From 38b9cb2910a871d917b8cdbbdd44496265d0d5df Mon Sep 17 00:00:00 2001
From: iamdoubz <>
Date: Mon, 6 Jul 2026 16:00:59 -0500
Subject: [PATCH] feat(audio): add audioDevices state +
 loadAudioDevices/setAudioOutputDevice

---
 src/lib/stores/settings.svelte.ts | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/src/lib/stores/settings.svelte.ts b/src/lib/stores/settings.svelte.ts
index 127bec1..13853e8 100644
--- a/src/lib/stores/settings.svelte.ts
+++ b/src/lib/stores/settings.svelte.ts
@@ -8,6 +8,7 @@ import {
   errorMessage,
   events,
   type AppSettings,
+  type AudioDeviceInfo,
   type SyncTargetInfo,
   type SyncTargetConfig,
   type HardwareStatus,
@@ -33,6 +34,7 @@ const DEFAULT_SETTINGS: AppSettings = {
   retention_max_size_gb: null,
   pst_last_path: null,
   pst_auto_sync: false,
+  audio_output_device: null, // system default render device (FR-CAP-1)
 };
 
 class SettingsStore {
@@ -47,6 +49,7 @@ class SettingsStore {
   // Hardware + model management (Phase 3, T3.6/T3.7).
   hardware = $state<HardwareStatus | null>(null);
   models = $state<ModelInfo[]>([]);
+  audioDevices = $state<AudioDeviceInfo[]>([]);
   downloadProgress = $state<Record<string, { received: number; total: number | null }>>({});
 
   // Privacy self-check (T7.6, FR-SEC-2).
@@ -71,6 +74,7 @@ class SettingsStore {
       this.backendStub = true;
     }
     await this.loadHardware();
+    await this.loadAudioDevices();
     await this.loadModels();
     await this.loadPrivacy();
     await this.loadLlmStatus();
@@ -125,6 +129,18 @@ class SettingsStore {
     }
   }
 
+  async loadAudioDevices() {
+    try {
+      this.audioDevices = await api.listAudioDevices();
+    } catch {
+      this.audioDevices = [];
+    }
+  }
+
+  async setAudioOutputDevice(deviceId: string | null) {
+    await this.patch({ audio_output_device: deviceId });
+  }
+
   async loadModels() {
     try {
       this.models = await api.listModels();