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

Annotations already declare readOnlyHint=false and destructiveHint=false, so the write/non-destructive nature is covered structurally. The description adds nothing beyond that - no mention of permissions, what happens on duplicate names, or whether the creation is reversible - so it contributes no behavioral value.

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?

It is a single short sentence with no waste and nothing buried, but the brevity reflects under-specification rather than disciplined conciseness. There is no structure to front-load because there is only one clause.

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 7-parameter, 3-required creation tool with no output schema, the description says nothing about required fields, the workspace_id fallback behavior ('omit if token has a fixed workspace'), or what a successful call returns. Annotations only cover the safety profile, leaving substantial behavioral gaps.

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 86% across 7 parameters, so the schema itself documents date, name, summary, workspace_id, and transcription thoroughly. The description adds no parameter-level detail, so the baseline 3 for high-coverage schemas applies.

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 states a verb plus resource ('Crea una nueva reunión'), which is marginally clearer than the bare tool name, but it is essentially a natural-language restatement of create_meeting. It offers no differentiation from closely related siblings such as create_event, create_meeting_type, or create_document.

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?

There is no when-to-use guidance, no mention of prerequisites (e.g. a valid meeting_type_id or workspace context), and no routing to alternatives like create_event. The agent must infer usage entirely from the name.

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