Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
Schema description coverage is 0%, so the description bears the full burden of explaining the query parameter. It implies query is free-form search text by saying the search covers projects and their code, but it adds no detail on format, syntax, or matching behavior. This is thin compensation for an undocumented parameter.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.