Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
Schema coverage is 50%, with the 'address' parameter lacking description in the schema and the description not compensating. The 'network' parameter is well-documented in the schema (enum, defaults, aliases), so no additional value from description. Overall, the description adds no parameter meaning beyond what is already in the schema.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.