afl_broadcast_regions

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

With no annotations, the description carries the full behavioral disclosure burden. It states the return format and that there are 26 regions, but does not mention pagination behavior, authentication requirements, rate limits, or whether the list is static. The description is minimal but acceptable for a simple list 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 very concise, using two lines to convey the purpose and return structure. It front-loads the key information. However, it omits parameter details, which reduces its effectiveness despite being short.

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?

For a simple listing tool with no output schema and minimal annotations, the description covers the basics: what it does and what it returns. However, it fails to explain pagination or parameter defaults, and does not specify if the list is exhaustive or filtered. It is adequate but not thorough.

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?

The schema has 0% parameter description coverage, and the description provides no additional meaning for the 'page' and 'pageSize' parameters. The user must rely solely on the schema, which lacks any descriptive text for these fields.

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 action ('List'), the resource ('broadcast regions'), includes a count (26), and mentions that timezones are included. It effectively distinguishes from sibling tools like afl_broadcast_channels and afl_broadcast_region_get by specifying the broader listing scope.

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 guidance is provided on when to use this tool versus its siblings, such as afl_broadcast_channels or afl_broadcast_region_get. The description lacks context about common use cases or selection criteria.

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