arvan_notify_webhook

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

The description says it does a POST, indicating a write operation, but provides no details on side effects, error handling, or potential impact. Annotations are all false and do not add safety context. The description should disclose that the tool may have effects depending on the webhook.

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 sentence that efficiently conveys the main action. It is front-loaded with the verb 'POST' and key details. However, it could be structured with separate clauses for clarity.

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 tool has 3 parameters and no output schema. The description explains input usage but omits return values, error scenarios, or any response handling. For a simple webhook sender, this is adequate but not complete.

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%, but the description explains the relationship between payload and text: payload is a JSON object, and text can be used as a shorthand for simple messages. This adds meaning beyond the schema, which only shows types and nullability.

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 sends a POST request with a JSON payload to an arbitrary webhook. It also mentions the alternative text-only format '{'text': ...}'. This distinguishes it from sibling notify tools that target specific services like email, Slack, or Telegram.

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 description does not explicitly state when to use this tool versus alternatives. While the name and context imply it is for arbitrary webhooks, there is no guidance on when not to use it or when to prefer other notification tools.

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