Fixes for extension .lock database contention and tool improvements to avoid LLM use of grep
#202
| Job | Run time |
|---|---|
| 9m 24s | |
| 1m 49s | |
| 50s | |
| 9m 46s | |
| 14m 11s | |
| 13m 12s | |
| 1m 16s | |
| 50m 28s |