Initial release: business-name finder with live domain availability

Free, no-account tool for naming a business and finding a domain you can
actually register.

Availability uses no paid API and no key. IANA's RDAP bootstrap maps ~1,200
TLDs to their authoritative registry servers (404 = free, 200 = taken); the
handful with no RDAP at all (.io, .co, .me, .sh, .gg, .us) fall back to a DNS
NS lookup and are reported as "probably free" rather than confirmed, because a
registered-but-undelegated domain is indistinguishable that way.

Name generation is pure, deterministic, and client-side — eight strategies over
a curated word bank, ranked by a scorer that does the real quality work. Three
of its guards (prefix-only hint matching, -er-only syncopation, truncation
rejection) exist because of specific bad output and should not be relaxed.

Optional AI suggestions use the visitor's OWN Anthropic/Gemini key from
localStorage, called browser-direct, so this stays free to run.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01JChWdFJPCRxMBxErb8kUVK

tsconfig.json

@@ -0,0 +1,21 @@
+{
+  "compilerOptions": {
+    "target": "ES2022",
+    "lib": ["dom", "dom.iterable", "esnext"],
+    "allowJs": true,
+    "skipLibCheck": true,
+    "strict": true,
+    "noEmit": true,
+    "esModuleInterop": true,
+    "module": "esnext",
+    "moduleResolution": "bundler",
+    "resolveJsonModule": true,
+    "isolatedModules": true,
+    "jsx": "preserve",
+    "incremental": true,
+    "plugins": [{ "name": "next" }],
+    "paths": { "@/*": ["./src/*"] }
+  },
+  "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx", ".next/types/**/*.ts"],
+  "exclude": ["node_modules"]
+}