Sounds great! It is surprising how some of the automation is so much simpler on iOS devices vs PC/Macs.
I’m guessing the reason you’re not using iCloud for your vault is because of being on a PC? I just want to clarify, if not for you then for others, that 1Writer’s URL scheme does have a path parameter to create a note in any location, as long as that location is inside 1Writer’s iCloud folder.
I have another old shortcut which creates a movie journal log (formatted as a table) which I used with Day One and later modified it for Obsidian. I used another method to get those notes in my Films folder in the vault. Since Shortcuts cannot write to files outside of the Shortcuts folder in iCloud, I created a folder called Films for Obsidian in there and setup a folder action on the Mac to move any file found here to the Films folder in Obsidian vault. I certainly wouldn’t depend on something like this to sync the entire vault but for a few notes like this it works quite well and almost instantly.
Now, after seeing your workflow, I think it’s time for me to update it perhaps to directly save it to the Obsidian vault since it resides in 1Writer now.
Thanks for sharing your workflow! If you don’t mind, would you share your shortcut (removing any personal details) for the daily note? It seems like it replicates almost all of Day One’s functionality. Perhaps create a separate thread so it’s more noticeable for everyone.