Change Details

As an ... I want to ... in order to ... **Problem:** Although with T100933 we already have this check for Special:NewItem, it's still possible to create an item with the same label and description in a certain language through other interfaces, and it's always possible to set them once the item has been created. **Example:** **Screenshots/mockups:** **BDD** GIVEN AND WHEN AND THEN AND **Acceptance criteria:** * Given any item (no matter if new or existing), language and interface, it's not possible to set the same non-empty content for the label and description in that language. **Open questions:**

**Problem:** Although with T100933 we already have this check for Special:NewItem, it's still possible to create an Item with the same label and description in a certain language through other interfaces, and it's always possible to set them once the Item has been created. The same should also not be possible for Properties. **BDD** GIVEN an entity with terms WHEN adding a new label or description in one language that leads to them being identical OR changing an existing label or description in one language that leads to them being identical THEN an error is shown AND the edit not saved **Acceptance criteria:** * Given any entity with terms, it's not possible to set the same non-empty content for the label and description in that language via UI or API

As an ... I want to ... in order to ... **Problem:** Although with T100933 we already have this check for Special:NewItem, it's still possible to create an itemItem with the same label and description in a certain language through other interfaces, and it's always possible to set them once the iItem has been created. **Example:** **Screenshots/mockups:** The same should also not be possible for Properties. **BDD** GIVEN AND WHENan entity with terms ANDWHEN adding a new label or description in one language that leads to them being identical THENOR changing an existing label or description in one language that leads to them being identical AND **Acceptance criteria:**THEN an error is shown * Given any item (no matter if new or existing), language and interface, it's not possible to set the same non-empty content for the label and description in that language.AND the edit not saved **Open questions:****Acceptance criteria:** * Given any entity with terms, it's not possible to set the same non-empty content for the label and description in that language via UI or API