First at all, I have an error when I try to login on zephir forum by github. so maybe this message not corresponding to this forum.
I'm an eclipse fan (nobody is perfect) and I have created an eclipse plugin to create/edit/build a zephir project. The plugin is in 0.1 version (and they are lot of work to do).
But if you want to test it I have add a pre-release (https://github.com/alkana/ZEditor/releases/tag/v0.1).