As discussed May 18th

• Must be in palette.
• uses responsibility's new empty boolean attribute added in the new URNMeta Model (version 6+)
• One can convert an empty responsibility to a regular one but cannot do the opposite.
• figure: small filled square, size of empty point.
• empty responsibilities can reference one and only one Responsibility
• their reference can never be changed (no dropdown selection)
• empty responsibilities will be automatically converted to regular ones when:
  • one adds a label
  • one changes the name
  • one flips the boolean flag in the properties view
• the boolean flag should not be visible for regular responsibilities as they cannot revert back to an empty responsibility.
• no label appears by default because as soon as one exists, it is replaced by a regular responsibility.
• a convert to responsibility option should appear in its contextual menu

low priority.

-- Jason Kealey - 19 May 2005