diff --git a/.changeset/17508-repeater-row-property-localisation.md b/.changeset/17508-repeater-row-property-localisation.md
new file mode 100644
index 0000000000..ac843f6b27
--- /dev/null
+++ b/.changeset/17508-repeater-row-property-localisation.md
@@ -0,0 +1,18 @@
+---
+'@objectstack/platform-objects': minor
+'@objectstack/spec': minor
+---
+
+Studio's property-panel repeater tables name their columns in the author's own language: every repeater enumerates its row properties in the owning `*.form.ts`, and all four platform catalogs carry a translated name for each one
+
+Clause-②: no
+
+A `type: 'repeater'` renders as a table whose column heads come from the form's declared row children when it declares any, and from the served JSON Schema `items.properties[k].title` when it does not. `os i18n extract` only emits a `metadataForms.<type>.fields['<path>.<prop>']` key for a **declared** child, so a repeater that enumerated none had no localisation channel at all — #17232 (PR #17500) authored English titles on thirteen item schemas, #17505 and #17506 on four more, and every one of those column heads reached a Chinese, Japanese or Spanish author in English.
+
+Both halves land together, because either alone is a half-state: 112 row properties across fifteen repeaters are now enumerated, each with a `label` equal to the item schema's own `.meta({ title })`, and the `en` / `zh-CN` / `ja-JP` / `es-ES` catalogs gain a leaf for each. Nothing in the accept set moves — the same author input parses identically before and after, and no row child declares a `type`, so the row widgets stay schema-derived.
+
+Terms reuse the word each catalog already uses for the concept (`Label` → 显示名称 / 表示名 / Etiqueta, `Filter` → 筛选 / フィルター / Filtro, `Timeout (ms)` → 超时（毫秒）/ タイムアウト（ms）/ Tiempo de espera (ms)), and `field.options.*` mirrors its `object.fields.options.*` twin verbatim.
+
+`page.variables.source` is the one existing string that moves. Its children were enumerated without labels, so the extractor emitted the humanized path `"Source"` as the English source and the bundle overlay then wrote that over the schema's authored `"Written By"`. The form now declares the label, the `en` leaf becomes `Written By`, and its three translations are re-authored with it (写入组件 / 書き込み元 / Escrito por).
+
+`view.columns` / `view.sort` / `view.tabs` are untitled and enumerate no children — they are #17507's, and are untouched here. `object.fields.options` stays the curated four-key subset its reconciliation-ledger entry declares.
diff --git a/packages/platform-objects/src/apps/translations/en.metadata-forms.generated.ts b/packages/platform-objects/src/apps/translations/en.metadata-forms.generated.ts
index c61a9c8da3..b8a2468891 100644
--- a/packages/platform-objects/src/apps/translations/en.metadata-forms.generated.ts
+++ b/packages/platform-objects/src/apps/translations/en.metadata-forms.generated.ts
@@ -420,6 +420,24 @@ export const enMetadataForms: NonNullable<TranslationData['metadataForms']> = {
         label: "Options",
         helpText: "Available options (label/value pairs)"
       },
+      "options.label": {
+        label: "Label"
+      },
+      "options.value": {
+        label: "Value"
+      },
+      "options.description": {
+        label: "Description"
+      },
+      "options.color": {
+        label: "Color"
+      },
+      "options.default": {
+        label: "Default"
+      },
+      "options.visibleWhen": {
+        label: "Visible When"
+      },
       reference: {
         label: "Reference",
         helpText: "Referenced object name"
@@ -817,13 +835,22 @@ export const enMetadataForms: NonNullable<TranslationData['metadataForms']> = {
         helpText: "Initial value (defaults to a type-appropriate empty value)"
       },
       "variables.source": {
-        label: "Source",
+        label: "Written By",
         helpText: "Component (by id) that writes this variable — e.g. an element:record_picker"
       },
       regions: {
         label: "Regions",
         helpText: "Layout regions (header, main, sidebar, footer) with components"
       },
+      "regions.name": {
+        label: "Region"
+      },
+      "regions.width": {
+        label: "Width"
+      },
+      "regions.components": {
+        label: "Components"
+      },
       interfaceConfig: {
         label: "Interface Config",
         helpText: "The page IS the view: source picks the object, columns/filterBy are defined directly here; appearance.allowedVisualizations whitelists renderers (one entry = locked); userActions toggles the toolbar."
@@ -844,6 +871,12 @@ export const enMetadataForms: NonNullable<TranslationData['metadataForms']> = {
         label: "Sort",
         helpText: "Default sort order for the page, defined directly on the page."
       },
+      "interfaceConfig.sort.field": {
+        label: "Field"
+      },
+      "interfaceConfig.sort.order": {
+        label: "Direction"
+      },
       "interfaceConfig.levels": {
         label: "Levels",
         helpText: "Hierarchy levels to display (tree-like sources)"
@@ -974,6 +1007,57 @@ export const enMetadataForms: NonNullable<TranslationData['metadataForms']> = {
         label: "Widgets",
         helpText: "Dashboard widgets with position and sizing"
       },
+      "widgets.id": {
+        label: "Widget ID"
+      },
+      "widgets.title": {
+        label: "Title"
+      },
+      "widgets.description": {
+        label: "Description"
+      },
+      "widgets.type": {
+        label: "Visualization Type"
+      },
+      "widgets.chartConfig": {
+        label: "Chart Configuration"
+      },
+      "widgets.colorVariant": {
+        label: "Color Variant"
+      },
+      "widgets.requiresObject": {
+        label: "Requires Object"
+      },
+      "widgets.requiresService": {
+        label: "Requires Service"
+      },
+      "widgets.filter": {
+        label: "Filter"
+      },
+      "widgets.compareTo": {
+        label: "Compare To"
+      },
+      "widgets.dataset": {
+        label: "Dataset"
+      },
+      "widgets.dimensions": {
+        label: "Dimensions"
+      },
+      "widgets.values": {
+        label: "Values"
+      },
+      "widgets.layout": {
+        label: "Layout"
+      },
+      "widgets.options": {
+        label: "Options"
+      },
+      "widgets.filterBindings": {
+        label: "Filter Bindings"
+      },
+      "widgets.suppressWarnings": {
+        label: "Suppress Warnings"
+      },
       dateRange: {
         label: "Date Range",
         helpText: "Default date range selector"
@@ -981,6 +1065,36 @@ export const enMetadataForms: NonNullable<TranslationData['metadataForms']> = {
       globalFilters: {
         label: "Global Filters",
         helpText: "Filters applied to all widgets"
+      },
+      "globalFilters.name": {
+        label: "Name"
+      },
+      "globalFilters.field": {
+        label: "Field"
+      },
+      "globalFilters.object": {
+        label: "Object"
+      },
+      "globalFilters.label": {
+        label: "Label"
+      },
+      "globalFilters.type": {
+        label: "Input Type"
+      },
+      "globalFilters.options": {
+        label: "Options"
+      },
+      "globalFilters.optionsFrom": {
+        label: "Options From"
+      },
+      "globalFilters.defaultValue": {
+        label: "Default Value"
+      },
+      "globalFilters.scope": {
+        label: "Scope"
+      },
+      "globalFilters.targetWidgets": {
+        label: "Target Widgets"
       }
     }
   },
@@ -1038,6 +1152,21 @@ export const enMetadataForms: NonNullable<TranslationData['metadataForms']> = {
         label: "Areas",
         helpText: "Group items into collapsible areas"
       },
+      "areas.id": {
+        label: "ID"
+      },
+      "areas.label": {
+        label: "Label"
+      },
+      "areas.icon": {
+        label: "Icon"
+      },
+      "areas.description": {
+        label: "Description"
+      },
+      "areas.navigation": {
+        label: "Navigation"
+      },
       defaultAgent: {
         label: "Default Agent",
         helpText: "Platform agent for the ambient assistant ('ask' by default; 'build' for authoring surfaces)"
@@ -1133,6 +1262,60 @@ export const enMetadataForms: NonNullable<TranslationData['metadataForms']> = {
         label: "Params",
         helpText: "User input parameters (show form before executing)"
       },
+      "params.name": {
+        label: "Name"
+      },
+      "params.field": {
+        label: "Field"
+      },
+      "params.objectOverride": {
+        label: "Object Override"
+      },
+      "params.label": {
+        label: "Label"
+      },
+      "params.type": {
+        label: "Type"
+      },
+      "params.required": {
+        label: "Required"
+      },
+      "params.options": {
+        label: "Options"
+      },
+      "params.placeholder": {
+        label: "Placeholder"
+      },
+      "params.helpText": {
+        label: "Help Text"
+      },
+      "params.defaultValue": {
+        label: "Default Value"
+      },
+      "params.multiple": {
+        label: "Multiple"
+      },
+      "params.accept": {
+        label: "Accepted Types"
+      },
+      "params.maxSize": {
+        label: "Max Size (bytes)"
+      },
+      "params.reference": {
+        label: "Reference Object"
+      },
+      "params.defaultFromRow": {
+        label: "Default From Row"
+      },
+      "params.carryOver": {
+        label: "Carry Over"
+      },
+      "params.visible": {
+        label: "Visible When"
+      },
+      "params.requiresFeature": {
+        label: "Requires Feature"
+      },
       confirmText: {
         label: "Confirm Text",
         helpText: "Confirmation message (e.g., \"Are you sure?\")"
@@ -1234,6 +1417,12 @@ export const enMetadataForms: NonNullable<TranslationData['metadataForms']> = {
         label: "Order",
         helpText: "Sort keys, most significant first (a rows/columns dimension or a values measure). Time dimensions are chronological by default."
