calls_batch_read

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

No annotations are provided, so the description carries full burden. It states this is a read operation, which implies non-destructive behavior, but doesn't disclose important behavioral traits like authentication requirements, rate limits, error handling for invalid IDs, or whether it returns partial results on failures. The description is minimal and lacks operational context.

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, efficient sentence that front-loads the core purpose without any wasted words. Every word earns its place by conveying the essential batch read concept.

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 batch read tool with 1 parameter (a complex array structure), 0% schema description coverage, no annotations, and no output schema, the description is inadequate. It doesn't explain what data is returned, how to interpret the 'properties' and 'associations' arrays, or any prerequisites for successful execution. The context demands more completeness.

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%, so the description must compensate. It mentions 'multiple call records' which hints at the 'inputs' array parameter, but provides no details about what 'id', 'properties', or 'associations' mean, their formats, or how they affect the read operation. The description adds minimal value beyond the bare 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 clearly states the action ('Read') and resource ('multiple call records') with the efficiency benefit of 'in a single request'. It distinguishes from individual read tools like 'calls_get' by emphasizing batch capability, but doesn't explicitly differentiate from other batch operations like 'calls_batch_archive'.

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 about when to use this tool versus alternatives like 'calls_get' for single records or 'calls_list' for listing all calls. The description implies batch efficiency but doesn't specify thresholds or scenarios where batch reading is preferable.

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