send_batch_directives

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

No annotations are provided, so the description must carry the full burden. It only says 'Send multiple task directives at once' without disclosing important behavioral traits such as atomicity, error handling, performance implications, or whether the batch processing is synchronous or asynchronous.

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 only two sentences, front-loaded with the main action. It is concise, though it could be slightly improved by removing redundancy (e.g., 'at once' and 'multiple' indicate volume already).

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 complexity (nested objects in the tasks array, no output schema, no annotations), the description is too brief. It omits critical context like limits on the number of tasks, whether the batch is all-or-nothing, or what the response contains.

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% (the 'tasks' parameter is fully described in the schema). The description adds minimal extra meaning beyond 'multiple task directives', so it meets the baseline but does not exceed it.

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 verb 'Send' and resource 'multiple task directives', and the phrase 'queue up multiple tasks for efficient workflow' differentiates it from sibling tools like send_directive, which is presumably for single directives.

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?

It says 'Use this to queue up multiple tasks for efficient workflow', which implies when to use (batch case), but it does not explicitly exclude alternatives like send_directive for single tasks, nor does it mention when not to use this tool.

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