If you edit Runtime.json, the inspector code generator does not re-run (or at least, the files that ScriptDebugServer/etc in WebCore sees are stale).
<rdar://problem/15800306>
Disregard the previous comment; it seems the code generator was simply ignoring an added type, make it appear to be stale.
Created attachment 220954 [details] patch
Comment on attachment 220954 [details] patch Attachment 220954 [details] did not pass efl-wk2-ews (efl-wk2): Output: http://webkit-queues.appspot.com/results/4554984884535296
The EFL failure is an unrelated ICE on Document.cpp
Created attachment 220986 [details] New generated type builder - includes typedef BreakpointActionIdentifier
Comment on attachment 220954 [details] patch r=me
Comment on attachment 220954 [details] patch Clearing flags on attachment: 220954 Committed r161900: <http://trac.webkit.org/changeset/161900>
All reviewed patches have been landed. Closing bug.