explain_tradeoffs

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

With no annotations, the description carries the burden, and 'Explain' plus the list of output topics strongly implies a read-only, non-mutating operation. However, it does not disclose prerequisites, failure behavior, or whether the tool may refuse to explain if the plan is not upgrade-safe.

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 front-loaded sentence with no filler. Every word contributes to the core purpose, and the main verb appears first.

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?

The tool has no output schema, no annotations, and low parameter documentation, so the description must supply more context. It fails to explain how guardrails factor in, what 'upgrade-safe' means in practice, or when this tool is the appropriate choice among the siblings.

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 0%, and the description never mentions either parameter ('requirement' or 'guardrails') or maps them to the stated risks/alternatives/plan concepts. The agent gets no help inferring what values to supply or how they affect the explanation.

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 uses a specific verb ('Explain') and names distinct outputs: risks, rejected alternatives, and upgrade-safety reasoning. This clearly distinguishes it from the sibling tools like draft_plan or validate_addon, though it never explicitly references 'the plan' by name.

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 explicit guidance about when to call this tool versus alternatives such as validate_addon or draft_plan. The phrase 'the plan' implies it works on something drafted elsewhere, but that context is not stated.

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