v2.1.88 反编译源码

从 npm 包 @anthropic-ai/claude-code 2.1.88 版本提取的反编译源码
包含 src/ 目录下的 TypeScript 源文件及 vendor/ 原生模块源码

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

vendor/audio-capture-src/index.ts

@@ -0,0 +1,151 @@
+
+type AudioCaptureNapi = {
+  startRecording(
+    onData: (data: Buffer) => void,
+    onEnd: () => void,
+  ): boolean
+  stopRecording(): void
+  isRecording(): boolean
+  startPlayback(sampleRate: number, channels: number): boolean
+  writePlaybackData(data: Buffer): void
+  stopPlayback(): void
+  isPlaying(): boolean
+  // TCC microphone authorization status (macOS only):
+  // 0 = notDetermined, 1 = restricted, 2 = denied, 3 = authorized.
+  // Linux: always returns 3 (authorized) — no system-level microphone permission API.
+  // Windows: returns 3 (authorized) if registry key absent or allowed,
+  //          2 (denied) if microphone access is explicitly denied.
+  microphoneAuthorizationStatus?(): number
+}
+
+let cachedModule: AudioCaptureNapi | null = null
+let loadAttempted = false
+
+function loadModule(): AudioCaptureNapi | null {
+  if (loadAttempted) {
+    return cachedModule
+  }
+  loadAttempted = true
+
+  // Supported platforms: macOS (darwin), Linux, Windows (win32)
+  const platform = process.platform
+  if (platform !== 'darwin' && platform !== 'linux' && platform !== 'win32') {
+    return null
+  }
+
+  // Candidate 1: native-embed path (bun compile). AUDIO_CAPTURE_NODE_PATH is
+  // defined at build time in build-with-plugins.ts for native builds only — the
+  // define resolves it to the static literal "../../audio-capture.node" so bun
+  // compile can rewrite it to /$bunfs/root/audio-capture.node. MUST stay a
+  // direct require(env var) — bun cannot analyze require(variable) from a loop.
+  if (process.env.AUDIO_CAPTURE_NODE_PATH) {
+    try {
+      // eslint-disable-next-line @typescript-eslint/no-require-imports
+      cachedModule = require(
+        process.env.AUDIO_CAPTURE_NODE_PATH,
+      ) as AudioCaptureNapi
+      return cachedModule
+    } catch {
+      // fall through to runtime fallbacks below
+    }
+  }
+
+  // Candidates 2/3: npm-install and dev/source layouts. Dynamic require is
+  // fine here — in bundled output (node --target build) require() resolves at
+  // runtime relative to cli.js at the package root; in dev it resolves
+  // relative to this file (vendor/audio-capture-src/index.ts).
+  const platformDir = `${process.arch}-${platform}`
+  const fallbacks = [
+    `./vendor/audio-capture/${platformDir}/audio-capture.node`,
+    `../audio-capture/${platformDir}/audio-capture.node`,
+  ]
+  for (const p of fallbacks) {
+    try {
+      // eslint-disable-next-line @typescript-eslint/no-require-imports
+      cachedModule = require(p) as AudioCaptureNapi
+      return cachedModule
+    } catch {
+      // try next
+    }
+  }
+  return null
+}
+
+export function isNativeAudioAvailable(): boolean {
+  return loadModule() !== null
+}
+
+export function startNativeRecording(
+  onData: (data: Buffer) => void,
+  onEnd: () => void,
+): boolean {
+  const mod = loadModule()
+  if (!mod) {
+    return false
+  }
+  return mod.startRecording(onData, onEnd)
+}
+
+export function stopNativeRecording(): void {
+  const mod = loadModule()
+  if (!mod) {
+    return
+  }
+  mod.stopRecording()
+}
+
+export function isNativeRecordingActive(): boolean {
+  const mod = loadModule()
+  if (!mod) {
+    return false
+  }
+  return mod.isRecording()
+}
+
+export function startNativePlayback(
+  sampleRate: number,
+  channels: number,
+): boolean {
+  const mod = loadModule()
+  if (!mod) {
+    return false
+  }
+  return mod.startPlayback(sampleRate, channels)
+}
+
+export function writeNativePlaybackData(data: Buffer): void {
+  const mod = loadModule()
+  if (!mod) {
+    return
+  }
+  mod.writePlaybackData(data)
+}
+
+export function stopNativePlayback(): void {
+  const mod = loadModule()
+  if (!mod) {
+    return
+  }
+  mod.stopPlayback()
+}
+
+export function isNativePlaying(): boolean {
+  const mod = loadModule()
+  if (!mod) {
+    return false
+  }
+  return mod.isPlaying()
+}
+
+// Returns the microphone authorization status.
+// On macOS, returns the TCC status: 0=notDetermined, 1=restricted, 2=denied, 3=authorized.
+// On Linux, always returns 3 (authorized) — no system-level mic permission API.
+// On Windows, returns 3 (authorized) if registry key absent or allowed, 2 (denied) if explicitly denied.
+// Returns 0 (notDetermined) if the native module is unavailable.
+export function microphoneAuthorizationStatus(): number {
+  const mod = loadModule()
+  if (!mod || !mod.microphoneAuthorizationStatus) {
+    return 0
+  }
+  return mod.microphoneAuthorizationStatus()
+}