Enum - InvoiceValueKind

Key: enum.invoiceValueKind

Measurement dimension on invoiceValue identifying what kind of figure a value represents. Combined with tariff, it forms part of the composite identity distinguishing the segmented rows of a single invoice. Deliberately narrow and fixed — unlike EM2's single 14-value Segment enum shared across invoices and readings, this enum only covers the values that are meaningful on an invoice.

Revision note (2026-08-18): restored as the active enum for invoiceValue.kind (an earlier revision the same day briefly retired this in favour of reusing Enum - ReadingType — reverted per decision to keep cost tracking as a supported, if currently unused, capability). power was added as a new value, confirmed present in live data.

Values

Value	Description
consumption	Invoiced energy consumption quantity for the period, in the gauge's medium (e.g. kWh). Broken down by tariff when the gauge has multiple tariff bands. Also covers delivered/fed-in energy ("dodávka/přetok" / supply/feed-in) for export-direction gauges — direction is a property of the gauge itself, not a separate dimension here.
power	Invoiced power quantity (e.g. kW) — a physically distinct measure from energy consumption, confirmed present in live data (staging query, 2026-08-18: 772 rows in invoice_value, 1,631 rows in gauge_reading_value), likely reserved-capacity/demand-related charges.
costWithVat	Invoiced cost, gross (incl. VAT), corresponding to this row's tariff breakdown. No historical rows exist in EM2 data today — kept as a valid, intentionally-supported value for future use, not removed on that basis.
costWithoutVat	Invoiced cost, net (excl. VAT), corresponding to this row's tariff breakdown. Same status as costWithVat — no historical data, valid for future use.

References

• invoiceValue.kind
• Invoice Management (feature)