ops_pending_approvals

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

No annotations are provided, so the description carries the full behavioral burden, and it discloses almost nothing: it does not state that this is a read-only operation, whether results are scoped to the caller or approver, or how the list is ordered or paginated. For a zero-annotation tool this is a significant gap.

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?

One short, front-loaded sentence with no filler; the resource and scope come first. It is efficient, though its brevity edges into under-specification rather than pure conciseness.

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?

The tool is simple, the single parameter is optional, and an output schema exists so return values need not be described. However, the description says nothing about result scoping, ordering, or the limit parameter, leaving minor but real gaps for an agent deciding how to page through the queue.

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 never mentions the single 'limit' parameter or its default of 50, so it fails to compensate for the undocumented schema. The only saving grace is that the parameter is optional with a sensible default.

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 a well-defined resource ('requests waiting for human approval'), which is easy to distinguish from siblings like ops_run_command or ops_audit_tail. It does not explicitly contrast with the closest sibling, ops_request_status, so it stops 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?

The phrase 'waiting for human approval' implies the use case (checking the approval queue before executing), but there is no explicit when-to-use statement, no mention of alternatives such as ops_execute_approved or ops_request_status, and no exclusions.

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