First of all, congrats on building and releasing something!
Now a few pointers.
The workflow isn't flowing. I know the whole idea revolves around managing tasks as text, but unless you fit vim into a text area the app won't fly.
Another idea would be to ditch the concept entirely and add edit in place. Your app would work similarly to omny outline. Two direct results of this approach would be a better workflow and more users due to easy of use.
This last pointer is more of personal taste. Rarely brown goes well with technology (remember the brow Zune?). I'd use one of the Solarized color schemes, dark would be my choice.
Other than that, keep it up coding and shipping! :)
Now a few pointers.
The workflow isn't flowing. I know the whole idea revolves around managing tasks as text, but unless you fit vim into a text area the app won't fly.
Another idea would be to ditch the concept entirely and add edit in place. Your app would work similarly to omny outline. Two direct results of this approach would be a better workflow and more users due to easy of use.
This last pointer is more of personal taste. Rarely brown goes well with technology (remember the brow Zune?). I'd use one of the Solarized color schemes, dark would be my choice.
Other than that, keep it up coding and shipping! :)