Reference
This section is generated from the typed Doc data inside each crate. The nanook doc CLI and these pages are two views on the same source: option lists, metric tables, and example blocks all come from the plugin author's Rust code and the sibling docs/<kind>.md markdown.
To regenerate after a code change:
That runs nanook doc --export ./content/docs, which walks every registry and writes one Markdown page per collector / adapter / action under reference/<kind>/, plus diagnostic-code pages under errors/<crate>/.