`gofmt -l` listed 26 files. Seventeen of them were missing the newline at the
end of the file; the rest are indentation that used spaces where the file uses
tabs, a handful of call sites written `f(a,b)`, and the doc comment spacing
gofmt has rewritten since 1.19 (`//X` to `// X`).
Nothing here changes behaviour: `go build ./...` and `go vet ./...` are clean
and `go test ./common/...` passes, which is the half of the tree these files
are concentrated in.
Only the files gofmt named are touched, so the diff reads line by line rather
than as a reflow of the whole repository. `gofmt -l` is now empty, which is the
precondition for gating it in CI -- worth doing, but a separate change.
The hazard had no signal at its point of contact. Someone adding a business
module is told to copy 1786700001000_demo_menu.go, which imports the frozen
seed models - correct for that file, wrong for anything ordered after the
soft-delete conversion. The frozen ModelTime carried no comment at all, so
opening it taught the reader nothing.
Documents the boundary in three places the author actually passes through:
the frozen type itself, the contributor guide, and the module-scaffolding
skill, which previously said to copy the reference file verbatim and now
says to copy its structure but not its imports.
Claude-Session: https://claude.ai/code/session_01DJhM6LvhkNPej35wy9F7Aq
zhangwenjian