       },
+      "order.by": {
+        label: "Order By"
+      },
+      "order.direction": {
+        label: "Direction"
+      },
       drilldown: {
         label: "Drilldown",
         helpText: "Click an aggregated row/cell to open the underlying records"
@@ -1242,6 +1431,39 @@ export const enMetadataForms: NonNullable<TranslationData['metadataForms']> = {
         label: "Blocks",
         helpText: "Dataset-bound sub-reports (joined report only)"
       },
+      "blocks.name": {
+        label: "Name"
+      },
+      "blocks.label": {
+        label: "Label"
+      },
+      "blocks.description": {
+        label: "Description"
+      },
+      "blocks.type": {
+        label: "Block Type"
+      },
+      "blocks.chart": {
+        label: "Chart"
+      },
+      "blocks.dataset": {
+        label: "Dataset"
+      },
+      "blocks.rows": {
+        label: "Rows"
+      },
+      "blocks.columns": {
+        label: "Columns"
+      },
+      "blocks.values": {
+        label: "Values"
+      },
+      "blocks.runtimeFilter": {
+        label: "Runtime Filter"
+      },
+      "blocks.order": {
+        label: "Order"
+      },
       runtimeFilter: {
         label: "Runtime Filter",
         helpText: "Render-time scope filter, ANDed at query time"
@@ -1302,9 +1524,48 @@ export const enMetadataForms: NonNullable<TranslationData['metadataForms']> = {
         label: "Dimensions",
         helpText: "Each: name (referenced by presentations), field, type, and — for dates — a default bucketing granularity"
       },
+      "dimensions.name": {
+        label: "Name"
+      },
+      "dimensions.label": {
+        label: "Label"
+      },
+      "dimensions.field": {
+        label: "Field"
+      },
+      "dimensions.type": {
+        label: "Type"
+      },
+      "dimensions.dateGranularity": {
+        label: "Date Granularity"
+      },
       measures: {
         label: "Measures",
         helpText: "Each: name, aggregate, field (optional for count), and display format/currency"
+      },
+      "measures.name": {
+        label: "Name"
+      },
+      "measures.label": {
+        label: "Label"
+      },
+      "measures.aggregate": {
+        label: "Aggregate"
+      },
+      "measures.field": {
+        label: "Field"
+      },
+      "measures.filter": {
+        label: "Filter"
+      },
+      "measures.format": {
+        label: "Format"
+      },
+      "measures.currency": {
+        label: "Currency"
+      },
+      "measures.derived": {
+        label: "Derived From"
       }
     }
   },
@@ -1345,14 +1606,80 @@ export const enMetadataForms: NonNullable<TranslationData['metadataForms']> = {
         label: "Nodes",
         helpText: "⚠️ Consider using Flow Designer visual editor instead of JSON"
       },
+      "nodes.id": {
+        label: "ID"
+      },
+      "nodes.type": {
+        label: "Node Type"
+      },
+      "nodes.label": {
+        label: "Label"
+      },
+      "nodes.config": {
+        label: "Configuration"
+      },
+      "nodes.connectorConfig": {
+        label: "Connector Action"
+      },
+      "nodes.position": {
+        label: "Canvas Position"
+      },
+      "nodes.timeoutMs": {
+        label: "Timeout (ms)"
+      },
+      "nodes.inputSchema": {
+        label: "Input Schema"
+      },
+      "nodes.waitEventConfig": {
+        label: "Wait Event"
+      },
+      "nodes.boundaryConfig": {
+        label: "Boundary Event"
+      },
       edges: {
         label: "Edges",
         helpText: "Connections between nodes — use Flow Designer for easier editing"
       },
+      "edges.id": {
+        label: "ID"
+      },
+      "edges.source": {
+        label: "From Node"
+      },
+      "edges.target": {
+        label: "To Node"
+      },
+      "edges.condition": {
+        label: "Condition"
+      },
+      "edges.type": {
+        label: "Connection Type"
+      },
+      "edges.label": {
+        label: "Label"
+      },
+      "edges.isDefault": {
+        label: "Default Path"
+      },
       variables: {
         label: "Variables",
         helpText: "Flow variables (inputs/outputs)"
       },
+      "variables.name": {
+        label: "Name"
+      },
+      "variables.type": {
+        label: "Type"
+      },
+      "variables.isInput": {
+        label: "Input"
+      },
+      "variables.isOutput": {
+        label: "Output"
+      },
+      "variables.defaultValue": {
+        label: "Default Value"
+      },
       status: {
         label: "Status",
         helpText: "Deployment status: draft → active → obsolete"
@@ -1713,6 +2040,15 @@ export const enMetadataForms: NonNullable<TranslationData['metadataForms']> = {
       triggerConditions: {
         label: "Trigger Conditions",
         helpText: "Programmatic conditions (e.g., objectName == \"case\")"
+      },
+      "triggerConditions.field": {
+        label: "Context Field"
+      },
+      "triggerConditions.operator": {
+        label: "Operator"
+      },
+      "triggerConditions.value": {
+        label: "Value"
       }
     }
   }
diff --git a/packages/platform-objects/src/apps/translations/es-ES.metadata-forms.generated.ts b/packages/platform-objects/src/apps/translations/es-ES.metadata-forms.generated.ts
index c7f2314cd0..e7fee7c087 100644
--- a/packages/platform-objects/src/apps/translations/es-ES.metadata-forms.generated.ts
+++ b/packages/platform-objects/src/apps/translations/es-ES.metadata-forms.generated.ts
@@ -420,6 +420,24 @@ export const esESMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "Opciones",
         helpText: "Opciones disponibles (pares label/value)"
       },
+      "options.label": {
+        label: "Etiqueta"
+      },
+      "options.value": {
+        label: "Valor"
+      },
+      "options.description": {
+        label: "Descripción"
+      },
+      "options.color": {
+        label: "Color de opción"
+      },
+      "options.default": {
+        label: "Opción predeterminada"
+      },
+      "options.visibleWhen": {
+        label: "Condición de visibilidad"
+      },
       reference: {
         label: "Referencia",
         helpText: "Nombre del objeto referenciado"
@@ -817,13 +835,22 @@ export const esESMetadataForms: NonNullable<TranslationData['metadataForms']> =
         helpText: "Valor inicial (por defecto, un valor vacío según el tipo)"
       },
       "variables.source": {
-        label: "Origen",
+        label: "Escrito por",
         helpText: "Componente (por id) que escribe esta variable — p. ej. un element:record_picker"
       },
       regions: {
         label: "Regiones",
         helpText: "Regiones de diseño (header, main, sidebar, footer) con componentes"
       },
+      "regions.name": {
+        label: "Región"
+      },
+      "regions.width": {
+        label: "Ancho"
+      },
+      "regions.components": {
+        label: "Componentes"
+      },
       interfaceConfig: {
         label: "Interface Config",
         helpText: "The page IS the view: source picks the object, columns/filterBy are defined directly here; appearance.allowedVisualizations whitelists renderers (one entry = locked); userActions toggles the toolbar."
@@ -844,6 +871,12 @@ export const esESMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "Sort",
         helpText: "Default sort order for the page, defined directly on the page."
       },
+      "interfaceConfig.sort.field": {
+        label: "Campo"
+      },
+      "interfaceConfig.sort.order": {
+        label: "Dirección"
+      },
       "interfaceConfig.levels": {
         label: "Levels",
         helpText: "Hierarchy levels to display (tree-like sources)"
@@ -974,6 +1007,57 @@ export const esESMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "Widgets del panel",
         helpText: "Widgets del panel con posición y tamaño"
       },
+      "widgets.id": {
+        label: "ID del widget"
+      },
+      "widgets.title": {
+        label: "Título"
+      },
+      "widgets.description": {
+        label: "Descripción"
+      },
+      "widgets.type": {
+        label: "Tipo de visualización"
+      },
+      "widgets.chartConfig": {
+        label: "Configuración del gráfico"
+      },
+      "widgets.colorVariant": {
+        label: "Variante de color"
+      },
+      "widgets.requiresObject": {
+        label: "Requiere objeto"
+      },
+      "widgets.requiresService": {
+        label: "Requiere servicio"
+      },
+      "widgets.filter": {
+        label: "Filtro"
+      },
+      "widgets.compareTo": {
+        label: "Comparar con"
+      },
+      "widgets.dataset": {
+        label: "Conjunto de datos"
+      },
+      "widgets.dimensions": {
+        label: "Dimensiones"
+      },
+      "widgets.values": {
+        label: "Medidas"
+      },
+      "widgets.layout": {
+        label: "Diseño"
+      },
+      "widgets.options": {
+        label: "Opciones"
+      },
+      "widgets.filterBindings": {
+        label: "Vínculos de filtro"
+      },
+      "widgets.suppressWarnings": {
+        label: "Advertencias suprimidas"
+      },
       dateRange: {
         label: "Rango de fechas",
         helpText: "Selector predeterminado de intervalo de fechas"
@@ -981,6 +1065,36 @@ export const esESMetadataForms: NonNullable<TranslationData['metadataForms']> =
       globalFilters: {
         label: "Filtros globales",
         helpText: "Filtros aplicados a todos los widgets"
+      },
+      "globalFilters.name": {
+        label: "Nombre"
+      },
+      "globalFilters.field": {
+        label: "Campo"
+      },
+      "globalFilters.object": {
+        label: "Objeto"
+      },
+      "globalFilters.label": {
+        label: "Etiqueta"
+      },
+      "globalFilters.type": {
+        label: "Tipo de entrada"
+      },
+      "globalFilters.options": {
+        label: "Opciones"
+      },
+      "globalFilters.optionsFrom": {
+        label: "Origen de las opciones"
+      },
+      "globalFilters.defaultValue": {
+        label: "Valor predeterminado"
+      },
+      "globalFilters.scope": {
+        label: "Ámbito"
+      },
+      "globalFilters.targetWidgets": {
+        label: "Widgets de destino"
       }
     }
   },
@@ -1038,6 +1152,21 @@ export const esESMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "Áreas",
         helpText: "Agrupa elementos en áreas plegables"
       },
+      "areas.id": {
+        label: "ID de área"
+      },
+      "areas.label": {
+        label: "Etiqueta"
+      },
+      "areas.icon": {
+        label: "Icono"
+      },
+      "areas.description": {
+        label: "Descripción"
+      },
+      "areas.navigation": {
+        label: "Navegación"
+      },
       defaultAgent: {
         label: "Agente predeterminado",
         helpText: "Agente de IA para el botón de asistente ambiental"
@@ -1133,6 +1262,60 @@ export const esESMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "Parámetros",
         helpText: "Parámetros de entrada de usuario (muestra el formulario antes de ejecutar)"
       },
+      "params.name": {
+        label: "Nombre"
+      },
+      "params.field": {
+        label: "Campo"
+      },
+      "params.objectOverride": {
+        label: "Sobrescritura de objeto"
+      },
+      "params.label": {
+        label: "Etiqueta"
+      },
+      "params.type": {
+        label: "Tipo"
+      },
+      "params.required": {
+        label: "Obligatorio"
+      },
+      "params.options": {
+        label: "Opciones"
+      },
+      "params.placeholder": {
+        label: "Marcador de posición"
+      },
+      "params.helpText": {
+        label: "Texto de ayuda"
+      },
+      "params.defaultValue": {
+        label: "Valor predeterminado"
+      },
+      "params.multiple": {
+        label: "Selección múltiple"
+      },
+      "params.accept": {
+        label: "Tipos aceptados"
+      },
+      "params.maxSize": {
+        label: "Tamaño máximo (bytes)"
+      },
+      "params.reference": {
+        label: "Objeto de referencia"
+      },
+      "params.defaultFromRow": {
+        label: "Predeterminado desde la fila"
+      },
+      "params.carryOver": {
+        label: "Heredar de la fila"
+      },
+      "params.visible": {
+        label: "Condición de visibilidad"
+      },
+      "params.requiresFeature": {
+        label: "Requiere función"
+      },
       confirmText: {
         label: "Texto de confirmación",
         helpText: "Mensaje de confirmación (p. ej., \"Are you sure?\")"
@@ -1234,6 +1417,12 @@ export const esESMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "Orden",
         helpText: "Claves de ordenación, la más significativa primero (una dimensión de rows/columns o una medida de values). Las dimensiones de tiempo son cronológicas de forma predeterminada."
