auditing-sso-logout-and-session-revocation SKILL.md skillA

auditing-sso-logout-and-session-revocation from unboundcompute/security-agent-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add unboundcompute/security-agent-skills/auditing-sso-logout-and-session-revocation@git:20260903.19a7174

Pins git:20260903.19a7174 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
unboundcompute/security-agent-skills
Path
skills/auditing-sso-logout-and-session-revocation/SKILL.md
Versions recorded
1
Latest version
git:20260903.19a7174, committed Sep 3, 2026
Size
10,661 bytes
Repository stars
26
License
MIT

Audit single sign-on logout and session revocation for sessions that outlive the event meant to end them: a logout that clears the local application session but never ends the identity-provider session so re-login is silent, a single-logout flow the application ignores so signing out at the identity provider leaves downstream application sessions alive, an access or refresh token that keeps working after logout or after an admin disables the account, a session that survives a password reset or…

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

# Auditing SSO logout and session revocation: ending a session at one place must end it everywhere

Single sign-on spreads one login across many applications, and the hard part is not the login, it is the
logout. When a user signs out, an admin disables an account, a password is reset, or the identity provider ends
a session, every downstream session and token that login created is supposed to stop working, and often several
of them do not. A logout that clears only the local application cookie leaves the identity-provider session
alive, so the next visit signs the user back in silently and the logout was cosmetic. A single-logout flow the
application never implements means signing out at the identity provider leaves every relying application still
logged in. An access or refresh token minted during the session keeps working after logout or after the account
is disabled, because nothing revokes it. A session that survives a password reset lets a stolen session outlive
the credential change meant to shut it out. And a back-channel logout notification the application does not
process is an ended session the application never hears about. The audit ends a session by every available
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add unboundcompute/security-agent-skills/auditing-sso-logout-and-session-revocation@sha256:23b1b5fd3fc54c49

The line at the top of this page pins the label git:20260903.19a7174, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_ub7kish3zca2uqsp.svg)](https://markdownregistry.com/a/art_ub7kish3zca2uqsp)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Sep 3, 2026.

versioncommittedcommitsizeaudit
git:20260903.19a7174 latest2026-09-03 19a7174 10,661 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (10661 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

GitHub

unboundcompute/security-agent-skills · 26 stars · license MIT · pushed 2026-09-08 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ub7kish3zca2uqsp
GET https://markdownregistry.com/api/v1/resolve?ref=unboundcompute/security-agent-skills/auditing-sso-logout-and-session-revocation
GET https://markdownregistry.com/api/v1/blob/23b1b5fd3fc54c49e4b514ee0b69ac3629e44a4b6748fab0520e3502b25964dd

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.

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