Connect Millumin show

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

Annotations already indicate readOnlyHint=false, openWorldHint=true, and destructiveHint=false, so the agent knows this is a mutating, non-destructive operation with open-world effects. The description adds context by specifying what is created (OSC layer, column, dashboard control) but does not disclose potential side effects, such as overwriting existing operators or creating multiple assets beyond the scaffold. It does not contradict the annotations, so a mid-range score is appropriate.

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 starts with the action verb 'Create' and packs many relevant details. It is efficient with no filler words, but the dense list of nouns ('layer, column, and dashboard control scaffold with command maps and setup notes') could be better structured for readability. Still, it earns a solid score for conciseness.

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?

Given the complexity (9 parameters, no output schema) and the existence of many sibling integration tools, the description is insufficient. It does not explain what the scaffold enables after creation, how command maps work, or what the setup notes contain. The openWorldHint suggests broader effects, but nothing in the description fills that gap, leaving the agent uncertain about the tool's full impact.

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 description coverage is only 33% (3 of 9 params have descriptions), so the description must compensate, but it does not. It mentions 'layer, column, and dashboard control' which loosely maps to layer_count, column_count, and dashboard_page, but does not explain send_port, receive_port, active, or other parameters. The description adds only broad context, leaving most parameters semantically unexplained.

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's function: 'Create a Millumin OSC layer, column, and dashboard control scaffold with command maps and setup notes.' It uses a specific verb ('Create') and names the target resource (Millumin OSC scaffold), which distinguishes it from other connect_* siblings. However, the term 'scaffold' and 'command maps' are somewhat jargon-heavy and could be clearer about the exact integration purpose.

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 like 'connect_resolume_arena' or 'connect_ableton_link_session.' The description does not mention prerequisites, use cases, or exclusions. Usage is only vaguely implied by the tool's name and description, which is insufficient for an agent to decide between this and dozens of similar integration tools.

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