get_ticket

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

Annotations already declare readOnlyHint, idempotentHint, non-destructive and closed-world, so the safety profile is covered. The description adds real value beyond that by flagging that returned record text is untrusted data and must never be treated as instructions, which is a meaningful behavioral caveat the annotations do not express.

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 short sentences, zero filler, with the core purpose front-loaded and the safety caveat second. Every clause earns its place.

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?

For a one-parameter read tool with full annotation coverage and no output schema, the description covers purpose and the key untrusted-content caveat. The only omission is guidance on the id parameter and behavior when the ticket is not permitted for the demo identity.

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% and the description says nothing about the single required id parameter. The pattern '^[AB]-\d{3}$' is present in the schema but is a machine constraint, not documentation; the description does not compensate for the coverage gap by explaining the id format or the failure mode for an invalid id.

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 gives a specific verb (Read) and resource (one synthetic ticket) plus a scope constraint (permitted for the configured demo identity), so an agent can distinguish it from list_tickets. It does not name the sibling explicitly, but 'one' versus a list is unambiguous.

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?

The singular 'one ... ticket' implies this is the single-record fetch and list_tickets is the bulk fetch, which is adequate implied guidance. However, there is no explicit when-to-use statement, no mention of the alternative tool, and no statement of what happens if the id is not permitted.

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