From 63875c80b6e332ceed56c296d9399b0dc0f9106e Mon Sep 17 00:00:00 2001
From: Harshit Nagila <harshit.nagila@customerinsights.ai>
Date: Sun, 4 Oct 2026 13:59:14 +0530
Subject: [PATCH] docs(lint): document no-commonjs rule

---
 lint/rules/no-commonjs.md | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 lint/rules/no-commonjs.md

diff --git a/lint/rules/no-commonjs.md b/lint/rules/no-commonjs.md
new file mode 100644
index 000000000..e05dffe6b
--- /dev/null
+++ b/lint/rules/no-commonjs.md
@@ -0,0 +1,28 @@
+---
+tags: []
+---
+
+Disallows CommonJS export assignments through `exports` and `module.exports`.
+
+Use ECMAScript module exports instead. For a named export, declare or export the
+binding with `export`; for a default export, use `export default`.
+
+**Invalid:**
+
+```typescript
+exports.answer = 42;
+module.exports = function answer() {
+  return 42;
+};
+module.exports.answer = 42;
+```
+
+**Valid:**
+
+```typescript
+export const answer = 42;
+
+export default function answer() {
+  return 42;
+}
+```