update

client/.claude/settings.local.json

@@ -0,0 +1,7 @@
+{
+  "permissions": {
+    "allow": [
+      "Bash(printf '%s\\\\n' \"\n================================================================================\nCOMPREHENSIVE ARCHITECTURE REPORT\nTauri 2 + Nuxt 4 + mediasoup-client Voice Chat App\n================================================================================\")"
+    ]
+  }
+}

client/CLAUDE.md

@@ -0,0 +1,118 @@
+# CLAUDE.md
+
+This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
+
+## Project Overview
+
+Chad is a voice/video chat desktop app built with **Tauri 2 + Nuxt 4 (SPA) + mediasoup-client**. It uses an SFU (Selective Forwarding Unit) architecture for WebRTC media — each peer sends to the server, which forwards selectively to others.
+
+## Commands
+
+| Command | Description |
+|---------|-------------|
+| `yarn dev` | Start dev server (binds to all interfaces via `--host`) |
+| `yarn generate` | Generate static site to `.output/public` |
+| `yarn build` | Build for production |
+| `yarn preview` | Preview production build |
+| `npx eslint .` | Lint the project |
+| `npx eslint --fix .` | Lint and auto-fix |
+
+**Tauri desktop build**: `yarn tauri build` (runs `yarn generate` first automatically).
+
+Package manager is **Yarn 4.12.0**. No test framework is configured.
+
+## Architecture
+
+### Composable-Based State (No Pinia/Vuex)
+
+All state is managed through Vue composables using `@vueuse/core`'s `createGlobalState` and `createSharedComposable`. Nuxt auto-imports all composables from `app/composables/`.
+
+**Dependency graph** (arrows = "depends on"):
+
+```
+useAuth (foundation — user session)
+  └→ useSignaling (Socket.IO connection to /webrtc namespace)
+       └→ useClients (connected peer list)
+            └→ useMediasoup (transports, producers, consumers)
+                 ├← usePreferences (device IDs, audio effects, hotkeys)
+                 │    └← useDevices (enumerates hardware via getUserMedia)
+                 └← useSfx (Howler.js sound effects)
+
+useApp (top-level orchestrator — mute/unmute, video/share toggles)
+  └→ depends on useClients, useMediasoup, useSignaling, useSfx
+```
+
+### Composable Tiers
+
+**Global state** (`createGlobalState` — single instance, persists for app lifetime):
+- `useApp` — ready state, input/output mute, video/share toggles, version info
+- `useAuth` — `me` ref, login/register/logout
+- `useClients` — `clients[]` array, add/remove/update peers
+- `usePreferences` — device selections, audio effects, hotkeys (localStorage + server sync)
+- `useUpdater` — Tauri app update checks
+- `useFullscreenVideo` — fullscreen video element control
+
+**Shared** (`createSharedComposable` — single instance, disposed when last consumer unmounts):
+- `useMediasoup` — mediasoup Device, transports, producers, consumers, speaking state
+- `useSignaling` — Socket.IO client, connect/disconnect
+- `useSfx` — sound effect playback via Howler.js
+
+**Per-instance** (new instance per call):
+- `useClient(socketId)` — per-peer volume/mute (localStorage), filtered consumers/producers
+- `useAudioContext(audioTrack)` — Web Audio API gain node for per-client volume
+- `useDevices` — media device enumeration
+
+### Initialization Flow
+
+1. **Middleware** (global, ordered by filename prefix):
+   - `00.updater` — Tauri update check, redirects to `/updater` if available
+   - `01.auth` — validates session via `GET /me`, redirects guests to `/login`
+   - `02.user-preferences` — loads server-synced preferences for authenticated users
+2. **Plugins**: build info logging, Tauri hotkey registration
+3. **Layout** (`default.vue`): calls `useApp()` which triggers `useSignaling().connect()`
+4. **Socket authenticated** → mediasoup Device created → transports created → `join()` → mic enabled
+
+### mediasoup Integration
+
+**Producer types** (tracked in `appData.source`):
+- Microphone: `kind='audio'`, `source='mic-video'`
+- Camera: `kind='video'`, `source='mic-video'`
+- Screen share: `kind='video'`, `source='share'`
+
+**Consumer filtering** uses `kind` + `appData.source` to distinguish audio/video/share streams.
+
+Transports use `emitWithAck()` on the Socket.IO connection for all signaling (create, connect, produce, join, pause/resume/close).
+
+### API & Networking
+
+- **REST API**: `shared/chad-api.ts` — `$fetch` instance with `credentials: 'include'`, base URL from `__API_BASE_URL__` build-time define
+- **WebSocket**: Socket.IO to `/webrtc` namespace for signaling
+- **Vite proxy**: `/api` → production API server (for dev)
+
+### Shared Types
+
+`shared/types.ts` defines `ChadClient`, `Consumer`, `Producer`, `AppData`, `UpdatedClient` — used by both composables and components.
+
+## Code Conventions
+
+- **ESLint**: `@antfu/eslint-config` with formatters enabled
+- **Vue SFC block order**: `<template>`, `<script>`, `<style>` (enforced by ESLint)
+- **`console.log` allowed** (no-console is off)
+- **PrimeVue components** are prefixed: `PrimeButton`, `PrimeCard`, etc.
+- **Icons**: `lucide-vue-next` + `primeicons`
+- **Styling**: Tailwind CSS 4 + PrimeVue Aura theme (Zinc palette, dark-first)
+- **Reactivity**: mediasoup objects wrapped with `markRaw()` to prevent deep reactivity; `triggerRef()` used for manual reactivity triggers on the clients array
+
+## Build-Time Defines
+
+Set via `.env` or environment variables:
+- `API_BASE_URL` — backend API base (default: `http://localhost:4000/chad`)
+- `COMMIT_SHA` — git commit hash (default: `'local'`)
+
+## Tauri
+
+- App identifier: `xyz.koptilnya.chad`
+- Windows-only NSIS installer (`bundle.targets: ["nsis"]`)
+- Plugins: global-shortcut, process, updater, single-instance, log
+- Frontend dist: `.output/public` (from `yarn generate`)
+- `@tauri-apps/plugin-*` packages provide JS bindings; use `window.__TAURI__` check or the `useTauri()` composable for Tauri detection

client/app/components.d.ts

@@ -17,10 +17,12 @@ declare module 'vue' {
     PrimeFloatLabel: typeof import('primevue/floatlabel')['default']
     PrimeInputText: typeof import('primevue/inputtext')['default']
     PrimePassword: typeof import('primevue/password')['default']
+    PrimeProgressBar: typeof import('primevue/progressbar')['default']
     PrimeScrollPanel: typeof import('primevue/scrollpanel')['default']
     PrimeSelect: typeof import('primevue/select')['default']
     PrimeSelectButton: typeof import('primevue/selectbutton')['default']
     PrimeSlider: typeof import('primevue/slider')['default']
+    PrimeTag: typeof import('primevue/tag')['default']
     PrimeToast: typeof import('primevue/toast')['default']
     PrimeToggleSwitch: typeof import('primevue/toggleswitch')['default']
     RouterLink: typeof import('vue-router')['RouterLink']

client/app/components/ClientRow.vue

@@ -6,19 +6,29 @@
       'bg-surface-800': expanded,
     }"
   >
-    <div class="p-3 flex items-center gap-3" @click="toggleExpand">
-      <PrimeAvatar size="small">
-        <template #icon>
-          <User :size="20" />
-        </template>
-      </PrimeAvatar>
+    <div class="p-3" @click="toggleExpand">
+      <div class="flex items-center gap-3">
+        <PrimeAvatar
+          size="small"
+          class="shrink-0"
+          :class="{
+            'outline-1 outline-primary outline-offset-2': speaking,
+          }"
+        >
+          <template #icon>
+            <User :size="20" />
+          </template>
+        </PrimeAvatar>
 
