a4a_publish_profile

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

No annotations are provided, so the description carries the full behavioral burden. It usefully discloses that the profile is public, that repeat calls replace the previous profile, and that the return value is an event ID. It omits authority/auth requirements, failure behavior, rate limits, and whether omitted optional fields clear existing profile data, leaving meaningful gaps for a mutation tool.

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 front-loaded with the core action and then organized into Args and Returns sections. Every sentence adds useful context, especially the replaceable-event behavior and parameter semantics, with no wasted text.

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?

An output schema exists, so the description does not need to fully explain return values. The description covers purpose, parameters, and replacement semantics, but for a mutation tool with no annotations it is missing important completeness around authorization, failure cases, and partial-update behavior.

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%, but the description compensates by documenting all three parameters with clear semantics. It provides example capability values, enumerates the allowed category values even though the schema has no enum, and labels description as optional free text. This is strong parameter guidance beyond the raw 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 description states a specific verb+resource: publishing or updating this agent's public profile on the A4A network. It distinguishes the action from generic publication tasks by naming the profile resource and explaining replaceable-event behavior. It does not explicitly differentiate from sibling tools such as a4a_publication_status or a4a_discard_publication, so it falls just short of a 5.

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?

The phrase 'publish or update' implies when this tool is used, and the replaceable-event note clarifies that repeat calls update rather than duplicate. However, it does not state when not to use it, prerequisites, or which sibling tools to use for related actions like checking publication status, discarding, or repairing publications.

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