Fixes for extension .lock database contention and tool improvements to avoid LLM use of grep
#200
| Job | Run time |
|---|---|
| 1m 35s | |
| 58s | |
| 44m 37s | |
| 10m 55s | |
| 1m 31s | |
| 55m 49s | |
| 2m 51s | |
| 1h 58m 16s |