refactor(hermes_cli): layout compaction of managed_uv/mem_trim/migrate/managed_scope (AST-neutral) + small collapses

hermes_cli/migrate.py

@@ -30,12 +30,7 @@ def _fail(message: str) -> int:
 def cmd_migrate_xai(args: Any) -> int:
     """Run xAI May-15 model migration in dry-run or apply mode."""
     from hermes_cli.xai_retirement import (
-        MIGRATION_GUIDE_URL,
-        RETIREMENT_DATE,
-        apply_migration,
-        find_retired_xai_refs,
-        format_issue,
-    )
+        MIGRATION_GUIDE_URL, RETIREMENT_DATE, apply_migration, find_retired_xai_refs, format_issue)
 
     apply = bool(getattr(args, "apply", False))
     no_backup = bool(getattr(args, "no_backup", False))
@@ -64,8 +59,7 @@ def cmd_migrate_xai(args: Any) -> int:
         print(color(
             "Re-run with `hermes migrate xai --apply` to rewrite "
             f"{config_path} in-place (backup created automatically).",
-            Colors.DIM,
-        ))
+            Colors.DIM))
         return 0
 
     if not config_path or not config_path.exists():
@@ -84,8 +78,7 @@ def cmd_migrate_xai(args: Any) -> int:
         print(f"  {color('✓', Colors.GREEN)} Backup: {result.backup_path}")
     print(
         f"  {color('✓', Colors.GREEN)} Updated {len(result.issues_resolved)} "
-        f"slot(s) in {result.file_path}"
-    )
+        f"slot(s) in {result.file_path}")
     print()
     print(color("Run `hermes doctor` to confirm no retired xAI models remain.", Colors.DIM))
     return 0