chore: auto-commit from dashboard

tools/tts.py

@@ -0,0 +1,95 @@
+#!/usr/bin/env python3
+"""Text-to-speech via Supertonic local server.
+
+CLI:
+    python3 tools/tts.py --text "Salut Marius" [--voice M1] [--lang ro]
+    → stdout: {"ok": true, "path": "/tmp/echo-tts-xxx.wav", "size_bytes": 12345}
+    → stdout: {"ok": false, "error": "..."}
+
+Module:
+    from tools.tts import synthesize
+    result = synthesize("text", voice="M1", lang="ro")
+"""
+
+import argparse
+import json
+import sys
+import tempfile
+
+import httpx
+
+SUPERTONIC_URL = "http://127.0.0.1:7788"
+VOICES = {"M1", "M2", "M3", "M4", "M5", "F1", "F2", "F3", "F4", "F5"}
+DEFAULT_VOICE = "M1"
+DEFAULT_LANG = "ro"
+
+
+def synthesize(text: str, voice: str = DEFAULT_VOICE, lang: str = DEFAULT_LANG) -> dict:
+    """Call Supertonic server and save audio to a temp WAV file.
+
+    Returns:
+        {"ok": True, "path": "/tmp/echo-tts-xxx.wav", "size_bytes": N}
+        {"ok": False, "error": "mesaj eroare"}
+    """
+    if not text or not text.strip():
+        return {"ok": False, "error": "Text gol."}
+
+    voice = voice.upper()
+    if voice not in VOICES:
+        voice = DEFAULT_VOICE
+
+    try:
+        resp = httpx.post(
+            f"{SUPERTONIC_URL}/v1/audio/speech",
+            json={
+                "model": "supertonic-3",
+                "input": text,
+                "voice": voice,
+                "response_format": "wav",
+            },
+            timeout=60.0,
+        )
+        resp.raise_for_status()
+    except httpx.ConnectError:
+        return {
+            "ok": False,
+            "error": (
+                "Serverul Supertonic nu rulează pe :7788. "
+                "Pornește cu: systemctl --user start supertonic-tts"
+            ),
+        }
+    except httpx.HTTPStatusError as e:
+        body = e.response.text[:300]
+        # Fallback: dacă lang=ro eșuează, încearcă na (language-agnostic)
+        if lang != "na":
+            return synthesize(text, voice=voice, lang="na")
+        return {"ok": False, "error": f"HTTP {e.response.status_code}: {body}"}
+    except Exception as e:
+        return {"ok": False, "error": str(e)}
+
+    # Salvează în fișier temp
+    try:
+        fd, path = tempfile.mkstemp(prefix="echo-tts-", suffix=".wav")
+        with open(fd, "wb") as f:
+            f.write(resp.content)
+        return {"ok": True, "path": path, "size_bytes": len(resp.content)}
+    except Exception as e:
+        return {"ok": False, "error": f"Scriere fișier: {e}"}
+
+
+if __name__ == "__main__":
+    parser = argparse.ArgumentParser(description="Supertonic TTS CLI")
+    parser.add_argument("--text", required=True, help="Text de convertit în audio")
+    parser.add_argument(
+        "--voice", default=DEFAULT_VOICE,
+        help="Voce: M1-M5 (masculin) sau F1-F5 (feminin). Default: M1"
+    )
+    parser.add_argument(
+        "--lang", default=DEFAULT_LANG,
+        help="Limbă (ro, en, na). Default: ro. Fallback automat la na dacă ro eșuează."
+    )
+    args = parser.parse_args()
+
+    result = synthesize(args.text, voice=args.voice, lang=args.lang)
+    print(json.dumps(result, ensure_ascii=False))
+    sys.exit(0 if result.get("ok") else 1)