[Inference snippets]: no need to showcase max_tokens (huggingface#1401)

_Originally by @julien-c / @gary149 on slack:_

> mais dans le snippet moi j'enlèverai compl!tement max_tokens, to be
honest

=> let's remove `max_tokens` entirely from the inference snippets

Author: Wauplin

packages/inference/src/snippets/getInferenceSnippets.ts

@@ -272,7 +272,7 @@ const prepareConversationalInput = (
 	return {
 		messages: opts?.messages ?? getModelInputSnippet(model),
 		...(opts?.temperature ? { temperature: opts?.temperature } : undefined),
-		max_tokens: opts?.max_tokens ?? 512,
+		...(opts?.max_tokens ? { max_tokens: opts?.max_tokens } : undefined),
 		...(opts?.top_p ? { top_p: opts?.top_p } : undefined),
 	};
 };

packages/tasks-gen/snippets-fixtures/bill-to-param/js/huggingface.js/0.hf-inference.js

@@ -11,7 +11,6 @@ const chatCompletion = await client.chatCompletion({
             content: "What is the capital of France?",
         },
     ],
-    max_tokens: 512,
 }, {
     billTo: "huggingface",
 });

packages/tasks-gen/snippets-fixtures/bill-to-param/js/openai/0.hf-inference.js

@@ -16,7 +16,6 @@ const chatCompletion = await client.chat.completions.create({
             content: "What is the capital of France?",
         },
     ],
-    max_tokens: 512,
 });
 
 console.log(chatCompletion.choices[0].message);

packages/tasks-gen/snippets-fixtures/bill-to-param/python/huggingface_hub/0.hf-inference.py

@@ -14,7 +14,6 @@
             "content": "What is the capital of France?"
         }
     ],
-    max_tokens=512,
 )
 
 print(completion.choices[0].message)

packages/tasks-gen/snippets-fixtures/bill-to-param/python/openai/0.hf-inference.py

@@ -16,7 +16,6 @@
             "content": "What is the capital of France?"
         }
     ],
-    max_tokens=512,
 )
 
 print(completion.choices[0].message)

packages/tasks-gen/snippets-fixtures/bill-to-param/python/requests/0.hf-inference.py

@@ -17,7 +17,6 @@ def query(payload):
             "content": "What is the capital of France?"
         }
     ],
-    "max_tokens": 512,
     "model": "meta-llama/Llama-3.1-8B-Instruct"
 })
 

packages/tasks-gen/snippets-fixtures/bill-to-param/sh/curl/0.hf-inference.sh

@@ -9,7 +9,6 @@ curl https://router.huggingface.co/hf-inference/models/meta-llama/Llama-3.1-8B-I
                 "content": "What is the capital of France?"
             }
         ],
-        "max_tokens": 512,
         "model": "meta-llama/Llama-3.1-8B-Instruct",
         "stream": false
     }'

packages/tasks-gen/snippets-fixtures/conversational-llm-non-stream/js/huggingface.js/0.hf-inference.js

@@ -11,7 +11,6 @@ const chatCompletion = await client.chatCompletion({
             content: "What is the capital of France?",
         },
     ],
-    max_tokens: 512,
 });
 
 console.log(chatCompletion.choices[0].message);

packages/tasks-gen/snippets-fixtures/conversational-llm-non-stream/js/huggingface.js/0.together.js

@@ -11,7 +11,6 @@ const chatCompletion = await client.chatCompletion({
             content: "What is the capital of France?",
         },
     ],
-    max_tokens: 512,
 });
 
 console.log(chatCompletion.choices[0].message);

packages/tasks-gen/snippets-fixtures/conversational-llm-non-stream/js/openai/0.hf-inference.js

@@ -13,7 +13,6 @@ const chatCompletion = await client.chat.completions.create({
             content: "What is the capital of France?",
         },
     ],
-    max_tokens: 512,
 });
 
 console.log(chatCompletion.choices[0].message);