WAD command table

CommandDoes
wcl init wad <dir>scaffold a WAD (-D key=value --defaults for non-interactive)
wcl check wad.wclvalidate the whole model — the gate after every data edit
wcl wdoc serve wdoc/book/main.wcl --commentlive book with click-to-comment review (for humans)
wcl wdoc build wdoc/book/main.wcl --out _siterender the HTML book
wcl diff <rev>:wad.wcl wad.wclwhat changed since a revision (evaluated views) — a delta source for spec writing
wcl wad spec --from <rev> [wad.wcl]seed a spec skeleton in data/specs/ from the diff (--id, --title, --format json, --include-specs)

A scaffolded WAD's justfile wraps these as wad-check, book-build, book-serve, md-build, extract, spec-new REV, clean. In the WCL repository the root justfile prefixes them wad-*.