Help craft my alpha announcement on a subreddit?

I could use some fresh eyes to look at this. My ideal target reader is someone with a fairly popular open source repo on GitHub who will read this and then install the boss GitHub app. But more generally, I'd like to communicate why I'm excited about this product, such that the reader also gets excited.

After some wording refinement, and perhaps one more feature, I will post similarly to HN and others.

Screenshot here:
https://storage.googleapis.com/boss-public-la/boss-ih-opensource-draft.png

Thanks IHers! #ask-ih