TIL Pycharm can automatically reformat files, incl. things like json. The action is “Reformat file”, on my install <C-S-a-L>

If not all files are seen in pycharm project view:

• In the project view, you can pick which files to show: usually it’s all files form the project, but there’s a settings for “only open files” etc. It being on might make it look like not all files are present
• ALSO, there’s the setting for synchronizing file system at each tab change or action in settings/appearance / system changes / synchronize …, enabled by default for me
• There’s an option for “refresh file system”