blueprint-internal-roles SKILL.md skillA
blueprint-internal-roles from receptron/mulmoterminal is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add receptron/mulmoterminal/blueprint-internal-roles@git:20260925.6ec9326Pins git:20260925.6ec9326 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- receptron/mulmoterminal
- Path
blueprints/internal/skills/roles/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260925.6ec9326, committed Sep 25, 2026
- Size
- 1,591 bytes
- Repository stars
- 261
- License
- MIT
Roles in custom claims, granted only by an admin-only callable function; the first admin by a one-off script.
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
# Roles and permissions
1. Roles are the ones in the spec. Store them as `roles: string[]` in custom claims.
2. A callable function `setRoles({ uid, roles })`, declared `onCall({ enforceAppCheck: true }, …)` with that option first and on the `onCall(` line (the protect check reads it line by line): refuses unless the CALLER's token has `admin`, refuses unknown
roles, sets the claims, writes an audit entry (see audit-log), and returns.
3. The first admin: `scripts/grant-first-admin.ts`, run once by the user with their own gcloud credentials
(`GOOGLE_APPLICATION_CREDENTIALS` is NOT needed — use Application Default Credentials). Do not expose it as a
function.
4. Update the collection rules from the spec's role table to use `hasRole(...)`.
5. Write `test/blueprint/roles.spec.ts`: a non-admin calling `setRoles` is refused; an admin succeeds; each role
can do exactly what its row of the table says, in both directions.
Done when the check passes: `emulator-test.sh roles`.
## Always
- Read `.blueprint/spec.md` first. It is the agreed specification; do not widen it.
- When you need a decision, ask it through the blueprint question tool and stop. Do not guess.
…Read the whole file at its exact version.
How to install
mdr add receptron/mulmoterminal/blueprint-internal-roles@sha256:f14f8a0480d2e4e8The line at the top of this page pins the label git:20260925.6ec9326, 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_zuom3vmim6wvjlc7)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 25, 2026.
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 (1591 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
receptron/mulmoterminal · 261 stars · license MIT · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_zuom3vmim6wvjlc7 GET https://markdownregistry.com/api/v1/resolve?ref=receptron/mulmoterminal/blueprint-internal-roles GET https://markdownregistry.com/api/v1/blob/f14f8a0480d2e4e870010fbe52001414bbede8f52fb5198006b59823760ba1ac
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.