       },
+      "order.by": {
+        label: "Ordenar por"
+      },
+      "order.direction": {
+        label: "Dirección"
+      },
       drilldown: {
         label: "Drilldown",
         helpText: "Click an aggregated row/cell to open the underlying records"
@@ -1242,6 +1431,39 @@ export const esESMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "Bloques",
         helpText: "Une varios objetos (solo informe joined)"
       },
+      "blocks.name": {
+        label: "Nombre"
+      },
+      "blocks.label": {
+        label: "Etiqueta"
+      },
+      "blocks.description": {
+        label: "Descripción"
+      },
+      "blocks.type": {
+        label: "Tipo de bloque"
+      },
+      "blocks.chart": {
+        label: "Gráfico"
+      },
+      "blocks.dataset": {
+        label: "Conjunto de datos"
+      },
+      "blocks.rows": {
+        label: "Filas"
+      },
+      "blocks.columns": {
+        label: "Columnas"
+      },
+      "blocks.values": {
+        label: "Medidas"
+      },
+      "blocks.runtimeFilter": {
+        label: "Filtro en tiempo de ejecución"
+      },
+      "blocks.order": {
+        label: "Orden"
+      },
       runtimeFilter: {
         label: "Runtime Filter",
         helpText: "Render-time scope filter, ANDed at query time"
@@ -1302,9 +1524,48 @@ export const esESMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "Dimensions",
         helpText: "Each: name (referenced by presentations), field, type, and — for dates — a default bucketing granularity"
       },
+      "dimensions.name": {
+        label: "Nombre"
+      },
+      "dimensions.label": {
+        label: "Etiqueta"
+      },
+      "dimensions.field": {
+        label: "Campo"
+      },
+      "dimensions.type": {
+        label: "Tipo"
+      },
+      "dimensions.dateGranularity": {
+        label: "Granularidad de fecha"
+      },
       measures: {
         label: "Measures",
         helpText: "Cada medida: nombre, agregación, campo (opcional para count) y formato de visualización/moneda"
+      },
+      "measures.name": {
+        label: "Nombre"
+      },
+      "measures.label": {
+        label: "Etiqueta"
+      },
+      "measures.aggregate": {
+        label: "Agregación"
+      },
+      "measures.field": {
+        label: "Campo"
+      },
+      "measures.filter": {
+        label: "Filtro"
+      },
+      "measures.format": {
+        label: "Formato"
+      },
+      "measures.currency": {
+        label: "Moneda"
+      },
+      "measures.derived": {
+        label: "Derivada de"
       }
     }
   },
@@ -1345,14 +1606,80 @@ export const esESMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "Nodos",
         helpText: "⚠️ Considera usar el editor visual Flow Designer en lugar de JSON"
       },
+      "nodes.id": {
+        label: "ID de nodo"
+      },
+      "nodes.type": {
+        label: "Tipo de nodo"
+      },
+      "nodes.label": {
+        label: "Etiqueta"
+      },
+      "nodes.config": {
+        label: "Configuración"
+      },
+      "nodes.connectorConfig": {
+        label: "Acción del conector"
+      },
+      "nodes.position": {
+        label: "Posición en el lienzo"
+      },
+      "nodes.timeoutMs": {
+        label: "Tiempo de espera (ms)"
+      },
+      "nodes.inputSchema": {
+        label: "Esquema de entrada"
+      },
+      "nodes.waitEventConfig": {
+        label: "Evento de espera"
+      },
+      "nodes.boundaryConfig": {
+        label: "Evento de límite"
+      },
       edges: {
         label: "Conexiones",
         helpText: "Conexiones entre nodos — usa Flow Designer para editar más fácilmente"
       },
+      "edges.id": {
+        label: "ID de conexión"
+      },
+      "edges.source": {
+        label: "Nodo de origen"
+      },
+      "edges.target": {
+        label: "Nodo de destino"
+      },
+      "edges.condition": {
+        label: "Condición"
+      },
+      "edges.type": {
+        label: "Tipo de conexión"
+      },
+      "edges.label": {
+        label: "Etiqueta"
+      },
+      "edges.isDefault": {
+        label: "Ruta predeterminada"
+      },
       variables: {
         label: "Variables de flujo",
         helpText: "Variables de flujo (inputs/outputs)"
       },
+      "variables.name": {
+        label: "Nombre"
+      },
+      "variables.type": {
+        label: "Tipo"
+      },
+      "variables.isInput": {
+        label: "Entrada"
+      },
+      "variables.isOutput": {
+        label: "Salida"
+      },
+      "variables.defaultValue": {
+        label: "Valor predeterminado"
+      },
       status: {
         label: "Estado",
         helpText: "Estado de despliegue: draft → active → obsolete"
@@ -1713,6 +2040,15 @@ export const esESMetadataForms: NonNullable<TranslationData['metadataForms']> =
       triggerConditions: {
         label: "Condiciones disparadoras",
         helpText: "Condiciones programáticas (p. ej., objectName == \"case\")"
+      },
+      "triggerConditions.field": {
+        label: "Campo de contexto"
+      },
+      "triggerConditions.operator": {
+        label: "Operador"
+      },
+      "triggerConditions.value": {
+        label: "Valor"
       }
     }
   }
diff --git a/packages/platform-objects/src/apps/translations/ja-JP.metadata-forms.generated.ts b/packages/platform-objects/src/apps/translations/ja-JP.metadata-forms.generated.ts
index 5cfe654436..6537e9fd1b 100644
--- a/packages/platform-objects/src/apps/translations/ja-JP.metadata-forms.generated.ts
+++ b/packages/platform-objects/src/apps/translations/ja-JP.metadata-forms.generated.ts
@@ -420,6 +420,24 @@ export const jaJPMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "選択肢",
         helpText: "使用可能な選択肢（label/value ペア）"
       },
+      "options.label": {
+        label: "表示名"
+      },
+      "options.value": {
+        label: "値"
+      },
+      "options.description": {
+        label: "説明"
+      },
+      "options.color": {
+        label: "色"
+      },
+      "options.default": {
+        label: "既定の選択肢"
+      },
+      "options.visibleWhen": {
+        label: "表示条件"
+      },
       reference: {
         label: "参照",
         helpText: "参照先オブジェクト名"
@@ -817,13 +835,22 @@ export const jaJPMetadataForms: NonNullable<TranslationData['metadataForms']> =
         helpText: "初期値（未指定の場合は型に応じた空の値）"
       },
       "variables.source": {
-        label: "ソース",
+        label: "書き込み元",
         helpText: "この変数に書き込むコンポーネント（id 指定）— 例: element:record_picker"
       },
       regions: {
         label: "リージョン",
         helpText: "コンポーネントを含むレイアウト領域（header, main, sidebar, footer）"
       },
+      "regions.name": {
+        label: "リージョン"
+      },
+      "regions.width": {
+        label: "幅"
+      },
+      "regions.components": {
+        label: "コンポーネント"
+      },
       interfaceConfig: {
         label: "Interface Config",
         helpText: "The page IS the view: source picks the object, columns/filterBy are defined directly here; appearance.allowedVisualizations whitelists renderers (one entry = locked); userActions toggles the toolbar."
@@ -844,6 +871,12 @@ export const jaJPMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "Sort",
         helpText: "Default sort order for the page, defined directly on the page."
