docs: present npm + cargo consistently across README and site

Follow-up to v0.34.0 — the Install section led with both runtimes but the
Quick-start, CLI section, hero, and nav/footers still implied npm-only.

- README: Quick start now leads with `cargo install slintcn`; CLI section
  notes cargo (core) vs npm (full adoption toolkit); maintainers note covers
  `cd cli && cargo publish`.
- Landing hero command → `cargo slintcn add button` (+ no-Node subtext);
  crates.io link in nav + footer.
- /create page + docs topnav: crates.io link alongside npm.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: stevekwon211

README.md

@@ -63,14 +63,15 @@ you copy into your repo and customize.
 # Run the visual showcase
 cd examples/showcase && cargo run
 
-# Install components into your Slint project
+# Install components into your Slint project — cargo (no Node):
+cargo install slintcn
 cd your-slint-app
+slintcn init --base-color zinc
+slintcn add button card input dialog
+
+# …or with npm, if you prefer:
 npx slintcn@latest init
 npx slintcn@latest add button card input dialog
-
-# …or from a local checkout:
-node /path/to/slintcn/bin/slintcn.mjs init
-node /path/to/slintcn/bin/slintcn.mjs add button card input dialog
 ```
 
 ## Philosophy
@@ -152,7 +153,8 @@ silently falling through to the default styling.
 ## CLI & distribution
 
 slintcn isn't a library you depend on — it's a **distribution system for
-copy-paste Slint code** (the shadcn model). The CLI:
+copy-paste Slint code** (the shadcn model). The CLI ships two ways — `slintcn`
+(after `cargo install slintcn`) or `npx slintcn` — over the same registry:
 
 ```bash
 slintcn init                       # create slintcn.json + install theme tokens
@@ -162,6 +164,11 @@ slintcn view dialog [--files]      # an item's metadata, install order, and sour
 slintcn build -o dist/registry     # emit a static registry (registry.json + r/*.json)
 ```
 
+> The **cargo** CLI (`cargo install slintcn`) covers the core path —
+> `init` / `add` / `list` / `view`, no Node required. The **npm** CLI
+> (`npx slintcn`) adds the full adoption toolkit (`diff`, `export`,
+> `build`, `--external-tokens`, `--import-map`, …) shown below.
+
 **Config — `slintcn.json`** (created by `init`): `style` (which registry),
 `baseColor` (`neutral` · `zinc` · `slate` · `stone` — pick at init with
 `slintcn init --base-color zinc`), `outDir`/`themeDir`/`componentsDir`/`blocksDir`
@@ -181,8 +188,10 @@ slintcn add @acme/button                                           # via registr
 against the same registry. The official registry is served at
 `https://stevekwon211.github.io/slintcn/r/`.
 
-> **Maintainers:** publish to npm with `npm login && npm publish` (the package
-> ships `bin`, `registry`, `templates`, `schema`; `prepublishOnly` runs tests).
+> **Maintainers:** publish the npm package with `npm login && npm publish`
+> (ships `bin`, `registry`, `templates`, `schema`; `prepublishOnly` runs tests)
+> and the cargo CLI with `cd cli && cargo publish`. Keep both versions in lockstep
+> with `registry/default/registry.json`.
 
 ## Community registries
 

scripts/build-docs.mjs

@@ -84,6 +84,7 @@ function topnav() {
     <a class="tn-link" href="../create.html">Create</a>
     <a class="tn-link" href="../demo.html">Playground</a>
     <a class="tn-link star-link" href="https://github.com/stevekwon211/slintcn" target="_blank" rel="noreferrer">GitHub <span data-stars></span></a>
+    <a class="tn-link" href="https://crates.io/crates/slintcn">crates.io</a>
     <a class="tn-link" href="https://www.npmjs.com/package/slintcn">npm</a>
   </div></header>
   <div id="scrim"></div>`;

web/create.html

@@ -114,6 +114,7 @@
     <a class="link" href="./docs/">Docs</a>
     <a class="link" href="./demo.html">Live demo</a>
     <a class="link" href="https://github.com/stevekwon211/slintcn" target="_blank" rel="noreferrer">GitHub</a>
+    <a class="link" href="https://crates.io/crates/slintcn">crates.io</a>
     <a class="link" href="https://www.npmjs.com/package/slintcn">npm</a>
   </div>
 </nav>
@@ -164,6 +165,7 @@ <h3>Your install</h3>
     <span>slintcn — copy-paste Slint components.</span>
     <a href="./docs/">Docs</a>
     <a href="./docs/directory.html">Directory</a>
+    <a href="https://crates.io/crates/slintcn">crates.io</a>
     <a href="https://www.npmjs.com/package/slintcn">npm</a>
   </div>
 </footer>

web/index.html

@@ -108,6 +108,7 @@
     <a class="link" href="./create.html">Create</a>
     <a class="link" href="./demo.html">Live demo</a>
     <a class="link" href="https://github.com/stevekwon211/slintcn" target="_blank" rel="noreferrer">GitHub <span class="star-count" data-stars></span></a>
+    <a class="link" href="https://crates.io/crates/slintcn">crates.io</a>
     <a class="link" href="https://www.npmjs.com/package/slintcn">npm</a>
   </div>
 </nav>
@@ -124,9 +125,10 @@ <h1><span class="grad">Copy-paste components<br>for Slint.</span></h1>
       <a class="btn btn-ghost" href="https://github.com/stevekwon211/slintcn" target="_blank" rel="noreferrer">Star on GitHub <span class="star-count" data-stars></span></a>
     </div>
     <div class="install">
-      <span class="dollar">$</span><code id="cmd">npx slintcn@latest add button</code>
+      <span class="dollar">$</span><code id="cmd">cargo slintcn add button</code>
       <button onclick="navigator.clipboard&amp;&amp;navigator.clipboard.writeText(document.getElementById('cmd').textContent)">copy</button>
     </div>
+    <p style="margin-top:10px;font-size:13px;color:var(--subtle)">no Node — <code>cargo install slintcn</code> · or <code>npx slintcn add button</code></p>
   </div>
 </header>
 
@@ -185,6 +187,7 @@ <h2>Three commands.</h2>
     <span class="spacer" style="flex:1"></span>
     <a href="./demo.html">Live demo</a>
     <a href="https://github.com/stevekwon211/slintcn">GitHub</a>
+    <a href="https://crates.io/crates/slintcn">crates.io</a>
     <a href="https://www.npmjs.com/package/slintcn">npm</a>
     <span>MIT</span>
   </div>