I'm trying so hard to finish "checkpoint 1" and publish the source and website. I just want the website front page, and the three overview docs, Datalove Literals, Datalove Functions Primer, and Datalove Principles to read cleanly and competently. All the rest can be placeholders.

Writing these has shaken out many bugs at all levels of the language and compiler. Write some examples; run them through the compiler; fix the bugs. Pretty happy with that.