Merge pull request #93 from developer0hye/ralph/phase20-fix-remaining-docx

Fix remaining 4 DOCX failures from issue #84

Author: developer0hye

crates/office2pdf/tests/bulk_conversion.rs

@@ -35,8 +35,6 @@ const DENYLIST: &[&str] = &[
     "clusterfuzz-testcase-minimized-POIXWPFFuzzer-6733884933668864.docx",
     // Crash reporter — corrupted zip
     "crash-517626e815e0afa9decd0ebb6d1dee63fb9907dd.docx",
-    // Deeply nested table cells — stack overflow risk
-    "deep-table-cell.docx",
     // Truncated archive — incomplete zip
     "truncated62886.docx",
     // ── PPTX — fuzzer-generated / corrupted zip structures ───────────

crates/office2pdf/tests/docx_fixtures.rs

@@ -645,3 +645,13 @@ docx_fixture_tests!(
     sdt_after_section_break,
     "libreoffice/sdt_after_section_break.docx"
 );
+
+// ODT files with .docx extension — clean parse error (not panic)
+docx_fixture_tests!(tdf171025_page_after, "libreoffice/tdf171025_pageAfter.docx");
+docx_fixture_tests!(tdf171038_page_after, "libreoffice/tdf171038_pageAfter.docx");
+
+// Intentionally malformed XML — clean parse error (not panic)
+docx_fixture_tests!(math_malformed_xml, "libreoffice/math-malformed_xml.docx");
+
+// Deeply nested tables (5000+ levels) — clean error after depth-limit fix (not stack overflow)
+docx_fixture_tests!(deep_table_cell, "poi/deep-table-cell.docx");