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Explain a stack trace or error message and suggest concrete fixes.
Passed 22 of 22 test cases with the skill, and 18 of 22 without it.
and 1 more in the full report
4 fixed18 passed either way0 still failing0 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 4 test cases the skill fixed. Same model, same prompt, with and without the skill.
Analyze this trace: ZeroDivisionError: division by zero at line 55 in analytics/metrics.py during average = total / count. Explain the issue and smallest fix.
| Checked | Without skill | With skill |
|---|---|---|
| identifies line 55 in analytics/metrics.py as the division site | Missed | Passed |
| suggests checking if count is non-zero before dividing | Passed | Passed |
The instructions your model reads when the skill loads.
Use this when the user pastes an error, a stack trace, or failing build output.
Prefer the smallest fix that addresses the root cause over a workaround, and say so when you are guessing rather than certain.
test cases passed, vs 18 / 22 without
More skills from the same source and nearby in the registry, with their headline benchmark lift.