Module maker contributing app-graph node builders. Gated by default on the host's idle event
rather than the contributing plugin's own start: a builder is what puts a plugin's items in
the navtree, so gating it on the plugin's own start (fired when its surface renders) is a
deadlock — the item never appears, so it can never be opened. Declare activatesOn to override.
Module maker contributing app-graph node builders. Gated by default on the host's idle event rather than the contributing plugin's own start: a builder is what puts a plugin's items in the navtree, so gating it on the plugin's own start (fired when its surface renders) is a deadlock — the item never appears, so it can never be opened. Declare
activatesOnto override.