       },
+      "interfaceConfig.sort.field": {
+        label: "フィールド"
+      },
+      "interfaceConfig.sort.order": {
+        label: "並び方向"
+      },
       "interfaceConfig.levels": {
         label: "Levels",
         helpText: "Hierarchy levels to display (tree-like sources)"
@@ -974,6 +1007,57 @@ export const jaJPMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "ウィジェット",
         helpText: "位置とサイズを持つダッシュボードウィジェット"
       },
+      "widgets.id": {
+        label: "ウィジェット ID"
+      },
+      "widgets.title": {
+        label: "タイトル"
+      },
+      "widgets.description": {
+        label: "説明"
+      },
+      "widgets.type": {
+        label: "可視化タイプ"
+      },
+      "widgets.chartConfig": {
+        label: "チャート設定"
+      },
+      "widgets.colorVariant": {
+        label: "カラーバリアント"
+      },
+      "widgets.requiresObject": {
+        label: "必要なオブジェクト"
+      },
+      "widgets.requiresService": {
+        label: "必要なサービス"
+      },
+      "widgets.filter": {
+        label: "フィルター"
+      },
+      "widgets.compareTo": {
+        label: "比較期間"
+      },
+      "widgets.dataset": {
+        label: "データセット"
+      },
+      "widgets.dimensions": {
+        label: "ディメンション"
+      },
+      "widgets.values": {
+        label: "メジャー"
+      },
+      "widgets.layout": {
+        label: "レイアウト"
+      },
+      "widgets.options": {
+        label: "選択肢"
+      },
+      "widgets.filterBindings": {
+        label: "フィルターの紐付け"
+      },
+      "widgets.suppressWarnings": {
+        label: "抑制する警告"
+      },
       dateRange: {
         label: "日付範囲",
         helpText: "既定の日付範囲セレクター"
@@ -981,6 +1065,36 @@ export const jaJPMetadataForms: NonNullable<TranslationData['metadataForms']> =
       globalFilters: {
         label: "グローバルフィルター",
         helpText: "全ウィジェットに適用するフィルター"
+      },
+      "globalFilters.name": {
+        label: "名前"
+      },
+      "globalFilters.field": {
+        label: "フィールド"
+      },
+      "globalFilters.object": {
+        label: "オブジェクト"
+      },
+      "globalFilters.label": {
+        label: "表示名"
+      },
+      "globalFilters.type": {
+        label: "入力タイプ"
+      },
+      "globalFilters.options": {
+        label: "選択肢"
+      },
+      "globalFilters.optionsFrom": {
+        label: "選択肢の取得元"
+      },
+      "globalFilters.defaultValue": {
+        label: "既定値"
+      },
+      "globalFilters.scope": {
+        label: "スコープ"
+      },
+      "globalFilters.targetWidgets": {
+        label: "対象ウィジェット"
       }
     }
   },
@@ -1038,6 +1152,21 @@ export const jaJPMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "領域",
         helpText: "項目を折りたたみ可能なエリアにグループ化"
       },
+      "areas.id": {
+        label: "エリア ID"
+      },
+      "areas.label": {
+        label: "表示名"
+      },
+      "areas.icon": {
+        label: "アイコン"
+      },
+      "areas.description": {
+        label: "説明"
+      },
+      "areas.navigation": {
+        label: "ナビゲーション"
+      },
       defaultAgent: {
         label: "既定エージェント",
         helpText: "常駐アシスタントボタン用 AI エージェント"
@@ -1133,6 +1262,60 @@ export const jaJPMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "パラメーター",
         helpText: "ユーザー入力パラメーター（実行前にフォームを表示）"
       },
+      "params.name": {
+        label: "名前"
+      },
+      "params.field": {
+        label: "フィールド"
+      },
+      "params.objectOverride": {
+        label: "オブジェクトの上書き"
+      },
+      "params.label": {
+        label: "表示名"
+      },
+      "params.type": {
+        label: "型"
+      },
+      "params.required": {
+        label: "必須"
+      },
+      "params.options": {
+        label: "選択肢"
+      },
+      "params.placeholder": {
+        label: "プレースホルダー"
+      },
+      "params.helpText": {
+        label: "ヘルプテキスト"
+      },
+      "params.defaultValue": {
+        label: "既定値"
+      },
+      "params.multiple": {
+        label: "複数選択"
+      },
+      "params.accept": {
+        label: "許可するタイプ"
+      },
+      "params.maxSize": {
+        label: "最大サイズ（バイト）"
+      },
+      "params.reference": {
+        label: "参照オブジェクト"
+      },
+      "params.defaultFromRow": {
+        label: "行から既定値を取得"
+      },
+      "params.carryOver": {
+        label: "値の引き継ぎ"
+      },
+      "params.visible": {
+        label: "表示条件"
+      },
+      "params.requiresFeature": {
+        label: "必要な機能"
+      },
       confirmText: {
         label: "確認文",
         helpText: "確認メッセージ（例: \"Are you sure?\"）"
@@ -1234,6 +1417,12 @@ export const jaJPMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "並び順",
         helpText: "ソートキー（優先度の高い順）。rows/columns のディメンション、または values のメジャーを指定します。時間ディメンションは既定で時系列順です。"
       },
+      "order.by": {
+        label: "並び替えキー"
+      },
+      "order.direction": {
+        label: "並び方向"
+      },
       drilldown: {
         label: "Drilldown",
         helpText: "Click an aggregated row/cell to open the underlying records"
@@ -1242,6 +1431,39 @@ export const jaJPMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "ブロック",
         helpText: "複数オブジェクトを結合（joined レポートのみ）"
       },
+      "blocks.name": {
+        label: "名前"
+      },
+      "blocks.label": {
+        label: "表示名"
+      },
+      "blocks.description": {
+        label: "説明"
+      },
+      "blocks.type": {
+        label: "ブロックタイプ"
+      },
+      "blocks.chart": {
+        label: "チャート"
+      },
+      "blocks.dataset": {
+        label: "データセット"
+      },
+      "blocks.rows": {
+        label: "行"
+      },
+      "blocks.columns": {
+        label: "列"
+      },
+      "blocks.values": {
+        label: "メジャー"
+      },
+      "blocks.runtimeFilter": {
+        label: "実行時フィルター"
+      },
+      "blocks.order": {
+        label: "並び順"
+      },
       runtimeFilter: {
         label: "Runtime Filter",
         helpText: "Render-time scope filter, ANDed at query time"
@@ -1302,9 +1524,48 @@ export const jaJPMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "Dimensions",
         helpText: "Each: name (referenced by presentations), field, type, and — for dates — a default bucketing granularity"
       },
+      "dimensions.name": {
+        label: "名前"
+      },
+      "dimensions.label": {
+        label: "表示名"
+      },
+      "dimensions.field": {
+        label: "フィールド"
+      },
+      "dimensions.type": {
+        label: "型"
+      },
+      "dimensions.dateGranularity": {
+        label: "日付の粒度"
+      },
       measures: {
         label: "Measures",
         helpText: "各メジャー：名前、集計関数、フィールド（count の場合は省略可）、表示形式/通貨"
+      },
+      "measures.name": {
+        label: "名前"
+      },
+      "measures.label": {
+        label: "表示名"
+      },
+      "measures.aggregate": {
+        label: "集計関数"
+      },
+      "measures.field": {
+        label: "フィールド"
+      },
+      "measures.filter": {
+        label: "フィルター"
+      },
+      "measures.format": {
+        label: "フォーマット"
+      },
+      "measures.currency": {
+        label: "通貨"
+      },
+      "measures.derived": {
+        label: "派生元"
       }
     }
   },
@@ -1345,14 +1606,80 @@ export const jaJPMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "ノード",
         helpText: "⚠️ JSON ではなく Flow Designer ビジュアルエディターの利用を検討"
       },
+      "nodes.id": {
+        label: "ノード ID"
+      },
+      "nodes.type": {
+        label: "ノードタイプ"
+      },
+      "nodes.label": {
+        label: "表示名"
+      },
+      "nodes.config": {
+        label: "設定"
+      },
+      "nodes.connectorConfig": {
+        label: "コネクタ操作"
+      },
+      "nodes.position": {
+        label: "キャンバス位置"
+      },
+      "nodes.timeoutMs": {
+        label: "タイムアウト（ms）"
+      },
+      "nodes.inputSchema": {
+        label: "入力スキーマ"
+      },
+      "nodes.waitEventConfig": {
+        label: "待機イベント"
+      },
+      "nodes.boundaryConfig": {
+        label: "境界イベント"
+      },
       edges: {
         label: "エッジ",
         helpText: "ノード間の接続 — 編集しやすい Flow Designer を使用"
       },
+      "edges.id": {
+        label: "エッジ ID"
+      },
+      "edges.source": {
+        label: "開始ノード"
+      },
+      "edges.target": {
+        label: "終了ノード"
+      },
+      "edges.condition": {
+        label: "条件"
+      },
+      "edges.type": {
+        label: "接続タイプ"
+      },
+      "edges.label": {
+        label: "表示名"
+      },
+      "edges.isDefault": {
+        label: "既定パス"
+      },
       variables: {
         label: "変数",
         helpText: "フロー変数（inputs/outputs）"
       },
+      "variables.name": {
+        label: "名前"
+      },
+      "variables.type": {
+        label: "型"
+      },
+      "variables.isInput": {
+        label: "入力"
+      },
+      "variables.isOutput": {
+        label: "出力"
+      },
+      "variables.defaultValue": {
+        label: "既定値"
+      },
       status: {
         label: "状態",
         helpText: "デプロイ状態: draft → active → obsolete"
@@ -1713,6 +2040,15 @@ export const jaJPMetadataForms: NonNullable<TranslationData['metadataForms']> =
       triggerConditions: {
         label: "トリガー条件",
         helpText: "プログラム条件（例: objectName == \"case\"）"
+      },
+      "triggerConditions.field": {
+        label: "コンテキストフィールド"
+      },
+      "triggerConditions.operator": {
+        label: "演算子"
+      },
+      "triggerConditions.value": {
+        label: "値"
       }
     }
   }
diff --git a/packages/platform-objects/src/apps/translations/repeater-row-properties.test.ts b/packages/platform-objects/src/apps/translations/repeater-row-properties.test.ts
new file mode 100644
index 0000000000..1d091717c5
--- /dev/null
+++ b/packages/platform-objects/src/apps/translations/repeater-row-properties.test.ts
@@ -0,0 +1,193 @@
+// Copyright (c) 2026 ObjectStack. Licensed under the Apache-2.0 license.
+//
+// #17508 — THE class guard for "a repeater's column heads are English in
+// every locale".
+//
+// Studio renders a `type: 'repeater'` as a table. Its column names come from
+// the form's DECLARED row children when the form declares any, and from the
+// served JSON Schema (`items.properties[k].title`) when it declares none —
+// and `os i18n extract` walks a form field's declared `fields`, so only a
+// DECLARED child ever gets a `metadataForms.<type>.fields['<path>.<prop>']`
+// key. #17232 (PR #17500) authored the English `.meta({ title })` on thirteen
+// item schemas; #17505 and #17506 added four more carriers. None of them had
+// a catalog channel: an un-enumerated repeater printed its English titles to
+// a Chinese, Japanese or Spanish author, in every locale, forever.
+//
+// This file is the loudness for the catalog half, in the shape
+// `dashboard-header-children.test.ts` established for #17227's one carrier:
+//
+//   • every enumerated row child declares a `label` — without one the
+//     extractor emits `humanizeFieldPath(path)` as the English SOURCE, which
+//     then overlays back onto the schema and OVERRIDES the authored title
+//     (`page.variables.source` read "Source" against the schema's
+//     "Written By" until this pin was written);
+//   • the `en` leaf IS that declared label — one English string, not two;
+//   • every locale names every leaf;
+//   • ⛔ and a translated leaf is NEVER a copy of its `en` source, which is
+//     what refuses an `en`-echo catalog masquerading as a translation.
+//
+// The population is DERIVED from the forms, not listed here, so a repeater
+// enumerated tomorrow is red on the day it lands rather than a month later.
+// `view.columns` / `view.sort` / `view.tabs` enumerate no children and are
+// therefore outside it — their titles are #17507's.
