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

With readOnlyHint true and destructiveHint false already present, the description adds substantial context: it returns a redacted receipt, includes profile_version_updated_at for guarded writes, and explicitly enumerates what it never returns. This meaningfully enriches the annotation profile.

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 focused sentences deliver the core purpose, output scope, and privacy exclusions without wasted words. The most important semantic content is front-loaded in the first clause.

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?

Given the rich annotations, output schema, and optional parameters, the description is largely complete. The main gap is the lack of explicit routing guidance relative to the talent_scout_my_profile_status sibling and the profile-upsert aliases.

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 80%, and all five parameters are optional with useful descriptions. The tool description adds no parameter-level detail, but it does not need to because the schema already carries that burden.

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 clearly states the tool reads a redacted readiness receipt for the account owner's private Talent Scout profile setup, listing concrete outputs and exclusions. However, it does not differentiate from the near-identically named sibling talent_scout_my_profile_status, so an agent could confuse them.

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 description implies usage when the caller needs setup status, compose readiness, or search-rail readiness, and implies it should not be used for raw profile data. But it never explicitly states when to use this over siblings or which alternatives to prefer.

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