platform-staff SKILL.md skillA

platform-staff from nebutra/nebutra-sailor is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add nebutra/nebutra-sailor/platform-staff@git:20261009.f8cd172

Pins git:20261009.f8cd172 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
nebutra/nebutra-sailor
Path
.agents/skills/platform-staff/SKILL.md
Versions recorded
1
Latest version
git:20261009.f8cd172, committed Oct 9, 2026
Size
3,364 bytes
Repository stars
5
License
Apache-2.0

Check, grant or revoke platform staff access (who may operate the platform itself: owner, operator, support, readonly) through the nebutra CLI or the nebutra MCP tools. Use when asked "who has admin access", to give someone platform/admin/staff access, to take it away, to rotate an on-call, or to hand over ownership. Not for tenant or organization members, and never by editing the database directly.

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

# Platform staff, from the agent

Platform staff are the people who can operate the whole platform (read across
tenants, suspend, replay, grant). That is separate from a customer's workspace
roles: a tenant owner has no standing here. One gateway endpoint owns the rules;
the CLI and the MCP tools are both thin clients of it. Do not query or update
`platform_staff` with SQL: it skips the rules and the audit entry.

## Roles (least to most)

`platform_readonly` (dashboards) < `platform_support` (tenant lookup,
impersonation, invites) < `platform_operator` (supply, queues, tenant
suspension) < `platform_owner` (also grants and revokes staff).

## Read first, always

```bash
nebutra admin staff whoami --json    # your own standing, canGrant / canRevoke
nebutra admin staff list --json      # every grant, revoked ones included
```

MCP: `staff_list`. Emails are masked in the output; you name people by the
email you were given. Not logged in or not staff gives exit code 4 (403/401);
run `nebutra login` for the first.

## Changing access (needs a platform owner session and the person's yes)

1. Say the exact change to the person in one line: who, which role, why.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add nebutra/nebutra-sailor/platform-staff@sha256:cb5db09b4188bf81

The line at the top of this page pins the label git:20261009.f8cd172, 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_ymnex7op7tpvxyar.svg)](https://markdownregistry.com/a/art_ymnex7op7tpvxyar)

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

Versions

The registry has recorded 1 version of this file, committed on Oct 9, 2026.

versioncommittedcommitsizeaudit
git:20261009.f8cd172 latest2026-10-09 f8cd172 3,364 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 (3364 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

nebutra/nebutra-sailor · 5 stars · license Apache-2.0 · pushed 2026-10-22 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ymnex7op7tpvxyar
GET https://markdownregistry.com/api/v1/resolve?ref=nebutra/nebutra-sailor/platform-staff
GET https://markdownregistry.com/api/v1/blob/cb5db09b4188bf8102736a196f4c5c85ef9e70cd2366e1366770453497b33274

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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