diff --git a/.refactorer/config.md b/.refactorer/config.md
new file mode 100644
index 00000000..ed82a42c
--- /dev/null
+++ b/.refactorer/config.md
@@ -0,0 +1,11 @@
+## Checks
+
+### yarn lint
+
+`yarn lint` failed with the following output:
+
+<output>
+{output}
+</output>
+
+Your task is to understand and fix all linting errors. Do run `yarn lint` again when you're done to be sure that everything is fixed.