Add pycodestyle check and fix errors

.github/workflows/pycodestyle.yml

@@ -0,0 +1,36 @@
+name: PyCodeStyle
+on:
+  push:
+    branches:
+    - main
+  pull_request:
+  workflow_call:
+
+jobs:
+  python-3:
+    name: PyCodeStyle
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: ["3.10", "3.11"]
+
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v4
+      with:
+        fetch-depth: 0
+
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v4
+      with:
+        python-version: ${{ matrix.python-version }}
+
+    - name: Install pylint
+      run: |
+        python -m pip install --upgrade pip
+        pip install pycodestyle
+
+    - name: Analysing the code with pylint
+      run: |
+        pycodestyle --config=./.pycodestyle .

.pycodestyle

@@ -0,0 +1,2 @@
+[pycodestyle]
+max-line-length=120

knowledge_base_gpt/apps/slackbot/slack_bot.py

@@ -69,7 +69,6 @@ def _is_direct_message_channel(self, command):
         )
         return False
 
-
     def _reset_conversation(self, ack, say, command):  # pylint:disable=unused-argument
         ack()
         if not self._is_direct_message_channel(command):

knowledge_base_gpt/libs/gpt/ollama_info.py

@@ -19,7 +19,7 @@ class OllamaMetrics():
     prompt_eval_count: int = 0
     eval_count: int = 0
     load_duration: int = 0
-    prompt_eval_duration: int =0
+    prompt_eval_duration: int = 0
     eval_duration: int = 0
     total_duration: int = 0
 
@@ -122,6 +122,7 @@ def __deepcopy__(self, memo: Any) -> "OllamaCallbackHandler":
 
 register_configure_hook(ollama_callback_var, True)
 
+
 @contextmanager
 def get_ollama_callback() -> Generator[OllamaCallbackHandler, None, None]:
     """Get the Ollama callback handler in a context manager.

knowledge_base_gpt/libs/gpt/private_chat.py

@@ -49,7 +49,7 @@ def __init__(self, settings: Settings, chat_log_exporter: ChatLogExporter, vecto
             return_generated_question=True
         )
 
-    def answer_query(self, history, query, chat_identifier: Optional[str]=None) -> Dict[str, Any]:
+    def answer_query(self, history, query, chat_identifier: Optional[str] = None) -> Dict[str, Any]:
         """
          Answer the query based on the history
          Use the chat identifier for logging the chat

knowledge_base_gpt/libs/settings/settings.py

@@ -32,9 +32,9 @@ class LLMSettings(BaseModel):
     )
     temperature: float = Field(
         0.1,
-        description="The temperature of the model. "\
-            "Increasing the temperature will make the model answer more creatively. "\
-            "A value of 0.1 would be more factual.",
+        description="The temperature of the model. "
+        "Increasing the temperature will make the model answer more creatively. "
+        "A value of 0.1 would be more factual.",
     )
     verbose: bool = Field(
         False,
@@ -54,9 +54,9 @@ class EmbeddingSettings(BaseModel):
     )
     temperature: float = Field(
         0.1,
-        description="The temperature of the model. "\
-            "Increasing the temperature will make the model answer more creatively. "\
-            "A value of 0.1 would be more factual.",
+        description="The temperature of the model. "
+        "Increasing the temperature will make the model answer more creatively. "
+        "A value of 0.1 would be more factual.",
     )
 
 
@@ -88,36 +88,36 @@ class OllamaSettings(BaseModel):
     )
     tfs_z: float = Field(
         1.0,
-        description="Tail free sampling is used to reduce the impact of less probable tokens from the output. "\
-            "A higher value (e.g., 2.0) will reduce the impact more, while a value of 1.0 disables this setting.",
+        description="Tail free sampling is used to reduce the impact of less probable tokens from the output. "
+        "A higher value (e.g., 2.0) will reduce the impact more, while a value of 1.0 disables this setting.",
     )
     num_predict: int = Field(
         None,
-        description="Maximum number of tokens to predict when generating text. "\
-            "(Default: 128, -1 = infinite generation, -2 = fill context)",
+        description="Maximum number of tokens to predict when generating text. "
+        "(Default: 128, -1 = infinite generation, -2 = fill context)",
     )
     top_k: int = Field(
         40,
-        description="Reduces the probability of generating nonsense. "\
-            "A higher value (e.g. 100) will give more diverse answers, "\
-            "while a lower value (e.g. 10) will be more conservative. (Default: 40)",
+        description="Reduces the probability of generating nonsense. "
+        "A higher value (e.g. 100) will give more diverse answers, "
+        "while a lower value (e.g. 10) will be more conservative. (Default: 40)",
     )
     top_p: float = Field(
         0.9,
-        description="Works together with top-k. "\
-            "A higher value (e.g., 0.95) will lead to more diverse text, "\
-            "while a lower value (e.g., 0.5) will generate more focused and conservative text. (Default: 0.9)",
+        description="Works together with top-k. "
+        "A higher value (e.g., 0.95) will lead to more diverse text, "
+        "while a lower value (e.g., 0.5) will generate more focused and conservative text. (Default: 0.9)",
     )
     repeat_last_n: int = Field(
         64,
-        description="Sets how far back for the model to look back to prevent repetition. "\
-            "(Default: 64, 0 = disabled, -1 = num_ctx)",
+        description="Sets how far back for the model to look back to prevent repetition. "
+        "(Default: 64, 0 = disabled, -1 = num_ctx)",
     )
     repeat_penalty: float = Field(
         1.1,
-        description="Sets how strongly to penalize repetitions. "\
-            "A higher value (e.g., 1.5) will penalize repetitions more strongly, "\
-            "while a lower value (e.g., 0.9) will be more lenient. (Default: 1.1)",
+        description="Sets how strongly to penalize repetitions. "
+        "A higher value (e.g., 1.5) will penalize repetitions more strongly, "
+        "while a lower value (e.g., 0.9) will be more lenient. (Default: 1.1)",
     )
 
 
@@ -128,6 +128,7 @@ class HuggingFaceSettings(BaseModel):
         description="Model to use. Example: 'nomic-embed-text'.",
     )
 
+
 class RedisSettings(BaseModel):
     """ Redis Settings """
     host: str = Field(