Checkpoint Avanan Quarantine SKILL.md skillA
Checkpoint Avanan Quarantine from wyre-ai/msp-claude-plugins is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add wyre-ai/msp-claude-plugins/Checkpoint Avanan Quarantine@git:20260817.2671d27Pins git:20260817.2671d27 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- wyre-ai/msp-claude-plugins
- Path
msp-claude-plugins/email-security/checkpoint-avanan/skills/quarantine/SKILL.md- Versions recorded
- 5
- Latest version
- git:20260817.2671d27, committed Aug 17, 2026
- First version recorded
- Jul 13, 2026
- Size
- 8,142 bytes
- Repository stars
- 52
- License
- Apache-2.0
Finding and acting on mail in Checkpoint Harmony Email (Avanan): the `hec_search_emails` attribute-filter syntax, what an entity payload carries, the asynchronous quarantine and restore actions and their task polling, and the judgement a restore requires because delivery cannot be undone.
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
# Checkpoint Harmony Email Quarantine and Message Actions ## Overview Where an event is a verdict, an **entity** is the thing that was scanned — usually the email, with its subject, sender, recipients and attachments. Quarantine and restore operate on entities. Day-to-day MSP work here is finding a message a user says is missing, judging whether the detection was right, and either leaving it held or delivering it. ## Anti-triggers - **Why the message was flagged** — the engine verdict, type, severity and confidence are on the detection record. Use `avanan-threats`. - **Stopping a sender being flagged again** — a release delivers one message and changes nothing standing. Sender allow entries are `avanan-exceptions`. - **Search-and-destroy in a delivered mailbox on another stack** — Proofpoint TRAP is `proofpoint-forensics`; Microsoft 365 mailbox operations are `cipp-mailboxes`. - **Another vendor's quarantine** — "release from quarantine" is shared vocabulary. Proofpoint is `proofpoint-quarantine`, SpamTitan is `spamtitan-quarantine`, Mimecast calls it the held queue (`mimecast-queue-management`), Abnormal is `abnormal-security-cases`. ## Finding a message …
Read the whole file at its exact version.
How to install
mdr add wyre-ai/msp-claude-plugins/Checkpoint Avanan Quarantine@sha256:8a592e7b16420f83The line at the top of this page pins the label git:20260817.2671d27, 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_txigxusww6p2hzlb)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Jul 13, 2026 and Aug 17, 2026, about one every 9 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260817.2671d27 latest | 2026-08-17 | 2671d27 | 8,142 B | A | view · diff |
| git:20260806.a261342 | 2026-08-06 | a261342 | 8,164 B | A | view · diff |
| git:20260804.256fd13 | 2026-08-04 | 256fd13 | 10,258 B | A | view · diff |
| git:20260728.b7e78fc | 2026-07-28 | b7e78fc | 9,272 B | A | view · diff |
| git:20260713.1fbd3f3 | 2026-07-13 | 1fbd3f3 | 9,525 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 (8142 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
wyre-ai/msp-claude-plugins · 52 stars · license Apache-2.0 · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_txigxusww6p2hzlb GET https://markdownregistry.com/api/v1/resolve?ref=wyre-ai/msp-claude-plugins/Checkpoint Avanan Quarantine GET https://markdownregistry.com/api/v1/blob/8a592e7b16420f83e9fbcc7b49a2f80e05cd58f914c4eba15906c568187ebfec
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.