fix(web): show paste box to any connected user, not only on an empty feed

hasConnected was computed only inside the buckets.empty() branch (it was added
for the empty-state copy), so a connected user WITH videos got hasConnected=false
and never saw the paste box (#2-regression of the v0.12.0 paste UI). Compute it
on every list render. Test: connected user with a non-empty feed sees the box.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

internal/web/handlers.go

@@ -211,19 +211,17 @@ func (a *App) handleList(w http.ResponseWriter, r *http.Request) {
 	rows := f.apply(allRows)
 	buckets := bucketRows(rows, a.recencyCutoff())
 
-	// hasConnected drives the empty state: a fresh account with a connection but
-	// no discovery pass yet has zero rows, and we want it to read "connected,
-	// summaries land gradually" rather than "nothing here". Only needed when the
-	// list is empty.
-	hasConnected := false
-	if buckets.empty() {
-		conns, err := a.Store.ConnectionsForUser(r.Context(), userID)
-		if err != nil {
-			a.serverError(w, r, "connections for user", err)
-			return
-		}
-		hasConnected = len(conns) > 0
+	// hasConnected drives both the paste box (shown to ANY connected user, #2) and
+	// the empty-state copy (a fresh account with a connection but no discovery pass
+	// yet reads "connected, summaries land gradually" rather than "nothing here").
+	// Computed every render — not only when empty — so a user with videos still
+	// gets the paste box.
+	conns, err := a.Store.ConnectionsForUser(r.Context(), userID)
+	if err != nil {
+		a.serverError(w, r, "connections for user", err)
+		return
 	}
+	hasConnected := len(conns) > 0
 
 	if isHTMX(r) {
 		a.render(w, r, summaryList(buckets, hasConnected))