+
+import { describe, it, expect } from 'vitest';
+
+import { agentForm, skillForm, toolForm } from '@objectstack/spec/ai';
+import { flowForm } from '@objectstack/spec/automation';
+import { fieldForm, hookForm, objectForm } from '@objectstack/spec/data';
+import { positionForm } from '@objectstack/spec/identity';
+import {
+  actionForm,
+  appForm,
+  dashboardForm,
+  datasetForm,
+  pageForm,
+  reportForm,
+  viewForm,
+} from '@objectstack/spec/ui';
+
+import { enMetadataForms } from './en.metadata-forms.generated.js';
+import { zhCNMetadataForms } from './zh-CN.metadata-forms.generated.js';
+import { jaJPMetadataForms } from './ja-JP.metadata-forms.generated.js';
+import { esESMetadataForms } from './es-ES.metadata-forms.generated.js';
+
+const LOCALES = [
+  { name: 'en', forms: enMetadataForms as Record<string, any> },
+  { name: 'zh-CN', forms: zhCNMetadataForms as Record<string, any> },
+  { name: 'ja-JP', forms: jaJPMetadataForms as Record<string, any> },
+  { name: 'es-ES', forms: esESMetadataForms as Record<string, any> },
+];
+
+/** Every `*.form.ts` the spec package exports, by its export name. */
+const FORMS: ReadonlyArray<readonly [string, unknown]> = [
+  ['actionForm', actionForm],
+  ['agentForm', agentForm],
+  ['appForm', appForm],
+  ['dashboardForm', dashboardForm],
+  ['datasetForm', datasetForm],
+  ['fieldForm', fieldForm],
+  ['flowForm', flowForm],
+  ['hookForm', hookForm],
+  ['objectForm', objectForm],
+  ['pageForm', pageForm],
+  ['positionForm', positionForm],
+  ['reportForm', reportForm],
+  ['skillForm', skillForm],
+  ['toolForm', toolForm],
+  ['viewForm', viewForm],
+];
+
+interface RowProperty {
+  /** `<metadata type>:<dotted repeater path>.<row property>` — the test name. */
+  id: string;
+  type: string;
+  /** The bundle key: `<dotted repeater path>.<row property>`. */
+  key: string;
+  /** The form's declared `label`, or `undefined` when it declares none. */
+  label: string | undefined;
+}
+
+/** Every `{ path, spec }` a form declares, composite/repeater children included. */
+function* walkFormFields(fields: any[] | undefined, prefix = ''): Generator<{ path: string; spec: any }> {
+  for (const f of fields ?? []) {
+    if (!f || typeof f !== 'object' || !f.field) continue;
+    const path = prefix ? `${prefix}.${f.field}` : String(f.field);
+    yield { path, spec: f };
+    if (Array.isArray(f.fields)) yield* walkFormFields(f.fields, path);
+  }
+}
+
+/** The row properties every ENUMERATED repeater declares, across every form. */
+function declaredRowProperties(): RowProperty[] {
+  const out: RowProperty[] = [];
+  for (const [, form] of FORMS) {
+    const f = form as any;
+    const type = f?.data?.schemaId as string | undefined;
+    if (!type) continue;
+    const fields = (f.sections ?? []).flatMap((s: any) => s.fields ?? []);
+    for (const { path, spec } of walkFormFields(fields)) {
+      if (spec.type !== 'repeater' || !Array.isArray(spec.fields)) continue;
+      for (const child of spec.fields) {
+        if (!child?.field) continue;
+        const key = `${path}.${child.field}`;
+        out.push({
+          id: `${type}:${key}`,
+          type,
+          key,
+          label: typeof child.label === 'string' ? child.label : undefined,
+        });
+      }
+    }
+  }
+  return out;
+}
+
+const ROW_PROPERTIES = declaredRowProperties();
+/** The repeaters those properties belong to — used for the vacuity controls. */
+const CARRIERS = [...new Set(ROW_PROPERTIES.map((p) => `${p.type}:${p.key.replace(/\.[^.]+$/, '')}`))];
+
+describe('#17508 — the enumerated-repeater survey itself (controls before verdicts)', () => {
+  it('walks every form the spec exports and finds row properties only where one is enumerated', () => {
+    // Lit — the walk really ran, over the whole form roster.
+    expect(FORMS.length).toBe(15);
+    expect(ROW_PROPERTIES.length).toBeGreaterThan(100);
+    expect(CARRIERS.length).toBeGreaterThan(15);
+    expect(CARRIERS).toContain('dashboard:header.actions');
+
+    const carrying = new Set(ROW_PROPERTIES.map((p) => p.type));
+    for (const type of ['action', 'app', 'dashboard', 'dataset', 'field', 'flow', 'page', 'report', 'skill']) {
+      expect(carrying.has(type), `${type} enumerates a repeater's row properties`).toBe(true);
+    }
+    // Dark — forms that enumerate none contribute none. A walk that matched
+    // everything, or nothing, cannot pass both halves.
+    for (const type of ['agent', 'tool', 'hook', 'position']) {
+      expect(carrying.has(type), `${type} enumerates no repeater row properties`).toBe(false);
+    }
+    // Dark — `view.columns` / `view.sort` / `view.tabs` enumerate no children
+    // (their titles are #17507's), so `view` is outside this population.
+    expect(carrying.has('view'), 'view enumerates no repeater row properties yet').toBe(false);
+  });
+
+  it('every enumerated row child declares a `label` — an omitted one silently becomes the English source', () => {
+    // `walkFormField` in the extractor falls back to `humanizeFieldPath(path)`,
+    // and `resolveMetadataFormSchemaTitles` then writes that text over the
+    // item schema's own `.meta({ title })`. Two English names, the worse one
+    // winning, in every locale.
+    const unlabelled = ROW_PROPERTIES.filter((p) => !p.label || p.label.length === 0).map((p) => p.id);
+    expect(unlabelled).toEqual([]);
+  });
+});
+
+describe('#17508 — every enumerated row property is named in every catalog', () => {
+  for (const { name, forms } of LOCALES) {
+    it(`${name}: names every enumerated row property`, () => {
+      for (const { id, type, key } of ROW_PROPERTIES) {
+        const label = forms[type]?.fields?.[key]?.label;
+        expect(typeof label, `${name} ${id} is missing from the catalog`).toBe('string');
+        expect(label.length, `${name} ${id} is empty`).toBeGreaterThan(0);
+      }
+      // Control — a neighbouring key known to exist, so an empty `fields` map
+      // cannot pass by vacuity.
+      expect(typeof forms.dashboard?.fields?.widgets?.label).toBe('string');
+    });
+  }
+
+  it('en: each leaf IS the form\'s declared label — one English string, not two', () => {
+    for (const { id, type, key, label } of ROW_PROPERTIES) {
+      expect(enMetadataForms[type]?.fields?.[key]?.label, `en ${id}`).toBe(label);
+    }
+  });
+
+  it('translated locales carry their own text for every leaf, not a copy of the source', () => {
+    const echoes: string[] = [];
+    for (const { name, forms } of LOCALES) {
+      if (name === 'en') continue;
+      for (const { id, type, key } of ROW_PROPERTIES) {
+        const en = (enMetadataForms as any)[type]?.fields?.[key]?.label;
+        if (forms[type]?.fields?.[key]?.label === en) echoes.push(`${name} ${id} (${JSON.stringify(en)})`);
+      }
+    }
+    expect(echoes, 'these leaves still read the en source — an en-echo is not a translation').toEqual([]);
+  });
+});
diff --git a/packages/platform-objects/src/apps/translations/zh-CN.metadata-forms.generated.ts b/packages/platform-objects/src/apps/translations/zh-CN.metadata-forms.generated.ts
index 8b5914e960..5df9a8c39c 100644
--- a/packages/platform-objects/src/apps/translations/zh-CN.metadata-forms.generated.ts
+++ b/packages/platform-objects/src/apps/translations/zh-CN.metadata-forms.generated.ts
@@ -420,6 +420,24 @@ export const zhCNMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "选项",
         helpText: "可选项（label/value 对）"
       },
+      "options.label": {
+        label: "显示名称"
+      },
+      "options.value": {
+        label: "值"
+      },
+      "options.description": {
+        label: "描述"
+      },
+      "options.color": {
+        label: "颜色"
+      },
+      "options.default": {
+        label: "默认选项"
+      },
+      "options.visibleWhen": {
+        label: "可见条件"
+      },
       reference: {
         label: "引用对象",
         helpText: "被引用的对象名称"
@@ -817,13 +835,22 @@ export const zhCNMetadataForms: NonNullable<TranslationData['metadataForms']> =
         helpText: "初始值（默认为对应类型的空值）"
       },
       "variables.source": {
-        label: "来源",
+        label: "写入组件",
         helpText: "写入该变量的组件（按 id 指定），如 element:record_picker"
       },
       regions: {
         label: "区域",
         helpText: "布局区域（header、main、sidebar、footer）及其组件"
       },
+      "regions.name": {
+        label: "区域"
+      },
+      "regions.width": {
+        label: "宽度"
+      },
+      "regions.components": {
+        label: "组件"
+      },
       interfaceConfig: {
         label: "Interface Config",
         helpText: "The page IS the view: source picks the object, columns/filterBy are defined directly here; appearance.allowedVisualizations whitelists renderers (one entry = locked); userActions toggles the toolbar."
@@ -844,6 +871,12 @@ export const zhCNMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "Sort",
         helpText: "Default sort order for the page, defined directly on the page."
