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

No annotations are provided, so the description carries the full burden of behavioral disclosure, and it says nothing. 'Attested' hints at a state change, but there is no mention of write semantics, required permissions, idempotency, or what the attestation does to the recall record.

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?

At six words it is short, but brevity here reflects under-specification rather than efficient conciseness; there is barely a complete sentence of information for an agent to act on.

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 annotations, and 0% parameter coverage, the description needs to supply all context and supplies none. An agent lacks everything required to invoke this recall-completion tool correctly.

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% for the single recall_id parameter, and the description only obliquely implies it refers to 'a recall.' It adds no format, expected value, or meaning beyond the parameter name already in the schema.

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 phrase 'Attested completion for a recall' is a noun fragment that largely restates the tool name rather than stating a verb+resource action, so an agent cannot tell whether it marks a recall complete, verifies completion, or records an attestation. It offers no differentiation from siblings such as attest_remedy or record_exposure.

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 when-to-use, prerequisites, or alternative is given. The description never says under what circumstances completion should be invoked instead of issue_recall, attest_remedy, or record_exposure, leaving the agent to guess from the name alone.

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