diff --git a/src/aggregate.py b/src/aggregate.py
index b028b68..6a24b47 100644
--- a/src/aggregate.py
+++ b/src/aggregate.py
@@ -363,3 +363,4 @@ def main() -> None:
 
 if __name__ == "__main__":
  main()
+
diff --git a/src/ai_client.py b/src/ai_client.py
index 420bd46..717dad8 100644
--- a/src/ai_client.py
+++ b/src/ai_client.py
@@ -2400,3 +2400,4 @@ def get_history_bleed_stats(md_content: Optional[str] = None) -> dict[str, Any]:
   "current": 0,
   "percentage": 0,
  })
+
diff --git a/src/api_hook_client.py b/src/api_hook_client.py
index 88d73bb..46e3995 100644
--- a/src/api_hook_client.py
+++ b/src/api_hook_client.py
@@ -223,3 +223,4 @@ class ApiHookClient:
  def get_patch_status(self) -> dict[str, Any]:
   """Gets the current patch modal status."""
   return self._make_request('GET', '/api/patch/status') or {}
+
diff --git a/src/api_hooks.py b/src/api_hooks.py
index e228a63..ab94c23 100644
--- a/src/api_hooks.py
+++ b/src/api_hooks.py
@@ -523,3 +523,4 @@ class HookServer:
    if self.thread:
     self.thread.join()
    logging.info("Hook server stopped")
+
diff --git a/src/bg_shader.py b/src/bg_shader.py
index 2bd3df5..421a51b 100644
--- a/src/bg_shader.py
+++ b/src/bg_shader.py
@@ -63,3 +63,4 @@ def get_bg():
  if _bg is None:
   _bg = BackgroundShader()
  return _bg
+
diff --git a/src/conductor_tech_lead.py b/src/conductor_tech_lead.py
index 0d23f55..ece3734 100644
--- a/src/conductor_tech_lead.py
+++ b/src/conductor_tech_lead.py
@@ -118,3 +118,4 @@ if __name__ == "__main__":
  test_skeletons = "class NewFeature: pass"
  tickets = generate_tickets(test_brief, test_skeletons)
  print(json.dumps(tickets, indent=2))
+
diff --git a/src/cost_tracker.py b/src/cost_tracker.py
index 82cc129..fd5cc0b 100644
--- a/src/cost_tracker.py
+++ b/src/cost_tracker.py
@@ -59,3 +59,4 @@ def estimate_cost(model: str, input_tokens: int, output_tokens: int) -> float:
             return input_cost + output_cost
             
     return 0.0
+
diff --git a/src/dag_engine.py b/src/dag_engine.py
index 1d56334..bcc7469 100644
--- a/src/dag_engine.py
+++ b/src/dag_engine.py
@@ -193,3 +193,4 @@ class ExecutionEngine:
   ticket = self.dag.ticket_map.get(task_id)
   if ticket:
    ticket.status = status
+
diff --git a/src/diff_viewer.py b/src/diff_viewer.py
index ef1e55f..ecf8ea8 100644
--- a/src/diff_viewer.py
+++ b/src/diff_viewer.py
@@ -1,4 +1,4 @@
-from typing import List, Dict, Optional, Tuple
+from typing import List, Dict, Optional, Tuple
 from dataclasses import dataclass
 import shutil
 import os
@@ -217,4 +217,4 @@ def restore_from_backup(file_path: str) -> bool:
 def cleanup_backup(file_path: str) -> None:
   backup_path = Path(str(file_path) + ".backup")
   if backup_path.exists():
-    backup_path.unlink()
\ No newline at end of file
+    backup_path.unlink()
diff --git a/src/events.py b/src/events.py
index 2a3aa4d..5b42206 100644
--- a/src/events.py
+++ b/src/events.py
@@ -126,3 +126,4 @@ class UserRequestEvent:
    "disc_text": self.disc_text,
    "base_dir": self.base_dir
   }
+
diff --git a/src/file_cache.py b/src/file_cache.py
index f08b91d..656940f 100644
--- a/src/file_cache.py
+++ b/src/file_cache.py
@@ -376,3 +376,4 @@ def evict(path: Path) -> None:
 def list_cached() -> List[Dict[str, Any]]:
  return []
 