       },
+      "interfaceConfig.sort.field": {
+        label: "字段"
+      },
+      "interfaceConfig.sort.order": {
+        label: "排序方向"
+      },
       "interfaceConfig.levels": {
         label: "Levels",
         helpText: "Hierarchy levels to display (tree-like sources)"
@@ -974,6 +1007,57 @@ export const zhCNMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "组件",
         helpText: "包含位置和尺寸的仪表板组件"
       },
+      "widgets.id": {
+        label: "组件 ID"
+      },
+      "widgets.title": {
+        label: "标题"
+      },
+      "widgets.description": {
+        label: "描述"
+      },
+      "widgets.type": {
+        label: "可视化类型"
+      },
+      "widgets.chartConfig": {
+        label: "图表配置"
+      },
+      "widgets.colorVariant": {
+        label: "配色"
+      },
+      "widgets.requiresObject": {
+        label: "所需对象"
+      },
+      "widgets.requiresService": {
+        label: "所需服务"
+      },
+      "widgets.filter": {
+        label: "筛选"
+      },
+      "widgets.compareTo": {
+        label: "对比区间"
+      },
+      "widgets.dataset": {
+        label: "数据集"
+      },
+      "widgets.dimensions": {
+        label: "维度"
+      },
+      "widgets.values": {
+        label: "度量"
+      },
+      "widgets.layout": {
+        label: "布局"
+      },
+      "widgets.options": {
+        label: "选项"
+      },
+      "widgets.filterBindings": {
+        label: "筛选绑定"
+      },
+      "widgets.suppressWarnings": {
+        label: "抑制的告警"
+      },
       dateRange: {
         label: "日期范围",
         helpText: "默认日期范围选择器"
@@ -981,6 +1065,36 @@ export const zhCNMetadataForms: NonNullable<TranslationData['metadataForms']> =
       globalFilters: {
         label: "全局筛选",
         helpText: "应用到所有组件的筛选条件"
+      },
+      "globalFilters.name": {
+        label: "名称"
+      },
+      "globalFilters.field": {
+        label: "字段"
+      },
+      "globalFilters.object": {
+        label: "对象"
+      },
+      "globalFilters.label": {
+        label: "显示名称"
+      },
+      "globalFilters.type": {
+        label: "输入类型"
+      },
+      "globalFilters.options": {
+        label: "选项"
+      },
+      "globalFilters.optionsFrom": {
+        label: "选项来源"
+      },
+      "globalFilters.defaultValue": {
+        label: "默认值"
+      },
+      "globalFilters.scope": {
+        label: "范围"
+      },
+      "globalFilters.targetWidgets": {
+        label: "目标组件"
       }
     }
   },
@@ -1038,6 +1152,21 @@ export const zhCNMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "区域",
         helpText: "将菜单项组织为可折叠分组"
       },
+      "areas.id": {
+        label: "区域 ID"
+      },
+      "areas.label": {
+        label: "显示名称"
+      },
+      "areas.icon": {
+        label: "图标"
+      },
+      "areas.description": {
+        label: "描述"
+      },
+      "areas.navigation": {
+        label: "导航"
+      },
       defaultAgent: {
         label: "默认智能体",
         helpText: "环境助手使用的平台智能体（默认 'ask'；创作类界面用 'build'）"
@@ -1133,6 +1262,60 @@ export const zhCNMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "参数",
         helpText: "执行前向用户收集的输入参数"
       },
+      "params.name": {
+        label: "名称"
+      },
+      "params.field": {
+        label: "字段"
+      },
+      "params.objectOverride": {
+        label: "对象覆盖"
+      },
+      "params.label": {
+        label: "显示名称"
+      },
+      "params.type": {
+        label: "类型"
+      },
+      "params.required": {
+        label: "必填"
+      },
+      "params.options": {
+        label: "选项"
+      },
+      "params.placeholder": {
+        label: "占位文本"
+      },
+      "params.helpText": {
+        label: "帮助文本"
+      },
+      "params.defaultValue": {
+        label: "默认值"
+      },
+      "params.multiple": {
+        label: "多选"
+      },
+      "params.accept": {
+        label: "允许的类型"
+      },
+      "params.maxSize": {
+        label: "最大大小（字节）"
+      },
+      "params.reference": {
+        label: "引用对象"
+      },
+      "params.defaultFromRow": {
+        label: "默认取自当前行"
+      },
+      "params.carryOver": {
+        label: "沿用行值"
+      },
+      "params.visible": {
+        label: "可见条件"
+      },
+      "params.requiresFeature": {
+        label: "所需功能"
+      },
       confirmText: {
         label: "确认文本",
         helpText: "执行前的确认提示（如 \"确定要执行吗？\"）"
@@ -1234,6 +1417,12 @@ export const zhCNMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "排序",
         helpText: "排序键，最重要的在前（rows/columns 维度或 values 度量）。时间维度默认按时间顺序排列。"
       },
+      "order.by": {
+        label: "排序依据"
+      },
+      "order.direction": {
+        label: "排序方向"
+      },
       drilldown: {
         label: "Drilldown",
         helpText: "Click an aggregated row/cell to open the underlying records"
@@ -1242,6 +1431,39 @@ export const zhCNMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "分块",
         helpText: "joined 报表的联合查询块"
       },
+      "blocks.name": {
+        label: "名称"
+      },
+      "blocks.label": {
+        label: "显示名称"
+      },
+      "blocks.description": {
+        label: "描述"
+      },
+      "blocks.type": {
+        label: "分块类型"
+      },
+      "blocks.chart": {
+        label: "图表"
+      },
+      "blocks.dataset": {
+        label: "数据集"
+      },
+      "blocks.rows": {
+        label: "行"
+      },
+      "blocks.columns": {
+        label: "列"
+      },
+      "blocks.values": {
+        label: "度量"
+      },
+      "blocks.runtimeFilter": {
+        label: "运行时筛选"
+      },
+      "blocks.order": {
+        label: "排序"
+      },
       runtimeFilter: {
         label: "Runtime Filter",
         helpText: "Render-time scope filter, ANDed at query time"
@@ -1302,9 +1524,48 @@ export const zhCNMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "Dimensions",
         helpText: "Each: name (referenced by presentations), field, type, and — for dates — a default bucketing granularity"
       },
+      "dimensions.name": {
+        label: "名称"
+      },
+      "dimensions.label": {
+        label: "显示名称"
+      },
+      "dimensions.field": {
+        label: "字段"
+      },
+      "dimensions.type": {
+        label: "类型"
+      },
+      "dimensions.dateGranularity": {
+        label: "日期粒度"
+      },
       measures: {
         label: "Measures",
         helpText: "每个度量：名称、聚合函数、字段（count 时可省略）、显示格式/货币"
+      },
+      "measures.name": {
+        label: "名称"
+      },
+      "measures.label": {
+        label: "显示名称"
+      },
+      "measures.aggregate": {
+        label: "聚合函数"
+      },
+      "measures.field": {
+        label: "字段"
+      },
+      "measures.filter": {
+        label: "筛选"
+      },
+      "measures.format": {
+        label: "格式"
+      },
+      "measures.currency": {
+        label: "货币"
+      },
+      "measures.derived": {
+        label: "派生自"
       }
     }
   },
@@ -1345,14 +1606,80 @@ export const zhCNMetadataForms: NonNullable<TranslationData['metadataForms']> =
         label: "节点",
         helpText: "⚠️ 建议使用流程设计器，而非手写 JSON"
       },
+      "nodes.id": {
+        label: "节点 ID"
+      },
+      "nodes.type": {
+        label: "节点类型"
+      },
+      "nodes.label": {
+        label: "显示名称"
+      },
+      "nodes.config": {
+        label: "配置"
+      },
+      "nodes.connectorConfig": {
+        label: "连接器操作"
+      },
+      "nodes.position": {
+        label: "画布位置"
+      },
+      "nodes.timeoutMs": {
+        label: "超时（毫秒）"
+      },
+      "nodes.inputSchema": {
+        label: "输入 Schema"
+      },
+      "nodes.waitEventConfig": {
+        label: "等待事件"
+      },
+      "nodes.boundaryConfig": {
+        label: "边界事件"
+      },
       edges: {
         label: "连线",
         helpText: "节点间的连接——建议用流程设计器编辑"
       },
+      "edges.id": {
+        label: "连线 ID"
+      },
+      "edges.source": {
+        label: "起始节点"
+      },
+      "edges.target": {
+        label: "目标节点"
+      },
+      "edges.condition": {
+        label: "条件"
+      },
+      "edges.type": {
+        label: "连接类型"
+      },
+      "edges.label": {
+        label: "显示名称"
+      },
+      "edges.isDefault": {
+        label: "默认路径"
+      },
       variables: {
         label: "变量",
         helpText: "流程变量（输入/输出）"
       },
+      "variables.name": {
+        label: "名称"
+      },
+      "variables.type": {
+        label: "类型"
+      },
+      "variables.isInput": {
+        label: "输入"
+      },
+      "variables.isOutput": {
+        label: "输出"
+      },
+      "variables.defaultValue": {
+        label: "默认值"
+      },
       status: {
         label: "状态",
         helpText: "部署状态：draft → active → obsolete"
@@ -1713,6 +2040,15 @@ export const zhCNMetadataForms: NonNullable<TranslationData['metadataForms']> =
       triggerConditions: {
         label: "触发条件",
         helpText: "程序化条件（如 objectName == \"case\"）"
+      },
+      "triggerConditions.field": {
+        label: "上下文字段"
+      },
+      "triggerConditions.operator": {
+        label: "运算符"
+      },
+      "triggerConditions.value": {
+        label: "值"
       }
     }
   }
diff --git a/packages/spec/src/ai/skill.form.ts b/packages/spec/src/ai/skill.form.ts
index db86f76af6..1acdf4b80a 100644
--- a/packages/spec/src/ai/skill.form.ts
+++ b/packages/spec/src/ai/skill.form.ts
@@ -38,7 +38,20 @@ export const skillForm = defineForm({
       fields: [
         // `triggerPhrases` input removed with the key (#3896 close-out): phrases
         // were never matched; routing is triggerConditions + the agent allowlist.
-        { field: 'triggerConditions', type: 'repeater', helpText: 'Programmatic conditions (e.g., objectName == "case")' },
+        {
+          field: 'triggerConditions',
+          type: 'repeater',
+          helpText: 'Programmatic conditions (e.g., objectName == "case")',
+          // Row-property names (#17508): every authorable row property, `label`
+          // equal to the item schema's `.meta({ title })`, so `os i18n extract`
+          // emits a catalog key per column and the panel keeps its schema-derived
+          // widgets (no `type` here).
+          fields: [
+            { field: 'field', label: 'Context Field' },
+            { field: 'operator', label: 'Operator' },
+            { field: 'value', label: 'Value' },
+          ],
+        },
       ],
     },
   ],
diff --git a/packages/spec/src/automation/flow.form.ts b/packages/spec/src/automation/flow.form.ts
index d86dffa941..82e9d32a32 100644
--- a/packages/spec/src/automation/flow.form.ts
+++ b/packages/spec/src/automation/flow.form.ts
@@ -35,14 +35,58 @@ export const flowForm = defineForm({
           type: 'repeater',
           required: true,
           helpText: '⚠️ Consider using Flow Designer visual editor instead of JSON',
+          // Row-property names (#17508): every authorable row property, `label`
+          // equal to the item schema's `.meta({ title })`, so `os i18n extract`
+          // emits a catalog key per column and the panel keeps its schema-derived
+          // widgets (no `type` here).
