Warn when adding a tag that is not existing in current workspace but exists in other workspace

[mlewand]

Say I have a tag @home defined in my private workspace. However, I'm adding a note to the "work" workspace.

Currently what happens I'll get an entry with unprocessed tag, like Buy some groceries @home which is not what I want.

I can see two solutions:

• Nice: it should show a dialog like "Detected X tag that is not present in Y workspace but it's found in Z.", there shuold be options:
  • Add to Y anyway.
  • Add to Z workspace instead (this should by active by default).
  • Cancel (prevents note from being sent, but also it must not erase it, so that the author can correct it).
• Cheap: It could simply show a confirm window - "Using xyz tag of xyz workspace, proceed?" with ok / cancel button.

Note it's important that if adding something that looks like a tag, but is not registered anywhere else, should proceed as it is today.