Fix Ruff issues

Author: Shashikant86

dspy_code/commands/interactive_command.py

@@ -1072,7 +1072,7 @@ def _show_lm_configuration_hint(self) -> None:
                 " configure DSPy like:[/dim]"
             )
             console.print(
-                f"[cyan]lm = dspy.LM(model=\"ollama/{model_name}\", api_base=\"http://localhost:11434\")[/cyan]"
+                f'[cyan]lm = dspy.LM(model="ollama/{model_name}", api_base="http://localhost:11434")[/cyan]'
             )
             console.print("[cyan]dspy.configure(lm=lm)[/cyan]\n")
         elif model_type == "openai":
@@ -1081,23 +1081,23 @@ def _show_lm_configuration_hint(self) -> None:
                 " configure DSPy like:[/dim]"
             )
             console.print(
-                f"[cyan]lm = dspy.LM(model=\"openai/{model_name}\")[/cyan]\n[cyan]dspy.configure(lm=lm)[/cyan]\n"
+                f'[cyan]lm = dspy.LM(model="openai/{model_name}")[/cyan]\n[cyan]dspy.configure(lm=lm)[/cyan]\n'
             )
         elif model_type == "anthropic":
             console.print(
                 "\n[dim]💡 To run this program with your connected Anthropic model,"
                 " configure DSPy like:[/dim]"
             )
             console.print(
-                f"[cyan]lm = dspy.LM(model=\"anthropic/{model_name}\")[/cyan]\n[cyan]dspy.configure(lm=lm)[/cyan]\n"
+                f'[cyan]lm = dspy.LM(model="anthropic/{model_name}")[/cyan]\n[cyan]dspy.configure(lm=lm)[/cyan]\n'
             )
         elif model_type == "gemini":
             console.print(
                 "\n[dim]💡 To run this program with your connected Gemini model,"
                 " configure DSPy like:[/dim]"
             )
             console.print(
-                f"[cyan]lm = dspy.LM(model=\"gemini/{model_name}\")[/cyan]\n[cyan]dspy.configure(lm=lm)[/cyan]\n"
+                f'[cyan]lm = dspy.LM(model="gemini/{model_name}")[/cyan]\n[cyan]dspy.configure(lm=lm)[/cyan]\n'
             )
 
     def _extract_data_generation_params(self, user_input: str) -> tuple[str, int]:

dspy_code/commands/nl_command_router.py

@@ -513,9 +513,7 @@ def route(
 
         # If the user mentions a specific slash command in natural language,
         # allow the LLM router to decide whether to dispatch it.
-        logger.debug(
-            f"Using LLM reasoning for explicit slash command reference: '{user_input}'"
-        )
+        logger.debug(f"Using LLM reasoning for explicit slash command reference: '{user_input}'")
         return self._route_with_llm(user_input, context, pattern_matches=None)
 
     def _route_with_llm(

dspy_code/commands/slash_commands.py

@@ -238,7 +238,9 @@ def cmd_model(self, args: list):
             console.print()
             console.print("[bold cyan]🧠 Model Selector[/bold cyan]")
             console.print("  [1] Local models via [bold]Ollama[/bold]")
-            console.print("  [2] Cloud provider ([bold]OpenAI[/bold], [bold]Anthropic[/bold], [bold]Gemini[/bold])")
+            console.print(
+                "  [2] Cloud provider ([bold]OpenAI[/bold], [bold]Anthropic[/bold], [bold]Gemini[/bold])"
+            )
             console.print("  [q] Cancel")
             choice = console.input("[cyan]Select model source [1/2/q]: [/cyan]").strip().lower()
 
@@ -282,9 +284,13 @@ def _select_ollama_model(self) -> None:
             console.print(f"  [cyan]{idx}.[/cyan] {model_name}")
 
         console.print()
-        selection = console.input(
-            "[cyan]Enter the number of the model to connect (or q to cancel): [/cyan]"
-        ).strip().lower()
+        selection = (
+            console.input(
+                "[cyan]Enter the number of the model to connect (or q to cancel): [/cyan]"
+            )
+            .strip()
+            .lower()
+        )
 
         if selection in {"q", "quit", "exit"}:
             show_info_message("Model selection cancelled.")

dspy_code/models/llm_connector.py

@@ -265,7 +265,7 @@ def _generate_openai(
         except ImportError as exc:
             raise ModelError(
                 "OpenAI SDK not installed!\n"
-                "Install it with: pip install \"openai>=2.8.1\"  # or newer 2.x version\n"
+                'Install it with: pip install "openai>=2.8.1"  # or newer 2.x version\n'
                 "DSPy Code doesn't include provider SDKs by default - install only what you need."
             ) from exc
 
@@ -357,7 +357,7 @@ def _generate_gemini(
         except ImportError as exc:
             raise ModelError(
                 "Google Gemini SDK not installed!\n"
-                "Install the official SDK with: pip install \"google-genai>=1.52.0\" \n"
+                'Install the official SDK with: pip install "google-genai>=1.52.0" \n'
                 "DSPy Code doesn't include provider SDKs by default - install only what you need."
             ) from exc
 

dspy_code/models/model_manager.py

@@ -211,7 +211,7 @@ def _create_gemini_client(self, config: dict[str, Any]):
 
         except ImportError:
             raise ModelError(
-                "Google Gen AI SDK not installed. Run: pip install \"google-genai>=1.52.0\""
+                'Google Gen AI SDK not installed. Run: pip install "google-genai>=1.52.0"'
             )
         except Exception as e:
             raise ModelError(f"Failed to create Gemini client: {e}")