promql-cli

Query metrics and pinpoint performance problems.

observability

What it does

Query, analyze, and visualize Prometheus metrics while helping diagnose observability and performance issues.

When to use it

Use for PromQL queries, metric discovery, time-series analysis, and investigations of latency, errors, saturation, or performance.

Give it a metrics query or investigation; it runs instant, range, or discovery commands and returns the findings.

This skill

GitHub

Write

Opens a GitHub issue (irreversible)

Prometheus and PromQL-compatible engines

Read

Queries your metrics host

promql-cli

Execute

Installs promql-cli

Execute

Installs jq with Homebrew

The promql-cli binary must be available.

The jq command must be available.

A configured, reachable metrics host is required before queries can run.

For token-authenticated hosts, the token is stored in a manually created configuration or token file.