fix(lint): auto-fix all remaining ruff F-rule violations (F541 f-strings without placeholders)

Author: Edge-Explorer

devguardian/__init__.py

@@ -1,2 +1,2 @@
 # 🛡️ DevGuardian Project — Core Module
-"""DevGuardian MCP Server - Package Init"""
+"""DevGuardian MCP Server - Package Init"""

devguardian/agents/__init__.py

@@ -1,2 +1,2 @@
 # 🛡️ DevGuardian Project — Core Module
-"""DevGuardian Agents Package"""
+"""DevGuardian Agents Package"""

devguardian/agents/engineer.py

@@ -91,4 +91,4 @@ def should_continue(state: AgentState):
     workflow.add_conditional_edges("agent", should_continue)
     workflow.add_edge("tools", "agent")
 
-    return workflow.compile()
+    return workflow.compile()

devguardian/agents/swarm.py

@@ -83,7 +83,7 @@ def coder_agent(state: SwarmState) -> SwarmState:
         **state,
         "code_draft": code,
         "messages": state.get("messages", []) + [
-            HumanMessage(content=f"[Coder produced draft code]")
+            HumanMessage(content="[Coder produced draft code]")
         ],
     }
 
@@ -206,4 +206,4 @@ async def run_swarm(task: str, project_path: str) -> str:
         f"## 🧪 Tester's Notes\n{test_notes}\n\n"
         f"---\n\n"
         f"{final}"
-    )
+    )

devguardian/tools/__init__.py

@@ -1,2 +1,2 @@
 # 🛡️ DevGuardian Project — Core Module
-"""DevGuardian Tools Package"""
+"""DevGuardian Tools Package"""

devguardian/tools/code_helper.py

@@ -154,4 +154,4 @@ def improve_code(
         f"\nImprove and refactor the following code:\n\n```\n{code}\n```\n\n"
         "Return the improved code and a clear summary of every change made."
     )
-    return ask_gemini(prompt, system_instruction=_SYSTEM)
+    return ask_gemini(prompt, system_instruction=_SYSTEM)

devguardian/tools/debugger.py

@@ -59,4 +59,4 @@ def debug_error(
 
     prompt += "\nPlease debug this and provide a clear fix."
 
-    return ask_gemini(prompt, system_instruction=_SYSTEM)
+    return ask_gemini(prompt, system_instruction=_SYSTEM)

devguardian/tools/github_review.py

@@ -122,4 +122,4 @@ def review_pull_request(
         f"# 🌐 DevGuardian PR Review — #{pr_number}\n"
         f"**{title}** by @{author}\n\n"
         f"{review}"
-    )
+    )

devguardian/tools/infra.py

@@ -116,4 +116,4 @@ def generate_ci(project_path: str, deploy_target: str = "") -> str:
         f"Written to: `.github/workflows/ci.yml`\n\n"
         f"```yaml\n{yaml_content[:1200]}\n```\n"
         + ("*(truncated — see file for full content)*" if len(yaml_content) > 1200 else "")
-    )
+    )

devguardian/tools/mass_refactor.py

@@ -60,7 +60,7 @@ def mass_refactor(project_path: str, instruction: str) -> str:
     errors = []
 
     report_parts = [
-        f"## 🏗️ Mass Refactor Report\n",
+        "## 🏗️ Mass Refactor Report\n",
         f"**Instruction:** `{instruction}`\n",
         f"**Scanning {len(all_py_files)} Python files...**\n\n",
     ]
@@ -129,4 +129,4 @@ def mass_refactor(project_path: str, instruction: str) -> str:
         f"Run `git diff` to review changes before committing."
     )
 
-    return "\n".join(report_parts)
+    return "\n".join(report_parts)