auth-security skillA
auth-security is agent-read markdown (skill) from nahid-sparktales/agent-dispatcher: Attack and harden an existing auth surface — session fixation and rotation, token verification, horizontal and vertical privilege escalation, password reset and account recovery, MFA bypass. Use when reviewing login, session, token, reset, invite, impersonation or role-elevation code, when someone reports seeing another user's data or an account takeover, or when auth changes are about to ship. Not for designing the login mechanism or permission model in the first place (authentication, authoriz.
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
# Auth security Auth code is reviewed by the person who wrote it and trusted by everyone else. This procedure looks for the specific ways it fails: identity taken from the wrong place, a session that outlives the reason it was issued, and a recovery flow that is a second, weaker login nobody audited. ## When this fires A credential-handling path is being reviewed, changed, or doubted — login, logout, refresh, session storage, tokens, reset, invite, impersonation, role change, MFA. Also fires on a report of one account reaching another's data. It does not fire when the mechanism is still being designed, or when the question is what a caller may do rather than whether the system knows who they are. ## Procedure 1. **Confirm what you are allowed to touch, before touching it.** Name the environment and get it agreed. Reading code needs no permission; sending crafted requests does. Testing against production, another tenant, or anyone's real account stops and asks — every time, including when the fix looks obvious. 2. **Map the surface.** Enumerate every route that issues, accepts, refreshes or revokes a …
Read the whole file at its exact version.
How to install
mdr add nahid-sparktales/agent-dispatcher/auth-security@git:20260919.a0d4f55mdr add nahid-sparktales/agent-dispatcher/auth-security@sha256:107f4b07a56d6a11Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_dbluzmuuvcgc22jq)
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Versions
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 (7656 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
nahid-sparktales/agent-dispatcher · 49 stars · license MIT · pushed 2026-09-23 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_dbluzmuuvcgc22jq GET https://markdownregistry.com/api/v1/resolve?ref=nahid-sparktales/agent-dispatcher/auth-security GET https://markdownregistry.com/api/v1/blob/107f4b07a56d6a11179d03713c44f9c3afaf758a03c05ffc369d1e93e848feeb
Your agent 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.
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