updated creation dialog

src/components/model_info.py

@@ -55,18 +55,18 @@ class ModelInfoComponent(AsyncCard):
                     with ui.tab_panel(basic_tab).classes('p-4'):
                         with ui.scroll_area().classes('w-full').style('height: 400px; max-height: 60vh'):
                             with ui.column().classes('gap-4'):
-                                if 'license' in model_info:
+                                if 'system' in model_info:
-                                    with ui.row().classes('items-start gap-4'):
+                                    ui.label('System Prompt:').classes('text-sm font-bold text-white mb-2')
-                                        ui.label('License:').classes('text-sm font-bold text-white min-w-24')
+                                    ui.html(f'<pre class="text-xs text-grey-5 whitespace-pre-wrap font-mono bg-gray-900 p-3 rounded border max-w-full overflow-x-auto">{model_info["system"]}</pre>').classes('w-full')
-                                        ui.label(model_info['license']).classes('text-sm text-grey-5 flex-1')
 
                                 if 'template' in model_info:
                                     ui.label('Template:').classes('text-sm font-bold text-white mb-2')
                                     ui.html(f'<pre class="text-xs text-grey-5 whitespace-pre-wrap font-mono bg-gray-900 p-3 rounded border max-w-full overflow-x-auto">{model_info["template"]}</pre>').classes('w-full')
 
-                                if 'system' in model_info:
+                                if 'license' in model_info:
-                                    ui.label('System Prompt:').classes('text-sm font-bold text-white mb-2')
+                                    with ui.row().classes('items-start gap-4'):
-                                    ui.html(f'<pre class="text-xs text-grey-5 whitespace-pre-wrap font-mono bg-gray-900 p-3 rounded border max-w-full overflow-x-auto">{model_info["system"]}</pre>').classes('w-full')
+                                        ui.label('License:').classes('text-sm font-bold text-white min-w-24')
+                                        ui.label(model_info['license']).classes('text-sm text-grey-5 flex-1')
 
                 # Parameters Tab
                 if has_params and params_tab:

src/components/ollama_model_creation.py

@@ -2,7 +2,7 @@ from nicegui import ui, binding
 from niceguiasyncelement import AsyncCard
 from pathlib import Path
 from utils import ollama
-from typing import Optional, Dict
+from typing import Optional
 
 modelfile_example = """FROM qwen2.5-coder:7b
 PARAMETER num_ctx 8192
@@ -14,14 +14,65 @@ SYSTEM "Du bist ein Python-Experte."
 class OllamaModelCreationComponent(AsyncCard):
     model_name = binding.BindableProperty()
     model_from = binding.BindableProperty()
-    parameters = binding.BindableProperty()
+    system_message = binding.BindableProperty()
     quantize = binding.BindableProperty()
+    template = binding.BindableProperty()
+    show_advanced = binding.BindableProperty()
+
+    # Parameter toggles
+    use_temperature = binding.BindableProperty()
+    use_top_k = binding.BindableProperty()
+    use_top_p = binding.BindableProperty()
+    use_min_p = binding.BindableProperty()
+    use_num_ctx = binding.BindableProperty()
+    use_num_predict = binding.BindableProperty()
+    use_repeat_last_n = binding.BindableProperty()
+    use_repeat_penalty = binding.BindableProperty()
+    use_seed = binding.BindableProperty()
+    use_stop = binding.BindableProperty()
+
+    # Parameter values
+    temperature = binding.BindableProperty()
+    top_k = binding.BindableProperty()
+    top_p = binding.BindableProperty()
+    min_p = binding.BindableProperty()
+    num_ctx = binding.BindableProperty()
+    num_predict = binding.BindableProperty()
+    repeat_last_n = binding.BindableProperty()
+    repeat_penalty = binding.BindableProperty()
+    seed = binding.BindableProperty()
+    stop = binding.BindableProperty()
 
