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

Annotations already declare readOnlyHint=true and openWorldHint=true, covering the safety profile. The description adds only 'full detail', which is vague, and says nothing about auth/prerequisites or how host/site/id combine to locate the record.

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?

A single front-loaded sentence with zero waste, but the brevity is under-specification rather than efficiency; there is nothing to trim and nothing much to work with either.

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 three-required-parameter tool, the description omits the parameter guidance an agent needs; the existing output schema excuses it from explaining return values, but the input-side completeness is poor.

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?

All three parameters (host, site, id) are required with 0% schema description coverage, so the description carries the full burden — but it explains none of them. It does not clarify that host/site identify the Oracle tenant or what format id takes, leaving an agent unable to construct a call confidently.

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 phrase 'Single Oracle Recruiting requisition with full detail' names a specific resource (a single requisition) and its scope ('full detail'), which separates it from a board/list tool. However it uses a bare noun phrase with no explicit verb (fetch/get), so the action is only implied.

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 and no mention of the obvious alternative, jobs_oracle_board. An agent is left to infer that this is the detail lookup for a single posting versus the board that enumerates them.

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