+          fields: [
+            { field: 'id', label: 'ID' },
+            { field: 'type', label: 'Node Type' },
+            { field: 'label', label: 'Label' },
+            { field: 'config', label: 'Configuration' },
+            { field: 'connectorConfig', label: 'Connector Action' },
+            { field: 'position', label: 'Canvas Position' },
+            { field: 'timeoutMs', label: 'Timeout (ms)' },
+            { field: 'inputSchema', label: 'Input Schema' },
+            { field: 'waitEventConfig', label: 'Wait Event' },
+            { field: 'boundaryConfig', label: 'Boundary Event' },
+          ],
         },
         {
           field: 'edges',
           type: 'repeater',
           required: true,
           helpText: 'Connections between nodes — use Flow Designer for easier editing',
+          // Row-property names (#17508): every authorable row property, `label`
+          // equal to the item schema's `.meta({ title })`, so `os i18n extract`
+          // emits a catalog key per column and the panel keeps its schema-derived
+          // widgets (no `type` here).
+          fields: [
+            { field: 'id', label: 'ID' },
+            { field: 'source', label: 'From Node' },
+            { field: 'target', label: 'To Node' },
+            { field: 'condition', label: 'Condition' },
+            { field: 'type', label: 'Connection Type' },
+            { field: 'label', label: 'Label' },
+            { field: 'isDefault', label: 'Default Path' },
+          ],
+        },
+        {
+          field: 'variables',
+          type: 'repeater',
+          helpText: 'Flow variables (inputs/outputs)',
+          // Row-property names (#17508): every authorable row property, `label`
+          // equal to the item schema's `.meta({ title })`, so `os i18n extract`
+          // emits a catalog key per column and the panel keeps its schema-derived
+          // widgets (no `type` here).
+          fields: [
+            { field: 'name', label: 'Name' },
+            { field: 'type', label: 'Type' },
+            { field: 'isInput', label: 'Input' },
+            { field: 'isOutput', label: 'Output' },
+            { field: 'defaultValue', label: 'Default Value' },
+          ],
         },
-        { field: 'variables', type: 'repeater', helpText: 'Flow variables (inputs/outputs)' },
       ],
     },
     {
diff --git a/packages/spec/src/data/field.form.ts b/packages/spec/src/data/field.form.ts
index 9c3e123dc9..beb8cb02d8 100644
--- a/packages/spec/src/data/field.form.ts
+++ b/packages/spec/src/data/field.form.ts
@@ -73,7 +73,24 @@ export const fieldForm = defineForm({
         { field: 'precision', visibleWhen: "data.type == 'currency' || data.type == 'number'", helpText: 'Decimal places (e.g., 2 for $10.50)' },
         { field: 'scale', visibleWhen: "data.type == 'number'", helpText: 'Number of decimal digits' },
         // Select field options
-        { field: 'options', type: 'repeater', visibleWhen: "data.type == 'select' || data.type == 'multiselect'", helpText: 'Available options (label/value pairs)' },
+        {
+          field: 'options',
+          type: 'repeater',
+          visibleWhen: "data.type == 'select' || data.type == 'multiselect'",
+          helpText: 'Available options (label/value pairs)',
+          // Row-property names (#17508): every authorable row property, `label`
+          // equal to the item schema's `.meta({ title })`, so `os i18n extract`
+          // emits a catalog key per column and the panel keeps its schema-derived
+          // widgets (no `type` here).
+          fields: [
+            { field: 'label', label: 'Label' },
+            { field: 'value', label: 'Value' },
+            { field: 'description', label: 'Description' },
+            { field: 'color', label: 'Color' },
+            { field: 'default', label: 'Default' },
+            { field: 'visibleWhen', label: 'Visible When' },
+          ],
+        },
         // Reference field options
         { field: 'reference', widget: 'ref:object', visibleWhen: "data.type == 'lookup' || data.type == 'master_detail'", helpText: 'Referenced object name' },
         // Two declarations of one key, with disjoint `visibleWhen` (#11410) —
diff --git a/packages/spec/src/data/object.form.ts b/packages/spec/src/data/object.form.ts
index 338d795fff..1a4ceed2d9 100644
--- a/packages/spec/src/data/object.form.ts
+++ b/packages/spec/src/data/object.form.ts
@@ -215,10 +215,10 @@ export const objectForm = defineForm({
               helpText: 'Available choices',
               visibleWhen: "data.type in ['select','multiselect','radio','checkboxes']",
               fields: [
-                { field: 'label', type: 'text', required: true },
-                { field: 'value', type: 'text', required: true },
-                { field: 'color', type: 'color' },
-                { field: 'description', type: 'text' },
+                { field: 'label', label: 'Label', type: 'text', required: true },
+                { field: 'value', label: 'Value', type: 'text', required: true },
+                { field: 'color', label: 'Color', type: 'color' },
+                { field: 'description', label: 'Description', type: 'text' },
               ],
             },
 
diff --git a/packages/spec/src/ui/action.form.ts b/packages/spec/src/ui/action.form.ts
index 5292f80fdf..6356c9d4df 100644
--- a/packages/spec/src/ui/action.form.ts
+++ b/packages/spec/src/ui/action.form.ts
@@ -51,7 +51,35 @@ export const actionForm = defineForm({
             { field: 'memoryMb', type: 'number', helpText: 'Per-invocation memory cap (MB, max 256)' },
           ],
         },
-        { field: 'params', type: 'repeater', helpText: 'User input parameters (show form before executing)' },
+        {
+          field: 'params',
+          type: 'repeater',
+          helpText: 'User input parameters (show form before executing)',
+          // Row-property names (#17508): every authorable row property, `label`
+          // equal to the item schema's `.meta({ title })`, so `os i18n extract`
+          // emits a catalog key per column and the panel keeps its schema-derived
+          // widgets (no `type` here).
+          fields: [
+            { field: 'name', label: 'Name' },
+            { field: 'field', label: 'Field' },
+            { field: 'objectOverride', label: 'Object Override' },
+            { field: 'label', label: 'Label' },
+            { field: 'type', label: 'Type' },
+            { field: 'required', label: 'Required' },
+            { field: 'options', label: 'Options' },
+            { field: 'placeholder', label: 'Placeholder' },
+            { field: 'helpText', label: 'Help Text' },
+            { field: 'defaultValue', label: 'Default Value' },
+            { field: 'multiple', label: 'Multiple' },
+            { field: 'accept', label: 'Accepted Types' },
+            { field: 'maxSize', label: 'Max Size (bytes)' },
+            { field: 'reference', label: 'Reference Object' },
+            { field: 'defaultFromRow', label: 'Default From Row' },
+            { field: 'carryOver', label: 'Carry Over' },
+            { field: 'visible', label: 'Visible When' },
+            { field: 'requiresFeature', label: 'Requires Feature' },
+          ],
+        },
         { field: 'confirmText', helpText: 'Confirmation message (e.g., "Are you sure?")' },
         { field: 'successMessage', helpText: 'Success message after completion' },
         { field: 'refreshAfter', helpText: 'Refresh the list/page after action completes' },
diff --git a/packages/spec/src/ui/app.form.ts b/packages/spec/src/ui/app.form.ts
index ebcf3bd85e..659736c8e7 100644
--- a/packages/spec/src/ui/app.form.ts
+++ b/packages/spec/src/ui/app.form.ts
@@ -45,7 +45,22 @@ export const appForm = defineForm({
       description: 'Sidebar items and area grouping.',
       fields: [
         { field: 'navigation', type: 'composite', helpText: 'Nav tree — recursive structure' },
-        { field: 'areas', type: 'repeater', helpText: 'Group items into collapsible areas' },
+        {
+          field: 'areas',
+          type: 'repeater',
+          helpText: 'Group items into collapsible areas',
+          // Row-property names (#17508): every authorable row property, `label`
+          // equal to the item schema's `.meta({ title })`, so `os i18n extract`
+          // emits a catalog key per column and the panel keeps its schema-derived
+          // widgets (no `type` here).
+          fields: [
+            { field: 'id', label: 'ID' },
+            { field: 'label', label: 'Label' },
+            { field: 'icon', label: 'Icon' },
+            { field: 'description', label: 'Description' },
+            { field: 'navigation', label: 'Navigation' },
+          ],
+        },
         // `homePageId` removed: tombstoned in 17.0.0 (#4667, #4709, ADR-0049) —
         // an app's landing page IS its first `navigation` item by `order`, and
         // the root landing follows `isDefault`. Reorder the nav instead.
diff --git a/packages/spec/src/ui/dashboard.form.ts b/packages/spec/src/ui/dashboard.form.ts
index 4e3489c4c2..3735de9005 100644
--- a/packages/spec/src/ui/dashboard.form.ts
+++ b/packages/spec/src/ui/dashboard.form.ts
@@ -63,7 +63,35 @@ export const dashboardForm = defineForm({
       label: 'Widgets',
       description: 'Cards and charts placed on the grid.',
       fields: [
-        { field: 'widgets', type: 'repeater', required: true, helpText: 'Dashboard widgets with position and sizing' },
+        {
+          field: 'widgets',
+          type: 'repeater',
+          required: true,
+          helpText: 'Dashboard widgets with position and sizing',
+          // Row-property names (#17508): every authorable row property, `label`
+          // equal to the item schema's `.meta({ title })`, so `os i18n extract`
+          // emits a catalog key per column and the panel keeps its schema-derived
+          // widgets (no `type` here).
+          fields: [
+            { field: 'id', label: 'Widget ID' },
+            { field: 'title', label: 'Title' },
+            { field: 'description', label: 'Description' },
+            { field: 'type', label: 'Visualization Type' },
+            { field: 'chartConfig', label: 'Chart Configuration' },
+            { field: 'colorVariant', label: 'Color Variant' },
+            { field: 'requiresObject', label: 'Requires Object' },
+            { field: 'requiresService', label: 'Requires Service' },
+            { field: 'filter', label: 'Filter' },
+            { field: 'compareTo', label: 'Compare To' },
+            { field: 'dataset', label: 'Dataset' },
+            { field: 'dimensions', label: 'Dimensions' },
+            { field: 'values', label: 'Values' },
+            { field: 'layout', label: 'Layout' },
+            { field: 'options', label: 'Options' },
+            { field: 'filterBindings', label: 'Filter Bindings' },
+            { field: 'suppressWarnings', label: 'Suppress Warnings' },
+          ],
+        },
       ],
     },
     {
@@ -73,7 +101,27 @@ export const dashboardForm = defineForm({
       collapsed: true,
       fields: [
         { field: 'dateRange', type: 'composite', helpText: 'Default date range selector' },
-        { field: 'globalFilters', type: 'repeater', helpText: 'Filters applied to all widgets' },
+        {
+          field: 'globalFilters',
+          type: 'repeater',
+          helpText: 'Filters applied to all widgets',
+          // Row-property names (#17508): every authorable row property, `label`
+          // equal to the item schema's `.meta({ title })`, so `os i18n extract`
+          // emits a catalog key per column and the panel keeps its schema-derived
+          // widgets (no `type` here).