     def __init__(self, *args, **kwargs):
         super().__init__(*args, **kwargs)
         self.is_downloading = False
         self.download_progress = 0
         self.download_status = ''
+        self.show_advanced = False
+
+        # Initialize parameter defaults
+        self.temperature = 0.8
+        self.top_k = 40
+        self.top_p = 0.9
+        self.min_p = 0.0
+        self.num_ctx = 4096
+        self.num_predict = -1
+        self.repeat_last_n = 64
+        self.repeat_penalty = 1.1
+        self.seed = 0
+        self.stop = ""
+
+        # Initialize toggles (all off by default)
+        self.use_temperature = False
+        self.use_top_k = False
+        self.use_top_p = False
+        self.use_min_p = False
+        self.use_num_ctx = False
+        self.use_num_predict = False
+        self.use_repeat_last_n = False
+        self.use_repeat_penalty = False
+        self.use_seed = False
+        self.use_stop = False
 
     async def build(self) -> None:
         self.classes('w-full')
@@ -29,57 +80,195 @@ class OllamaModelCreationComponent(AsyncCard):
             with ui.column().classes('w-full gap-4'):
                 ui.label('Create Model').classes('text-xl font-bold')
 
-                ui.input('Model Name', value='qwen2.5-coder-32k-python:latest').props('outlined dense').classes('w-full').bind_value(self, 'model_name')
+                # Basic fields
-                ui.input('From', value='qwen2.5-coder:7b').props('outlined dense').classes('w-full').bind_value(self, 'model_from')
+                ui.input('Model Name', value='my-custom-model:latest').props('outlined dense').classes('w-full').bind_value(self, 'model_name')
-                ui.textarea(placeholder='Parameters').classes('w-full').props('autogrow').bind_value(self, 'parameters')
+                ui.input('Base Model', value='llama3.2:3b').props('outlined dense').classes('w-full').bind_value(self, 'model_from')
 
-                ui.select(['q4_K_M', 'q4_K_S', 'q8_0'], label='quantize', clearable=True).props('outlined dense').classes('w-full').bind_value(self, 'quantize')
+                # System message field (commonly used)
+                ui.textarea('System Message', placeholder='You are a helpful assistant...').classes('w-full').props('autogrow outlined').bind_value(self, 'system_message')
 
