From 456721d765f85deaac15ef8d10b213e7805a38b4 Mon Sep 17 00:00:00 2001
From: Xi Xu <i@xi-xu.me>
Date: Tue, 24 Mar 2026 19:10:08 +0800
Subject: [PATCH] ci(codecov): upload only on main pushes

---
 .github/workflows/ci.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 68fdb99..6ad5b3e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -90,6 +90,7 @@ jobs:
           CI: true
 
       - name: Normalize coverage paths for Codecov
+        if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}
         run: |
           python - <<'PY'
           from pathlib import Path
@@ -108,9 +109,11 @@ jobs:
           PY
 
       - name: Show normalized coverage file entries
+        if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}
         run: grep '^SF:' coverage/lcov.info | head
 
       - name: Upload coverage to Codecov
+        if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}
         uses: codecov/codecov-action@v5
         with:
           files: ./coverage/lcov.info