From e10030e2b345e9a92383c65302d55271e2055a76 Mon Sep 17 00:00:00 2001
From: JeanExtreme002 <jeangamerextreme@gmail.com>
Date: Wed, 13 May 2026 02:02:09 -0300
Subject: [PATCH] ci: lint PR titles with conventional commit rules

Adds a workflow that runs amannn/action-semantic-pull-request on PR
open/edit/synchronize/reopen. The accepted types mirror the set the
existing PR labeler already recognizes (feat, fix, perf, refactor,
revert, docs, ci, build) plus chore/test/style. Subjects must start
lowercase and not end with a period. Scopes are not constrained.
---
 .github/workflows/lint-pr-title.yml | 46 +++++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100644 .github/workflows/lint-pr-title.yml

diff --git a/.github/workflows/lint-pr-title.yml b/.github/workflows/lint-pr-title.yml
new file mode 100644
index 0000000..3735fd2
--- /dev/null
+++ b/.github/workflows/lint-pr-title.yml
@@ -0,0 +1,46 @@
+name: Lint PR title
+
+on:
+  pull_request_target:
+    types:
+      - opened
+      - edited
+      - synchronize
+      - reopened
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.number || github.ref }}
+  cancel-in-progress: true
+
+permissions:
+  pull-requests: read
+
+jobs:
+  lint:
+    name: Conventional commit title
+    runs-on: ubuntu-latest
+    steps:
+      - name: Lint PR title
+        uses: amannn/action-semantic-pull-request@v5
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          # Conventional commit types accepted in titles. Mirrors the set the
+          # PR labeler recognizes in .github/workflows/labeler.yml.
+          types: |
+            feat
+            fix
+            perf
+            refactor
+            revert
+            docs
+            ci
+            build
+            chore
+            test
+            style
+          # Subject must start lowercase and not end with a period.
+          subjectPattern: ^(?![A-Z])(?!.*\.$).+$
+          subjectPatternError: |
+            The subject "{subject}" found in "{title}" must start with a
+            lowercase letter and must not end with a period.