Fix Individual workflow exit code 1 from xargs grep failures

[Copilot]

The Individual workflow was failing with exit code 1 when xargs grep returned non-zero (grep returns 1 when no matches found in files, xargs returns 123 on empty input). With GitHub Actions' default bash -e -o pipefail, this terminated the discover job.

Changes

• Wrapped xargs grep -l 'def test_' in subshell with || true to ensure zero exit code
• Preserves correct output for both populated and empty test matrices

- matrix=$(find . -path '*/doctype/*/test_*.py' | xargs grep -l 'def test_' | awk '{
+ matrix=$(find . -path '*/doctype/*/test_*.py' | (xargs grep -l 'def test_' || true) | awk '{

The subshell ensures || true only affects the xargs/grep command without interfering with downstream awk processing.

Original prompt

for individual now is exit code 1

---

✨ Let Copilot coding agent set things up for you — coding agent works faster and does higher quality work when set up for your repo.