What follows is how I've been packaging locally for OSX.

What I'm using:

• OSX 10.6.8
• Ti Desktop 1.2.0.RC6e

Find where your tibuild.py lives. In my case, its in /Library/Application Support/Titanium/sdk/osx/1.2.0.RC6e

Go to that folder, and run tibuild.py like so:

tibuild.py -n -t bundle -d /Destination/path/for/build /Your/Project/Source/Directory

Note: Pretty much everything in your source directory will get copied into the bundle. So, if you have any notes or things that shouldn't go out with your app (like the /dist folder), you will have to go clean them out of your App Package.

I wanted to distribute activate the Help menu for my app. This is how I did it.

• In Resources folder, I created AppName.help folder, with the structure outlined here
• Once I built my app, show package contents, and go edit the Info.plist that is in your packaged app. It's an XML file, so open it in your favourite text editor. I added the following info:
• <key>CFBundleHelpBookFolder</key>
• <string>AppName.help</string>
• <key>CFBundleHelpBookName</key>
• <string>com.foo.appname.help</string>

Then selecting Help for your app will work.