opnsense-pfsense SKILL.md skillA
opnsense-pfsense from iuliandita/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add iuliandita/skills/opnsense-pfsense@git:20261028.640b16aPins git:20261028.640b16a in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- iuliandita/skills
- Path
skills/opnsense-pfsense/SKILL.md- Versions recorded
- 5
- Latest version
- git:20261028.640b16a, committed Oct 28, 2026
- First version recorded
- Sep 20, 2026
- Size
- 18,735 bytes
- Repository stars
- 11
- License
- MIT
Administer OPNsense and pfSense firewalls: pf rules, VPNs, CARP failover, upgrades, and SSH diagnostics.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# OPNsense and pfSense Management Manage, troubleshoot, and harden OPNsense and pfSense firewalls via SSH. Both are FreeBSD-based, pf-powered firewall distributions - most concepts, commands, and patterns apply to both. **Target versions** (October 2026): - OPNsense CE: 26.7.7 (current Community Edition update, released 2026-10-13, "Xenial Xenops"). Business Edition remains a separate even-quarter lane - do not quote the BE number as the CE version - pfSense CE: 2.9.0 / pfSense Plus: 26.07 - CrowdSec: v1.8.2 Check [OPNsense release notes](https://docs.opnsense.org/releases/CE_26.7.html) and the [pfSense version matrix](https://docs.netgate.com/pfsense/en/latest/releases/versions.html) before selecting a firmware image; CE, Plus, and Business Edition have separate patch lanes. ## When to use - Managing or troubleshooting OPNsense and pfSense firewalls over SSH - Reviewing pf rules, NAT, CARP, Unbound, WireGuard, CrowdSec, or pfBlockerNG on these appliances - Configuring VLANs, CARP HA failover, or interface assignments on firewall appliances - Debugging connectivity between networks or VLANs routed through OPNsense/pfSense …
Read the whole file at its exact version.
How to install
mdr add iuliandita/skills/opnsense-pfsense@sha256:b73e324e9ec2e80fThe line at the top of this page pins the label git:20261028.640b16a, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_a7gsx6v22hhu5ywx)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Sep 20, 2026 and Oct 28, 2026, about one every 10 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261028.640b16a latest | 2026-10-28 | 640b16a | 18,735 B | A | view · diff |
| git:20261003.496420b | 2026-10-03 | 496420b | 18,582 B | A | view · diff |
| git:20261002.a7f9a1c | 2026-10-02 | a7f9a1c | 18,834 B | A | view · diff |
| git:20260924.f55305d | 2026-09-24 | f55305d | 18,486 B | A | view · diff |
| git:20260920.ac01853 | 2026-09-20 | ac01853 | 18,487 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (18735 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
iuliandita/skills · 11 stars · license MIT · pushed 2026-11-05 · branch develop
API
GET https://markdownregistry.com/api/v1/artifacts/art_a7gsx6v22hhu5ywx GET https://markdownregistry.com/api/v1/resolve?ref=iuliandita/skills/opnsense-pfsense GET https://markdownregistry.com/api/v1/blob/b73e324e9ec2e80f35f793b1172715ce14bc2d270563645a596948557b2074cd
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.