-      <div class="flex-1 overflow-hidden text-sm leading-5 font-medium text-color whitespace-nowrap overflow-ellipsis">
-        {{ client.displayName || client.username }}
+        <p class="flex-1 text-sm leading-5 font-medium text-color truncate w-0">
+          {{ client.displayName || client.username }}
+        </p>
+
+        <Component :is="expanded ? ChevronUp : ChevronDown" v-if="!isMe" :size="20" class="text-muted-color" />
       </div>
 
-      <div class="flex align-center gap-1">
-        <PrimeBadge v-if="!!shareConsumer" v-tooltip.top="'Watch'" severity="success" value="Streaming" size="small" @click.stop="watchStream" />
+      <div v-if="hasBadges" class="flex justify-end align-center gap-1 mt-2">
+        <PrimeBadge v-if="streaming" v-tooltip.top="'Watch'" severity="success" value="Streaming" size="small" @click.stop="watchStream" />
 
         <PrimeBadge v-if="premuted" severity="danger" value="Muted" size="small" />
         <PrimeBadge v-else-if="client.outputMuted" severity="info" value="No sound" size="small" />
@@ -26,8 +36,6 @@
 
         <PrimeBadge v-if="isMe" severity="secondary" value="You" size="small" class="shrink-0" />
       </div>
-
-      <Component :is="expanded ? ChevronUp : ChevronDown" v-if="!isMe" :size="20" class="text-muted-color" />
     </div>
 
     <CollapseTransition v-if="!isMe">
@@ -52,7 +60,6 @@
 
 <script setup lang="ts">
 import type { ChadClient } from '#shared/types'
-import { useLocalStorage } from '@vueuse/core'
 import { ChevronDown, ChevronUp, User } from 'lucide-vue-next'
 import CollapseTransition from '~/components/CollapseTransition.vue'
 
@@ -67,34 +74,34 @@ const { show } = useFullscreenVideo()
 
 const expanded = ref(false)
 
-const volume = useLocalStorage<number>(computed(() => `CLIENT_VOLUME_${props.client.userId}`), 100, { writeDefaults: false })
-const premuted = useLocalStorage<boolean>(computed(() => `CLIENT_PREMUTED_${props.client.userId}`), false, { writeDefaults: false })
+const {
+  volume,
+  premuted,
+  speaking,
+  audioConsumers,
+  videoConsumers,
+  shareConsumers,
+  streaming,
+} = useClient(toRef(() => props.client.socketId))
 
 const isMe = computed(() => {
   return me.value && props.client.userId === me.value.userId
 })
 
-const consumers = computed(() => {
-  return allConsumers.value.values().filter(consumer => consumer.appData.socketId === props.client.socketId).toArray()
-})
-
 const audioConsumer = computed(() => {
-  return consumers.value.find(consumer => consumer.track.kind === 'audio')
-})
-
-const videoConsumers = computed(() => {
-  return consumers.value.filter(consumer => consumer.track.kind === 'video')
-})
-
-const shareConsumer = computed(() => {
-  return videoConsumers.value.find(consumer => consumer.appData.source === 'share')
+  return audioConsumers.value[0]
 })
 
 const audioTrack = computed(() => {
-  return audioConsumer.value?.track
+  return audioConsumer.value?.raw.track
 })
 
-const audioConsumerPaused = ref(false)
+const audioConsumerPaused = computed(() => {
+  if (Object.keys(allConsumers.value).length === 0)
+    return false
+
+  return audioConsumer.value?.paused ?? false
+})
 
 const inputMuted = computed(() => {
   if (isMe.value)
@@ -103,8 +110,12 @@ const inputMuted = computed(() => {
   return premuted.value || audioConsumerPaused.value
 })
 
-watch(allConsumers, () => {
-  audioConsumerPaused.value = audioConsumer.value?.paused ?? false
+const hasBadges = computed(() => {
+  return streaming.value
+    || premuted.value
+    || inputMuted.value
+    || props.client.outputMuted
+    || isMe.value
 })
 
 const { setGain } = useAudioContext(audioTrack)
@@ -121,9 +132,11 @@ function toggleExpand() {
 }
 
 function watchStream() {
-  if (!shareConsumer.value)
+  if (!streaming.value)
     return
 
-  show(new MediaStream([shareConsumer.value.track]))
+  const consumer = [...videoConsumers.value, ...shareConsumers.value][0]!
+
+  show(new MediaStream([consumer.raw.track]))
 }
 </script>

client/app/components/Debug/Consumer.vue

@@ -0,0 +1,25 @@
+<template>
+  <div class="text-sm overflow-x-auto">
+    <p class="text-muted-color">
+      {{ consumer.id }}
+    </p>
+
+    <p>paused: {{ consumer.paused }}</p>
+
+    <p v-for="[key, value] in appData" :key="key">
+      {{ key }}: {{ value }}
+    </p>
+  </div>
+</template>
+
+<script setup lang="ts">
+import type { Consumer } from 'mediasoup-client/types'
+
+const props = defineProps<{
+  consumer: Consumer
+}>()
+
+const appData = computed(() => {
+  return Object.entries(props.consumer.appData)
+})
+</script>

client/app/components/FullscreenGallery.vue

@@ -0,0 +1,20 @@
+<template>
+  <Teleport to="body">
+    <div ref="root" class="fullscreen-gallery">
+      {{ videoConsumers.length + shareConsumers.length }}
+    </div>
+  </Teleport>
+</template>
+
+<script setup lang="ts">
+import { useFullscreen } from '@vueuse/core'
+
+const rootRef = useTemplateRef('root')
+
+const { enter } = useFullscreen(rootRef)
+const { videoConsumers, shareConsumers } = useMediasoup()
+
+onMounted(() => {
+  // enter()
+})
+</script>

client/app/components/FullscreenGallery/Card.vue

@@ -0,0 +1,13 @@
+<template>
+  <div class="fullscreen-gallery-card">
+    sasd
+  </div>
+</template>
+
+<script setup lang="ts">
+
+</script>
+
+<style>
+
+</style>

