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

No annotations exist, so the description must carry the safety/behavior burden. It does disclose conditional logic: if original IDs still exist it reports no rollback needed, otherwise attempts restoration. But it does not reveal side effects (e.g., whether current state is overwritten), failure behavior if the snapshot is missing, or any destructive consequences.

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 short, well-structured with Args/Returns, and front-loads the main action. Every sentence contributes to understanding the flow; no filler or repetition beyond minor redundancy in 'previamente'.

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 one-parameter tool with an output schema present, the description provides enough invocation context: what the ID is, what the tool checks, and what it returns. It could add failure-mode or impact details, but the missing output schema details are not necessary to call the tool.

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 0%, so the Args section is critical. It defines snapshot_id as 'ID del snapshot [CHECKPOINT SNAPSHOT] guardado', clarifying that the ID refers to a previously saved checkpoint rather than a generic integer. The body reinforces how the ID is used ('Busca el snapshot por ID').

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 names a specific action and resource ('Revierte un checkpoint usando el snapshot guardado') and explains the operation flow. However, it never distinguishes itself from similar sibling tools like 'restaurar_historica' or 'hipocampo_checkpoint', so an agent must infer the exact boundary.

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 given on when to call this tool vs alternatives. It describes mechanics (look up snapshot, compare IDs, restore if needed) but omits preconditions, exclusions, or a when-not-to-use note. The intended use is only implied by the name and first sentence.

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