Api pmbok responsibility matrices update

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

Annotations already declare readOnlyHint=false, idempotentHint=true, destructiveHint=false and openWorldHint=true, but the description adds zero context about what gets replaced, whether omitted fields are nulled, or what permissions are required. For a mutation endpoint with a free-form body, this is a complete absence of behavioral disclosure.

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?

It is short, but this is under-specification rather than conciseness: a single snake_case identifier with no front-loaded verb, resource description, or any sentence that earns its place.

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?

With no output schema, no annotation detail from the description, 0% parameter coverage, and a free-form body, essentially everything an agent needs to call this correctly is missing. The definition is not usable beyond a name-match guess.

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%, so the two parameters—`id` and an opaque `body` object with additionalProperties=true—are entirely undocumented. The description must compensate here and instead contributes nothing, leaving the agent no idea what fields the body accepts.

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 is literally the tool's identifier restated ('api_pmbok_responsibility_matrices_update'), which is a tautology rather than an explanation. An agent can guess it mutates a PMBOK responsibility matrix, but nothing states what an update does or how it differs from the sibling partial_update and batch_action variants.

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 guidance whatsoever about when to use this tool, no prerequisites, and no mention of the many near-identical siblings (responsibility_matrices_partial_update, _update, _destroy, _cycle_cell_create). Nothing helps the agent choose between a full update and the partial update alternative.

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