SKILLEMALL.ai

BC nutanix-aiops

Use this skill whenever the user needs to operate a Nutanix estate through Prism Central (v4 REST API) — an estate/cluster health overview, cluster & host inventory and utilization, VM lifecycle across AHV and ESXi (list/get/power/create/update/clone/delete/migrate), storage containers, subnets/network, images & categories, data protection / DR (snapshots, recovery points, protection domains, VM protect, failover), alerts & events with alert RCA (analyze_alert), LCM firmware/software upgrades, capacity runway forecasting, and read-only diagnostics/RCA over the whole estate (cluster_health_rca, alert_triage_rca). Always use this skill for "Nutanix", "Prism Central", "AHV", "cluster health", "list VMs", "power on/off a VM", "clone/migrate a VM", "delete a VM", "snapshot", "recovery point", "protection domain", "failover", "why did this alert fire" / "root cause this alert", "LCM upgrade / firmware", "days until storage is full" / "capacity runway", "what's wrong with my cluster" / "diagnose the estate", "triage my alerts", when the context is a Nutanix cluster or Prism Central. Do NOT use when the target is a non-Nutanix platform — those belong to their own AIops-tools sibling; this skill is Prism Central v4 only. Governed Nutanix Prism Central operations with a built-in governance harness (audit, token budget, undo, descriptive risk-tier labels).

ClawHub Claude Code author: wei zhou v0.11.2 MIT-0 6 files body ≈ 2 122 tokens Open the sourceclawhub.ai analyzed 50 min ago

Use this skill whenever the user needs to operate a Nutanix estate through Prism Central (v4 REST API) — an estate/cluster health overview, cluster & host…

As a process C 62/100 · Has gaps — weak spots: result and completion, inputs and preconditions, failures and branches

ProcedureAI and agentstype and topics are labelled automatically from the skill text
JSON
Technical rating
B
84/100
safety, quality, tests
Safety 60%
95
Quality 40%
67
Run on models
none yet
Process rating
C
62/100
Has gaps
Result and completion w 14
0
Inputs and preconditions w 11
0
Failures and branches w 10
0
the three weakest of ten parameters · all ten

What is at stake

Medium-severity findings: the skill is probably honest, but read what alarmed the scanner.

Broad scope medium severity

Below is the worst case for this category. The finding here is medium: the guard saw a sign, not a proof.

If you install

The skill asks for more than the task needs: broad tool access, credential environment variables, binaries. Every extra permission widens the damage from a mistake or a compromise.

For the author

Narrow allowed-tools and the variable list to the minimum; replace binaries with readable sources or scripts.

How to improve

  1. Shorten the description to 1024 characters.
For the model run — optional
  • Your own cases (evals/evals.json, 4–6 real requests with expected answers): the full check would then run those instead of a model-drafted suite.
  • A spec.yaml with trigger phrases and assertions — a behaviour contract for CI; `skilltest init` writes a template.

Guard findings · 1

✓ No critical or high findings

Medium and low: 1
  • medium Broad scope meta-broad-allowed-tools SKILL.md:1
    Broad tool permissions pre-approved: Bash
    allowed-tools: Bash

Files scanned: 6. Evidence is masked. Grey chips explain why severity was lowered.

Against the Agent Skills spec

  • error description-long description is 1368 chars, limit 1024
  • note frontmatter-key unknown frontmatter key "slug"
  • note frontmatter-key unknown frontmatter key "displayName"
  • note frontmatter-key unknown frontmatter key "summary"
  • note frontmatter-key unknown frontmatter key "homepage"
  • note frontmatter-key unknown frontmatter key "installer"

Process rating: all ten parameters 62/100

  • 0Result and completion. Does not say what the result is
  • 0Inputs and preconditions. Does not say what the process needs to start
  • 0Failures and branches. Linear process with no failure handling
  • 30Running it twice. 16 mutating operations with no state check
  • 100Tools and files. Tools declared in frontmatter
  • 100Steps. 37 steps
  • 100When it triggers. States when to use and when not to
  • 100Consistency. Name and required fields are in place
  • 100Execution cost. Instruction body is 2122 tokens
  • 100Progress reporting. Reports progress
  • low The response is described with custom markup (8 tags): a typed call is more reliable

Everything here is measured from the skill text rather than judged by a model, so the numbers are checkable. A parameter weighs more when it is a more common reason for the process to stall.

Quality signals

  • +3Description length 1367: 120–800 characters recommended
  • +3Output format is not stated: the model decides each time
  • +2Single-language instructions
  • +5Description quotes 19 example trigger phrases
  • +4Description says when NOT to use the skill
  • +4Structure: 13 headings
  • +3Step-by-step instructions: 37 items
  • +4Has examples (2 code blocks)
  • +4Reference files are cited in the instructions (4 of 4)
  • +1License stated

Quality base 70; lint remarks subtract, signals add up to 100. Result: 67.

External checks

ClawHub: suspicious
This is a disclosed Nutanix administration skill, but it deserves review because it can make destructive infrastructure changes, persists credentials locally, and installs a mutable external executable package.
LLM: suspicious (high) · 12 Sept 2026