Summary

• GitHub Actions prohibits referencing secrets context in if: expressions — only run: and with: are allowed
• Removed secrets.CODECOV_TOKEN != '' from the upload step's if: condition; fail_ci_if_error: false already handles missing tokens gracefully
• Simplified the skip step condition and removed an invalid secrets expression from the run: block

Test plan

• Trigger any PR and confirm the PR Checks workflow starts successfully (duration > 0)
• Verify Code Quality check reports results (no longer stuck pending)
• Verify Coverage Test job completes without workflow validation errors