Put Paramset

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

The description adds value by noting that the interface is auto-resolved from the address, a behavioral trait not in annotations. Annotations already declare idempotentHint=true (safe to retry) and destructiveHint=true (mutates state), and the description aligns with these. No contradictions. The description could elaborate on merge/overwrite behavior but is sufficient.

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 short, front-loaded sentences with no filler. Every word serves a purpose, efficiently conveying the core function and a key behavioral detail. Ideal 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 5 parameters (3 required), a nested 'set' object, and no output schema, the description adequately covers the purpose and gives an example. It could explain more about the 'confirm' parameter's session-wide effect or the auto-resolution detail, but the schema provides most details. The example bridges the gap for the 'set' structure, making the tool understandable.

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?

With 100% schema description coverage, baseline is 3. The description adds an illustrative example for the 'set' parameter, enhancing understanding of the key-value format. It does not elaborate on other parameters beyond what the schema provides, but the example is helpful enough to justify a 4.

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 action ('Write multiple parameters at once') with a concrete example ('thermostat weekly profile'). It distinguishes from sibling tools like set_value (single value) and get_paramset (read), making it unmistakably for batch writes.

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 usage for writing multiple parameters in one call, but does not explicitly state when to use this tool over alternatives (e.g., using set_value for a single parameter) or provide when-not-to-use guidance. The example helps but leaves room for interpretation.

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