diff --git a/lollms/personality.py b/lollms/personality.py
index 3286a1a..07b2545 100644
--- a/lollms/personality.py
+++ b/lollms/personality.py
@@ -1098,6 +1098,27 @@ class APScript:
         if callback:
             callback(full_text, MSG_TYPE.MSG_TYPE_FULL)
 
+    def full_invisible_to_ai(self, full_text:str, callback=None):
+        """This sends full text to front end (INVISIBLE to AI)
+
+        Args:
+            step_text (dict): The step text
+            callback (callable, optional): A callable with this signature (str, MSG_TYPE) to send the text to. Defaults to None.
+        """
+        if callback:
+            callback(full_text, MSG_TYPE.MSG_TYPE_FULL_INVISIBLE_TO_AI)
+
+    def full_invisible_to_user(self, full_text:str, callback=None):
+        """This sends full text to front end (INVISIBLE to user)
+
+        Args:
+            step_text (dict): The step text
+            callback (callable, optional): A callable with this signature (str, MSG_TYPE) to send the text to. Defaults to None.
+        """
+        if callback:
+            callback(full_text, MSG_TYPE.MSG_TYPE_FULL_INVISIBLE_TO_USER)
+
+
     def info(self, info_text:str, callback=None):
         """This sends info text to front end
 
diff --git a/lollms/types.py b/lollms/types.py
index a0b6690..b629ad7 100644
--- a/lollms/types.py
+++ b/lollms/types.py
@@ -2,22 +2,51 @@ from enum import Enum
 
 class MSG_TYPE(Enum):
     # Messaging
-    MSG_TYPE_CHUNK=0        # A chunk of a message (used for classical chat)
-    MSG_TYPE_FULL=1         # A full message (for some personality the answer is sent in bulk)
+    MSG_TYPE_CHUNK                  = 0 # A chunk of a message (used for classical chat)
+    MSG_TYPE_FULL                   = 1 # A full message (for some personality the answer is sent in bulk)
+    MSG_TYPE_FULL_INVISIBLE_TO_AI   = 2 # A full message (for some personality the answer is sent in bulk)
+    MSG_TYPE_FULL_INVISIBLE_TO_USER = 3 # A full message (for some personality the answer is sent in bulk)
 
+    # Conditionning
     # Informations
-    MSG_TYPE_EXCEPTION=2        # An exception occured
-    MSG_TYPE_WARNING=3          # A warning occured
-    MSG_TYPE_INFO=4             # An information to be shown to user
+    MSG_TYPE_EXCEPTION              = 4 # An exception occured
+    MSG_TYPE_WARNING                = 5 # A warning occured
+    MSG_TYPE_INFO                   = 6 # An information to be shown to user
 
     # Steps
-    MSG_TYPE_STEP=5             # An instant step (a step that doesn't need time to be executed)
-    MSG_TYPE_STEP_START=6       # A step has started (the text contains an explanation of the step done by he personality)
-    MSG_TYPE_STEP_PROGRESS=7    # The progress value (the text contains a percentage and can be parsed by the reception)
-    MSG_TYPE_STEP_END=8         # A step has been done (the text contains an explanation of the step done by he personality)
+    MSG_TYPE_STEP                   = 7 # An instant step (a step that doesn't need time to be executed)
+    MSG_TYPE_STEP_START             = 8 # A step has started (the text contains an explanation of the step done by he personality)
+    MSG_TYPE_STEP_PROGRESS          = 9 # The progress value (the text contains a percentage and can be parsed by the reception)
+    MSG_TYPE_STEP_END               = 10# A step has been done (the text contains an explanation of the step done by he personality)
 
     #Extra
-    MSG_TYPE_JSON_INFOS=9       # A JSON output that is useful for summarizing the process of generation used by personalities like chain of thoughts and tree of thooughts
-    MSG_TYPE_REF=10             # References (in form of  [text](path))
-    MSG_TYPE_CODE=11            # A javascript code to execute
-    MSG_TYPE_UI=12              # A vue.js component to show (we need to build some and parse the text to show it)
+    MSG_TYPE_JSON_INFOS             = 11# A JSON output that is useful for summarizing the process of generation used by personalities like chain of thoughts and tree of thooughts
+    MSG_TYPE_REF                    = 12# References (in form of  [text](path))
+    MSG_TYPE_CODE                   = 13# A javascript code to execute
+    MSG_TYPE_UI                     = 14# A vue.js component to show (we need to build some and parse the text to show it)
+
+class GenerationPresets:
+    """
+    Class containing various generation presets.
+    """
+
+    @staticmethod
+    def deterministic_preset():
+        """
+        Preset for deterministic output with low temperature and top_k, and high top_p.
+        """
+        return {'temperature': 0.2, 'top_k': 10, 'top_p': 0.8}
+
+    @staticmethod
+    def creative_preset():
+        """
+        Preset for creative output with high temperature, top_k, and top_p.
+        """
+        return {'temperature': 0.8, 'top_k': 50, 'top_p': 0.9}
+
+    @staticmethod
+    def default_preset():
+        """
+        Default preset with moderate temperature, top_k, and top_p.
+        """
+        return {'temperature': 0.5, 'top_k': 20, 'top_p': 0.85}
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