release: prepare 0.4.0

package-lock.json

@@ -1,12 +1,12 @@
 {
 	"name": "learnharness",
-	"version": "0.3.9",
+	"version": "0.4.0",
 	"lockfileVersion": 3,
 	"requires": true,
 	"packages": {
 		"": {
 			"name": "learnharness",
-			"version": "0.3.9",
+			"version": "0.4.0",
 			"license": "AGPL-3.0-only",
 			"dependencies": {
 				"@earendil-works/pi-agent-core": "1.4.0",
@@ -40,8 +40,8 @@
 				"mdast-util-from-markdown": "2.0.3",
 				"mdast-util-math": "3.0.0",
 				"media-chrome": "^4.19.2",
-				"micromark-extension-math": "3.1.0",
 				"mermaid": "^11.17.0",
+				"micromark-extension-math": "3.1.0",
 				"motion": "^13.1.1",
 				"nanoid": "^6.0.1",
 				"next": "^16.4.3",