- RawTagRowRules: the ONE driver-dispatched authority on Tag-ROW rules (access level /
Tag.DataType). RawTreeService's save path, the CSV import's staged review grid
(RawTagCsvMapper) and the manual-entry grid all call it; no call site names a driver.
A ReadWrite or mistyped Heidenhain row is now invalid IN THE PREVIEW instead of only at Commit.
- Manual-entry grid + tag modal: when the driver dictates the data type for the row's
address (RawTagRowDefaults.DictatedDataType), the field is a locked read-only value instead
of a select that commit silently replaced; the grid runs the row rule client-side and no
longer rewrites the row at commit.
- Driver/device modals: the credential refusal is shown once (the modal's save-gate notice);
HeidenhainDriverFormModel / HeidenhainDeviceModel.Validate report only ranges / endpoint.
- docs/drivers/Heidenhain.md: #831 alarm conditions + rediscovery, #830 authoring behaviour.
Tests: HeidenhainAuthoringUxTests (CSV preview == ImportTagsAsync row-for-row, dictated type
is what the save path accepts, single credential surface, ALARM: seeding, CSV alarm rows,
AlarmMs round-trip); HeidenhainAuthoringTests updated for the single-notice rule.
Joseph Doherty
e6cba4bc18