Reverse zones: name hosts from other views' records; search and bulk dismiss for long lists

A reverse zone's fill (and fill-ptr, the missing-PTR counts) names an address no record of its own view uses from another view's record, so an internal reverse zone can give the PTR of a host only external has an AAAA for; New reverse zone with a view chosen lists those addresses, marked. Automatic suggestions stay per view.

For hundreds of addresses: the New reverse zone list has a search; on the Zones page the public addresses fold away, have a search, show 25 at a time and Dismiss these N dismisses everything a search found in one change (reverse.dismiss takes prefixes; --dismiss takes several).

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

docs/api.md

@@ -362,7 +362,7 @@ and `linked_with` (the other views).
 | POST | `/zones/{zone}/unlink` | Takes the zone out of its link; its records stay, all local |
 | POST | `/zones/{zone}/fill-ptr` | Adds the PTR records a reverse zone lacks for its view's A and AAAA records ([reverse.md](reverse.md)) |
 | GET | `/reverse-zones/suggestions` | The reverse zones the private views lack (`?all=1`: also the ones not suggested unasked, with `hidden`: public view, suggestions off, dismissed; `?view=`: one view): `view_id`, `view`, `prefix`, `zone`, `group` (`yours`, or `public`: only if the address is yours), `why`, `fill` (PTR records it would get), `samples` |
-| POST | `/reverse-zones/dismiss` | `{"view": "internal", "prefix": "185.199.108.153/32"}`: don't suggest it again (`/undismiss` brings it back). A view's `reverse_suggestions: false` (PATCH `/views/{id}`) stops its suggestions |
+| POST | `/reverse-zones/dismiss` | `{"view": "internal", "prefix": "185.199.108.153/32"}` (or `"prefixes": [...]` for several): don't suggest it again (`/undismiss` brings it back). A view's `reverse_suggestions: false` (PATCH `/views/{id}`) stops its suggestions |
 | GET | `/zones/{zone}/compare` | The zone compared with the same zone in other views, from its own view ([views.md](views.md#comparing-views)): `?with=a,b` (default: all), `?name=www&type=A` (one name, the same records included), `?all=1`. Returns `base`, `views`, `linked`, `summary` (per other view: `different`, `only_base`, `only_other`, `same`), `different` and `only` (`views`, `rows`) rows (name, `fqdn`, type, per view `records`, `data`, `ids`, `ttl`, `linked`), `same`, `same_rows`. A zone named without its view is compared from the first view that has it |
 
 `POST /zones` takes `"link_with": "VIEW"` to create a zone linked with

docs/cli.md

@@ -180,7 +180,7 @@ jarl zone create 10.0.10.100/32                        # a zone for just that ad
 jarl zone create 10.0.10.0/24 --fill                   # in the view whose records use it, with their PTRs
 jarl zone fill-ptr 10.0.10.0/24                        # add the PTRs it lacks (zone commands take a network too)
 jarl zone suggest-reverse [--create]                   # reverse zones your private views lack (--create: yours)
-jarl zone suggest-reverse --dismiss 185.199.108.153/32 --view internal   # not yours: don't suggest it again
+jarl zone suggest-reverse --dismiss 185.199.108.153/32,185.199.109.153/32 --view internal   # not yours: don't suggest them again
 jarl zone suggest-reverse --all [--view V]             # every network without a reverse zone, also the hidden ones
 jarl view update vps --reverse-suggestions=false       # no suggestions for this view
 jarl zone update adbraun.lol --auto-ptr                # keep PTRs in step with the A/AAAA records (docs/reverse.md)

docs/reverse.md

@@ -63,6 +63,14 @@ answer NXDOMAIN to your clients for all of their addresses. Create the
 ones that are yours one by one, and **Dismiss** the others: Jarl
 remembers, per view (`--undismiss` brings one back).
 
+There can be hundreds of public addresses (records pointing at a web
+host or a CDN), so the group is folded away when it is long. Opened, it
+has a search and shows 25 at a time; **Dismiss these N** dismisses every
+address the search found, in one change: search `104.16.` and dismiss
+the CDN's addresses together. From the CLI, `--dismiss` takes several
+networks (comma separated or repeated). The New reverse zone list has a
+search too.
+
 Loopback and link-local addresses, wildcards and disabled records are left
 out.
 
@@ -85,6 +93,15 @@ jarl zone suggest-reverse --all --view vps                     # every network,
 jarl zone create 2a02:8013:7f3d:10::/64 --view internal --fill
 ```
 
+**Records in another view.** With a view chosen (`--view internal`, or
+the dialog's View), the list also has the addresses only other views'
+records use, marked "records in external": say a VPS's AAAA record that
+only the external view has. Fill names those from the other view's
+record, when the zone's own view has none for the address, and says so.
+Keeping PTR records in step (below) stays within a zone's own view and
+its linked views: a later change to that external record doesn't reach
+the internal reverse zone.
+
 ## Creating and filling
 
 ```sh