From 8bf4e29ad89f241beb259fe9716f92dbfd744131 Mon Sep 17 00:00:00 2001
From: "Dylan M. Taylor" <dylan@dylanmtaylor.com>
Date: Fri, 13 Nov 2026 06:32:26 -0500
Subject: [PATCH] Use shared IDML package constants in writer

---
 crates/idml/src/export.rs           | 1 -
 crates/idml/src/export/designmap.rs | 6 +++---
 crates/idml/src/lib.rs              | 2 +-
 3 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/crates/idml/src/export.rs b/crates/idml/src/export.rs
index 5d7d15e9f..567b901f7 100644
--- a/crates/idml/src/export.rs
+++ b/crates/idml/src/export.rs
@@ -31,7 +31,6 @@ pub(crate) use item::corner_names;
 #[cfg(test)]
 pub(crate) use item::path_to_uri;
 
-const PKG_NS: &str = "http://ns.adobe.com/AdobeInDesign/idml/1.0/packaging";
 const NO_PARA_ID: &str = "ParagraphStyle/$ID/[No paragraph style]";
 const TOC_STYLE_ID: &str = "TOCStyle/Table of Contents";
 const TOC_STYLE_NAME: &str = "Table of Contents";
diff --git a/crates/idml/src/export/designmap.rs b/crates/idml/src/export/designmap.rs
index bc1533e4c..a1077eb30 100644
--- a/crates/idml/src/export/designmap.rs
+++ b/crates/idml/src/export/designmap.rs
@@ -1,5 +1,5 @@
 use super::common::{anchor_self, bool_s, p, uid, with_props, xref_format_self};
-use super::{CHAR_BUILTINS, DOM_VERSION, Document, El, Ex, HashSet, PARA_BUILTINS, PKG_NS, escape_id, names, num};
+use super::{CHAR_BUILTINS, DOM_VERSION, Document, El, Ex, HashSet, PARA_BUILTINS, escape_id, names, num};
 
 impl<'a> Ex<'a> {
     // ---------- designmap ----------
@@ -8,7 +8,7 @@ impl<'a> Ex<'a> {
         let d = self.d;
         let story_list: Vec<String> = d.stories.keys().map(|k| uid(k.0)).collect();
         let mut root = El::new("Document")
-            .attr("xmlns:idPkg", PKG_NS)
+            .attr("xmlns:idPkg", craft_idml::PACKAGING_NS)
             .attr("DOMVersion", DOM_VERSION)
             .attr("Self", "d")
             .attr("StoryList", story_list.join(" "))
@@ -261,7 +261,7 @@ impl<'a> Ex<'a> {
     }
 }
 
-pub(super) const CONTAINER: &str = "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?>\n<container version=\"1.0\" xmlns=\"urn:oasis:names:tc:opendocument:xmlns:container\">\n\t<rootfiles>\n\t\t<rootfile full-path=\"designmap.xml\" media-type=\"text/xml\"/>\n\t</rootfiles>\n</container>\n";
+pub(super) const CONTAINER: &str = craft_idml::CONTAINER_XML;
 
 /// A cross-reference format as InDesign building blocks.
 fn xref_format_el(i: usize, f: &designcraft_doc::XrefFormat) -> El {
diff --git a/crates/idml/src/lib.rs b/crates/idml/src/lib.rs
index 26290fb69..ca9bf1fc4 100644
--- a/crates/idml/src/lib.rs
+++ b/crates/idml/src/lib.rs
@@ -65,7 +65,7 @@ pub use import::{Imported, import_idml, import_idml_report, import_idml_report_w
 /// The IDML package mimetype (content of the first, stored `mimetype` entry).
 pub const MIMETYPE: &str = craft_idml::MIMETYPE;
 /// The DOM version written to every part.
-pub const DOM_VERSION: &str = "16.0";
+pub const DOM_VERSION: &str = craft_idml::DOM_VERSION;
 
 #[derive(Debug, thiserror::Error)]
 pub enum IdmlError {