```coffeescript
define [
    '../../core'
    'tpl!templates/views/columns.html'
    'plugins/jquery-ui'
], (c, templates...) ->
    
```

Include templates in column.coffee deps.
user
```coffeescript
define [
    '../../core'
    'tpl!templates/views/columns-avail.html'
    'tpl!templates/views/columns-select.html'
    'tpl!templates/views/columns-selected.html'
    'plugins/jquery-ui'
], (c, templates...) ->
    
```
assistant