fix(skills): reset-css needs no plugin configuration

[owjs3901]

0.8.0 shipped wrong build advice in two of the skills it installs. This corrects both and re-vendors devup-ui.

What was wrong

Both devup-ui and devfive-frontend said @devup-ui/reset-css "has to be declared to the build plugin or its classes are never emitted", with three settings:

plugins: [DevupUI({ include: ['@devup-ui/reset-css'] })],
optimizeDeps: { exclude: ['@devup-ui/reset-css'] },
ssr: { noExternal: ['@devup-ui/reset-css'] },

None of them are needed.

Why

packages/reset-css/src/index.ts is 145 lines: globalCss({...}) spans 3–143 at module top level, and line 145 is export function resetCss(): void {} — an empty function, there only so the import survives tree-shaking.

So the single requirement is that the plugin transforms the package inside node_modules, which is already unconditional:

// plugin-utils/src/shared.ts
const base = `node_modules(?!.*(${['@devup-ui', '@devup-editor', ...include]...

include only appends. ssr.noExternal is set from a /@devup-ui/ pattern, matching the package for the same reason.

devup-ui's own apps/landing imports resetCss in its root layout and configures DevupUI({ singleCss }) and nothing else.

Why this mattered more here

devup-mcp vendors these documents into the binary, so the wrong recipe was exactly what devup_skills install wrote on every machine with no network — the machines least able to check it against the plugin source.

How I got it wrong

I read one downstream project that had added include: ['@devup-ui/reset-css'] and inferred it was required. One observation of a redundant setting is not evidence that the setting is needed, and the plugin source was three files away. I verified the extraction rule in #665 against the extractor but did not hold this claim to the same standard.

Both documents now say the package needs no configuration, and say plainly not to add those entries — writing them teaches the next reader that a devup-ui package needs wiring when none does.

Contents

• Re-vendors devup-ui at 601dd15c (docs(skill): reset-css needs no plugin configuration devup-ui#668, the same correction upstream) — 20,632 → 21,253 bytes
• Corrects devfive-frontend in two places: the vinext vite.config.ts example and the reset-css block — resealed 18,354 → 18,796 bytes
• Patch changepack, so this releases as 0.8.1

Verification

gate	result
cargo fmt --all -- --check	exit 0
cargo clippy --locked --workspace --all-targets --all-features -- -D warnings	exit 0
cargo test -p devup-mcp --all-features	exit 0
node scripts/refresh-skills.mjs --check	exit 0
grep for the three settings across all vendored skills	no matches remain