The 24 help strings in gauge() call sites are inline string literals. If the exporter is ever extended (e.g. a separate OpenMetrics endpoint, documentation generator, or schema validation tool), those strings can't be imported without re-parsing the source. Extracting them to a module-level dict (METRIC_HELP: dict[str, str]) would make them reusable without changing any runtime behavior.
Follow-up from #155
The 24 help strings in gauge() call sites are inline string literals. If the exporter is ever extended (e.g. a separate OpenMetrics endpoint, documentation generator, or schema validation tool), those strings can't be imported without re-parsing the source. Extracting them to a module-level dict (METRIC_HELP: dict[str, str]) would make them reusable without changing any runtime behavior.
Follow-up from #155