fix(shell): preserve heredoc contexts and reject arithmetic placeholders #33262
| Job | Run time |
|---|---|
| 5m 26s | |
| 6m 14s | |
| 7m 17s | |
| 3m 36s | |
| 0s | |
| 0s | |
| -1s | |
| -1s | |
| -1s | |
| -1s | |
| -1s | |
| -1s | |
| -1s | |
| -1s | |
| -1s | |
| -1s | |
| -8s | |
| -1s | |
| -1s | |
| -1s | |
| -1s | |
| -1s | |
| 0s | |
| 0s | |
| 0s | |
| 0s | |
| 22m 10s |
| Job | Run time |
|---|---|
| 5m 26s | |
| 6m 14s | |
| 7m 17s | |
| 3m 36s | |
| 0s | |
| 0s | |
| -1s | |
| -1s | |
| -1s | |
| -1s | |
| -1s | |
| -1s | |
| -1s | |
| -1s | |
| -1s | |
| -1s | |
| -8s | |
| -1s | |
| -1s | |
| -1s | |
| -1s | |
| -1s | |
| 0s | |
| 0s | |
| 0s | |
| 0s | |
| 22m 10s |