Add diarization and reusable MVP meeting pipeline

src/meeting_lab/diarization/container_entry.py

@@ -0,0 +1,22 @@
+"""Internal entry point for the isolated pyannote container adapter."""
+
+from __future__ import annotations
+
+import argparse
+from pathlib import Path
+
+from src.meeting_lab.diarization.backend import run_native_pyannote
+
+
+def main() -> int:
+    parser = argparse.ArgumentParser()
+    parser.add_argument("audio", type=Path)
+    parser.add_argument("output", type=Path)
+    parser.add_argument("--device", choices=("auto", "gpu", "cpu"), required=True)
+    args = parser.parse_args()
+    run_native_pyannote(args.audio, args.output, args.device)
+    return 0
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())