client/app/components/Gallery/Card.vue

@@ -0,0 +1,54 @@
+<template>
+  <div
+    class="group cursor-pointer hover:outline outline-primary relative rounded overflow-hidden flex items-center justify-center"
+    @click="watch"
+  >
+    <video :srcObject="stream" muted autoplay />
+
+    <PrimeTag
+      severity="secondary"
+      class="absolute bottom-2 text-sm opacity-70 group-hover:opacity-100"
+      rounded
+    >
+      {{ isMe ? 'You' : client.displayName }}
+    </PrimeTag>
+  </div>
+</template>
+
+<script setup lang="ts">
+import type { ChadClient, Consumer, Producer } from '#shared/types'
+
+const props = defineProps<{
+  client: ChadClient
+  consumer?: Consumer
+  producer?: Producer
+}>()
+
+const { me } = useClients()
+const fullscreenVideo = useFullscreenVideo()
+
+const isMe = computed(() => {
+  return props.client.socketId === me.value?.socketId
+})
+
+const track = computed(() => {
+  return props.consumer?.raw.track ?? props.producer?.raw.track
+})
+
+const stream = computed<MediaStream | undefined>((previousStream) => {
+  if (previousStream?.getTracks()[0] === track.value) {
+    return previousStream
+  }
+
+  return track.value ? new MediaStream([track.value]) : undefined
+})
+
+function watch() {
+  if (stream.value)
+    fullscreenVideo.show(stream.value)
+}
+</script>
+
+<style>
+
+</style>

client/app/composables/use-app.ts

@@ -7,7 +7,7 @@ export const useApp = createGlobalState(() => {
   const { clients } = useClients()
   const mediasoup = useMediasoup()
   const signaling = useSignaling()
-  const toast = useToast()
+  const { emit } = useEventBus()
 
   const ready = ref(false)
   const isTauri = computed(() => '__TAURI_INTERNALS__' in window)
@@ -31,30 +31,41 @@ export const useApp = createGlobalState(() => {
 
   const outputMuted = ref(false)
 
+  const videoEnabled = computed(() => {
+    return !!mediasoup.videoProducer.value
+  })
+
   const sharingEnabled = computed(() => {
     return !!mediasoup.shareProducer.value
   })
 
+  const somebodyStreamingVideo = computed(() => {
+    return !!mediasoup.videoProducer.value
+      || !!mediasoup.shareProducer.value
+      || mediasoup.videoConsumers.value.length > 0
+      || mediasoup.shareConsumers.value.length > 0
+  })
+
   async function muteInput() {
-    if (inputMuted.value)
+    if (inputMuted.value || !mediasoup.micProducer.value)
       return
 
-    await mediasoup.pauseProducer('microphone')
+    await mediasoup.pauseProducer(mediasoup.micProducer.value)
 
-    toast.add({ severity: 'info', summary: 'Microphone muted', closable: false, life: 1000 })
+    emit('audio:muted')
   }
 
   async function unmuteInput() {
-    if (!inputMuted.value)
+    if (!inputMuted.value || !mediasoup.micProducer.value)
       return
 
     if (outputMuted.value) {
       await unmuteOutput()
     }
 
-    await mediasoup.resumeProducer('microphone')
+    await mediasoup.resumeProducer(mediasoup.micProducer.value)
 
-    toast.add({ severity: 'info', summary: 'Microphone activated', closable: false, life: 1000 })
+    emit('audio:unmuted')
   }
 
   async function toggleInput() {
@@ -78,7 +89,7 @@ export const useApp = createGlobalState(() => {
       outputMuted: true,
     })
 
-    toast.add({ severity: 'info', summary: 'Sound muted', closable: false, life: 1000 })
+    emit('output:muted')
   }
 
   async function unmuteOutput() {
@@ -91,7 +102,7 @@ export const useApp = createGlobalState(() => {
       outputMuted: false,
     })
 
-    toast.add({ severity: 'info', summary: 'Sound resumed', closable: false, life: 1000 })
+    emit('output:unmuted')
   }
 
   async function toggleOutput() {
@@ -101,12 +112,25 @@ export const useApp = createGlobalState(() => {
       await muteOutput()
   }
 
+  async function toggleVideo() {
+    if (!mediasoup.videoProducer.value) {
+      await mediasoup.enableVideo()
+      emit('video:enabled')
+    }
+    else {
+      await mediasoup.disableProducer(mediasoup.videoProducer.value)
+      emit('video:disabled')
+    }
+  }
+
   async function toggleShare() {
     if (!mediasoup.shareProducer.value) {
       await mediasoup.enableShare()
+      emit('share:enabled')
     }
     else {
-      await mediasoup.disableProducer('share')
+      await mediasoup.disableProducer(mediasoup.shareProducer.value)
+      emit('share:disabled')
     }
   }
 
@@ -121,10 +145,13 @@ export const useApp = createGlobalState(() => {
     muteOutput,
     unmuteOutput,
     toggleOutput,
+    toggleVideo,
     version,
     isTauri,
     commitSha,
     toggleShare,
+    videoEnabled,
     sharingEnabled,
+    somebodyStreamingVideo,
   }
 })

client/app/composables/use-client.ts

@@ -0,0 +1,52 @@
+import type { ChadClient } from '#shared/types'
+import { useLocalStorage } from '@vueuse/core'
+
+export function useClient(socketId: MaybeRef<ChadClient['socketId']>) {
+  const mediasoup = useMediasoup()
+  const { getClient } = useClients()
+
+  const client = computed(() => getClient(unref(socketId))!)
+
+  const volume = useLocalStorage<number>(computed(() => `CLIENT_VOLUME_${client.value.userId}`), 100, { writeDefaults: false })
+  const premuted = useLocalStorage<boolean>(computed(() => `CLIENT_PREMUTED_${client.value.userId}`), false, { writeDefaults: false })
+
+  const consumers = computed(() => {
+    return Object.values(mediasoup.consumers.value).filter(consumer => consumer.appData.socketId === client.value.socketId)
+  })
+
+  const audioConsumers = computed(() => {
+    return mediasoup.audioConsumers.value.filter(consumer => consumer.appData.socketId === client.value.socketId)
+  })
+
+  const videoConsumers = computed(() => {
+    return mediasoup.videoConsumers.value.filter(consumer => consumer.appData.socketId === client.value.socketId)
+  })
+
+  const shareConsumers = computed(() => {
+    return mediasoup.shareConsumers.value.filter(consumer => consumer.appData.socketId === client.value.socketId)
+  })
+
+  const producers = computed(() => {
+    return Object.values(mediasoup.producers.value).filter(producer => producer.appData.socketId === client.value.socketId)
+  })
+
+  const streaming = computed(() => {
+    return videoConsumers.value.length > 0 || shareConsumers.value.length > 0
+  })
+
+  const speaking = computed(() => {
+    return mediasoup.speakingClients.value.some(speaker => speaker.clientId === client.value.socketId)
+  })
+
+  return {
+    volume,
+    premuted,
+    consumers,
+    producers,
+    audioConsumers,
+    videoConsumers,
+    shareConsumers,
+    streaming,
+    speaking,
+  }
+}

client/app/composables/use-clients.ts

@@ -4,7 +4,7 @@ import { createGlobalState } from '@vueuse/core'
 export const useClients = createGlobalState(() => {
   const auth = useAuth()
   const signaling = useSignaling()
-  const toast = useToast()
+  const { emit } = useEventBus()
 
   const clients = shallowRef<ChadClient[]>([])
 
@@ -16,10 +16,17 @@ export const useClients = createGlobalState(() => {
 
     socket.on('clientChanged', (clientId: ChadClient['socketId'], updatedClient: UpdatedClient) => {
       const client = getClient(clientId)
+
+      if (!client)
+        return
+
       updateClient(clientId, updatedClient)
 
