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Commits
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 Claude
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b4f0657d09 |
📦 feat: add cereale/min, and a verified framework guide
**cereale/min** — the library flattened into one minified ES module, 25.5 KB / 8.6 KB gzipped, for import maps, <script type="module">, Deno and Workers. Built from dist/esm/index.js, so the decorator lowering and the ES2025 target are tsc's; esbuild only flattens and minifies. It is an addition rather than a replacement, and the measurement is the reason. Bundled through esbuild the flat and per-module builds land within 2 bytes of each other; through rollup + terser the flat one is 165 bytes smaller; unused decorators tree-shake out of both. With the size argument a wash, per-module stays the default import for the one thing it does better — readable stack traces without source maps. (My first pass at that measurement reported "shaken" for every symbol because both rollup builds had failed and grep was reading missing files as absence. The check now asserts the bundle is non-empty and that a *used* symbol is present, so it can tell a real result from a broken harness.) **FRAMEWORKS.md** — a recipe per framework, each one run before it was written, with the versions and date verified against. Angular works, which was not obvious: the CLI scaffolds experimentalDecorators: true, but ngtsc erases @Component and @Injectable into static properties rather than leaning on TypeScript's decorator emit. Flip the flag and both systems coexist. Verified with ngc on Angular 21.2 with strictTemplates — templates still type-check and a wrong cereale rule is still TS1240 inside the Angular build. Next.js cannot work inline, structurally: it derives both the SWC parser's decorator support and the transform mode from the one flag, so on gives legacy emit and off makes @ a syntax error. NestJS cannot either — its DI needs design:type from emitDecoratorMetadata. Both have the same answer: keep the cereale classes in a package compiled by tsc and import the built output. Verified inside a program with BOTH legacy flags on, alongside @Injectable() — mapping and validation work, and the compile-time guarantee still holds where the rules are written. Also verified: Bun 1.3 needs no configuration, and a real Vite 8 build with the plugin works where the same build without it silently leaves decorator syntax in the bundle. Version 0.4.0: cereale/min is a new public entry point, and cutting a minor keeps the existing v0.3.0 tag meaningful instead of force-moving it onto a commit it was never cut from. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01SAcqrz3FcadkYr3xG32CjK |
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Claude
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fd42675d3d |
🔗 docs: link the live site, now that Pages is confirmed
Pages serves docs/ from main, so the page rebuilt in #6 is live at avalon-vanguard.github.io/cereale. The README pointed at the local file because the URL could not be verified from here; it now links the site and keeps the local instructions as the fallback. package.json homepage moves there too — npm renders it as the package's headline link, and a live playground is a better landing spot than an anchor inside the README. Adds canonical and Open Graph tags. No og:image: a preview card with a broken image is worse than one without, and there is no artwork yet. check-docs.mjs flagged the canonical link as a remote subresource, which it is not — the browser never fetches it. Rather than exempt the URL, the check now looks at rel and only flags the relations that actually fetch or connect. Verified it still catches a CDN stylesheet, a preconnect and a script src; a check that cannot tell a declaration from a request is one that gets switched off the first time it is wrong. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01SAcqrz3FcadkYr3xG32CjK |
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Claude
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e626a1003a |
🔧 fix: generate .nojekyll instead of hand-editing generated files
The previous commit appended the .nojekyll rationale to docs/vendor/README.md — a file whose own first line reads "Generated by npm run build:docs. Do not edit by hand." CI's "Landing page bundle is in sync with src/" step regenerated it, the text vanished, git diff was non-empty and all three Node jobs failed. The guard did its job; I was the one who put a hand-written paragraph in a generated file. The note now lives in the generator, and build:docs writes docs/.nojekyll itself so it is part of the generated set rather than a loose file that a docs/ rewrite could drop. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01SAcqrz3FcadkYr3xG32CjK |
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Claude
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c828f5cfe9 |
🌾 feat: rebuild the landing page, and stop it from rotting again
The old page had been quietly broken for some time. It loaded
@babel/standalone from an **unpinned** CDN URL, which rolled over to Babel
8 and dropped the `proposal-class-properties` plugin the page asked for, so
Babel.transform threw before it ever reached the decorators — and the
decorator config it passed was `{ legacy: true }`, which 0.2.0 had already
made wrong. Nothing on the page said so. The copy was still selling the
0.1.0 pitch ("Spring-like"), listed about half the decorators, showed
`npm install cereale` for a package the registry returns 404 for, and
claimed "Zero overhead" against a README that publishes the real
microsecond costs.
The rebuild is one self-contained page: hand-written CSS, no Tailwind CDN,
no CodeMirror, and a vendored compiler pinned by package.json. It loads
nothing from the network. The playground runs the real bundled library
across six examples, all verified in a headless browser. The reference
covers all 68 decorators and the full API, counted from the bundle at
runtime so it cannot drift.
The hero's compiler error is not typed into the HTML. scripts/build-docs.mjs
compiles the snippets with the real tsc and writes the verbatim diagnostics
into docs/diagnostics.js, failing the build if a snippet the page calls a
compile error ever compiles — and two snippets that must compile guard
against the harness passing vacuously.
Three guards keep it honest, all wired into CI:
- check:docs fails on any remote subresource
- build:docs + git diff fails if docs/ is stale against src/
- check:types compiles a consumer against dist/ with no DOM lib, no
@types/node and no skipLibCheck
That last one found a real packaging defect: `fromRequest` was declared as
taking the global `Request`, so cereale's own published .d.ts raised
"Cannot find name 'Request'" in any project whose lib and types did not
happen to supply it — inside a dependency, in code they may never call, and
unfixable from the outside. It now takes a structural JsonBody, which a
Request still satisfies. The library's own type tests had been hiding it by
enabling both DOM and skipLibCheck.
An adversarial review of the finished page caught four more: the lede
claimed *every* rule is type-checked (@IsDefined and @IsNotIn deliberately
are not), the guarantee section was wrong about the mechanism (a legacy
decorator does get design:type under emitDecoratorMetadata — the real claim
is about its type signature), one sample called a Movie method on a Media[]
and did not compile, and "nested objects come back as real classes" omitted
that you have to declare them. WCAG contrast was measured rather than
eyeballed: seven real failures fixed in the two themes.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01SAcqrz3FcadkYr3xG32CjK
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