diff --git a/packages/coding-agent/src/index.ts b/packages/coding-agent/src/index.ts
index 4fe81824..8627bdcd 100644
--- a/packages/coding-agent/src/index.ts
+++ b/packages/coding-agent/src/index.ts
@@ -349,5 +349,6 @@ export {
 // Clipboard utilities
 export { copyToClipboard } from "./utils/clipboard.ts";
 export { parseFrontmatter, stripFrontmatter } from "./utils/frontmatter.ts";
+export { formatDimensionNote, type ResizedImage, resizeImage } from "./utils/image-resize.ts";
 // Shell utilities
 export { getShellConfig } from "./utils/shell.ts";