refactor(indentation): Apply codebase-wide 1-space ultra-compact refactor. Formatted 21 core modules and tests.

session_logger.py

@@ -30,8 +30,10 @@ _comms_fh: Optional[TextIO] = None # file handle: logs/<session_id>/comms.log
 _tool_fh: Optional[TextIO] = None  # file handle: logs/<session_id>/toolcalls.log
 _api_fh: Optional[TextIO] = None   # file handle: logs/<session_id>/apihooks.log
 _cli_fh: Optional[TextIO] = None   # file handle: logs/<session_id>/clicalls.log
+
 def _now_ts() -> str:
  return datetime.datetime.now().strftime("%Y%m%d_%H%M%S")
+
 def open_session(label: Optional[str] = None) -> None:
  """
     Called once at GUI startup.  Creates the log directories if needed and
@@ -64,6 +66,7 @@ def open_session(label: Optional[str] = None) -> None:
  except Exception as e:
   print(f"Warning: Could not register session in LogRegistry: {e}")
  atexit.register(close_session)
+
 def close_session() -> None:
  """Flush and close all log files. Called on clean exit."""
  global _comms_fh, _tool_fh, _api_fh, _cli_fh, _session_id, _LOG_DIR
@@ -87,6 +90,7 @@ def close_session() -> None:
   registry.update_auto_whitelist_status(_session_id)
  except Exception as e:
   print(f"Warning: Could not update auto-whitelist on close: {e}")
+
 def log_api_hook(method: str, path: str, payload: str) -> None:
  """Log an API hook invocation."""
  if _api_fh is None:
@@ -97,6 +101,7 @@ def log_api_hook(method: str, path: str, payload: str) -> None:
   _api_fh.flush()
  except Exception:
   pass
+
 def log_comms(entry: dict[str, Any]) -> None:
  """
     Append one comms entry to the comms log file as a JSON-L line.
@@ -108,6 +113,7 @@ def log_comms(entry: dict[str, Any]) -> None:
   _comms_fh.write(json.dumps(entry, ensure_ascii=False, default=str) + "\n")
  except Exception:
   pass
+
 def log_tool_call(script: str, result: str, script_path: Optional[str]) -> Optional[str]:
  """
     Append a tool-call record to the toolcalls log and write the PS1 script to
@@ -139,6 +145,7 @@ def log_tool_call(script: str, result: str, script_path: Optional[str]) -> Optio
  except Exception:
   pass
  return str(ps1_path) if ps1_path else None
+
 def log_cli_call(command: str, stdin_content: Optional[str], stdout_content: Optional[str], stderr_content: Optional[str], latency: float) -> None:
  """Log details of a CLI subprocess execution."""
  if _cli_fh is None: