Initial commit: AbletonMCP-AI complete system

- MCP Server with audio fallback, sample management
- Song generator with bus routing
- Reference listener and audio resampler
- Vector-based sample search
- Master chain with limiter and calibration
- Fix: Audio fallback now works without M4L
- Fix: Full song detection in sample loader

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

validate_script.py

@@ -0,0 +1,43 @@
+import socket
+import json
+
+HOST = "127.0.0.1"
+PORT = 9877
+MESSAGE_TERMINATOR = b"\n"
+
+def send_cmd(cmd_type, params=None):
+    s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+    s.connect((HOST, PORT))
+    payload = json.dumps({"type": cmd_type, "params": params or {}}, separators=(",", ":")).encode("utf-8") + MESSAGE_TERMINATOR
+    s.sendall(payload)
+    data = b""
+    while True:
+        chunk = s.recv(8192)
+        if not chunk:
+            break
+        if MESSAGE_TERMINATOR in chunk:
+            data += chunk.replace(MESSAGE_TERMINATOR, b"")
+            break
+        data += chunk
+    s.close()
+    if data:
+        return json.loads(data.decode("utf-8"))
+    return None
+
+# Validate
+print("=== VALIDATE SET ===")
+validate = send_cmd("validate_set", {"check_clips": True, "check_gain": True, "check_routing": True})
+print(json.dumps(validate, indent=2))
+
+print("\n=== DIAGNOSE SET ===")
+diagnose = send_cmd("diagnose_generated_set")
+print(json.dumps(diagnose, indent=2))
+
+print("\n=== TRACKS STATUS ===")
+tracks = send_cmd("get_tracks")
+if tracks:
+    for i, track in enumerate(tracks.get('result', [])):
+        name = track.get('name', 'Unknown')
+        arr = track.get('arrangement_clip_count', 0)
+        sess = track.get('session_clip_count', 0)
+        print(f"  {i}: {name} - Session: {sess}, Arrangement: {arr}")