feat: 完成 DOCX 视觉门禁与字体兼容映射

packages/docx-engine/tests/reference-builder.test.ts

@@ -279,6 +279,15 @@ describe("动态 reference.docx", () => {
               alignment: "center",
               keepWithNext: true
             }
+          },
+          {
+            slot: "official-edition",
+            source: "computed-css",
+            confidence: "exact",
+            style: {
+              fontCandidates: [],
+              lineSpacing: 1.5
+            }
           }
         ])
       }
@@ -300,6 +309,13 @@ describe("动态 reference.docx", () => {
     expect(stylesXml).toContain('w:val="AA0000"');
     expect(stylesXml).toContain('<w:jc w:val="both"/>');
     expect(stylesXml).not.toContain('w:val="justify"');
+    expect(stylesXml).toContain(
+      'w:line="504" w:lineRule="exact"'
+    );
+    expect(stylesXml).toMatch(
+      /w:style[^>]*w:styleId="MdOfficialEdition"[\s\S]*?<w:spacing[^>]*w:line="315"[^>]*w:lineRule="exact"/u
+    );
+    expect(stylesXml).not.toContain('w:lineRule="auto"');
     expect(stylesXml).not.toContain("<w:tblW");
     expect(stylesXml).toContain('w:color="445566"');
     expect(fontTableXml).toContain(