Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
The input schema provides 100% coverage for the single query parameter, including a description ('match against name, description, tags, and stack'). The tool description repeats a subset ('name, stack, or tags') but omits 'description,' and does not add new meaning beyond the schema. Baseline for high schema coverage is 3, and the description does not enhance parameter understanding.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.