Task Analysis

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

Annotations declare readOnlyHint=false, destructiveHint=false, and openWorldHint=true, which are somewhat contradictory for an analysis tool. The description does add context about MESH pricing (5 MESH/call) and labels it 'a tool · reasoning,' which is useful. The openWorldHint=true suggests it may perform actions beyond reasoning, which isn't clarified in the description.

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 purpose. The pricing note and tool category label are brief additions that add useful context without bloat. The use of the em-dash style with the ASCII arrow formatting is a minor stylistic choice but doesn't hurt readability.

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 tool that produces a 'structured plan,' there is no output schema and the description only vaguely describes the output (typed steps, risks, a verdict). The nested input object with just one 'task' field is simple, but the agent has limited understanding of what constitutes a well-formed response or how to interpret the verdict. Given the openWorldHint annotation, more clarity on side effects would help.

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% with a single 'input' object containing a 'task' field. The description adds the concept of producing typed steps, risks, and verdict but doesn't detail the required input structure beyond what the schema already provides. The description does nothing to help the agent understand how to format the task input.

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 takes a task and produces a structured plan with typed steps, risks, and a verdict. This is a specific and descriptive statement of purpose using a 'hand a task, get a structured plan back' idiom. However, it doesn't explicitly distinguish itself from the sibling 'task-orchestrate' tool, which likely has overlapping functionality.

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 implies the tool is for analyzing tasks and producing plans, but it doesn't state when to use this vs. alternatives like task-orchestrate or agent-brain. No explicit when/when-not guidance is provided, leaving the agent to infer appropriate usage from the sibling tool names.

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