+                # Parameters section
+                ui.label('Parameters').classes('text-md font-medium mt-2 mb-3')
+
+                # Generation Parameters
+                with ui.expansion('Generation', icon='tune').classes('w-full mb-2'):
+                    with ui.column().classes('w-full gap-3 pt-2'):
+                        # Temperature
+                        with ui.row().classes('items-center gap-3 w-full'):
+                            ui.switch().bind_value(self, 'use_temperature')
+                            ui.label('Temperature').classes('min-w-fit')
+                            ui.slider(min=0.0, max=2.0, step=0.1).classes('flex-1').bind_value(self, 'temperature').bind_enabled_from(self, 'use_temperature')
+                            ui.label().bind_text_from(self, 'temperature', backward=lambda x: f'{x:.1f}').classes('text-xs text-gray-500 min-w-fit')
+                            ui.icon('info', size='sm').classes('text-gray-500 cursor-help').tooltip('The temperature of the model. Higher values (e.g., 1.2) make output more creative, lower values (e.g., 0.5) more focused. Default: 0.8')
+
+                        # Top K
+                        with ui.row().classes('items-center gap-3 w-full'):
+                            ui.switch().bind_value(self, 'use_top_k')
+                            ui.label('Top K').classes('min-w-fit')
+                            ui.number(value=40, min=1, max=200).classes('flex-1').bind_value(self, 'top_k').bind_enabled_from(self, 'use_top_k')
+                            ui.icon('info', size='sm').classes('text-gray-500 cursor-help').tooltip('Reduces probability of generating nonsense. Higher values (e.g., 100) give more diverse answers, lower values (e.g., 10) are more conservative. Default: 40')
+
+                        # Top P
+                        with ui.row().classes('items-center gap-3 w-full'):
+                            ui.switch().bind_value(self, 'use_top_p')
+                            ui.label('Top P').classes('min-w-fit')
+                            ui.slider(min=0.0, max=1.0, step=0.05).classes('flex-1').bind_value(self, 'top_p').bind_enabled_from(self, 'use_top_p')
+                            ui.label().bind_text_from(self, 'top_p', backward=lambda x: f'{x:.2f}').classes('text-xs text-gray-500 min-w-fit')
+                            ui.icon('info', size='sm').classes('text-gray-500 cursor-help').tooltip('Works with top-k. Higher values (e.g., 0.95) lead to more diverse text, lower values (e.g., 0.5) generate more focused text. Default: 0.9')
+
+                        # Min P
+                        with ui.row().classes('items-center gap-3 w-full'):
+                            ui.switch().bind_value(self, 'use_min_p')
+                            ui.label('Min P').classes('min-w-fit')
+                            ui.slider(min=0.0, max=1.0, step=0.01).classes('flex-1').bind_value(self, 'min_p').bind_enabled_from(self, 'use_min_p')
+                            ui.label().bind_text_from(self, 'min_p', backward=lambda x: f'{x:.2f}').classes('text-xs text-gray-500 min-w-fit')
+                            ui.icon('info', size='sm').classes('text-gray-500 cursor-help').tooltip('Alternative to top_p. Minimum probability for a token relative to the most likely token. Default: 0.0')
+
+                # Context Parameters
+                with ui.expansion('Context', icon='memory').classes('w-full mb-2'):
+                    with ui.column().classes('w-full gap-3 pt-2'):
+                        # Context Length
+                        with ui.row().classes('items-center gap-3 w-full'):
+                            ui.switch().bind_value(self, 'use_num_ctx')
+                            ui.label('Context Length').classes('min-w-fit')
+                            ui.number(value=4096, min=1, max=32768).classes('flex-1').bind_value(self, 'num_ctx').bind_enabled_from(self, 'use_num_ctx')
+                            ui.icon('info', size='sm').classes('text-gray-500 cursor-help').tooltip('Size of the context window used to generate the next token. Default: 4096')
+
+                        # Max Tokens
+                        with ui.row().classes('items-center gap-3 w-full'):
+                            ui.switch().bind_value(self, 'use_num_predict')
+                            ui.label('Max Tokens').classes('min-w-fit')
+                            ui.number(value=-1, min=-1, max=4096).classes('flex-1').bind_value(self, 'num_predict').bind_enabled_from(self, 'use_num_predict')
+                            ui.icon('info', size='sm').classes('text-gray-500 cursor-help').tooltip('Maximum number of tokens to predict. -1 for infinite generation. Default: -1')
+
+                # Repetition Parameters
