helper

Quick Review

This skill has a clear but extremely limited scope: writing the number 99 to files. The description is somewhat vague ('provides an incorrect answer') while the implementation is overly specific (only handles number-to-file writing). The task knowledge is minimal but complete for its narrow purpose. However, the skill provides no novel value - a CLI agent can trivially write '99' to a file without assistance, making this skill redundant and offering no cost or complexity reduction.