feat(platform): wire VoiceCaptureFeed and ingestVoiceCapture API

Attach capture feed to VoiceMediaHub on guild load, reset on voice leave,
and accept base64 PCM chunks from the Pear UI for live microphone send.

index.js

@@ -15,6 +15,7 @@ const { PearcordAttachments } = require('pearcord-attachments')
 const { PearcordModeration } = require('pearcord-moderation')
 const { PearcordVoice } = require('pearcord-voice')
 const { VoiceMediaHub } = require('pearcord-voice-media')
+const { VoiceCaptureFeed } = require('pearcord-voice-capture')
 const { PearcordSlashRegistry, parseSlashInvocation } = require('pearcord-commands')
 const { PearcordEmojiRegistry } = require('pearcord-emoji')
 const { BotEventFanout, BOT_EVENTS } = require('pearcord-bot-events')
@@ -83,6 +84,7 @@ class PearcordPlatform extends EventEmitter {
     this.moderation = null
     this.voice = null
     this.voiceMedia = null
+    this.voiceCapture = null
     this.screenShare = null
     this.announcements = null
     this.boosts = null
@@ -357,6 +359,7 @@ class PearcordPlatform extends EventEmitter {
         this.guild.sendVoiceMedia(mediaLeave)
       }
     }
+    this.voiceCapture?.reset()
     if (gossip && payload && this.guild) this.guild.gossipVoiceState(payload)
     return payload
   }
@@ -1208,7 +1211,12 @@ class PearcordPlatform extends EventEmitter {
       userId: user.id
     })
     await this.voice.ready()
-    this.voiceMedia = new VoiceMediaHub({ guildId, userId: user.id })
+    this.voiceCapture = new VoiceCaptureFeed()
+    this.voiceMedia = new VoiceMediaHub({
+      guildId,
+      userId: user.id,
+      captureFeed: this.voiceCapture
+    })
     this.guild?.setVoiceMediaHub(this.voiceMedia)
     this.voiceMedia.on('peer', () => this.emit('voice-media'))
     this.voiceMedia.on('rtt', () => this.emit('voice-media'))
@@ -1439,6 +1447,13 @@ class PearcordPlatform extends EventEmitter {
     return payload
   }
 
+  ingestVoiceCapture (pcmBase64) {
+    if (!this.voiceCapture || !this.voiceMedia?.channelId) return false
+    if (this.voiceMedia.muted || this.voiceMedia.deafened) return false
+    const buf = Buffer.from(String(pcmBase64 || ''), 'base64')
+    return this.voiceCapture.push(buf)
+  }
+
   async leaveVoiceChannel () {
     const guild = this.guild?.guild
     const payload = await this._leaveVoice({ gossip: true })
@@ -3300,6 +3315,7 @@ class PearcordPlatform extends EventEmitter {
     this.messages = null
     this.voice = null
     this.voiceMedia = null
+    this.voiceCapture = null
     this.screenShare = null
     this.announcements = null
     this.boosts = null

package.json

@@ -38,8 +38,9 @@
     "pearcord-stage": "file:../pearcord-stage",
     "pearcord-automod": "file:../pearcord-automod",
     "pearcord-screen-share": "file:../pearcord-screen-share",
-    "pearcord-announcements": "git+https://git.ssh.surf/pearcord/pearcord-announcements.git#main",
-    "pearcord-boosts": "git+https://git.ssh.surf/pearcord/pearcord-boosts.git#main",
+    "pearcord-announcements": "file:../pearcord-announcements",
+    "pearcord-boosts": "file:../pearcord-boosts",
+    "pearcord-voice-capture": "file:../pearcord-voice-capture",
     "hyperswarm": "^4.11.6",
     "pearcord-shared": "file:../pearcord-shared"
   }