4031657bb5
Generic leaf builders (Div, Span, Td, Tr, Th, Ul, Li, Strong, Label, Template, P) are now generated from one _html_element factory over the single Element class — the tag name is data, not a per-tag body. Only elements that add classes/behaviour (Button, Pill, Checkbox, Radio, Input, A, SearchField, H1, Modal, AddForm, tables) stay hand-written. All primitives now return Node objects; string-built widgets (Icon, SimpleTable, YearPicker) return Safe, and YearPicker declares its datepicker media. Raw concatenation (_popover_html, Popover slot) uses Fragment. Node.__str__/__html__ now return a SafeString: a node's rendered output is safe HTML by construction, so str(node) stays safe when fed back into a child list or template (matching the old SafeText behaviour and preventing double-escaping). Consumers adapted: the form widgets (SearchSelectWidget, PrimitiveCheckboxWidget) return render(component) so Django gets a safe string; the session form's manual field markup joins via str(row). Component tests render nodes to HTML before asserting. https://claude.ai/code/session_01BKurBhE3Qj25p7Bfsg7EeK