cancel_meeting

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

With no annotations, the description must carry the full burden of behavioral disclosure. It only says 'cancel', which signals mutation, but does not mention side effects like attendee notifications, reversibility, permissions, or behavior when the meeting does not exist.

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, front-loaded sentence with no wasted words. It states the action and target clearly, earning top marks for conciseness even though brevity limits other dimensions.

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?

Despite having an output schema, the tool description lacks essential context for a cancellation operation: how to identify the exact meeting, whether topic disambiguates, what side effects occur, and any required preconditions. The description alone is insufficient 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 description coverage is 0%, and the description adds no meaning for emp_id, meeting_dt, or topic. The agent receives no help understanding parameter formats, requirements, or optionality 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 uses the specific verb 'cancel' and clearly identifies the resource: a scheduled meeting for an employee. It distinguishes the tool from siblings like schedule_meeting and get_meetings by stating the cancellation action directly.

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 verb 'cancel' implies when to use the tool, but there is no explicit guidance about prerequisites, exclusions, or alternatives. The context is clear but entirely implied, not stated.

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