panelica_node_js_apps_post_v1_nodejs_apps

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

Annotations already indicate readOnly=false, idempotent=false, and destuctive=false; the description adds required scope apps:write and explicitly states 'Mutating: changes server state,' which gives useful auth and side-effect context beyond the annotations. It does not describe the resource created or any cascading effects, but for a create operation the core behavioral trait is sufficiently disclosed.

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 compact and front-loaded with the core action. The HTTP path, category, scope, and mutating lines are each informative and there is no filler, though the category line is somewhat redundant with the endpoint family.

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 create operation with an opaque request body and no output schema, yet the description provides no payload contract, return format, or configuration hints. It correctly flags scope and side effects, but an agent could not confidently construct a valid request without external API documentation.

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 single body parameter is described in the schema as JSON with no statically declared schema, and the tool description adds no field-level meaning beyond that. Since schema description coverage is 100%, the baseline of 3 applies even though the opaque body leaves agents without concrete required fields.

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 states a specific verb (Create) and resource (Node.js app), and the POST endpoint makes the operation discernible from read/update/delete/control siblings in the same family. It does not, however, elaborate on what the created app encompasses or contrast with sibling create tools for other app types, so it is clear but not deeply differentiated.

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?

There is no guidance on when to use this tool versus alternatives, nor any mention of prerequisites or exclusions. The scope and mutating lines describe authorization and side effects, not usage context that would help an agent choose this tool correctly.

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