get_beta_review_status

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

Annotations already declare readOnlyHint=true, idempotentHint=true, destructiveHint=false, and openWorldHint=true, so the safety profile is fully covered externally. The description adds nothing beyond that — no auth requirements, no rate-limit notes, no indication of what the returned review state looks like or what it can be.

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?

One front-loaded sentence with no filler. The resource and scope appear before anything else and nothing is repeated from the title or schema.

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?

A simple read-only getter with full annotations, so the bar is modest, but with no output schema the description should say what 'review state' means (e.g., the set of possible states) and where the buildId comes from. As written, an agent knows what to call but not what it will get back.

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 required buildId, so the description must carry the load. 'for a build' does confirm that buildId identifies the build whose review state is read, which is more than the bare schema offers, but it gives no format, source, or example.

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 (Read) and a precisely-scoped resource (TestFlight Beta App Review state) qualified by 'for a build'. The 'Beta' qualifier implicitly separates it from the sibling get_review_status, but the description never names that sibling or make the distinction explicit.

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 statement, no prerequisites, and no alternatives named. An agent facing both get_beta_review_status and get_review_status (or get_review_submission) gets no help deciding which one to call.

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