Add sampling defaults (#1947)

## Motivation

Model quality issues

### Manual Testing
TODO

Author: rltakashige

.mlx_typings/mlx_lm/sample_utils.pyi

@@ -48,6 +48,10 @@ def make_logits_processors(
     logit_bias: Optional[Dict[int, float]] = ...,
     repetition_penalty: Optional[float] = ...,
     repetition_context_size: Optional[int] = ...,
+    presence_penalty: Optional[float] = ...,
+    presence_context_size: Optional[int] = ...,
+    frequency_penalty: Optional[float] = ...,
+    frequency_context_size: Optional[int] = ...,
 ) -> list[Callable[[mx.array, mx.array], mx.array]]:
     """
     Make logits processors for use with ``generate_step``.

resources/inference_model_cards/mlx-community--DeepSeek-V3.1-4bit.toml

@@ -13,3 +13,9 @@ context_length = 131072
 
 [storage_size]
 in_bytes = 405874409472
+
+# Source: https://huggingface.co/deepseek-ai/DeepSeek-V3.1/blob/main/generation_config.json
+# Source: https://huggingface.co/deepseek-ai/DeepSeek-V3.1/discussions/19
+[sampling_defaults]
+temperature = 0.6
+top_p = 0.95

resources/inference_model_cards/mlx-community--DeepSeek-V3.1-8bit.toml

@@ -13,3 +13,9 @@ context_length = 131072
 
 [storage_size]
 in_bytes = 765577920512
+
+# Source: https://huggingface.co/deepseek-ai/DeepSeek-V3.1/blob/main/generation_config.json
+# Source: https://huggingface.co/deepseek-ai/DeepSeek-V3.1/discussions/19
+[sampling_defaults]
+temperature = 0.6
+top_p = 0.95

resources/inference_model_cards/mlx-community--DeepSeek-V3.2-4bit.toml

@@ -13,3 +13,9 @@ context_length = 131072
 
 [storage_size]
 in_bytes = 378086226621
+
+# Source: https://huggingface.co/deepseek-ai/DeepSeek-V3.2/blob/main/generation_config.json
+# Source: https://docs.vllm.ai/projects/recipes/en/latest/DeepSeek/DeepSeek-V3_2.html
+[sampling_defaults]
+temperature = 1.0
+top_p = 0.95

resources/inference_model_cards/mlx-community--DeepSeek-V3.2-8bit.toml

@@ -13,3 +13,9 @@ context_length = 131072
 
 [storage_size]
 in_bytes = 755957120916
+
+# Source: https://huggingface.co/deepseek-ai/DeepSeek-V3.2/blob/main/generation_config.json
+# Source: https://docs.vllm.ai/projects/recipes/en/latest/DeepSeek/DeepSeek-V3_2.html
+[sampling_defaults]
+temperature = 1.0
+top_p = 0.95

resources/inference_model_cards/mlx-community--GLM-4.5-Air-8bit.toml

@@ -13,3 +13,8 @@ context_length = 131072
 
 [storage_size]
 in_bytes = 122406567936
+
+# Source: https://docs.z.ai/api-reference/llm/chat-completion
+[sampling_defaults]
+temperature = 0.6
+top_p = 0.95

resources/inference_model_cards/mlx-community--GLM-4.5-Air-bf16.toml

@@ -13,3 +13,8 @@ context_length = 131072
 
 [storage_size]
 in_bytes = 229780750336
+
+# Source: https://docs.z.ai/api-reference/llm/chat-completion
+[sampling_defaults]
+temperature = 0.6
+top_p = 0.95

resources/inference_model_cards/mlx-community--GLM-4.7-4bit.toml

@@ -13,3 +13,10 @@ context_length = 202752
 
 [storage_size]
 in_bytes = 198556925568
+
+# Source: https://huggingface.co/zai-org/GLM-4.7
+# Source: https://unsloth.ai/docs/models/glm-4.7-flash
+# Source: https://docs.z.ai/api-reference/llm/chat-completion
+[sampling_defaults]
+temperature = 1.0
+top_p = 0.95

resources/inference_model_cards/mlx-community--GLM-4.7-6bit.toml

@@ -13,3 +13,10 @@ context_length = 202752
 
 [storage_size]
 in_bytes = 286737579648
+
+# Source: https://huggingface.co/zai-org/GLM-4.7
+# Source: https://unsloth.ai/docs/models/glm-4.7-flash
+# Source: https://docs.z.ai/api-reference/llm/chat-completion
+[sampling_defaults]
+temperature = 1.0
+top_p = 0.95

resources/inference_model_cards/mlx-community--GLM-4.7-8bit-gs32.toml

@@ -13,3 +13,10 @@ context_length = 202752
 
 [storage_size]
 in_bytes = 396963397248
+
+# Source: https://huggingface.co/zai-org/GLM-4.7
+# Source: https://unsloth.ai/docs/models/glm-4.7-flash
+# Source: https://docs.z.ai/api-reference/llm/chat-completion
+[sampling_defaults]
+temperature = 1.0
+top_p = 0.95