madeonsol_create_webhook

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

Annotations already indicate the tool is not read-only, not destructive, open-world, and not idempotent. The description adds the subscription requirement but does not disclose other behavioral traits like side effects (e.g., external endpoint activation), idempotency behavior on duplicate URLs, or authentication details. It does not contradict annotations.

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 extremely concise: two sentences that front-load the purpose and requirement. Every word adds value with no redundancy.

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 creation tool with 5 parameters and no output schema, the description covers the basic purpose and prerequisite but lacks details on return values, error handling, or validation. With no output schema, the agent would benefit from knowing what response to expect.

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 100%, so the description does not need to repeat parameter details. It provides no additional meaning beyond the schema descriptions. The baseline score of 3 is appropriate.

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 action (Register a webhook URL), the resource (webhook URL), and the purpose (receive real-time push notifications for KOL trades and deployer alerts). It distinguishes from sibling tools like list_webhooks or delete_webhook by specifying the creation action and event types.

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 mentions the Pro/Ultra subscription requirement but provides no guidance on when to use this tool vs alternatives like coordination_alerts_create or other webhook tools. There is no explicit when-to-use or when-not-to-use information.

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