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Get Started Free →Full system setup and configuration for OptimalOS.
.claude/skills/miosa-osa-setup/SKILL.md| Test case | Without → With | Effect | Δ tokens | Δ turns |
|---|---|---|---|---|
| case-02 | ✗→✓ | ▲ Improved | -32% | 0% |
| case-08 | ✗→✓ | ▲ Improved | -74% | 0% |
| case-03 | ✗→✓ | ▲ Improved | 15% | 0% |
| case-04 | ✗→✓ | ▲ Improved | -45% | 0% |
| case-05 | ✗→✓ | ▲ Improved | -57% | 0% |
Full system setup and configuration for OptimalOS.
Initializes or reconfigures the OptimalOS system:
/setup # Full system setup
/setup --reindex # Reindex only
/setup --validate # Validate only (no changes)bashcd engine && mix compile --force cd engine && mix optimal.index cd engine && mix optimal.stats cd engine && mix optimal.health cd engine && mix optimal.l0
| Case | Status | Duration (ms) | Turns | Tokens | Tool calls | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Without | With | Δ | Without | With | Δ | Without | With | Δ | Without | With | Δ | ||
case-01 | fail→fail | 9,243 | 7,995 | -14% | 1 | 1 | 0% | 1,511 | 1,609 | +6% | 0 | 0 | — |
case-02 | fail→pass | 7,738 | 4,687 | -39% | 1 | 1 | 0% | 1,393 | 949 | -32% | 0 | 0 | — |
case-08 | fail→pass | 10,345 | 2,060 | -80% | 1 | 1 | 0% | 1,534 | 392 | -74% | 0 | 0 | — |
case-03 | fail→pass | 25,660 | 16,573 | -35% | 1 | 1 | 0% | 2,590 | 2,972 | +15% | 0 | 0 | — |
case-04 | fail→pass | 5,155 | 1,714 | -67% | 1 | 1 | 0% | 803 | 442 | -45% | 0 | 0 | — |
case-05 | fail→pass | 8,608 | 2,043 | -76% | 1 | 1 | 0% | 1,266 | 548 | -57% | 0 | 0 | — |
case-06 | fail→pass | 10,626 | 2,532 | -76% | 1 | 1 | 0% | 1,399 | 509 | -64% | 0 | 0 | — |
case-07 | pass→pass | 11,985 | 1,958 | -84% | 1 | 1 | 0% | 1,755 | 402 | -77% | 0 | 0 | — |
case-09 | fail→pass | 10,756 | 1,797 | -83% | 1 | 1 | 0% | 1,696 | 476 | -72% | 0 | 0 | — |
case-10 | fail→pass | 12,738 | 2,845 | -78% | 1 | 1 | 0% | 1,559 | 610 | -61% | 0 | 0 | — |
case-11 | pass→pass | 5,023 | 2,769 | -45% | 1 | 1 | 0% | 587 | 552 | -6% | 0 | 0 | — |
case-12 | fail→pass | 11,974 | 3,485 | -71% | 1 | 1 | 0% | 2,220 | 569 | -74% | 0 | 0 | — |
case-13 | pass→pass | 16,018 | 1,955 | -88% | 1 | 1 | 0% | 2,252 | 506 | -78% | 0 | 0 | — |
case-14 | fail→pass | 17,374 | 2,336 | -87% | 1 | 1 | 0% | 1,728 | 484 | -72% | 0 | 0 | — |
case-15 | pass→pass | 11,082 | 2,195 | -80% | 1 | 1 | 0% | 1,496 | 536 | -64% | 0 | 0 | — |
case-16 | fail→pass | 11,593 | 3,836 | -67% | 1 | 1 | 0% | 1,776 | 723 | -59% | 0 | 0 | — |
case-21 | pass→pass | 14,961 | 12,290 | -18% | 1 | 1 | 0% | 2,683 | 2,532 | -6% | 0 | 0 | — |
case-17 | fail→pass | 12,256 | 5,712 | -53% | 1 | 1 | 0% | 1,967 | 932 | -53% | 0 | 0 | — |
case-18 | fail→pass | 12,065 | 2,855 | -76% | 1 | 1 | 0% | 1,523 | 576 | -62% | 0 | 0 | — |
case-19 | fail→pass | 7,647 | 1,898 | -75% | 1 | 1 | 0% | 1,122 | 493 | -56% | 0 | 0 | — |
case-20 | fail→pass | 14,374 | 2,565 | -82% | 1 | 1 | 0% | 2,045 | 519 | -75% | 0 | 0 | — |
case-22 | pass→fail | 21,592 | 14,639 | -32% | 1 | 1 | 0% | 2,801 | 2,775 | -1% | 0 | 0 | — |
case-23 | fail→pass | 15,859 | 15,426 | -3% | 1 | 1 | 0% | 2,692 | 2,816 | +5% | 0 | 0 | — |
DecimalAI ran this skill against gemini-3.6-flash twice over the same eval suite — once with the skill loaded and once without — and compared the two runs case by case. 23 cases were attempted. The headline lift of +65 percentage points is the difference between those two pass rates over the 23 comparable cases. 1 case got worse with the skill loaded, and it is included in that figure.
Without the skill loaded, the model failed this case. With it loaded, the same prompt on the same model passed. This is one improved case from the latest verified run; every case, including any that regressed, is in the table above.
Other measured skills in the registry, with their headline benchmark lift.