+                with ui.expansion('Repetition Control', icon='repeat').classes('w-full mb-2'):
+                    with ui.column().classes('w-full gap-3 pt-2'):
+                        # Repeat Last N
+                        with ui.row().classes('items-center gap-3 w-full'):
+                            ui.switch().bind_value(self, 'use_repeat_last_n')
+                            ui.label('Repeat Last N').classes('min-w-fit')
+                            ui.number(value=64, min=-1, max=512).classes('flex-1').bind_value(self, 'repeat_last_n').bind_enabled_from(self, 'use_repeat_last_n')
+                            ui.icon('info', size='sm').classes('text-gray-500 cursor-help').tooltip('How far back the model looks to prevent repetition. 0=disabled, -1=num_ctx. Default: 64')
+
+                        # Repeat Penalty
+                        with ui.row().classes('items-center gap-3 w-full'):
+                            ui.switch().bind_value(self, 'use_repeat_penalty')
+                            ui.label('Repeat Penalty').classes('min-w-fit')
+                            ui.slider(min=0.5, max=2.0, step=0.1).classes('flex-1').bind_value(self, 'repeat_penalty').bind_enabled_from(self, 'use_repeat_penalty')
+                            ui.label().bind_text_from(self, 'repeat_penalty', backward=lambda x: f'{x:.1f}').classes('text-xs text-gray-500 min-w-fit')
+                            ui.icon('info', size='sm').classes('text-gray-500 cursor-help').tooltip('How strongly to penalize repetitions. Higher values (e.g., 1.5) penalize more, lower values (e.g., 0.9) are more lenient. Default: 1.1')
+
+                # Control Parameters
+                with ui.expansion('Control', icon='settings').classes('w-full mb-2'):
+                    with ui.column().classes('w-full gap-3 pt-2'):
+                        # Seed
+                        with ui.row().classes('items-center gap-3 w-full'):
+                            ui.switch().bind_value(self, 'use_seed')
+                            ui.label('Seed').classes('min-w-fit')
+                            ui.number(value=0, min=0, max=999999).classes('flex-1').bind_value(self, 'seed').bind_enabled_from(self, 'use_seed')
+                            ui.icon('info', size='sm').classes('text-gray-500 cursor-help').tooltip('Random number seed for generation. Same seed produces same output for same prompt. Default: 0')
+
+                        # Stop Sequences
+                        with ui.row().classes('items-center gap-3 w-full'):
+                            ui.switch().bind_value(self, 'use_stop')
+                            ui.label('Stop Sequence').classes('min-w-fit')
+                            ui.input(placeholder='AI assistant:').classes('flex-1').bind_value(self, 'stop').bind_enabled_from(self, 'use_stop')
+                            ui.icon('info', size='sm').classes('text-gray-500 cursor-help').tooltip('Text pattern where the model stops generating. Default: none')
+
+                # Advanced section (collapsible)
+                with ui.expansion('Advanced Settings', icon='settings').classes('w-full').bind_value(self, 'show_advanced'):
+                    with ui.column().classes('w-full gap-4 pt-2'):
+                        # Quantization
+                        ui.select(['q4_K_M', 'q4_K_S', 'q8_0'],
+                                  label='Quantization', clearable=True).props('outlined dense').classes('w-full').bind_value(self, 'quantize')
+
+                        # Template field
+                        ui.textarea('Template',
+                                    placeholder='{{ if .System }}<|im_start|>system\n{{ .System }}<|im_end|>\n{{ end }}...').classes('w-full').props('autogrow outlined').bind_value(self, 'template')
+
+                # Status and progress
                 with ui.row().classes('items-center gap-2'):
                     ui.icon('check_circle').props(f'color=positive').bind_visibility_from(self, 'download_status', backward=lambda x: True if x == 'success' else False)
                     self.status_label = ui.label().bind_text_from(self, 'download_status')
                 ui.linear_progress(value=0, show_value=False).props('buffer=0.0 animation-speed=0').bind_value_from(self, 'download_progress')
-                self.create_btn = ui.button('Create Model', on_click=self.create_model).props('color=primary').classes('w-full').bind_enabled_from(self, 'model_id', backward=lambda x: bool(x) and not self.is_downloading)
+
+                # Create button
+                self.create_btn = ui.button('Create Model', icon='add', on_click=self.create_model).props('color=primary').classes('w-full').bind_enabled_from(self, 'model_name', backward=lambda x: bool(x) and not self.is_downloading)
 