+
diff --git a/src/gemini_cli_adapter.py b/src/gemini_cli_adapter.py
index 4af0c92..d2ff974 100644
--- a/src/gemini_cli_adapter.py
+++ b/src/gemini_cli_adapter.py
@@ -189,3 +189,4 @@ class GeminiCliAdapter:
         """
   total_chars = len("\n".join(contents))
   return total_chars // 4
+
diff --git a/src/log_pruner.py b/src/log_pruner.py
index db265ef..0f2a528 100644
--- a/src/log_pruner.py
+++ b/src/log_pruner.py
@@ -115,3 +115,4 @@ class LogPruner:
      sys.stderr.write(f"[LogPruner] Error removing {resolved_path}: {e}\n")
   
   self.log_registry.save_registry()
+
diff --git a/src/log_registry.py b/src/log_registry.py
index db64915..65cbcda 100644
--- a/src/log_registry.py
+++ b/src/log_registry.py
@@ -301,3 +301,4 @@ class LogRegistry:
       })
   return old_sessions
 
+
diff --git a/src/markdown_helper.py b/src/markdown_helper.py
index 1f5c101..a4cd0bf 100644
--- a/src/markdown_helper.py
+++ b/src/markdown_helper.py
@@ -166,3 +166,4 @@ def render_unindented(text: str) -> None:
 
 def render_code(code: str, lang: str = "", context_id: str = "default", block_idx: int = 0) -> None:
  get_renderer().render_code(code, lang, context_id, block_idx)
+
diff --git a/src/mcp_client.py b/src/mcp_client.py
index 64b6c17..0c59e43 100644
--- a/src/mcp_client.py
+++ b/src/mcp_client.py
@@ -1,4 +1,4 @@
-# mcp_client.py
+# mcp_client.py
 """
 MCP Client - Multi-tool filesystem and network operations with sandboxing.
 
@@ -782,10 +782,10 @@ def get_tree(path: str, max_depth: int = 2) -> str:
    entries = [e for e in entries if not e.name.startswith('.') and e.name not in ('__pycache__', 'venv', 'env') and e.name != "history.toml" and not e.name.endswith("_history.toml")]
    for i, entry in enumerate(entries):
     is_last = (i == len(entries) - 1)
-    connector = "└── " if is_last else "├── "
+    connector = "└── " if is_last else "├── "
     lines.append(f"{prefix}{connector}{entry.name}")
     if entry.is_dir():
-     extension = "    " if is_last else "│   "
+     extension = "    " if is_last else "│   "
      lines.extend(_build_tree(entry, current_depth + 1, prefix + extension))
    return lines
   tree_lines = [f"{p.name}/"] + _build_tree(p, 1)
@@ -1466,3 +1466,4 @@ MCP_TOOL_SPECS: list[dict[str, Any]] = [
 
 
 
+
diff --git a/src/mma_prompts.py b/src/mma_prompts.py
index b7b15ef..345dd77 100644
--- a/src/mma_prompts.py
+++ b/src/mma_prompts.py
@@ -178,3 +178,4 @@ RULES:
 
