Doodle makes every save visible

Doodle 0.3.1 gives PDF and Apple Notes exports the clear response you should have had from the beginning.

• Visible saves: the button moves and changes color while Doodle is saving, then shows a green check only after completion.
• Honest failures: if an export cannot finish, the button says it was not saved and lets you try again.
• A cleaner Documents folder: new PDFs go directly to Documents/Doodle, without creating a general PDFs folder.

Your existing reports, older PDF exports, and Apple Notes remain untouched.