New reverse zone: pick from the networks your records use, sized around them

The Zones page's New reverse zone lists every network the records use without a reverse zone, in every view, also where nothing is suggested (suggestions off, dismissed, public views), marked. Picking one fills in the network and view; size buttons (/48 /56 /64 /128, /16 /24 /32) re-mask it around a record's address, so a /48 becomes the records' own /64. Fill stays on. jarl zone suggest-reverse --all [--view V]; GET /reverse-zones/suggestions?all=1&view=.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

internal/server/h_reverse.go

@@ -22,14 +22,16 @@ func (s *Server) zoneFillPTR(w http.ResponseWriter, r *http.Request, p *auth.Pri
 }
 
 // reverseSuggestions: GET /reverse-zones/suggestions lists the reverse
-// zones the private views lack for their records' addresses.
+// zones the private views lack for their records' addresses. ?all=1 adds
+// the ones not suggested unasked (public views, views with suggestions
+// off, dismissed), marked hidden; ?view= narrows it to one view.
 func (s *Server) reverseSuggestions(w http.ResponseWriter, r *http.Request, p *auth.Principal) error {
 	st, err := s.state(r)
 	if err != nil {
 		return err
 	}
 	out := []engine.ReverseSuggestion{}
-	for _, sg := range s.eng.ReverseSuggestions(st) {
+	for _, sg := range s.eng.ReverseSuggestions(st, engine.ReverseOptions{All: queryBool(r, "all"), View: r.URL.Query().Get("view")}) {
 		if p.CanSeeZone(sg.Zone+".", sg.View) {
 			out = append(out, sg)
 		}