Add native self-hosted instance connection to fluxer_desktop

Trimmed monorepo checkout (fluxer_desktop + packages/voice_engine_v2 + tools/ci) with a "Connect to a Different Server" menu item and popout that lets the desktop app switch to any self-hosted Fluxer instance, plus fixes for well-known discovery on single-domain self-hosted deployments and a false-positive ERR_ABORTED on same-origin client redirects during the switch. Defaults to chat.fluxr.chat and uses an isolated userData directory from the official build.
2026-07-01 18:22:43 -04:00
commit 682afacd30
1763 changed files with 613720 additions and 0 deletions
@@ -0,0 +1,68 @@
+// SPDX-License-Identifier: AGPL-3.0-or-later
+
+import {EventEmitter} from 'node:events';
+
+export interface ProcessLoopbackOptions {
+	includeProcessTree?: boolean;
+	captureScope?: 'process' | 'system' | 'session-mixer';
+	winCaptureScope?: 'process' | 'system' | 'session-mixer';
+	scope?: 'process' | 'system' | 'session-mixer';
+	sampleRate?: 48000;
+	channels?: 2;
+}
+
+export interface AudioFrame {
+	samples: Float32Array;
+	sampleRate: number;
+	channels: number;
+	timestampUs: bigint;
+}
+
+export declare interface ProcessLoopback {
+	on(event: 'frame', listener: (frame: AudioFrame) => void): this;
+	on(event: 'error', listener: (err: Error) => void): this;
+	on(event: 'closed', listener: () => void): this;
+	on(event: 'started', listener: () => void): this;
+	on(event: string | symbol, listener: (...args: Array<unknown>) => void): this;
+	off(event: 'frame', listener: (frame: AudioFrame) => void): this;
+	off(event: 'error', listener: (err: Error) => void): this;
+	off(event: 'closed', listener: () => void): this;
+	off(event: 'started', listener: () => void): this;
+	off(event: string | symbol, listener: (...args: Array<unknown>) => void): this;
+	emit(event: 'frame', frame: AudioFrame): boolean;
+	emit(event: 'error', err: Error): boolean;
+	emit(event: 'closed'): boolean;
+	emit(event: 'started'): boolean;
+}
+
+export declare class ProcessLoopback extends EventEmitter {
+	constructor(pid: number, opts?: ProcessLoopbackOptions);
+
+	start(): Promise<void>;
+
+	stop(): void;
+}
+
+export declare function isSupported(): boolean;
+
+export interface WinProcessLoopbackBackendInfo {
+	backend: string;
+	supported: boolean;
+	reason: string;
+	processSupported: boolean;
+	systemSupported: boolean;
+	systemExcludesSelf: boolean;
+	processIncludeSupported: boolean;
+	processExcludeSupported: boolean;
+	sessionMixerSupported: boolean;
+	systemLoopbackMode: 'process-exclude' | 'session-mixer' | 'unavailable';
+	minWindowsBuild: number;
+	minWindowsVersionLabel: string;
+	detectedWindowsBuild?: number;
+}
+
+export declare function getBackendInfo(): WinProcessLoopbackBackendInfo;
+
+export declare function pidFromHwnd(hwnd: bigint): number;
+
+export declare function resolveAudioRootPid(pid: number): number;