iaas_get_allocated_and_released_ip_addresses

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

Annotations already declare readOnly, idempotent, non-destructive and openWorld, so safety is covered. Beyond that the description only restates the REST route; it says nothing about whether results are paginated, how large a range can be, whether released-and-reallocated addresses appear once or multiple times, or any auth/rate considerations on an open-world call.

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 sentence plus the endpoint path, with the resource and scope front-loaded and no padding. The trailing HTTP route is mildly redundant with the title/annotations but is cheap.

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?

There is no output schema, so the description must convey what comes back, and 'all allocated and released addresses' is only partially informative — it does not clarify whether free/unallocated addresses are excluded, whether each address carries status/allocation metadata, or whether the response is paginated. Adequate for a simple read but with clear gaps.

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 100% and both parameters (id, apiVersion) are documented in the schema, so the schema carries the load. The description adds only the implicit link between the range ID and the returned addresses; it adds no format, versioning, or default-value detail beyond what is already structured.

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: retrieve allocated and released IP addresses belonging to one IPAM network IP range. It is clear on its own, but it does not differentiate itself from the near-identical sibling 'iaas_get_allocated_or_released_ip_address' (singular), nor from 'iaas_get_internal_network_ip_range' / 'iaas_get_fabric_network_ip_ranges'.

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 on when to choose this versus the singular 'iaas_get_allocated_or_released_ip_address' sibling or the other IP-range getters. No preconditions, no exclusions, and no mention of what state the range must be in.

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