Replaces the placeholder one-liner with the prompt actually intended for the
cover: the pack of wolves on a snow plain at dusk with one animal standing
apart, plus the negative constraints, the output spec (./cover.jpeg at
1200x627, previewImg in front matter) and a fallback single-subject variant.
Two deliberate choices are recorded so they are not lost on a regenerate:
- No text, letters or numbers anywhere in the image. The subject is letters
standing in for numbers, so a stray glyph undercuts the cover.
- No exact head count of 28. Generators cannot count, and a crowded pack reads
worse than a dozen clear animals; the number belongs in the headline.
Links to the full prompt and variants on paste.4gl.io.
The special missings material that was added to the v4.0 blog post belongs in
its own post: that article is a release announcement for v4.0, not a teaching
piece. This reverts the blog change and publishes the content under /feed/.
The new post covers what SAS special missings are, how the SASjs Adapter
carries them between the browser and SAS, and how Data Controller's validation
rules treat them - NOTNULL passes, MINVAL fails, MAXVAL passes, and the regex
rules apply as they would to any other value.
The LinkedIn version of the copy, and the image prompt for the cover, are
recorded in a comment at the foot of the file.
dc