docs(label_pr.yml): add labels based on new PR title

[bearomorphism]

Description

Not sure if this works as expected, just trying.

The algorithm is not very strict, but I think it's still better than labeling manually by the maintainers.

---

To add or update labels according to a Pull Request (PR) title, you will need a custom step in your GitHub Actions workflow, because [actions/labeler](https://github.com/actions/labeler) works based on the files changed in the PR, not the PR title.

Here’s how you can update your YAML to include PR title-based labeling using a run: script step:

✅ Updated Workflow YAML

name: "Label Pull Request" on: pull_request_target: jobs: label-pr: permissions: contents: read pull-requests: write runs-on: ubuntu-latest steps: - uses: actions/checkout@v4 with: sparse-checkout: |  .github/labeler.yml  sparse-checkout-cone-mode: false - uses: actions/labeler@v5 with: configuration-path: .github/labeler.yml - name: Label based on PR title uses: actions/github-script@v7 with: script: |  const title = context.payload.pull_request.title.toLowerCase();  const labels = [];   if (title.includes("fix")) {  labels.push("bug");  }  if (title.includes("feature") || title.includes("feat")) {  labels.push("enhancement");  }  if (title.includes("doc") || title.includes("docs")) {  labels.push("documentation");  }   if (labels.length > 0) {  await github.rest.issues.addLabels({  owner: context.repo.owner,  repo: context.repo.repo,  issue_number: context.payload.pull_request.number,  labels  });  }

🔍 Explanation

• actions/github-script is used to run custom JavaScript using the GitHub API.
• You check the PR title (context.payload.pull_request.title) and determine what labels to apply.
• The addLabels method is used to apply the chosen labels to the PR.

🧩 Tips

• Adjust the keyword matching logic to fit your naming conventions.
• This runs on pull_request_target so it will have access to secrets and permissions in the base repo.

Let me know if you'd like to match against regex or support custom config files for title-label mappings.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 97.62%. Comparing base (120d514) to head (340d8fb).
Report is 626 commits behind head on master.

Additional details and impacted files

@@ Coverage Diff @@ ## master #1448 +/- ## ========================================== + Coverage 97.33% 97.62% +0.28%  ========================================== Files 42 57 +15 Lines 2104 2653 +549 ========================================== + Hits 2048 2590 +542  - Misses 56 63 +7 

Flag	Coverage Δ
unittests	97.62% <ø> (+0.28%)	⬆️

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