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

Annotations already declare readOnlyHint, idempotentHint, destructiveHint=false and closed-world, so the safety profile is covered; the description still adds real value by naming the payload returned (parts, notes, approval history), the 'authorized' scoping, and explicit negative boundaries — viewing never closes, dispatches or approves. The 'initiate permitted edits' phrasing sits slightly awkwardly against readOnlyHint, but the final sentence resolves it rather than contradicting it.

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?

Three short sentences, trigger first, payload second, boundaries last — nothing is repeated from the annotations or schema. Every sentence carries distinct information.

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?

With one parameter, no output schema and strong annotations, the description does the right extra work by enumerating what is returned (parts, notes, approval history). What remains missing is the identifier format and any disambiguation from get_work_order_details, which matters given the sibling set.

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 is only one parameter and the schema gives it no description at all (0% coverage), so the description must compensate. It only says 'one job' / 'authorized job' and never indicates the expected ID form (e.g., a work-order identifier string) or that a full/partial ID is acceptable, leaving the agent to infer the value from the property name.

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 and resource — inspect one job — plus what it loads (parts, notes, approval history), so the operation is concrete. However, it never distinguishes itself from the near-identical sibling get_work_order_details, nor from view_work_orders, so an agent cannot tell these apart from the description alone.

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?

'Use this when the user wants to inspect one job' gives a usable trigger condition, but there are no exclusions and no mention of alternatives, which is a notable gap given three sibling tools that appear to read work orders. The phrase 'initiate permitted edits, notes or prepared vendor text' hints at follow-on draft tools without naming them.

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