chore: clean repo leftovers

.gitignore

@@ -13,3 +13,5 @@ count.txt
 .output
 .vinxi
 todos.json
+.cta.json
+.vscode

src/routes/u/.tsx

@@ -1,45 +0,0 @@
-import { createFileRoute, Link } from '@tanstack/react-router'
-import { useQuery } from 'convex/react'
-import { api } from '../../../convex/_generated/api'
-
-export const Route = createFileRoute('/u/$handle')({
-  component: UserProfile,
-})
-
-function UserProfile() {
-  const { handle } = Route.useParams()
-  const user = useQuery(api.users.getByHandle, { handle })
-  const skills = useQuery(
-    api.stars.listByUser,
-    user ? { userId: user._id, limit: 50 } : 'skip',
-  )
-
-  if (!user) {
-    return (
-      <main className="section">
-        <div className="card">User not found.</div>
-      </main>
-    )
-  }
-
-  return (
-    <main className="section">
-      <h1 className="section-title">@{user.handle ?? user.name}</h1>
-      <p className="section-subtitle">Highlighted skills</p>
-      <div className="grid">
-        {(skills ?? []).length === 0 ? (
-          <div className="card">No highlights yet.</div>
-        ) : (
-          (skills ?? []).map((skill) => (
-            <Link key={skill._id} to="/skills/$slug" params={{ slug: skill.slug }} className="card">
-              <h3 className="section-title" style={{ fontSize: '1.2rem', margin: 0 }}>
-                {skill.displayName}
-              </h3>
-              <div className="stat">⭐ {skill.stats.stars}</div>
-            </Link>
-          ))
-        )}
-      </div>
-    </main>
-  )
-}