gke-reliability SKILL.md skillA
This file is byte-identical to the first copy the registry indexed. Same content hash, so the same checks give both the same grade.
gke-reliability 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/gke-reliability@git:20261030.9eba8c7Pins git:20261030.9eba8c7 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/cluster/persona/skills/gke-reliability/SKILL.md- Versions recorded
- 1
- Latest version
- git:20261030.9eba8c7, committed Oct 30, 2026
- Size
- 3,127 bytes
- Repository stars
- 124
- License
- Apache-2.0
Workflows for ensuring high availability and reliability of GKE workloads.
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
# GKE Reliability Skill
This skill provides workflows for configuring your GKE cluster and workloads for high availability and reliability.
> You are read-only: each change below is a proposal you report with your findings, never a command you run.
## Workflows
### 1. Verify Cluster High Availability
Check if the cluster is regional or has multi-zonal node pools.
**Command:**
```bash
gcloud container clusters describe <cluster-name> --region <region> --format="json(location, locations)"
```
If `location` is a region (e.g., `us-central1`), the control plane is regional.
If `locations` has multiple entries, nodes are spread across multiple zones.
### 2. Configure Pod Disruption Budgets (PDB)
PDBs ensure that a minimum number of pods are available during voluntary disruptions (like node upgrades).
**Check existing PDBs:**
```bash
kubectl get pdb -n <namespace>
```
**Example Manifest:**
```yaml
apiVersion: policy/v1
kind: PodDisruptionBudget
metadata:
name: my-app-pdb
spec:
minAvailable: 2
selector:
matchLabels:
app: my-app
```
### 3. Configure Health Probes
Ensure all production containers have Liveness, Readiness, and optionally Startup probes.
…Read the whole file at its exact version.
How to install
mdr add gke-labs/kube-agents/gke-reliability@sha256:d18f4fc75c5db0a3The line at the top of this page pins the label git:20261030.9eba8c7, 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_ck5ohiqdvv77vtlw)
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Versions
The registry has recorded 1 version of this file, committed on Oct 30, 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 (3127 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 · 124 stars · license Apache-2.0 · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ck5ohiqdvv77vtlw GET https://markdownregistry.com/api/v1/resolve?ref=gke-labs/kube-agents/gke-reliability GET https://markdownregistry.com/api/v1/blob/d18f4fc75c5db0a3ea8010b644f7a0713d0311e7ef47adf32f44e2505af1b525
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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