set_read_state_batch

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

Annotations already disclose idempotent and non-read-only nature. The description adds the constraint that a single read state is applied to all identities, and the batch size limit. It does not discuss failure modes or whether the operation is atomic, but the annotations reduce the burden.

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, focused sentence that conveys the core operation without any wasted words. Every word contributes to meaning.

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?

The description minimally covers the operation but lacks details on batch semantics (e.g., whether partial failures occur) or when to choose this over the singular set_read_state. The output schema exists, so return values are covered, but overall the tool is underspecified for a batch mutation.

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 explain parameters. It loosely maps 'read state' to the 'read' parameter and 'identities' to the identity array, but does not clarify that 'read' is a boolean (true/false) or describe the structure of identity objects. Significant gaps remain.

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 identifies the action ('Set'), the resource ('read state for identities'), and the batching scope ('1-50 identities'). It distinguishes from the singular sibling set_read_state by indicating the batch capability.

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?

The range '1-50 identities' gives clear context for when to use this batch version over the singular sibling. However, it does not explicitly mention alternatives or exclusion cases, so it misses the highest level of guidance.

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