From 923d1ea7a2d201ad0318f74b1d6f5f1800b8c52c Mon Sep 17 00:00:00 2001
From: Matt Hillsdon <matt.hillsdon@microbit.org>
Date: Thu, 3 Sep 2026 23:14:02 +0100
Subject: [PATCH] Pin CM state package

We upgraded it alongside view (which does fix another issue) but we're seeing
issues handling the lint.ts ranges so dropping state back for now.

I'll raise an upstream issue shortly.

https://microbit.sentry.io/issues/7710011850
---
 package-lock.json | 8 ++++----
 package.json      | 2 +-
 renovate.json     | 9 ++++++++-
 3 files changed, 13 insertions(+), 6 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 49301cde2..d1dd80e29 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
         "@codemirror/commands": "6.11.0",
         "@codemirror/lang-python": "^6.1.6",
         "@codemirror/language": "^6.10.1",
-        "@codemirror/state": "^6.4.1",
+        "@codemirror/state": "6.7.1",
         "@codemirror/view": "^6.26.3",
         "@microbit/microbit-connection": "^1.0.0",
         "@microbit/microbit-fs": "^0.10.0",
@@ -1906,9 +1906,9 @@
       }
     },
     "node_modules/@codemirror/state": {
-      "version": "6.7.2",
-      "resolved": "https://registry.npmjs.org/@codemirror/state/-/state-6.7.2.tgz",
-      "integrity": "sha512-U3RiPX62Wl/Gx4ftQ7UxLlloSfsFTQqKa+7vFBYteZGCzkp6oBqcsD7iSwniWRGobCAmDcwZSY+Six3+3ztdfg==",
+      "version": "6.7.1",
+      "resolved": "https://registry.npmjs.org/@codemirror/state/-/state-6.7.1.tgz",
+      "integrity": "sha512-9QzNDgE4EYDnAHfrTlR2lwiPciiOymLtwKK+8yHQzCc7GXhAP9xdEbEJFy2IWB1j9UGUl9BsgMmTo/ImA02T7A==",
       "license": "MIT",
       "dependencies": {
         "@marijn/find-cluster-break": "^1.0.0"
diff --git a/package.json b/package.json
index e46e02e8a..86b722668 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "@codemirror/commands": "6.11.0",
     "@codemirror/lang-python": "^6.1.6",
     "@codemirror/language": "^6.10.1",
-    "@codemirror/state": "^6.4.1",
+    "@codemirror/state": "6.7.1",
     "@codemirror/view": "^6.26.3",
     "@microbit/microbit-connection": "^1.0.0",
     "@microbit/microbit-fs": "^0.10.0",
diff --git a/renovate.json b/renovate.json
index a99fb3a85..71cc963b7 100644
--- a/renovate.json
+++ b/renovate.json
@@ -1,4 +1,11 @@
 {
   "$schema": "https://docs.renovatebot.com/renovate-schema.json",
-  "extends": ["github>microbit-foundation/renovate"]
+  "extends": ["github>microbit-foundation/renovate"],
+  "packageRules": [
+    {
+      "description": "@codemirror/state 6.7.2 crashes the editor when lint diagnostics are mapped through a change that collapses a widget and a mark onto the same position. Pinned to 6.7.1 until a fixed release lands. See PYTHON-EDITOR-NEXT-3SK.",
+      "matchPackageNames": ["@codemirror/state"],
+      "allowedVersions": "!/^6\\.7\\.2$/"
+    }
+  ]
 }