[repo:objectui] Line-items sub-grid hard-codes Add line / Total as English literals — a zh-CN console shows them untranslated #14884

Summary

The line-items sub-grid (the inline child table rendered inside a record form, data-testid="line-items-add") hard-codes its chrome strings in English. On a zh-CN console every other button on the page is Chinese, while the sub-grid shows Add line under the table and Total in its footer row. The related-list column picker on record pages likewise showed Columns in the same session (not traced to source).

Minimal reproduction

Platform 17.2.0 console, workspace i18n.defaultLocale: 'zh-CN'.

1. Any form view with a child line-items table (here: 到人分工 form with its 个人承接项 lines; also the indicator form's 阶梯区间 lines).
2. Open "新建" → scroll to the child table.

Observed: footer cell Total, button + Add line; the surrounding dialog (新建到人分工, 取消, 保存, field labels) is Chinese.

Where

ui-components chunk — literals, not dictionary keys:

// footer
children: `Total`
// add button
children: [ <PlusIcon/>, d.add_label || `Add line` ]

add_label is a per-view override, so an app can paper over the button, but there is no override for Total, and neither string goes through the console's i18n dictionary (which already has zh-CN entries for everything else on the page).

Expected

• Route both through the dictionary (lineItems.addLine, lineItems.total or similar) with zh-CN entries (新增行 / 合计), so the platform default is localized and add_label remains an optional per-view override.
• Sweep the same component for other literals (empty-state text, remove-row tooltip) while there.
• If Columns on the related-list toolbar is a separate component, same treatment.

Environment

@objectstack/console 17.2.0 · objectstack dev · Chrome. App: objectstack-ai/kpi.