-      if (client && client.displayName !== updatedClient.displayName)
-        toast.add({ severity: 'info', summary: `${client.displayName} is now ${updatedClient.displayName}`, closable: false, life: 1000 })
+      emit('client:updated', {
+        socketId: clientId,
+        oldClient: client,
+        updatedClient,
+      })
     })
 
     socket.on('disconnect', () => {

client/app/composables/use-devices.ts

@@ -19,7 +19,16 @@ export const useDevices = createGlobalState(() => {
     })
   }
 
+  ;(async () => {
+    if (permissionGranted.value)
+      return
+
+    await ensurePermissions()
+  })()
+
   return {
+    ensurePermissions,
+    permissionGranted,
     videoInputs: computed<MediaDeviceInfo[]>(() => JSON.parse(JSON.stringify(videoInputs.value))),
     audioInputs: computed<MediaDeviceInfo[]>(() => JSON.parse(JSON.stringify(audioInputs.value))),
     audioOutputs: computed<MediaDeviceInfo[]>(() => JSON.parse(JSON.stringify(audioOutputs.value))),

client/app/composables/use-event-bus.ts

@@ -0,0 +1,42 @@
+import type { ChadClient, Consumer, Producer } from '#shared/types'
+import type { EventType } from 'mitt'
+import mitt from 'mitt'
+
+export interface AppEvents extends Record<EventType, unknown> {
+  'socket:connected': void
+  'socket:disconnected': void
+  'socket:authenticated': { socketId: string }
+
+  'client:added': ChadClient
+  'client:removed': ChadClient
+  'client:updated': { socketId: string, oldClient: ChadClient, updatedClient: Partial<ChadClient> }
+
+  'consumer:added': Consumer
+  'consumer:removed': Consumer
+  'consumer:paused': Consumer
+  'consumer:resumed': Consumer
+
+  'producer:added': Producer
+  'producer:removed': Producer
+  'producer:paused': Producer
+  'producer:resumed': Producer
+
+  'audio:muted': void
+  'audio:unmuted': void
+  'output:muted': void
+  'output:unmuted': void
+  'video:enabled': void
+  'video:disabled': void
+  'share:enabled': void
+  'share:disabled': void
+}
+
+const emitter = mitt<AppEvents>()
+
+export function useEventBus() {
+  return {
+    emit: emitter.emit,
+    on: emitter.on,
+    off: emitter.off,
+  }
+}

client/app/composables/use-fullscreen-gallery.ts

@@ -0,0 +1,5 @@
+import { createSharedComposable } from '@vueuse/core'
+
+export const useFullscreenGallery = createSharedComposable(() => {
+  return {}
+})

client/app/composables/use-mediasoup.ts

@@ -1,11 +1,16 @@
+import type { ChadClient, Consumer, Producer } from '#shared/types'
 import type { MediaKind, ProducerOptions } from 'mediasoup-client/types'
 import { createSharedComposable } from '@vueuse/core'
 import * as mediasoupClient from 'mediasoup-client'
+import { shallowRef } from 'vue'
 import { useDevices } from '~/composables/use-devices'
 import { usePreferences } from '~/composables/use-preferences'
 import { useSignaling } from '~/composables/use-signaling'
 
-type ProducerType = 'microphone' | 'camera' | 'share'
+interface SpeakingClient {
+  clientId: ChadClient['socketId']
+  volume: number
+}
 
 const ICE_SERVERS: RTCIceServer[] = [
   { urls: 'stun:stun.l.google.com:19302' },
@@ -21,10 +26,10 @@ const ICE_SERVERS: RTCIceServer[] = [
 ]
 
 export const useMediasoup = createSharedComposable(() => {
-  const toast = useToast()
+  const { emit } = useEventBus()
 
   const signaling = useSignaling()
-  const { addClient, removeClient } = useClients()
+  const { addClient, removeClient, me } = useClients()
   const preferences = usePreferences()
   const { getShareStream } = useDevices()
 
@@ -33,12 +38,42 @@ export const useMediasoup = createSharedComposable(() => {
   const sendTransport = shallowRef<mediasoupClient.types.Transport>()
   const recvTransport = shallowRef<mediasoupClient.types.Transport>()
 
-  const micProducer = shallowRef<mediasoupClient.types.Producer>()
-  const cameraProducer = shallowRef<mediasoupClient.types.Producer>()
-  const shareProducer = shallowRef<mediasoupClient.types.Producer>()
+  const consumers = ref<Record<Consumer['id'], Consumer>>({})
+  const producers = ref<Record<Producer['id'], Producer>>({})
 
-  const consumers = shallowRef<Map<string, mediasoupClient.types.Consumer>>(new Map())
-  const producers = shallowRef<Map<string, mediasoupClient.types.Producer>>(new Map())
+  const consumersArray = computed(() => {
+    return Object.values(consumers.value)
+  })
+
+  const audioConsumers = computed(() => {
+    return consumersArray.value.filter(consumer => consumer.raw.kind === 'audio')
+  })
+
+  const videoConsumers = computed(() => {
+    return consumersArray.value.filter(consumer => consumer.raw.kind === 'video' && consumer.appData.source !== 'share')
+  })
+
+  const shareConsumers = computed(() => {
+    return consumersArray.value.filter(consumer => consumer.raw.kind === 'video' && consumer.appData.source === 'share')
+  })
+
+  const producersArray = computed(() => {
+    return Object.values(producers.value)
+  })
+
+  const micProducer = computed(() => {
+    return producersArray.value.find(producer => producer.raw.kind === 'audio' && producer.raw.appData.source === 'mic-video')
+  })
+
+  const videoProducer = computed(() => {
+    return producersArray.value.find(producer => producer.raw.kind === 'video' && producer.raw.appData.source !== 'share')
+  })
+
+  const shareProducer = computed(() => {
+    return producersArray.value.find(producer => producer.raw.kind === 'video' && producer.raw.appData.source === 'share')
+  })
+
+  const speakingClients = shallowRef<SpeakingClient[]>([])
 
   watch(signaling.socket, (socket) => {
     if (!socket)
@@ -132,17 +167,25 @@ export const useMediasoup = createSharedComposable(() => {
 
       addClient(...joinedClients)
 
-      toast.add({ severity: 'success', summary: 'Joined', closable: false, life: 1000 })
+      if (me.value)
+        emit('socket:authenticated', { socketId: me.value.socketId })
 
       await enableMic()
     })
 
     socket.on('newPeer', (client) => {
       addClient(client)
+      emit('client:added', client)
     })
 
     socket.on('peerClosed', (id) => {
+      const { getClient } = useClients()
+      const client = getClient(id)
+
       removeClient(id)
+
+      if (client)
+        emit('client:removed', client)
     })
 
     socket.on(
@@ -159,20 +202,46 @@ export const useMediasoup = createSharedComposable(() => {
           producerId,
           kind,
           rtpParameters,
-          streamId: `${socketId}-${appData.source === 'share' ? 'share' : 'mic-webcam'}`,
+          streamId: `${socketId}-${appData.source || 'stream'}`,
           appData: { ...appData, socketId },
         })
 
         if (producerPaused)
           consumer.pause()
 
