fix(tolerance): complete workflow integration

Sync current main and companion codec changes before preserving unsupported frame rows, rendering in the entity plane, and sharing final layout metrics with placement preview.

src/entities/attribute.rs

@@ -200,6 +200,7 @@ fn build_attr_render(input: AttrTextInputs<'_>, document: &acadrust::CadDocument
             oblique_angle,
             is_backward: width_factor < 0.0,
             is_upside_down: false,
+            is_vertical: false,
         };
         let layout = layout_mtext(&MTextRenderOpts {
             // Not an MTEXT: text in a fixed box, never columnar.
@@ -213,6 +214,8 @@ fn build_attr_render(input: AttrTextInputs<'_>, document: &acadrust::CadDocument
             attach_h_anchor,
             v_anchor,
             line_spacing_factor: 1.0,
+            exact_line_spacing: false,
+            rectangle_height: 0.0,
             vertical_text: false,
             want_glyph_boxes: false,
         });
@@ -304,6 +307,7 @@ fn build_attr_render(input: AttrTextInputs<'_>, document: &acadrust::CadDocument
             origin,
             color: None,
             fill_tris,
+            plane: None,
             // Carry a GlyphRun so the attribute renders as SDF glyph quads
             // (same as TEXT); the strokes above are the historical fallback and
             // are suppressed by the per-group SDF path.