fix provider ids for together and fireworks

llama_stack/templates/cerebras/cerebras.py

@@ -46,6 +46,7 @@ def get_distribution_template() -> DistributionTemplate:
         ModelInput(
             model_id=core_model_to_hf_repo[m.llama_model],
             provider_model_id=m.provider_model_id,
+            provider_id="cerebras",
         )
         for m in model_aliases
     ]
@@ -54,7 +55,7 @@ def get_distribution_template() -> DistributionTemplate:
         provider_id="sentence-transformers",
         model_type=ModelType.embedding,
         metadata={
-            "embedding_dim": 384,
+            "embedding_dimension": 384,
         },
     )
 

llama_stack/templates/cerebras/run.yaml

@@ -52,16 +52,16 @@ metadata_store:
 models:
 - metadata: {}
   model_id: meta-llama/Llama-3.1-8B-Instruct
-  provider_id: null
+  provider_id: cerebras
   provider_model_id: llama3.1-8b
   model_type: llm
 - metadata: {}
   model_id: meta-llama/Llama-3.1-70B-Instruct
-  provider_id: null
+  provider_id: cerebras
   provider_model_id: llama3.1-70b
   model_type: llm
 - metadata:
-    embedding_dim: 384
+    embedding_dimension: 384
   model_id: all-MiniLM-L6-v2
   provider_id: sentence-transformers
   provider_model_id: null