Add TODO markers, fill placeholders, mark stub pages (#1802)

* chore: add TODO markers for 12 files needing cfgcmd/opcmd conversion

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: fill TBD placeholder in flow-accounting, remove TBD in static routes

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* docs: add stub admonitions to 3 minimal pages

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: replace non-RFC IP addresses and suppress false positives in linter

Replace public IPs with RFC 5737 documentation addresses and add
stop/start_vyoslinter markers for false positives (MAC addresses,
OIDs, NAT64 well-known prefix).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: replace remaining non-RFC IPs and suppress MAC address false positive

- Replace 8.8.8.8 (Google DNS) with 192.0.2.1 (RFC 5737) in:
  - docs/configexamples/ansible.rst (3 occurrences)
  - docs/configexamples/nmp.rst (1 occurrence)
  - docs/automation/terraform/terraformvSphere.rst (1 occurrence)
- Wrap SHA-256 certificate fingerprint in openvpn-examples.rst with
  stop_vyoslinter/start_vyoslinter to suppress false-positive IPv6 flag

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: wrap long lines to comply with 80-char line length limit

Wrapped prose content exceeding 80 characters in 9 documentation files.
Only RST prose and directive content was modified; code block contents
were left untouched as they are exempt from the linter.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: wrap 2 remaining long lines for linter compliance

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* fix: suppress linter for long URL reference in terraformvSphere.rst

* fix: address Copilot review suggestions — broken links, typos, YAML indentation

- Fix broken inline RST links split across lines in sysctl.rst, eve-ng.rst,
  oracle.rst (stub notes with VyOS documentation repository link)
- Fix YAML indentation in both playbook code blocks in ansible.rst
- Fix typo "VyoS" -> "VyOS" in ansible.rst
- Fix typo "desition" -> "decision" in terraformvSphere.rst
- Fix 4 occurrences of "Terrafom" -> "Terraform" in terraformvSphere.rst
- Fix :doc: role split across two lines in openvpn-examples.rst
- Wrap long paragraph in openconnect.rst to <=80 chars and remove
  unnecessary stop/start_vyoslinter markers

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: resolve remaining linter failures — long lines and OID false positive

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: revert 8.8.8.8 replacements, use stop_vyoslinter instead

---------

Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>

2 files changed, 13 insertions, 2 deletions

diff --git a/docs/configuration/nat/nat64.rst b/docs/configuration/nat/nat64.rst
index e8a3a0e6..8608da9f 100644
--- a/docs/configuration/nat/nat64.rst
+++ b/docs/configuration/nat/nat64.rst
@@ -4,6 +4,9 @@
 NAT64
 #####
 
+.. TODO:: Convert raw command blocks in this file to cfgcmd/opcmd
+   directives for command coverage tracking.
+
 :abbr:`NAT64 (IPv6-to-IPv4 Prefix Translation)` is a critical component in
 modern networking, facilitating communication between IPv6 and IPv4 networks.
 This documentation outlines the setup, configuration, and usage of the NAT64
@@ -69,6 +72,8 @@ NAT64 client configuration:
 
 Test from the IPv6 only client:
 
+.. stop_vyoslinter
+
 .. code-block:: none
 
   vyos@r1:~$ ping 64:ff9b::192.0.2.1 count 2
@@ -79,3 +84,5 @@ Test from the IPv6 only client:
   --- 64:ff9b::192.0.2.1 ping statistics ---
   2 packets transmitted, 2 received, 0% packet loss, time 1023ms
   rtt min/avg/max/mdev = 0.351/0.362/0.373/0.011 ms
+
+.. start_vyoslinter
diff --git a/docs/configuration/nat/nat66.rst b/docs/configuration/nat/nat66.rst
index 42f63fc9..d7d8e8be 100644
--- a/docs/configuration/nat/nat66.rst
+++ b/docs/configuration/nat/nat66.rst
@@ -4,6 +4,9 @@
 NAT66(NPTv6)
 ############
 
+.. TODO:: Convert raw command blocks in this file to cfgcmd/opcmd
+   directives for command coverage tracking.
+
 :abbr:`NPTv6 (IPv6-to-IPv6 Network Prefix Translation)` is an address 
 translation technology based on IPv6 networks, used to convert an IPv6 
 address prefix in an IPv6 message into another IPv6 address prefix. 
@@ -151,8 +154,9 @@ R2:
   set service router-advert interface br1 prefix ::/0
 
 
-Use the following topology to translate internal user local addresses (``fc::/7``)
-to DHCPv6-PD provided prefixes from an ISP connected to a VyOS HA pair.
+Use the following topology to translate internal user local addresses
+(``fc::/7``) to DHCPv6-PD provided prefixes from an ISP connected to
+a VyOS HA pair.
 
 .. figure:: /_static/images/vyos_1_5_nat66_dhcpv6_wdummy.png
    :alt: VyOS NAT66 DHCPv6 using a dummy interface