get_ioc_sightings

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

With no annotations provided, the description carries full burden for behavioral disclosure. It only states the basic function, omitting any mention of authentication, rate limits, idempotency, or whether the operation is read-only. The minimal description leaves the agent uninformed about side effects or constraints.

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 a single sentence, making it very concise. However, it could include additional context without becoming verbose, such as clarifying what 'bounded' means or the nature of 'sightings'.

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?

Given the presence of an output schema, the description does not need to explain return values in detail. However, it still leaves ambiguity about what constitutes a 'sighting summary' and how the bounding applies. This is adequate for a simple tool but could be more informative.

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%, yet the description adds no meaning to the parameters. The word 'bounded' hints at the limit parameter but does not explain its purpose or default behavior. The required parameter 'value' is not explained at all, leaving the agent to assume it is the IOC value.

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 clearly states the tool returns bounded sighting summaries for an IOC, with specific verb 'Return' and resource 'bounded sighting summaries' and 'IOC'. However, it does not explicitly distinguish from sibling tools like 'investigate_ioc' or 'find_related_iocs', which may have overlapping functionality.

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 guidance is provided on when to use this tool versus alternatives. The description lacks any context about prerequisites, typical use cases, or when not to use it, which is especially problematic given the many sibling tools.

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