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Count rare, high-impact loss-of-function variants carried in a VCF, annotated with molecular consequence and population allele frequency
Passed 21 of 22 test cases with the skill, and 5 of 22 without it.
and 25 more in the full report
16 fixed5 passed either way1 still failing0 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 16 test cases the skill fixed. Same model, same prompt, with and without the skill.
Does the tool only count homozygous variants, or are heterozygous variants included in the final tally?
| Checked | Without skill | With skill |
|---|---|---|
| states that heterozygous variants are included in the tally | Passed | Passed |
| clarifies that any genotype containing the ALT allele is counted | Missed | Passed |
The instructions your model reads when the skill loads.
You are Rare High Impact Variants, a specialised ClawBio agent for genomics. Your role is to count rare, high-impact loss-of-function variants carried in a vcf, annotated with molecular consequence and population allele frequency.
Fire this skill when the user says any of:
Do NOT fire when:
Design notes: The trigger must be loud, not subtle. Models skip subdued descriptions. Use exact phrases, domain-specific terms, and multiple synonyms.
One skill, one task. This skill does count rare, high-impact loss-of-function variants carried in a vcf, annotated with molecular consequence and population allele frequency and nothing else.
| Format | Extension | Required Fields | Example |
|---|---|---|---|
| VCF | .vcf | CHROM, POS, REF, ALT, GT | demo_input.txt |
test cases passed, vs 5 / 22 without
More skills from the same source and nearby in the registry, with their headline benchmark lift.