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

Annotations already declare readOnly, idempotent, openWorld and non-destructive, so safety is covered. The description adds that only open, unexpired requests are returned and that demo records need a flag, which is useful behavioral context, but no pagination or return-shape hints despite a cursor param.

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?

Two compact sentences, front-loaded with the core scope and then the include_demo caveat. No wasted words, though slightly terse given the parameter surface.

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?

An 8-parameter listing tool with no output schema and 0% schema coverage needs considerably more: filtering semantics for since/cursor, pagination behavior, what 'explicit conditions' means, and how filters interact are all missing.

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?

Schema description coverage is 0% across 8 params, so the description would need to compensate; it only explains include_demo. The limit, query, since, cursor, region, language and environment params remain undefined, leaving a real gap beyond the baseline.

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?

States a specific verb (list) and resource (public requests) with filtering scope (open, unexpired, explicit conditions). It distinguishes itself reasonably from siblings like create_request and respond_to_request, though 'explicit conditions' is left undefined.

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?

Implied usage as a discovery/listing tool, and the include_demo note hints at a usage condition, but no explicit when-to-use or when-not-to-use guidance against siblings like search_outcomes or list_my_updates.

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