+          fields: [
+            { field: 'name', label: 'Name' },
+            { field: 'field', label: 'Field' },
+            { field: 'object', label: 'Object' },
+            { field: 'label', label: 'Label' },
+            { field: 'type', label: 'Input Type' },
+            { field: 'options', label: 'Options' },
+            { field: 'optionsFrom', label: 'Options From' },
+            { field: 'defaultValue', label: 'Default Value' },
+            { field: 'scope', label: 'Scope' },
+            { field: 'targetWidgets', label: 'Target Widgets' },
+          ],
+        },
       ],
     },
     {
diff --git a/packages/spec/src/ui/dataset.form.ts b/packages/spec/src/ui/dataset.form.ts
index 7ac53ab1aa..c0701a4610 100644
--- a/packages/spec/src/ui/dataset.form.ts
+++ b/packages/spec/src/ui/dataset.form.ts
@@ -48,7 +48,23 @@ export const datasetForm = defineForm({
       label: 'Dimensions',
       description: 'Groupable axes. Use a base field, or `relationship.field` (e.g. account.region) for a relationship included above.',
       fields: [
-        { field: 'dimensions', type: 'repeater', required: true, helpText: 'Each: name (referenced by presentations), field, type, and — for dates — a default bucketing granularity' },
+        {
+          field: 'dimensions',
+          type: 'repeater',
+          required: true,
+          helpText: 'Each: name (referenced by presentations), field, type, and — for dates — a default bucketing granularity',
+          // Row-property names (#17508): every authorable row property, `label`
+          // equal to the item schema's `.meta({ title })`, so `os i18n extract`
+          // emits a catalog key per column and the panel keeps its schema-derived
+          // widgets (no `type` here).
+          fields: [
+            { field: 'name', label: 'Name' },
+            { field: 'label', label: 'Label' },
+            { field: 'field', label: 'Field' },
+            { field: 'type', label: 'Type' },
+            { field: 'dateGranularity', label: 'Date Granularity' },
+          ],
+        },
       ],
     },
     {
@@ -56,7 +72,26 @@ export const datasetForm = defineForm({
       label: 'Measures',
       description: 'Aggregatable values defined once and referenced by name. A measure is sum/avg/count/… of a field; a derived measure combines other measures (ratio/sum/difference/product). Measure-scoped filters and derived ops are edited per-row in the dataset designer.',
       fields: [
-        { field: 'measures', type: 'repeater', required: true, helpText: 'Each: name, aggregate, field (optional for count), and display format/currency' },
+        {
+          field: 'measures',
+          type: 'repeater',
+          required: true,
+          helpText: 'Each: name, aggregate, field (optional for count), and display format/currency',
+          // Row-property names (#17508): every authorable row property, `label`
+          // equal to the item schema's `.meta({ title })`, so `os i18n extract`
+          // emits a catalog key per column and the panel keeps its schema-derived
+          // widgets (no `type` here).
+          fields: [
+            { field: 'name', label: 'Name' },
+            { field: 'label', label: 'Label' },
+            { field: 'aggregate', label: 'Aggregate' },
+            { field: 'field', label: 'Field' },
+            { field: 'filter', label: 'Filter' },
+            { field: 'format', label: 'Format' },
+            { field: 'currency', label: 'Currency' },
+            { field: 'derived', label: 'Derived From' },
+          ],
+        },
       ],
     },
   ],
diff --git a/packages/spec/src/ui/page.form.ts b/packages/spec/src/ui/page.form.ts
index ec4b09f098..69f160c7bb 100644
--- a/packages/spec/src/ui/page.form.ts
+++ b/packages/spec/src/ui/page.form.ts
@@ -62,10 +62,10 @@ export const pageForm = defineForm({
           // hand. Reconciled against PageVariableSchema by
           // metadata-form-zod-reconciliation.test.ts (#3786).
           fields: [
-            { field: 'name', required: true, helpText: 'Variable name — exposed to expressions as `page.<name>`' },
-            { field: 'type', helpText: 'Value type' },
-            { field: 'defaultValue', helpText: 'Initial value (defaults to a type-appropriate empty value)' },
-            { field: 'source', widget: 'ref:component', helpText: 'Component (by id) that writes this variable — e.g. an element:record_picker' },
+            { field: 'name', label: 'Name', required: true, helpText: 'Variable name — exposed to expressions as `page.<name>`' },
+            { field: 'type', label: 'Type', helpText: 'Value type' },
+            { field: 'defaultValue', label: 'Default Value', helpText: 'Initial value (defaults to a type-appropriate empty value)' },
+            { field: 'source', label: 'Written By', widget: 'ref:component', helpText: 'Component (by id) that writes this variable — e.g. an element:record_picker' },
           ],
         },
       ],
@@ -81,7 +81,20 @@ export const pageForm = defineForm({
         // layout, slotted pages compose via `slots`, and list pages ignore regions
         // entirely. Marking it required made the form unsatisfiable when no region
         // editor was rendered (the metadata form can't yet edit a region tree).
-        { field: 'regions', type: 'repeater', helpText: 'Layout regions (header, main, sidebar, footer) with components' },
+        {
+          field: 'regions',
+          type: 'repeater',
+          helpText: 'Layout regions (header, main, sidebar, footer) with components',
+          // Row-property names (#17508): every authorable row property, `label`
+          // equal to the item schema's `.meta({ title })`, so `os i18n extract`
+          // emits a catalog key per column and the panel keeps its schema-derived
+          // widgets (no `type` here).
+          fields: [
+            { field: 'name', label: 'Region' },
+            { field: 'width', label: 'Width' },
+            { field: 'components', label: 'Components' },
+          ],
+        },
       ],
     },
     {
@@ -114,7 +127,20 @@ export const pageForm = defineForm({
             // 'source'` tells the picker which object's fields to offer.
             { field: 'columns', widget: 'field-multi', dependsOn: 'source', helpText: 'Columns to show — defined directly on the page (blank = all object fields)' },
             { field: 'filterBy', widget: 'filter-builder', dependsOn: 'source', helpText: 'Always-on base filter for the page — same visual builder as the list toolbar.' },
-            { field: 'sort', type: 'repeater', dependsOn: 'source', helpText: 'Default sort order for the page, defined directly on the page.' },
+            {
+              field: 'sort',
+              type: 'repeater',
+              dependsOn: 'source',
+              helpText: 'Default sort order for the page, defined directly on the page.',
+              // Row-property names (#17508): every authorable row property, `label`
+              // equal to the item schema's `.meta({ title })`, so `os i18n extract`
+              // emits a catalog key per column and the panel keeps its schema-derived
+              // widgets (no `type` here).
+              fields: [
+                { field: 'field', label: 'Field' },
+                { field: 'order', label: 'Direction' },
+              ],
+            },
             { field: 'levels', helpText: 'Hierarchy levels to display (tree-like sources)' },
             // ── Appearance ──
             { field: 'appearance', type: 'composite', disclosure: 'popover', helpText: 'Allowed visualizations (Grid / Kanban / Calendar / …) and description visibility' },
diff --git a/packages/spec/src/ui/report.form.ts b/packages/spec/src/ui/report.form.ts
index 9118d9d0d8..c4239302f4 100644
--- a/packages/spec/src/ui/report.form.ts
+++ b/packages/spec/src/ui/report.form.ts
@@ -45,7 +45,19 @@ export const reportForm = defineForm({
         // `DatasetSelection.order` has always existed on the wire, but a report
         // author had no channel to reach it. Optional — a selected time
         // dimension is chronological by default without declaring anything.
-        { field: 'order', type: 'repeater', helpText: 'Sort keys, most significant first (a rows/columns dimension or a values measure). Time dimensions are chronological by default.' },
+        {
+          field: 'order',
+          type: 'repeater',
+          helpText: 'Sort keys, most significant first (a rows/columns dimension or a values measure). Time dimensions are chronological by default.',
+          // Row-property names (#17508): every authorable row property, `label`
+          // equal to the item schema's `.meta({ title })`, so `os i18n extract`
+          // emits a catalog key per column and the panel keeps its schema-derived
+          // widgets (no `type` here).
+          fields: [
+            { field: 'by', label: 'Order By' },
+            { field: 'direction', label: 'Direction' },
+          ],
+        },
         { field: 'drilldown', helpText: 'Click an aggregated row/cell to open the underlying records' },
       ],
     },
@@ -54,7 +66,28 @@ export const reportForm = defineForm({
       description: 'Additional dataset-bound blocks stacked into a single report (joined reports only).',
       visibleWhen: "data.type == 'joined'",
       fields: [
-        { field: 'blocks', type: 'repeater', helpText: 'Dataset-bound sub-reports (joined report only)' },
+        {
+          field: 'blocks',
+          type: 'repeater',
+          helpText: 'Dataset-bound sub-reports (joined report only)',
+          // Row-property names (#17508): every authorable row property, `label`
+          // equal to the item schema's `.meta({ title })`, so `os i18n extract`
+          // emits a catalog key per column and the panel keeps its schema-derived
+          // widgets (no `type` here).
+          fields: [
+            { field: 'name', label: 'Name' },
+            { field: 'label', label: 'Label' },
+            { field: 'description', label: 'Description' },
+            { field: 'type', label: 'Block Type' },
+            { field: 'chart', label: 'Chart' },
+            { field: 'dataset', label: 'Dataset' },
+            { field: 'rows', label: 'Rows' },
+            { field: 'columns', label: 'Columns' },
+            { field: 'values', label: 'Values' },
+            { field: 'runtimeFilter', label: 'Runtime Filter' },
+            { field: 'order', label: 'Order' },
+          ],
+        },
       ],
     },
     {