panelica_snapshots_post_v1_snapshots

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

The description explicitly states 'Mutating: changes server state' and 'Required scopes: backups:write', adding useful side-effect and authorization context beyond the annotations. It aligns with readOnlyHint=false and does not contradict any annotation, though it does not elaborate on reversibility or timing.

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 five short structured lines with the core purpose front-loaded. Every line — HTTP path, category, required scope, and mutating behavior — carries useful information without repetition or filler.

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?

This is a mutating POST with no output schema and an explicitly undeclared request body schema. The description does not explain what fields the body should contain, what a domain snapshot entails, or what response/behavior to expect, so an agent cannot construct a correct request from this definition alone.

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 only parameter is a free-form body described as 'Schema not statically declared — see API docs', so the description adds no field-level meaning. Since schema coverage is 100% for the wrapper property, baseline 3 applies, but the body remains opaque and the agent gets no concrete payload guidance.

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 opens with 'Create domain snapshot', stating a clear verb and resource. The HTTP method/path and 'Category: Snapshots' further distinguish it from sibling list, restore, and delete snapshot operations.

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?

Usage is implied by the verb 'Create' and the endpoint context, but the description never explicitly names alternatives or says when not to use this tool. There is no guidance such as 'use restore for existing snapshots' or 'list snapshots before creating'.

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