ip_param_set

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

No annotations are provided, so the description carries the full disclosure burden. It does valuable work by revealing the non-obvious side effect (adding the name to `<IP>.IPParameters`, because CubeMX only writes listed parameters), but it never states preconditions (open project), what happens on failure, or whether register=false silently drops persistence.

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?

Two tightly packed sentences: the action and its CLI spelling come first, the persistence gotcha second. Nothing is repeated from the schema and every clause adds information.

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 five-parameter mutator with no annotations and no output schema, the description covers the core mechanic and the subtle persistence requirement that an agent would otherwise miss. The residual gaps are the close-name sibling ambiguity and missing preconditions/return behavior, which are real but secondary.

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 100%, so the schema already documents ip, param, value, register and project_id, making 3 the baseline. The description only implicitly confirms the positional mapping of the CLI form and clarifies the rationale for the 'register' default, without adding format or validity details beyond the schema.

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 gives a specific verb and resource ('Set an IP parameter') and even the underlying CLI form '`set ip parameters <ip> <param> <value>`'. It does not, however, distinguish itself from the similarly named sibling 'ip_params_set' (plural), leaving the agent to guess which setter applies to its case.

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?

Usage is only implied: the second sentence hints that setting a parameter is not enough unless it is registered so project_save persists it. There is no explicit 'use this when...' guidance, no mention that a project must presumably be open, and no comparison against the near-identical ip_params_set or ip_user_name siblings.

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