-        consumer.on('transportclose', () => {
-          if (consumers.value.delete(consumer.id))
-            triggerRef(consumers)
+        consumers.value[consumer.id] = {
+          id: consumer.id,
+          paused: consumer.paused,
+          appData: consumer.appData,
+          raw: markRaw(consumer),
+        }
+
+        emit('consumer:added', consumers.value[consumer.id]!)
+
+        consumer.observer.on('resume', () => {
+          consumers.value[consumer.id]!.paused = false
+
+          emit('consumer:resumed', consumers.value[consumer.id]!)
         })
 
-        consumers.value.set(consumer.id, consumer)
-        triggerRef(consumers)
+        consumer.observer.on('pause', () => {
+          consumers.value[consumer.id]!.paused = true
+
+          emit('consumer:paused', consumers.value[consumer.id]!)
+        })
+
+        consumer.observer.on('close', () => {
+          const consumerData = consumers.value[consumer.id]
+
+          delete consumers.value[consumer.id]
+
+          if (consumerData)
+            emit('consumer:removed', consumerData)
+        })
+
+        consumer.on('trackended', () => {
+          consumer.close()
+        })
 
         cb()
       },
@@ -183,11 +252,37 @@ export const useMediasoup = createSharedComposable(() => {
       async (
         { consumerId },
       ) => {
-        if (consumers.value.delete(consumerId))
-          triggerRef(consumers)
+        const consumer = consumers.value[consumerId]
+
+        if (!consumer)
+          return
+
+        consumer.raw.close()
       },
     )
 
+    socket.on('consumerPaused', ({ consumerId }) => {
+      const consumer = consumers.value[consumerId]
+
+      if (!consumer)
+        return
+
+      consumer.raw.pause()
+    })
+
+    socket.on('consumerResumed', ({ consumerId }) => {
+      const consumer = consumers.value[consumerId]
+
+      if (!consumer)
+        return
+
+      consumer.raw.resume()
+    })
+
+    socket.on('speakingPeers', (value: SpeakingClient[]) => {
+      speakingClients.value = value
+    })
+
     socket.on('disconnect', () => {
       device.value = undefined
       rtpCapabilities.value = undefined
@@ -198,43 +293,12 @@ export const useMediasoup = createSharedComposable(() => {
       recvTransport.value?.close()
       recvTransport.value = undefined
 
-      micProducer.value = undefined
-      cameraProducer.value = undefined
-      shareProducer.value = undefined
-
-      consumers.value = new Map()
-      producers.value = new Map()
-    })
-
-    socket.on('consumerPaused', ({ consumerId }) => {
-      const consumer = consumers.value.get(consumerId)
-
-      if (!consumer)
-        return
-
-      consumer.pause()
-
-      triggerRef(consumers)
-    })
-
-    socket.on('consumerResumed', ({ consumerId }) => {
-      const consumer = consumers.value.get(consumerId)
-
-      if (!consumer)
-        return
-
-      consumer.resume()
-
-      triggerRef(consumers)
+      consumers.value = {}
+      producers.value = {}
     })
   }, { immediate: true, flush: 'sync' })
 
-  async function enableProducer(type: ProducerType, options: ProducerOptions) {
-    const producer = getProducerByType(type)
-
-    if (producer.value)
-      return
-
+  async function createProducer(options: ProducerOptions) {
     if (!device.value || !sendTransport.value)
       return
 
@@ -244,47 +308,65 @@ export const useMediasoup = createSharedComposable(() => {
     if (!device.value.canProduce(options.track.kind as MediaKind))
       return
 
-    producer.value = await sendTransport.value.produce(options)
+    const producer = await sendTransport.value.produce({ disableTrackOnPause: true, ...options })
 
-    producers.value.set(producer.value.id, producer.value)
-    triggerRef(producers)
-    triggerRef(producer)
+    producers.value[producer.id] = {
+      id: producer.id,
+      paused: producer.paused,
+      appData: producer.appData,
+      raw: markRaw(producer),
+    }
 
-    producer.value.on('transportclose', () => {
-      micProducer.value = undefined
+    emit('producer:added', producers.value[producer.id]!)
+
+    producer.observer.on('pause', () => {
+      producers.value[producer.id]!.paused = true
+
+      emit('producer:paused', producers.value[producer.id]!)
     })
 
-    producer.value.on('trackended', () => {
-      disableProducer(type)
+    producer.observer.on('resume', () => {
+      producers.value[producer.id]!.paused = false
+
+      emit('producer:resumed', producers.value[producer.id]!)
+    })
+
+    producer.observer.on('close', () => {
+      const producerData = producers.value[producer.id]
+
+      delete producers.value[producer.id]
+
+      if (producerData)
+        emit('producer:removed', producerData)
+    })
+
+    producer.on('trackended', () => {
+      disableProducer(producers.value[producer.id]!)
     })
   }
 
-  async function disableProducer(type: ProducerType) {
-    const producer = getProducerByType(type)
-
-    if (!signaling.socket.value || !producer.value)
+  async function disableProducer(producer: Producer) {
+    if (!signaling.socket.value)
       return
 
-    producers.value.delete(producer.value.id)
-
     try {
-      producer.value.close()
+      producer.raw.close()
 
       await signaling.socket.value.emitWithAck('closeProducer', {
-        producerId: producer.value.id,
+        producerId: producer.id,
       })
     }
     catch {
     }
     finally {
-      triggerRef(producers)
-      triggerRef(producer)
+      delete producers.value[producer.id]
     }
-
-    producer.value = undefined
   }
 
   async function enableMic() {
+    if (micProducer.value)
+      return
+
     const stream = await navigator.mediaDevices.getUserMedia({
       audio: {
         deviceId: { exact: preferences.inputDeviceId.value },
@@ -299,21 +381,67 @@ export const useMediasoup = createSharedComposable(() => {
     if (!track)
       return
 
-    await enableProducer('microphone', {
+    await createProducer({
       track,
+      streamId: 'mic-video',
       codecOptions: {
         opusStereo: true,
         opusDtx: true, // Меньше пакетов летит когда тишина
         opusFec: false, // Фиксит пакет лос
       },
+      appData: {
+        source: 'mic-video',
+      },
     })
   }
 
   async function disableMic() {
-    await disableProducer('microphone')
+    if (!micProducer.value)
+      return
+
+    await disableProducer(micProducer.value)
+  }
+
+  async function enableVideo() {
+    if (videoProducer.value)
+      return
+
+    if (!device.value)
+      return
+
+    const stream = await navigator.mediaDevices.getUserMedia({
+      video: {
+        deviceId: { exact: preferences.videoDeviceId.value },
+        width: { ideal: 1920 },
+        height: { ideal: 1080 },
+        frameRate: { ideal: 60 },
+      },
+    })
+
+    const track = stream.getVideoTracks()[0]
+
+    if (!track)
+      return
+
+    await createProducer({
+      track,
+      streamId: 'mic-video',
+      // codec: device.value.rtpCapabilities.codecs?.find(
+      //   c => c.mimeType.toLowerCase() === 'video/AV1',
+      // ),
+      // codecOptions: {
+      //   videoGoogleStartBitrate: 1000,
+      // },
+      appData: {
+        source: 'mic-video',
+      },
+    })
   }
 
   async function enableShare() {
+    if (shareProducer.value)
+      return
+
     if (!device.value)
       return
 
@@ -324,85 +452,54 @@ export const useMediasoup = createSharedComposable(() => {
     if (!track)
       return
 
