Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Annotations already declare readOnlyHint=true, idempotentHint=true, destructiveHint=false, and openWorldHint=false, so the safety profile is covered externally. The description adds nothing beyond that: no pagination behavior, no filtering semantics, no response shape, and no rate-limit or auth context.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Is the description appropriately sized, front-loaded, and free of redundancy?

The sentence is short, but the first sentence is duplicated verbatim and the operation ID carries no meaning for an agent. Under-specification, not verbosity, is the real problem, so brevity earns no credit here.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

This is a listing endpoint with nested-object parameters, no output schema, and no description of return contents, pagination, or the meaning of 'reassessment'. For a tool whose structured fields supply almost nothing, the description is far too thin for an agent to call it confidently.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

There are two undocumented parameters (a free-form 'query' object and an empty 'params' object) with 0% schema description coverage, and the description does not explain either. Pointing at describe_operation is a redirect to another tool rather than parameter semantics.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Does the description clearly state what the tool does and how it differs from similar tools?

The description just restates the endpoint path twice ('GET /api/lease-reassessments. GET /api/lease-reassessments.') and an opaque operation ID. It never says what a reassessment is, what it returns, or how it differs from siblings like get_leases_by_leaseId_reassessments or get_reassessments_pending.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Does the description explain when to use this tool, when not to, or what alternatives exist?

There is no when-to-use guidance, no exclusions, and no mention of the closely related reassessment siblings. The only actionable direction is that describe_operation provides native request schemas, which is a schema-lookup hint rather than usage guidance.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.