     async def create_model(self):
-        self.parameters = self.parameters.strip()
+        # Validate required fields
-        model_parameters: Optional[Dict[str, str | int | float]] = None
+        if not self.model_name or not self.model_name.strip():
-        if self.parameters:
+            ui.notify('Model name is required', type='negative')
-            model_parameters = {}
-            for line in self.parameters.split('\n'):
-                line = line.strip()
-                try:
-                    key, value = line.split(' ')
-                except:
-                    ui.notify(f'Not a valid format. {line}')
-                    return
-                if key in ['num_ctx', 'repeat_last_n', 'seed', 'num_predict', 'top_k']:
-                    model_parameters[key] = int(value)
-                elif key in ['repeat_penalty', 'temperature', 'top_p', 'min_p']:
-                    model_parameters[key] = float(value)
-                elif key == 'stop':
-                    model_parameters[key] = value.strip()
-                else:
-                    ui.notify(f'Unknown parameter: {key}')
             return
 
+        if not self.model_from or not self.model_from.strip():
+            ui.notify('Base model is required', type='negative')
+            return
+
+        # Build parameters from toggleable controls
+        model_parameters = {}
+
+        # Only include parameters that are enabled
+        if self.use_temperature:
+            model_parameters['temperature'] = float(self.temperature)
+        if self.use_top_k:
+            model_parameters['top_k'] = int(self.top_k)
+        if self.use_top_p:
+            model_parameters['top_p'] = float(self.top_p)
+        if self.use_min_p:
+            model_parameters['min_p'] = float(self.min_p)
+        if self.use_num_ctx:
+            model_parameters['num_ctx'] = int(self.num_ctx)
+        if self.use_num_predict:
+            model_parameters['num_predict'] = int(self.num_predict)
+        if self.use_repeat_last_n:
+            model_parameters['repeat_last_n'] = int(self.repeat_last_n)
+        if self.use_repeat_penalty:
+            model_parameters['repeat_penalty'] = float(self.repeat_penalty)
+        if self.use_seed:
+            model_parameters['seed'] = int(self.seed)
+        if self.use_stop and self.stop.strip():
+            model_parameters['stop'] = self.stop.strip()
+
+        # If no parameters are enabled, set to None
+        if not model_parameters:
+            model_parameters = None
+
         self.create_btn.set_enabled(False)
+        self.download_status = 'Preparing...'
+        self.download_progress = 0
+
         try:
-            async for chunk in ollama.create_ollama_model(self.model_name, self.model_from, model_parameters, self.quantize):
+            # Use the updated create_ollama_model function
+            async for chunk in ollama.create_ollama_model(
+                self.model_name.strip(),
+                self.model_from.strip(),
+                parameters=model_parameters,
+                system=self.system_message.strip() if self.system_message else None,
+                template=self.template.strip() if self.template else None,
+                quantizie=self.quantize if self.quantize else None
+            ):
                 if chunk.strip():
                     # Parse the JSON chunk and extract content
                     import json
                     try:
                         chunk_data = json.loads(chunk)
-                        self.download_status = chunk_data['status']
+                        self.download_status = chunk_data.get('status', 'Processing...')
                         if 'total' in chunk_data and 'completed' in chunk_data:
                             self.download_progress = chunk_data['completed'] / chunk_data['total']
-                            print(self.download_progress)
                         else:
                             self.download_progress = 0
                     except json.JSONDecodeError:
                         pass  # Skip malformed chunks
+
+            # Success
+            self.download_status = 'success'
+            self.download_progress = 1.0
+            ui.notify(f'Model "{self.model_name}" created successfully!', type='positive')
+
         except Exception as e:
-            ui.notify(f'Error: {str(e)}', type='negative')
+            self.download_status = f'Error: {str(e)}'
+            ui.notify(f'Error creating model: {str(e)}', type='negative')
         finally:
             self.create_btn.set_enabled(True)

src/utils/ollama.py

@@ -32,13 +32,16 @@ async def active_models(url='http://127.0.0.1:11434'):
         return response.json()["models"]
 
 
-async def create_ollama_model(model_name, model_from, parameters=None, quantizie=None, url='http://127.0.0.1:11434'):
+async def create_ollama_model(model_name, model_from, parameters=None, system=None, template=None, quantizie=None, url='http://127.0.0.1:11434'):
     data = {
         "model": model_name,
         "from": model_from,
         "stream": True
     }
-
+    if system:
+        data['system'] = system
+    if template:
+        data['template'] = template
     if parameters:
         data['parameters'] = parameters
     if quantizie: