manus_webhook_events_get

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

The description indicates a read operation ('Fetch'), aligning with typical get behavior. However, with no annotations, it lacks details on error handling, return format, or access requirements, making it adequate but not fully transparent.

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 very concise, using one sentence with no wasted words. It is front-loaded but could include return type information without significant bloat.

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 simple get operation, the description is adequate but incomplete. It lacks details on the return value or behavior when the event is not found. Given no output schema and no annotations, more context would be beneficial.

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?

The schema has 0% description coverage, and the description only repeats the parameter name ('by event_id') without clarifying format, constraints, or valid values. The description adds minimal value beyond the 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 clearly states the tool fetches a single webhook event identified by event_id. The verb 'Fetch' and resource 'single webhook event' are specific, and it distinguishes from sibling tools like list and clear.

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 provided on when to use this tool versus alternatives (e.g., manus_webhook_events_list). There are no prerequisites, exclusions, or context for usage.

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