-    await enableProducer('share', {
+    await createProducer({
       track,
+      streamId: 'share',
       codec: device.value.rtpCapabilities.codecs?.find(
-        c => c.mimeType.toLowerCase() === 'video/h264',
+        c => c.mimeType.toLowerCase() === 'video/AV1',
       ),
       codecOptions: {
         videoGoogleStartBitrate: 1000,
       },
+      zeroRtpOnPause: true,
       appData: {
         source: 'share',
       },
     })
   }
 
-  async function pauseProducer(type: ProducerType) {
+  async function pauseProducer(producer: Producer) {
     if (!signaling.socket.value)
       return
 
-    const producer = getProducerByType(type)
-
-    if (!producer.value)
-      return
-
-    if (producer.value.paused)
+    if (producer.paused)
       return
 
     try {
-      producer.value.pause()
+      producer.raw.pause()
 
       await signaling.socket.value.emitWithAck('pauseProducer', {
-        producerId: producer.value.id,
+        producerId: producer.id,
       })
     }
     catch {
-      producer.value.resume()
-    }
-    finally {
-      triggerRef(producers)
-      triggerRef(producer)
+      producer.raw.resume()
     }
   }
 
-  async function resumeProducer(type: ProducerType) {
+  async function resumeProducer(producer: Producer) {
     if (!signaling.socket.value)
       return
 
-    const producer = getProducerByType(type)
-
-    if (!producer.value)
-      return
-
     try {
-      producer.value.resume()
+      producer.raw.resume()
 
       await signaling.socket.value.emitWithAck('resumeProducer', {
-        producerId: producer.value.id,
+        producerId: producer.id,
       })
     }
     catch {
-      producer.value.pause()
-    }
-    finally {
-      triggerRef(producers)
-      triggerRef(producer)
-    }
-  }
-
-  async function init() {
-    signaling.connect()
-  }
-
-  function getProducerByType(type: ProducerType) {
-    switch (type) {
-      case 'microphone':
-        return micProducer
-      case 'camera':
-        return cameraProducer
-      case 'share':
-        return shareProducer
+      producer.raw.pause()
     }
   }
 
@@ -421,18 +518,22 @@ export const useMediasoup = createSharedComposable(() => {
   })
 
   return {
-    init,
     consumers,
+    audioConsumers,
+    videoConsumers,
+    shareConsumers,
     producers,
+    speakingClients,
     sendTransport,
     recvTransport,
     rtpCapabilities,
     device,
     micProducer,
-    cameraProducer,
+    videoProducer,
     shareProducer,
     pauseProducer,
     resumeProducer,
+    enableVideo,
     enableShare,
     disableProducer,
   }

client/app/composables/use-preferences.ts

@@ -14,6 +14,7 @@ export const usePreferences = createGlobalState(() => {
 
   const inputDeviceId = useLocalStorage<MediaDeviceInfo['deviceId']>('INPUT_DEVICE_ID', 'default')
   const outputDeviceId = useLocalStorage<MediaDeviceInfo['deviceId']>('OUTPUT_DEVICE_ID', 'default')
+  const videoDeviceId = useLocalStorage<MediaDeviceInfo['deviceId']>('VIDEO_DEVICE_ID', 'default')
 
   const autoGainControl = useLocalStorage('AUTO_GAIN_CONTROL', false)
   const noiseSuppression = useLocalStorage('NOISE_SUPPRESSION', true)
@@ -32,6 +33,10 @@ export const usePreferences = createGlobalState(() => {
     return audioOutputs.value.some(device => device.deviceId === outputDeviceId.value)
   })
 
+  const videoDeviceExist = computed(() => {
+    return videoInputs.value.some(device => device.deviceId === videoDeviceId.value)
+  })
+
   watchDebounced(
     [toggleInputHotkey, toggleOutputHotkey],
     async ([toggleInputHotkey, toggleOutputHotkey]) => {
@@ -56,6 +61,7 @@ export const usePreferences = createGlobalState(() => {
     synced,
     inputDeviceId,
     outputDeviceId,
+    videoDeviceId,
     autoGainControl,
     noiseSuppression,
     echoCancellation,
@@ -64,5 +70,6 @@ export const usePreferences = createGlobalState(() => {
     toggleOutputHotkey,
     inputDeviceExist,
     outputDeviceExist,
+    videoDeviceExist,
   }
 })

client/app/composables/use-sfx.ts

@@ -0,0 +1,93 @@
+import { createSharedComposable } from '@vueuse/core'
+import { Howl } from 'howler'
+
+const CONNECTION_SOUNDS = Object.keys(import.meta.glob('@/../public/sfx/connection/*.ogg')).map(path => path.replace('../public', ''))
+
+console.log('CONNECTION_SOUNDS', CONNECTION_SOUNDS)
+
+function hashStringToNumber(str: string, cap: number): number {
+  let hash = 0
+  for (let i = 0; i < str.length; i++) {
+    hash = (hash * 31 + str.charCodeAt(i)) | 0
+  }
+  return Math.abs(hash) % cap
+}
+
+const oneShots: Howl[] = []
+
+type SfxEvent = 'mic-on' | 'mic-off' | 'stream-on' | 'stream-off' | 'connection'
+
+const EVENT_VOLUME: Record<SfxEvent, number> = {
+  'mic-on': 0.2,
+  'mic-off': 0.2,
+  'stream-on': 0.03,
+  'stream-off': 0.03,
+  'connection': 0.1,
+}
+
+// TODO: refactor this shit
+export const useSfx = createSharedComposable(() => {
+  const { outputMuted } = useApp()
+
+  async function play(src: string, volume = 0.2): Promise<void> {
+    return new Promise((resolve) => {
+      const howl = new Howl({
+        src,
+        autoplay: true,
+        loop: false,
+        volume,
+      })
+
+      howl.on('end', () => {
+        resolve()
+      })
+    })
+  }
+
+  async function playOneShot(src: string, volume = 0.2): Promise<void> {
+    for (const oneShot of oneShots) {
+      oneShot.stop()
+    }
+
+    oneShots.length = 0
+
+    return new Promise((resolve) => {
+      const howl = new Howl({
+        src,
+        autoplay: true,
+        loop: false,
+        volume,
+      })
+
+      oneShots.push(howl)
+
+      howl.on('end', () => {
+        resolve()
+      })
+    })
+  }
+
+  async function playEvent(event: SfxEvent) {
+    switch (event) {
+      default:
+        await playOneShot(`/sfx/${event}.ogg`, EVENT_VOLUME[event])
+        break
+    }
+  }
+
+  async function playRandomConnectionSound(seed: string) {
+    await playEvent('stream-on')
+
+    if (outputMuted.value)
+      return
+
+    await play(CONNECTION_SOUNDS[hashStringToNumber(seed, CONNECTION_SOUNDS.length)]!, 0.1)
+  }
+
+  return {
+    playOneShot,
+    play,
+    playRandomConnectionSound,
+    playEvent,
+  }
+})

client/app/composables/use-signaling.ts

@@ -4,7 +4,7 @@ import { io } from 'socket.io-client'
 import { parseURL } from 'ufo'
 
 export const useSignaling = createSharedComposable(() => {
-  const toast = useToast()
+  const { emit } = useEventBus()
   const { me } = useAuth()
 
