Track bundled vendor runtime sources

vendor/Agent-Reach/agent_reach/channels/xiaoyuzhou.py

@@ -0,0 +1,63 @@
+# -*- coding: utf-8 -*-
+"""Xiaoyuzhou Podcast (小宇宙播客) — transcribe podcasts via Groq Whisper API."""
+
+import os
+from agent_reach.config import Config
+from agent_reach.probe import probe_command
+from .base import Channel
+
+
+class XiaoyuzhouChannel(Channel):
+    name = "xiaoyuzhou"
+    description = "小宇宙播客转文字"
+    backends = ["groq-whisper", "ffmpeg"]
+    tier = 1
+
+    def can_handle(self, url: str) -> bool:
+        from urllib.parse import urlparse
+        d = urlparse(url).netloc.lower()
+        return "xiaoyuzhoufm.com" in d
+
+    def check(self, config=None):
+        self.active_backend = None
+
+        # Check ffmpeg — really execute it: a stale pip-installed ffmpeg shim
+        # passes shutil.which() but cannot run
+        probe = probe_command("ffmpeg", ["-version"], timeout=10, package="ffmpeg")
+        if probe.status == "missing":
+            return "off", (
+                "需要 ffmpeg（音频转码和切片）。安装：\n"
+                "  Ubuntu/Debian: apt install -y ffmpeg\n"
+                "  macOS: brew install ffmpeg"
+            )
+        if not probe.ok:
+            return "error", (
+                "ffmpeg 无法执行，重装：brew install ffmpeg（macOS）/ apt install ffmpeg（Linux）"
+            )
+
+        # Check script exists
+        script = os.path.expanduser("~/.agent-reach/tools/xiaoyuzhou/transcribe.sh")
+        if not os.path.isfile(script):
+            return "off", (
+                "转录脚本未安装。运行：\n"
+                "  agent-reach install --env=auto\n"
+                "  或手动复制 transcribe.sh 到 ~/.agent-reach/tools/xiaoyuzhou/"
+            )
+
+        # Check GROQ_API_KEY — prefer env var, fall back to Agent Reach config
+        has_key = bool(os.environ.get("GROQ_API_KEY"))
+        if not has_key:
+            try:
+                cfg = config if config is not None else Config()
+                has_key = bool(cfg.get("groq_api_key"))
+            except Exception:
+                has_key = False
+        if not has_key:
+            return "warn", (
+                "需要配置 Groq API Key（免费）。步骤：\n"
+                "  1. 注册 https://console.groq.com\n"
+                "  2. 运行: agent-reach configure groq-key gsk_xxxxx"
+            )
+
+        self.active_backend = "groq-whisper"
+        return "ok", "完整可用（播客下载 + Whisper 转录）"