 Analyze this error and generate the patch:
 """
+
diff --git a/src/multi_agent_conductor.py b/src/multi_agent_conductor.py
index 53ef2fc..650c05e 100644
--- a/src/multi_agent_conductor.py
+++ b/src/multi_agent_conductor.py
@@ -614,3 +614,4 @@ def run_worker_lifecycle(ticket: Ticket, context: WorkerContext, context_files:
  if event_queue:
   _queue_put(event_queue, "ticket_completed", {"ticket_id": ticket.id, "timestamp": time.time()})
  return response
+
diff --git a/src/native_orchestrator.py b/src/native_orchestrator.py
index 5a31473..6434176 100644
--- a/src/native_orchestrator.py
+++ b/src/native_orchestrator.py
@@ -86,3 +86,4 @@ class NativeOrchestrator:
   """Tier 4: Generate patch for error"""
   from src import ai_client
   return ai_client.run_tier4_patch_generation(error, file_context)
+
diff --git a/src/orchestrator_pm.py b/src/orchestrator_pm.py
index 2091656..a64ee3e 100644
--- a/src/orchestrator_pm.py
+++ b/src/orchestrator_pm.py
@@ -125,3 +125,4 @@ if __name__ == "__main__":
   history = get_track_history_summary()
   tracks = generate_tracks("Implement a basic unit test for the ai_client.py module.", flat, file_items, history_summary=history)
   print(json.dumps(tracks, indent=2))
+
diff --git a/src/outline_tool.py b/src/outline_tool.py
index dadf5a9..d351290 100644
--- a/src/outline_tool.py
+++ b/src/outline_tool.py
@@ -87,3 +87,4 @@ def get_outline(path: Path, code: str) -> str:
   return outliner.outline(code)
  else:
   return f"Outlining not supported for {suffix} files yet."
+
diff --git a/src/patch_modal.py b/src/patch_modal.py
index cb5eb2b..1e5d722 100644
--- a/src/patch_modal.py
+++ b/src/patch_modal.py
@@ -1,4 +1,4 @@
-from typing import Optional, Callable, List
+from typing import Optional, Callable, List
 from dataclasses import dataclass, field
 
