Firmware inventory

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

Annotations already establish this as a safe, idempotent, closed-world read, so the description doesn't need to re-argue safety. It does add a genuinely non-obvious behavioral fact — that rollback/previous versions are suppressed by default — which an agent would otherwise have to infer from the schema default. It doesn't mention result shape or volume, but with annotations carrying the safety profile this is solid.

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?

Two sentences, zero filler, with the coverage scope front-loaded and the non-obvious filtering caveat immediately after. Nothing to trim.

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 two-optional-parameter read tool with no output schema, the description covers what is queried and the key filtering default. It would be slightly stronger if it sketched the returned fields (component name / version) so the agent knows what it can do with the list, but nothing essential to correct invocation is missing.

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 coverage is 100% and both parameters are documented in the schema itself, so the baseline applies. The description restates the include_previous default behavior and leaves the `search` parameter ('name or version contains this text') entirely to the schema, adding little beyond structured data.

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 (firmware versions) and enumerates exactly which components are covered — iDRAC, BIOS, Lifecycle Controller, RAID, NICs, disks, PSUs. This clearly separates it from siblings like idrac_bios_attributes (settings) or idrac_storage (hardware detail), which report different data even when they touch the same component.

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?

Usage is implied by the enumeration and there is no competing firmware tool among the siblings, but the description never states when to reach for this versus, say, idrac_system_overview or idrac_health. No exclusions or prerequisites are given.

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