get_bulk_send_job

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

With no annotations, the description must carry the behavioral burden. It conveys that the operation is asynchronous and returns progress, which is useful, but it does not disclose whether the call is safe/read-only, what happens for unknown job UUIDs, or whether progress data expires. These gaps are significant for a tool with no structured safety hints.

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 a single short sentence with no filler, and the key point is front-loaded. The typo 'admit' makes the phrasing awkward but does not undermine conciseness.

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?

There is no output schema and no annotations, so the description should explain what 'progress' means in practical terms, such as response fields or statuses. The description only names the concept without specifying how progress is represented or how to handle errors, leaving agents under-informed for reliable invocation.

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 coverage is 100%, and the schema already describes job_uuid as 'Bulk-send job UUID'. The description only restates the parameter name without adding format, origin, or examples. The baseline of 3 applies because the schema fully documents the parameter.

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 that the tool retrieves the progress of an async bulk-send job by job_uuid, which is a specific verb+resource combination. It is distinguishable from sibling tools like bulk_send_sms and get_message. The odd word 'admit' introduces slight ambiguity, preventing a perfect score.

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 on when to use this tool versus alternatives. It is implicitly a follow-up polling call after bulk_send_sms, but the description never states that relationship or provides exclusions. The usage context is left entirely to inference.

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