metrics-chart

Turns a metrics query response into a multi-series line chart.

Input is exactly the body the Axiom metrics query service returns for application/vnd.metrics.v3+json — defined in the metrics query service (service/query, JsonV3QueryResponse in src/server.rs). It is a regularly-sampled, multi-series time series; this skill draws it.

TL;DR

# From a file, stdout picks the best renderer for your terminal:
python3 scripts/metrics_chart.py response.json

# From a pipe (e.g. straight off the query API):
curl ... -H 'Accept: application/vnd.metrics.v3+json' | python3 scripts/metrics_chart.py