ptab_get_documents

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

No annotations are given, so the description carries the burden. 'Live via USPTO ODP v3.0' hints at a network call but does not confirm read-only behavior, side effects, authentication needs, or error handling. More could be said about rate limits or idempotency, so the transparency is minimal.

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 description is concise and front-loaded with purpose, followed by a clear Args list. There is minor redundancy with the schema (defaults and types), but it remains efficient and scannable without unnecessary verbosity.

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 output schema exists, so not explaining return values is acceptable. The description covers key parameters and the live API nature, but omits pagination limits, maximum limit values, ordering guarantees, or whether document_type accepts exact phrases. For a 4-parameter tool, it is adequate but not comprehensive.

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?

The schema properties have no descriptions, so the Args block is essential. It adds a concrete example for proceeding_number, illustrative values for document_type, and restates defaults for offset and limit. However, it does not define valid formats, case sensitivity, or possible values beyond a few examples, preventing a perfect score.

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 'Get documents filed in a PTAB proceeding' uses a specific verb ('get') and resource ('documents filed in a PTAB proceeding'), which clearly identifies the tool's function. It is distinguishable from siblings like ptab_get_proceeding and ptab_get_decision, though it does not explicitly contrast itself with them, keeping it just short of a 5.

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?

No when-to-use guidance, alternatives, or exclusions are provided. The phrase 'Live via USPTO ODP v3.0' implies a live API call but does not explain when to prefer this tool over ptab_get_decision or ptab_search_*. Usage is only implied by the tool's name and 'Get documents'.

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