This PR fixes the PR release workflow which is failing to create `lean-pr-testing` branches due to the deprecated `MATHLIB4_BOT` PAT (see https://github.com/leanprover/lean4/actions/runs/21698772126/job/62574742680). The fix uses `actions/create-github-app-token@v2` to generate a token from the `mathlib-nightly-testing` GitHub App (ID: 2784211) instead, which has write access to both `leanprover-community/batteries` and `leanprover-community/mathlib4-nightly-testing`. Requires adding `MATHLIB_NIGHTLY_TESTING_APP_ID` and `MATHLIB_NIGHTLY_TESTING_PRIVATE_KEY` secrets to leanprover/lean4 (done). 🤖 Prepared with Claude Code |
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| .. | ||
| ISSUE_TEMPLATE | ||
| workflows | ||
| actionlint.yaml | ||
| dependabot.yml | ||
| PULL_REQUEST_TEMPLATE.md | ||