feat: add Novita AI as declarative provider (#8432)

Signed-off-by: Alex-wuhu <yanglongwei06@gmail.com>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>

crates/goose/src/providers/canonical/name_builder.rs

@@ -48,6 +48,7 @@ pub fn map_provider_name(provider: &str) -> &str {
         "gcp_vertex_ai" => "google-vertex",
         "gemini_oauth" => "google",
         "zhipu" => "zhipuai",
+        "novita" => "novita-ai",
         _ => provider,
     }
 }

crates/goose/src/providers/declarative/novita.json

@@ -0,0 +1,37 @@
+{
+  "name": "novita",
+  "engine": "openai",
+  "display_name": "Novita AI",
+  "description": "90+ open-source models with OpenAI-compatible API and competitive pricing",
+  "api_key_env": "NOVITA_API_KEY",
+  "base_url": "https://api.novita.ai/openai/chat/completions",
+  "catalog_provider_id": "novita-ai",
+  "models": [
+    {
+      "name": "moonshotai/kimi-k2.5",
+      "context_limit": 262144,
+      "max_tokens": 262144
+    },
+    {
+      "name": "minimax/minimax-m2.7",
+      "context_limit": 204800,
+      "max_tokens": 131072
+    },
+    {
+      "name": "zai-org/glm-5.1",
+      "context_limit": 204800,
+      "max_tokens": 131072
+    },
+    {
+      "name": "deepseek/deepseek-v3.2",
+      "context_limit": 163840,
+      "max_tokens": 65536
+    },
+    {
+      "name": "google/gemma-4-31b-it",
+      "context_limit": 262144,
+      "max_tokens": 131072
+    }
+  ],
+  "supports_streaming": true
+}