feat: update ipa dosc

docs/LLMCLIPTextEncode.md

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+# Documentation
+- Class name: LLMCLIPTextEncode
+- Category: llm
+- Output node: False
+- Repo Ref: https://github.com/esheep/esheep_custom_nodes.git
+
+该节点通过CLIP模型对文本输入进行编码，集成会话元素以完善下游任务的条件上下文。
+
+# Input types
+## Required
+- clip
+    - clip参数至关重要，它代表了CLIP模型本身，使得文本编码过程得以进行并提供上下文信息。
+    - Comfy dtype: CLIP
+    - Python dtype: CLIPModel
+- text
+    - text参数对于节点的操作至关重要，因为它是节点处理和编码的输入数据。
+    - Comfy dtype: STRING
+    - Python dtype: str
+
+# Output types
+- CONDITIONING
+    - 输出提供了一个条件化的表示，可以作为进一步处理的上下文或作为生成响应的基础。
+    - Comfy dtype: POOLED_OUTPUT
+    - Python dtype: Dict[str, Any]
+
+# Usage tips
+- Infra type: CPU
+
+# Source code
+```
+class LLMCLIPTextEncode:
+
+    @classmethod
+    def INPUT_TYPES(s):
+        return {'required': {'clip': ('CLIP',), 'text': ('STRING', {'multiline': True})}, 'hidden': {}}
+    RETURN_TYPES = ('CONDITIONING',)
+    FUNCTION = 'chat'
+    CATEGORY = 'llm'
+
+    def chat(self, clip, text):
+        messages_copy = messages.copy()
+        messages_copy.append({'role': 'user', 'content': text})
+        data = {'messages': messages_copy, 'stops': ['[INST]', '</edit>', '</image>']}
+        response = requests.post(url, headers=headers, data=json.dumps(data))
+        if response.status_code != 200:
+            (cond, pooled) = clip.encode_from_tokens(clip.tokenize(text), return_pooled=True)
+            return ([[cond, {'pooled_output': pooled}]],)
+        response_dict = json.loads(response.text)
+        last_message = response_dict['messages'][-1]
+        if last_message['role'] != 'assistant':
+            (cond, pooled) = clip.encode_from_tokens(clip.tokenize(text), return_pooled=True)
+            return ([[cond, {'pooled_output': pooled}]],)
+        result = last_message['content']
+        last_image_index = result.rfind('<image>')
+        if last_image_index != -1:
+            result = result[last_image_index + len('<image>'):]
+        last_edit_index = result.rfind('<edit>')
+        if last_edit_index != -1:
+            result = result[last_edit_index + len('<edit>'):]
+        print('result: ', result)
+        tokens = clip.tokenize(result)
+        (cond, pooled) = clip.encode_from_tokens(tokens, return_pooled=True)
+        return ([[cond, {'pooled_output': pooled}]],)
+```