Allow user to add metadata text to blocks placed using special item

[austincap]

I'm envisioning a cross between reddit and minecraft where every block is tied to a URL or some text. I want this information to be displayed when the block is highlighted, I want right click to copy the text from the highlighted block, and I want 'e' to open up a webview page displaying the metadata text. A special item can be equipped that allows the user to place one of these blocks containing metadata. Hitting enter should change focus to a text-entry box so the user can "equip" any text of his choosing to the blocks he places.

The codebase for voxel.js is so huge I don't know where to begin. Do you think you could point me in the right direction? What files/plugins do I need to alter to achieve my above stated goals?

[deathcap]

@austincap Cool idea, this should be possible, some plugins for reference:

https://github.com/voxel/voxel-blockdata - for storing arbitrary data in blocks (the text)
https://github.com/voxel/voxel-voila - example of displaying information when a block is highlighted
https://github.com/voxel/voxel-use - provides functionality to use items and blocks
https://github.com/voxel/voxel-workbench - example of performing an action when the user right-clicks a block
https://github.com/voxel/voxel-webview - for embedding web pages in the world