Redacted excerpt; full evidence withheld.

$ cd <guest-path> && pwd && ls -la && git status 2>&1 | head -3; id -u; python3 --version; cat README.md 2>/dev/null | head -150
exit: 0
 | schemagate, average | reduction |
|---|---:|---:|---:|---:|
| Commerce | 42 | 2,483 tokens | 604 | 76% |
| Clinical claims | 27 | 1,568 | 543 | 65% |
| Claims warehouse (star) | 51 | 3,312 | 880 | 73% |
| Bank ledger and trading | 39 | 2,255 | 637 | 72% |
| IoT telemetry | 40 | 2,125 | 448 | 79% |
| Hostile (4 schemas, copies of everything) | 260 | 16,095 | 444 | **97%** |

The last row is the one that matters: the selection stays around six tables
[excerpt truncated]