   const socket = shallowRef<Socket>()
@@ -41,9 +41,9 @@ export const useSignaling = createSharedComposable(() => {
 
   watch(connected, (connected) => {
     if (connected)
-      toast.add({ severity: 'success', summary: 'Connected', closable: false, life: 1000 })
+      emit('socket:connected')
     else
-      toast.add({ severity: 'error', summary: 'Disconnected', closable: false, life: 1000 })
+      emit('socket:disconnected')
   }, { immediate: true })
 
   watch(me, (me) => {

client/app/layouts/default.vue

@@ -1,5 +1,5 @@
 <template>
-  <div class="grid grid-cols-[1fr_1.25fr] gap-2 p-2 h-screen grid-rows-[auto_1fr]">
+  <div class="grid grid-cols-[360px_1fr] gap-2 p-2 h-screen grid-rows-[auto_1fr] max-w-full">
     <div
       class="flex items-center justify-between gap-2 rounded-xl p-3 bg-surface-950"
     >
@@ -21,6 +21,12 @@
         </PrimeButton>
       </PrimeButtonGroup>
 
+      <PrimeButton :severity="videoEnabled ? 'success' : undefined" outlined @click="toggleVideo">
+        <template #icon>
+          <Component :is="videoEnabled ? CameraOff : Camera" />
+        </template>
+      </PrimeButton>
+
       <PrimeButton :severity="sharingEnabled ? 'success' : undefined" outlined @click="toggleShare">
         <template #icon>
           <Component :is="sharingEnabled ? ScreenShareOff : ScreenShare" />
@@ -34,7 +40,7 @@
       <PrimeSelectButton
         v-model="activeTab"
         :options="tabs"
-        data-key="id"
+        option-label="id"
         :allow-empty="false"
         style="--p-togglebutton-content-padding: 0.25rem 0.5rem"
       >
@@ -44,28 +50,33 @@
       </PrimeSelectButton>
     </div>
 
-    <PrimeScrollPanel class="bg-surface-900 rounded-xl" style="min-height: 0">
+    <PrimeScrollPanel class="bg-surface-900 rounded-xl overflow-hidden" style="min-height: 0">
       <div v-auto-animate class="p-3 space-y-1">
         <ClientRow v-for="client of clients" :key="client.userId" :client="client" />
       </div>
     </PrimeScrollPanel>
 
-    <PrimeScrollPanel class="bg-surface-900 rounded-xl" style="min-height: 0">
+    <PrimeScrollPanel class="bg-surface-900 rounded-xl overflow-hidden" style="min-height: 0">
       <div class="p-3">
         <slot />
       </div>
     </PrimeScrollPanel>
   </div>
+
+  <FullscreenGallery />
 </template>
 
 <script setup lang="ts">
 import {
+  Camera,
+  CameraOff,
   MessageCircle,
   Mic,
   MicOff,
   ScreenShare,
   ScreenShareOff,
   Settings,
+  TvMinimalPlay,
   UserPen,
   Volume2,
   VolumeOff,
@@ -76,9 +87,12 @@ const {
   clients,
   inputMuted,
   outputMuted,
+  videoEnabled,
   sharingEnabled,
+  somebodyStreamingVideo,
   toggleInput,
   toggleOutput,
+  toggleVideo,
   toggleShare,
 } = useApp()
 const { connect, connected } = useSignaling()
@@ -91,31 +105,47 @@ interface Tab {
 
 const route = useRoute()
 
-const tabs: Tab[] = [
-  {
-    id: 'Index',
-    icon: MessageCircle,
-    onClick: () => {
-      navigateTo({ name: 'Index' })
-    },
-  },
-  {
-    id: 'Profile',
-    icon: UserPen,
-    onClick: () => {
-      navigateTo({ name: 'Profile' })
-    },
-  },
-  {
-    id: 'Preferences',
-    icon: Settings,
-    onClick: () => {
-      navigateTo({ name: 'Preferences' })
-    },
-  },
-]
+const tabs = computed<Tab[]>(() => {
+  const result = []
 
-const activeTab = ref<Tab>(tabs.find(tab => tab.id === route.name) ?? tabs[0]!)
+  if (somebodyStreamingVideo.value) {
+    result.push({
+      id: 'Gallery',
+      icon: TvMinimalPlay,
+      onClick: () => {
+        navigateTo({ name: 'Gallery' })
+      },
+    })
+  }
+
+  result.push(
+    {
+      id: 'Index',
+      icon: MessageCircle,
+      onClick: () => {
+        navigateTo({ name: 'Index' })
+      },
+    },
+    {
+      id: 'Profile',
+      icon: UserPen,
+      onClick: () => {
+        navigateTo({ name: 'Profile' })
+      },
+    },
+    {
+      id: 'Preferences',
+      icon: Settings,
+      onClick: () => {
+        navigateTo({ name: 'Preferences' })
+      },
+    },
+  )
+
+  return result
+})
+
+const activeTab = ref<Tab>(tabs.value.find(tab => tab.id === route.name) ?? tabs.value.find(tab => tab.id === 'Index')!)
 
 watch(activeTab, (activeTab) => {
   activeTab.onClick()

client/app/pages/gallery.vue

@@ -0,0 +1,56 @@
+<template>
+  <div class="grid grid-cols-[1fr_1fr] gap-2">
+    <GalleryCard
+      v-for="producer in producers"
+      :key="`producer-${producer.id}`"
+      :client="me!"
+      :producer="producer"
+    />
+
+    <GalleryCard
+      v-for="consumer in consumers"
+      :key="`consumer-${consumer.consumer.id}`"
+      :client="consumer.client"
+      :consumer="consumer.consumer"
+    />
+  </div>
+</template>
+
+<script setup lang="ts">
+import type { ChadClient, Consumer, Producer } from '#shared/types'
+
+definePageMeta({
+  name: 'Gallery',
+})
+
+const { videoProducer, shareProducer } = useMediasoup()
+const { clients, me } = useClients()
+
+const producers = computed(() => {
+  return [videoProducer.value, shareProducer.value].filter(p => !!p && !!p.raw.track) as Producer[]
+})
+
+const consumers = computed(() => {
+  return clients.value.reduce<{ client: ChadClient, consumer: Consumer }[]>((acc, client) => {
+    const { streaming, videoConsumers: clientVideoConsumers, shareConsumers: clientShareConsumers } = useClient(client.socketId)
+
+    if (!streaming.value)
+      return acc
+
+    for (const consumer of [...clientVideoConsumers.value, ...clientShareConsumers.value]) {
+      acc.push({ client, consumer })
+    }
+
+    return acc
+  }, [])
+})
+
+const hasItems = computed(() => producers.value.length > 0 || consumers.value.length > 0)
+
+watch(hasItems, (hasItems) => {
+  if (hasItems)
+    return
+
+  navigateTo({ name: 'Index' })
+})
+</script>

client/app/pages/preferences.vue

@@ -11,6 +11,7 @@
         option-label="label"
         option-value="deviceId"
         input-id="inputDevice"
+        placeholder="No input device"
         fluid
         :invalid="!inputDeviceExist"
       />
@@ -51,12 +52,36 @@
       Video
     </PrimeDivider>
 
