Litellm ruff linting enforcement (#5992)

* ci(config.yml): add a 'check_code_quality' step

Addresses https://github.com/BerriAI/litellm/issues/5991

* ci(config.yml): check why circle ci doesn't pick up this test

* ci(config.yml): fix to run 'check_code_quality' tests

* fix(__init__.py): fix unprotected import

* fix(__init__.py): don't remove unused imports

* build(ruff.toml): update ruff.toml to ignore unused imports

* fix: fix: ruff + pyright - fix linting + type-checking errors

* fix: fix linting errors

* fix(lago.py): fix module init error

* fix: fix linting errors

* ci(config.yml): cd into correct dir for checks

* fix(proxy_server.py): fix linting error

* fix(utils.py): fix bare except

causes ruff linting errors

* fix: ruff - fix remaining linting errors

* fix(clickhouse.py): use standard logging object

* fix(__init__.py): fix unprotected import

* fix: ruff - fix linting errors

* fix: fix linting errors

* ci(config.yml): cleanup code qa step (formatting handled in local_testing)

* fix(_health_endpoints.py): fix ruff linting errors

* ci(config.yml): just use ruff in check_code_quality pipeline for now

* build(custom_guardrail.py): include missing file

* style(embedding_handler.py): fix ruff check

enterprise/enterprise_callbacks/generic_api_callback.py

@@ -97,7 +97,7 @@ class GenericAPILogger:
             for key, value in payload.items():
                 try:
                     payload[key] = str(value)
-                except:
+                except Exception:
                     # non blocking if it can't cast to a str
                     pass
 

enterprise/enterprise_hooks/google_text_moderation.py

@@ -49,7 +49,7 @@ class _ENTERPRISE_GoogleTextModeration(CustomLogger):
     def __init__(self):
         try:
             from google.cloud import language_v1
-        except:
+        except Exception:
             raise Exception(
                 "Missing google.cloud package. Run `pip install --upgrade google-cloud-language`"
             )
@@ -90,7 +90,7 @@ class _ENTERPRISE_GoogleTextModeration(CustomLogger):
             verbose_proxy_logger.debug(print_statement)
             if litellm.set_verbose:
                 print(print_statement)  # noqa
-        except:
+        except Exception:
             pass
 
     async def async_moderation_hook(

enterprise/enterprise_hooks/llama_guard.py

@@ -58,7 +58,7 @@ class _ENTERPRISE_LlamaGuard(CustomLogger):
             verbose_proxy_logger.debug(print_statement)
             if litellm.set_verbose:
                 print(print_statement)  # noqa
-        except:
+        except Exception:
             pass
 
     def set_custom_prompt_template(self, messages: list):

enterprise/enterprise_hooks/llm_guard.py

@@ -49,7 +49,7 @@ class _ENTERPRISE_LLMGuard(CustomLogger):
             verbose_proxy_logger.debug(print_statement)
             if litellm.set_verbose:
                 print(print_statement)  # noqa
-        except:
+        except Exception:
             pass
 
     async def moderation_check(self, text: str):