Release 0.4.0: auto-set RFC owner = proposer

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

frontend/package.json

@@ -1,7 +1,7 @@
 {
   "name": "rfc-app-frontend",
   "private": true,
-  "version": "0.3.0",
+  "version": "0.4.0",
   "type": "module",
   "scripts": {
     "dev": "vite",

frontend/src/App.jsx

@@ -159,6 +159,7 @@ export default function App() {
       </div>
       {proposeOpen && viewer && (
         <ProposeModal
+          viewer={viewer}
           onClose={() => setProposeOpen(false)}
           onSubmitted={({ pr_number }) => {
             setProposeOpen(false)

frontend/src/components/ProposeModal.jsx

@@ -20,7 +20,7 @@ function slugify(title) {
     .replace(/^-+|-+$/g, '')
 }
 
-export default function ProposeModal({ onClose, onSubmitted }) {
+export default function ProposeModal({ viewer, onClose, onSubmitted }) {
   const [title, setTitle] = useState('')
   const [slug, setSlug] = useState('')
   const [slugEdited, setSlugEdited] = useState(false)
@@ -131,6 +131,12 @@ export default function ProposeModal({ onClose, onSubmitted }) {
               </div>
             )}
 
+            {viewer && (
+              <p className="field-help" style={{ marginTop: 14, marginBottom: 0 }}>
+                Owner: <strong>{viewer.display_name || viewer.gitea_login}</strong> — you'll be the first owner of this super-draft. Additional owners can claim later (§13.1).
+              </p>
+            )}
+
             {error && <p className="field-error">{error}</p>}
           </div>
           <div className="modal-actions">