,7 +399,8 @@
 .theme-dark .is-mobile .chat-container,
 .theme-dark .is-mobile .chat-area,
 .theme-dark .is-mobile .chat-header,
-.theme-dark .is-mobile .chat-input-form {
+.theme-dark .is-mobile .chat-input-form,
+.theme-dark .mobile-members-screen {
   background-color: #1C1D22;
 }