Create Dash0 dashboards, alerts, and PromQL queries for OpenTelemetry metrics. Covers PersesDashboard YAML format, Dash0FilterVariable syntax, panel types (TimeSeriesChart, GaugeChart, StatChart), and OTel metric naming conventions.
otel_metric_name selectorsDash0FilterVariable (NOT standard Perses ListVariable)Use this skill when:
Do NOT use standard Perses documentation - Dash0 has custom extensions that differ significantly.
This skill covers creating dashboards, alerts, and PromQL queries in Dash0.
Dash0 uses a modified version of Perses for dashboards with custom extensions. The key differences from standard Perses:
Dash0FilterVariable instead of standard Perses ListVariableotel_metric_name and otel_metric_type label selectors$variable_name directly in PromQL queriesDash0 dashboards are defined as PersesDashboard resources in YAML:
apiVersion: perses.dev/v1alpha1