feat(aio): use minicpm as moondream2 stopped working

https://github.com/ggml-org/llama.cpp/pull/12322#issuecomment-2717483759

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>

aio/cpu/vision.yaml

@@ -1,27 +1,49 @@
-context_size: 2046
+context_size: 4096
 f16: true
-mmproj: moondream2-mmproj-f16.gguf
+mmap: true
+mmproj: minicpm-v-2_6-mmproj-f16.gguf
 name: gpt-4o
 parameters:
-  model: moondream2-text-model-f16.gguf
+  model: minicpm-v-2_6-Q4_K_M.gguf
-roles:
-  assistant: "\nAnswer: "
-  system: "\nSystem: "
-  user: "\nQuestion: "
 stopwords:
-- 'Question:'
+- <|im_end|>
+- <dummy32000>
+- </s>
 - <|endoftext|>
 template:
   chat: |
-    {{.Input}}
+    {{.Input -}}
-    Answer:
+    <|im_start|>assistant
+  chat_message: |
+    <|im_start|>{{ .RoleName }}
+    {{ if .FunctionCall -}}
+    Function call:
+    {{ else if eq .RoleName "tool" -}}
+    Function response:
+    {{ end -}}
+    {{ if .Content -}}
+    {{.Content }}
+    {{ end -}}
+    {{ if .FunctionCall -}}
+    {{toJson .FunctionCall}}
+    {{ end -}}<|im_end|>
   completion: |
-    Complete the following sentence: {{.Input}}
+    {{.Input}}
+  function: |
+    <|im_start|>system
+    You are a function calling AI model. You are provided with functions to execute. You may call one or more functions to assist with the user query. Don't make assumptions about what values to plug into functions. Here are the available tools:
+    {{range .Functions}}
+    {'type': 'function', 'function': {'name': '{{.Name}}', 'description': '{{.Description}}', 'parameters': {{toJson .Parameters}} }}
+    {{end}}
+    For each function call return a json object with function name and arguments
+    <|im_end|>
+    {{.Input -}}
+    <|im_start|>assistant
 
 download_files:
-- filename: moondream2-text-model-f16.gguf
+- filename: minicpm-v-2_6-Q4_K_M.gguf
-  sha256: 4e17e9107fb8781629b3c8ce177de57ffeae90fe14adcf7b99f0eef025889696
+  sha256: 3a4078d53b46f22989adbf998ce5a3fd090b6541f112d7e936eb4204a04100b1
-  uri: huggingface://moondream/moondream2-gguf/moondream2-text-model-f16.gguf
+  uri: huggingface://openbmb/MiniCPM-V-2_6-gguf/ggml-model-Q4_K_M.gguf
-- filename: moondream2-mmproj-f16.gguf
+- filename: minicpm-v-2_6-mmproj-f16.gguf
-  sha256: 4cc1cb3660d87ff56432ebeb7884ad35d67c48c7b9f6b2856f305e39c38eed8f
+  uri: huggingface://openbmb/MiniCPM-V-2_6-gguf/mmproj-model-f16.gguf
-  uri: huggingface://moondream/moondream2-gguf/moondream2-mmproj-f16.gguf
+  sha256: 4485f68a0f1aa404c391e788ea88ea653c100d8e98fe572698f701e5809711fd