+    <PrimeFloatLabel variant="on">
+      <PrimeSelect
+        v-model="videoDeviceId"
+        :options="videoInputs"
+        option-label="label"
+        option-value="deviceId"
+        input-id="videoDevice"
+        placeholder="No video device"
+        fluid
+        :invalid="!videoDeviceExist"
+      />
+      <label for="inputDevice">Input device</label>
+    </PrimeFloatLabel>
+
+    <PrimeDivider align="left">
+      Screen sharing
+    </PrimeDivider>
+
     <div>
-      <div class="flex justify-between text-sm mb-3">
-        <span>FPS</span>
-        <span>{{ shareFps }}</span>
-      </div>
-      <PrimeSlider v-model="shareFps" class="mx-[10px]" :min="30" :max="60" :step="5" />
+      <p class="text-sm mb-2 text-center">
+        FPS
+      </p>
+      <PrimeSelectButton
+        v-model="shareFps"
+        :options="shareFpsOptions"
+        fluid
+        size="small"
+        option-label="label"
+        option-value="value"
+      />
     </div>
 
     <template v-if="isTauri">
@@ -118,10 +143,11 @@ definePageMeta({
 })
 const { isTauri, version, commitSha } = useApp()
 const { checking, checkForUpdates, lastUpdate } = useUpdater()
-const { audioInputs, audioOutputs } = useDevices()
+const { audioInputs, audioOutputs, videoInputs } = useDevices()
 const {
   inputDeviceId,
   outputDeviceId,
+  videoDeviceId,
   autoGainControl,
   noiseSuppression,
   echoCancellation,
@@ -129,9 +155,17 @@ const {
   toggleOutputHotkey,
   inputDeviceExist,
   outputDeviceExist,
+  videoDeviceExist,
   shareFps,
 } = usePreferences()
 
+const shareFpsOptions = [5, 30, 60].map((value) => {
+  return {
+    label: value.toString(),
+    value,
+  }
+})
+
 const setupToggleInputHotkey = (event: KeyboardEvent) => setupHotkey(event, toggleInputHotkey)
 const setupToggleOutputHotkey = (event: KeyboardEvent) => setupHotkey(event, toggleOutputHotkey)
 

client/app/plugins/sfx-listener.ts

@@ -0,0 +1,57 @@
+export default defineNuxtPlugin(() => {
+  const { on } = useEventBus()
+  const sfx = useSfx()
+
+  // Connection sounds
+  on('socket:authenticated', ({ socketId }) => {
+    sfx.playRandomConnectionSound(socketId)
+  })
+
+  // Client events
+  on('client:added', (client) => {
+    sfx.playRandomConnectionSound(client.socketId)
+  })
+
+  on('client:removed', () => {
+    sfx.playEvent('stream-off')
+  })
+
+  // Audio mute/unmute
+  on('audio:muted', () => {
+    sfx.playEvent('mic-off')
+  })
+
+  on('audio:unmuted', () => {
+    sfx.playEvent('mic-on')
+  })
+
+  // Video/share toggle
+  on('video:enabled', () => {
+    sfx.playEvent('stream-on')
+  })
+
+  on('video:disabled', () => {
+    sfx.playEvent('stream-off')
+  })
+
+  on('share:enabled', () => {
+    sfx.playEvent('stream-on')
+  })
+
+  on('share:disabled', () => {
+    sfx.playEvent('stream-off')
+  })
+
+  // Consumer video streams
+  on('consumer:added', (consumer) => {
+    if (consumer.raw.kind === 'video') {
+      sfx.playEvent('stream-on')
+    }
+  })
+
+  on('consumer:removed', (consumer) => {
+    if (consumer.raw.kind === 'video') {
+      sfx.playEvent('stream-off')
+    }
+  })
+})

client/app/plugins/toast-listener.ts

@@ -0,0 +1,62 @@
+export default defineNuxtPlugin(() => {
+  const { on } = useEventBus()
+  const toast = useToast()
+
+  // Socket events
+  on('socket:connected', () => {
+    toast.add({ severity: 'success', summary: 'Connected', life: 1000 })
+  })
+
+  on('socket:disconnected', () => {
+    toast.add({ severity: 'error', summary: 'Disconnected', life: 1000 })
+  })
+
+  on('socket:authenticated', () => {
+    toast.add({ severity: 'success', summary: 'Joined', life: 1000 })
+  })
+
+  // Client events
+  on('client:added', (client) => {
+    toast.add({
+      severity: 'info',
+      summary: `${client.displayName} connected`,
+      life: 1000,
+    })
+  })
+
+  on('client:removed', (client) => {
+    toast.add({
+      severity: 'info',
+      summary: `${client.displayName} disconnected`,
+      life: 1000,
+    })
+  })
+
+  on('client:updated', ({ oldClient, updatedClient }) => {
+    if (oldClient.displayName !== updatedClient.displayName) {
+      toast.add({
+        severity: 'info',
+        summary: `${oldClient.displayName} is now ${updatedClient.displayName}`,
+        life: 1000,
+      })
+    }
+  })
+
+  // Audio control
+  on('audio:muted', () => {
+    toast.add({ severity: 'info', summary: 'Microphone muted', life: 1000 })
+  })
+
+  on('audio:unmuted', () => {
+    toast.add({ severity: 'info', summary: 'Microphone activated', life: 1000 })
+  })
+
+  // Output mute control
+  on('output:muted', () => {
+    toast.add({ severity: 'info', summary: 'Sound muted', life: 1000 })
+  })
+
+  on('output:unmuted', () => {
+    toast.add({ severity: 'info', summary: 'Sound resumed', life: 1000 })
+  })
+})

client/nuxt.config.ts

@@ -86,8 +86,8 @@ export default defineNuxtConfig({
       strictPort: true,
       proxy: {
         '/api': {
-          target: 'http://localhost:4000/chad',
-          // target: 'https://api.koptilnya.xyz/chad',
+          // target: 'http://localhost:4000/chad',
+          target: 'https://api.koptilnya.xyz/chad',
           ws: true,
           changeOrigin: true,
           rewrite: (path) => {

client/package.json

@@ -4,7 +4,7 @@
   "private": true,
   "scripts": {
     "build": "nuxt build",
-    "dev": "nuxt dev",
+    "dev": "nuxt dev --host",
     "generate": "nuxt generate",
     "preview": "nuxt preview",
     "postinstall": "nuxt prepare"
@@ -19,8 +19,10 @@
     "@tauri-apps/plugin-updater": "~2",
     "@vueuse/core": "^13.9.0",
     "hotkeys-js": "^4.0.0",
+    "howler": "^2.2.4",
     "lucide-vue-next": "^0.562.0",
-    "mediasoup-client": "^3.16.7",
+    "mediasoup-client": "^3.18.6",
+    "mitt": "^3.0.1",
     "nuxt": "^4.2.2",
     "postcss": "^8.5.6",
     "primeicons": "^7.0.0",
@@ -37,6 +39,7 @@
     "@antfu/eslint-config": "^5.4.1",
     "@primevue/nuxt-module": "^4.4.0",
     "@tauri-apps/cli": "^2.8.4",
+    "@types/howler": "^2",
     "eslint": "^9.36.0",
     "eslint-plugin-format": "^1.0.2",
     "sass-embedded": "^1.93.2",