 @dataclass
@@ -70,4 +70,4 @@ def reset_patch_modal_manager() -> None:
   global _patch_modal_manager
   if _patch_modal_manager:
     _patch_modal_manager.reset()
-  _patch_modal_manager = None
\ No newline at end of file
+  _patch_modal_manager = None
diff --git a/src/paths.py b/src/paths.py
index 198a88d..129ed1c 100644
--- a/src/paths.py
+++ b/src/paths.py
@@ -110,3 +110,4 @@ def get_archive_dir() -> Path:
 def reset_resolved() -> None:
  """For testing only - clear cached resolutions."""
  _RESOLVED.clear()
+
diff --git a/src/performance_monitor.py b/src/performance_monitor.py
index c0e1868..c705434 100644
--- a/src/performance_monitor.py
+++ b/src/performance_monitor.py
@@ -232,3 +232,4 @@ class PerformanceMonitor:
   self._stop_event.set()
   if self._cpu_thread.is_alive():
    self._cpu_thread.join(timeout=2.0)
+
diff --git a/src/personas.py b/src/personas.py
index 22792c5..a522243 100644
--- a/src/personas.py
+++ b/src/personas.py
@@ -82,3 +82,4 @@ class PersonaManager:
   path.parent.mkdir(parents=True, exist_ok=True)
   with open(path, "wb") as f:
    tomli_w.dump(data, f)
+
diff --git a/src/presets.py b/src/presets.py
index 20bbd24..01d1735 100644
--- a/src/presets.py
+++ b/src/presets.py
@@ -89,3 +89,4 @@ class PresetManager:
   path.parent.mkdir(parents=True, exist_ok=True)
   with open(path, "wb") as f:
    f.write(tomli_w.dumps(data).encode("utf-8"))
+
diff --git a/src/project_manager.py b/src/project_manager.py
index 4a20896..e008929 100644
--- a/src/project_manager.py
+++ b/src/project_manager.py
@@ -391,3 +391,4 @@ def calculate_track_progress(tickets: list) -> dict:
   "blocked": blocked,
   "todo": todo
  }
+
diff --git a/src/session_logger.py b/src/session_logger.py
index 6a97257..b917c65 100644
--- a/src/session_logger.py
+++ b/src/session_logger.py
@@ -217,3 +217,4 @@ def log_cli_call(command: str, stdin_content: Optional[str], stdout_content: Opt
   _cli_fh.flush()
  except Exception:
   pass
+
diff --git a/src/shaders.py b/src/shaders.py
index c5fff4c..2be6274 100644
--- a/src/shaders.py
+++ b/src/shaders.py
@@ -70,3 +70,4 @@ def apply_faux_acrylic_glass(draw_list: imgui.ImDrawList, p_min: imgui.ImVec2, p
         flags=imgui.ImDrawFlags_.round_corners_all if rounding > 0 else imgui.ImDrawFlags_.none,
         thickness=1.0
     )
+
diff --git a/src/shell_runner.py b/src/shell_runner.py
index 24884f3..dd02106 100644
--- a/src/shell_runner.py
+++ b/src/shell_runner.py
@@ -90,3 +90,4 @@ def run_powershell(script: str, base_dir: str, qa_callback: Optional[Callable[[s
   if 'process' in locals() and process:
    subprocess.run(["taskkill", "/F", "/T", "/PID", str(process.pid)], capture_output=True)
   return f"ERROR: {e}"
+
diff --git a/src/summarize.py b/src/summarize.py
index 6bde009..c81357f 100644
--- a/src/summarize.py
+++ b/src/summarize.py
@@ -190,3 +190,4 @@ def build_summary_markdown(file_items: list[dict[str, Any]]) -> str:
   summary = item.get("summary", "")
   parts.append(f"### `{path}`\n\n{summary}")
  return "\n\n---\n\n".join(parts)
+
diff --git a/src/theme.py b/src/theme.py
index bd4a674..48bec5a 100644
--- a/src/theme.py
+++ b/src/theme.py
@@ -388,3 +388,4 @@ def load_from_config(config: dict[str, Any]) -> None:
  if font_path:
   apply_font(font_path, font_size)
  set_scale(scale)
+
diff --git a/src/theme_2.py b/src/theme_2.py
index 5849a7b..e71f508 100644
--- a/src/theme_2.py
+++ b/src/theme_2.py
@@ -392,3 +392,4 @@ def get_tweaked_theme() -> hello_imgui.ImGuiTweakedTheme:
  # Sync tweaks
  tt.tweaks.rounding = 6.0
  return tt
+
diff --git a/src/theme_nerv.py b/src/theme_nerv.py
index 53f9e1c..436cafb 100644
--- a/src/theme_nerv.py
+++ b/src/theme_nerv.py
@@ -82,3 +82,4 @@ def apply_nerv() -> None:
  style.popup_border_size = 1.0
  style.child_border_size = 1.0
  style.tab_border_size = 1.0
+
diff --git a/src/theme_nerv_fx.py b/src/theme_nerv_fx.py
index b08f676..ea89ed2 100644
--- a/src/theme_nerv_fx.py
+++ b/src/theme_nerv_fx.py
@@ -83,3 +83,4 @@ class AlertPulsing:
   alpha = 0.05 + 0.15 * ((math.sin(time.time() * 4.0) + 1.0) / 2.0)
   color = imgui.get_color_u32((1.0, 0.0, 0.0, alpha))
   draw_list.add_rect((0.0, 0.0), (width, height), color, 0.0, 0, 10.0)
+
diff --git a/src/tool_bias.py b/src/tool_bias.py
index d0d8c57..8cb7577 100644
--- a/src/tool_bias.py
+++ b/src/tool_bias.py
@@ -63,3 +63,4 @@ class ToolBiasEngine:
     lines.append(f"- {cat}: {mult}x")
     
   return "\n\n".join(lines)
+
diff --git a/src/tool_presets.py b/src/tool_presets.py
index b3519fb..f61ab1a 100644
--- a/src/tool_presets.py
+++ b/src/tool_presets.py
@@ -108,3 +108,4 @@ class ToolPresetManager:
   if "bias_profiles" in data and name in data["bias_profiles"]:
    del data["bias_profiles"][name]
    self._write_raw(path, data)
+