chore: 同步模型价格数据 (14441d0298d62585aae29ab5ced51e624200cff9ed8d8ee4fbbccaaccc6631ed)

model_prices_and_context_window.json

@@ -24864,5 +24864,12 @@
             "1920x1080"
         ],
         "comment": "2 credits per image (any resolution) @ $0.01 per credit = $0.02 per image"
+    },
+    "runwayml/eleven_multilingual_v2": {
+        "litellm_provider": "runwayml",
+        "mode": "audio_speech",
+        "input_cost_per_character": 3e-07,
+        "source": "https://docs.dev.runwayml.com/guides/pricing/",
+        "comment": "Estimated cost based on standard TTS pricing. RunwayML uses ElevenLabs models."
     }
 }