feat(compute): refresh provider model catalog and compatibility profiles (#111)

compute/model-specs/stability.json

@@ -1,6 +1,27 @@
 {
   "description": "Stability AI 图像生成系列模型规格。参数来源：config-center compute/providers/stability.json。无上下文窗口（图像生成模型）。",
   "specs": [
+    {
+      "id": "stable-audio-3.0",
+      "displayName": "Stable Audio 3.0",
+      "family": "stable-audio-3.0",
+      "match": {
+        "exact": [
+          "stable-audio-3.0"
+        ]
+      },
+      "spec": {
+        "capabilities": [
+          "music_generation",
+          "audio_generation"
+        ],
+        "serviceType": [
+          "music_gen"
+        ],
+        "releasedAt": "2026-05-20",
+        "description": "Stable Audio 3.0，通过原生 /v2beta/audio/stable-audio API 提供，不使用 Stability 图像协议"
+      }
+    },
     {
       "id": "stable-diffusion-3.5-large",
       "displayName": "Stable Diffusion 3.5 Large",