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Mittenzx

Adastrea-MCP

by Mittenzx

create_actor_template

Save any actor as a reusable template, enabling consistent asset reuse across Unreal Engine projects.

Instructions

Save an actor as a reusable template

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
tagsNoOptional tags for the template
categoryNoOptional category for organization
actorPathYesPath to the actor to save as template (requires Adastrea-Director for live actors)
descriptionNoOptional description of the template
templateNameYesName for the template
Behavior2/5

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

With no annotations, the description carries the full burden of disclosing behavior. It only states 'Save an actor as a reusable template' without mentioning side effects, permission requirements, overwrite behavior, or what happens if the actor path is invalid. The schema adds one prerequisite, but the description contributes minimal behavioral transparency.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is a single sentence, front-loaded with the verb and object, and contains no wasted words. It is concise and easy to parse.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool has 5 parameters, no output schema, and is part of a large sibling set, the description is under-specified. It does not explain return values, when to use the tool, or important behavioral caveats. The schema covers parameter meanings but the overall description lacks essential context for an agent to invoke it correctly.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 100%, with all five parameters documented in the input schema. The description adds no parameter-specific detail, so the baseline of 3 applies. It does not need to compensate for schema gaps.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description uses a specific verb ('Save') with a clear resource ('actor') and outcome ('reusable template'). It distinguishes itself from sibling tools like list_actor_templates and delete_actor_template by focusing on creation of a template.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

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 such as instantiate_template or modify_actor_properties. The schema includes a prerequisite note about Adastrea-Director for live actors, but the description itself offers no usage context or exclusions.

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

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