access-control SKILL.md skillA

access-control from gbourgeat/ddd-ts-kit is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add gbourgeat/ddd-ts-kit/access-control@git:20261019.3419ca3

Pins git:20261019.3419ca3 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
gbourgeat/ddd-ts-kit
Path
plugin/skills/access-control/SKILL.md
Versions recorded
10
Latest version
git:20261019.3419ca3, committed Oct 19, 2026
First version recorded
Oct 13, 2026
Size
12,506 bytes
Repository stars
7
License
MIT

Designs or reviews authentication and authorization in a ddd-ts-kit project. Every use case declares the permission it requires or says it is public, rights are decided in the application layer, the actor is explicit, searches are narrowed by an access scope. Covers policies on one element and the choice between roles, attributes and relationships. Use when adding a permission, a role or an ownership rule, when code needs the connected user or the tenant, when filtering a list by rights, 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

# Access control

Three questions, three places. API and examples: README of `@ddd-ts-kit/auth`.

| Question | Where | How |
|---|---|---|
| Who is calling? (authentication) | `src/platform/auth/authentication/`, at the boundary | an adapter of the `Authenticator` port turns the credential into a `Session` holding the `Actor`; a route hands `actorOf(...)` to the use case and declares its `security` |
| May this actor do this, on this? (authorization) | `application/authorization/` of the context | permissions as data, required by each use case, decided by the `Authorizer` port in a bus middleware before the handler runs |
| Is this valid at all? (invariant) | `domain/` | "an invoice cannot be paid twice" is not a permission and knows no actor |

The platform side lives in `<platformDir>/auth/`, one folder per question: `authentication/`
(the authenticator, the session of a request, the HTTP boundary), `authorization/` (the
authorizer behind the port, the guard of the buses, the access policies, the `Role` vocabulary,
the registry of permissions, the grants of every signed-in person), then the folder of the
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add gbourgeat/ddd-ts-kit/access-control@sha256:6ec1a2a9177e6b48

The line at the top of this page pins the label git:20261019.3419ca3, 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_b4kp5uj55lrvg6fe.svg)](https://markdownregistry.com/a/art_b4kp5uj55lrvg6fe)

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

Versions

The registry has recorded 10 versions of this file, between Oct 13, 2026 and Oct 19, 2026, more than one a day.

versioncommittedcommitsizeaudit
git:20261019.3419ca3 latest2026-10-19 3419ca3 12,506 BA view · diff
git:20261019.17189a92026-10-19 17189a9 12,398 BA view · diff
git:20261019.54776322026-10-19 5477632 11,746 BA view · diff
git:20261019.3ca97c32026-10-19 3ca97c3 11,527 BA view · diff
git:20261019.79ead6d2026-10-19 79ead6d 9,892 BA view · diff
git:20261015.b64badc2026-10-15 b64badc 9,808 BA view · diff
git:20261014.a13df9e2026-10-14 a13df9e 9,147 BA view · diff
git:20261013.7afecc22026-10-13 7afecc2 8,714 BA view · diff
git:20261013.b3ac5db2026-10-13 b3ac5db 8,664 BA view · diff
git:20261013.b35898c2026-10-13 b35898c 7,415 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 (12506 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

gbourgeat/ddd-ts-kit · 7 stars · license MIT · pushed 2026-10-20 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_b4kp5uj55lrvg6fe
GET https://markdownregistry.com/api/v1/resolve?ref=gbourgeat/ddd-ts-kit/access-control
GET https://markdownregistry.com/api/v1/blob/6ec1a2a9177e6b480237ca3c1f710dc71465440abc5f840813ad11251e3a12d3

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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Every file in gbourgeat/ddd-ts-kit

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