review-security-k8s-agents-credentials SKILL.md skillA
review-security-k8s-agents-credentials from gke-labs/kube-agents is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add gke-labs/kube-agents/review-security-k8s-agents-credentials@git:20260521.2bcbdefPins git:20260521.2bcbdef in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- gke-labs/kube-agents
- Path
.agents/skills/review-security-k8s-agents-credentials/SKILL.md- Versions recorded
- 5
- Latest version
- git:20260521.2bcbdef, committed May 21, 2026
- First version recorded
- May 20, 2026
- Size
- 1,000 bytes
- Repository stars
- 120
- License
- Apache-2.0
Reviews AI agent Kubernetes configurations for credentials exposed to agents.
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
# Task Review K8s configurations tailored to unique AI agent risks (prompt injection, RCE, credential exfiltration). # Checks ## 1. Zero-Trust Key Management - **Credential Proxy**: All authenticated outbound requests MUST route through a dedicated injecting proxy/sidecar. Flag agent containers with direct access to Secrets. - **No Direct Mounts/EnvVars**: Main agent container MUST NOT use `env`, `envFrom`, or volume mounts for secrets. - **No Hardcoded Credentials**: Flag any plaintext keys/passwords in manifests. ## 2. Least Privilege - **No Auto-mounting**: Require `automountServiceAccountToken: false`. If API access is required, mount token ONLY in the sidecar proxy. - **Dedicated Accounts**: Require dedicated `serviceAccountName`. Flag `default`. - **Granular RBAC**: Ensure strict scoping. Flag wildcards (`*`) in `verbs` or `resources`.
Read the whole file at its exact version.
How to install
mdr add gke-labs/kube-agents/review-security-k8s-agents-credentials@sha256:04c87b9965e62ddfThe line at the top of this page pins the label git:20260521.2bcbdef, 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_2q2ym7y43eycgmmy)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between May 20, 2026 and May 21, 2026, more than one a day.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260521.2bcbdef latest | 2026-05-21 | 2bcbdef | 1,000 B | A | view · diff |
| git:20260521.27b4bc9 | 2026-05-21 | 27b4bc9 | 1,120 B | A | view · diff |
| git:20260521.94c412d | 2026-05-21 | 94c412d | 2,763 B | A | view · diff |
| git:20260521.6d9669a | 2026-05-21 | 6d9669a | 3,289 B | A | view · diff |
| git:20260520.4daa43e | 2026-05-20 | 4daa43e | 1,070 B | A | view |
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 (1000 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
gke-labs/kube-agents · 120 stars · license Apache-2.0 · pushed 2026-11-01 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_2q2ym7y43eycgmmy GET https://markdownregistry.com/api/v1/resolve?ref=gke-labs/kube-agents/review-security-k8s-agents-credentials GET https://markdownregistry.com/api/v1/blob/04c87b9965e62ddf0ad7f8cdc3f8db5704e3431471ec424d3239770eaec2f32e
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.