From 1096527ee605e359646c7d6bc878f58ba3ad2695 Mon Sep 17 00:00:00 2001
From: hauntsaninja <>
Date: Mon, 10 May 2021 20:26:43 -0700
Subject: [PATCH] Only run mypy primer workflows on stdlib

---
 .github/workflows/mypy_primer.yml         | 4 ++++
 .github/workflows/mypy_primer_comment.yml | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/.github/workflows/mypy_primer.yml b/.github/workflows/mypy_primer.yml
index 5df5f9a2381b..3a0b9f4b7876 100644
--- a/.github/workflows/mypy_primer.yml
+++ b/.github/workflows/mypy_primer.yml
@@ -3,6 +3,10 @@ name: Run mypy_primer
 on:
   # Only run on PR, since we diff against master
   pull_request:
+    # Since modular typeshed, mypy primer doesn't check third party stubs. Till that is changed,
+    # only run it on stdlib changes to avoid false confidence and wasted CI minutes.
+    paths:
+    - stdlib
 
 permissions:
   contents: read
diff --git a/.github/workflows/mypy_primer_comment.yml b/.github/workflows/mypy_primer_comment.yml
index 20963906c7c1..8a907b19e4b7 100644
--- a/.github/workflows/mypy_primer_comment.yml
+++ b/.github/workflows/mypy_primer_comment.yml
@@ -7,6 +7,10 @@ on:
   # each other, so the approach here is to poll for workflow runs, find the mypy_primer run for our
   # commit, wait till it's completed, and download and post the diff.
   pull_request_target:
+    # Since modular typeshed, mypy primer doesn't check third party stubs. Till that is changed,
+    # only run it on stdlib changes to avoid false confidence and wasted CI minutes.
+    paths:
+    - stdlib
 
 permissions:
   contents: read