soundiiz_auth_set

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

Discloses persistence behavior (keyStore dependency) and that the key is never transmitted except to Soundiiz API. With no annotations, this offers good behavioral insight. Could mention overwrite behavior or prerequisites.

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?

Three sentences, all informative and front-loaded. No unnecessary words. Efficient.

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?

Covers purpose and persistence but omits success/failure behavior, idempotency, prerequisites (e.g., clearing existing key). The keyStore references are unexplained. Adequate for a simple mutation but incomplete.

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 0%, and description adds no additional meaning about the apiKey parameter (e.g., format, source, validation). Agent receives no guidance beyond the parameter name.

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?

Description clearly states it sets a Soundiiz API key for the current session, with additional detail on persistence behavior. Differentiates from sibling tools (auth_clear, auth_status) by naming and context.

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?

Provides context about session and persistence but lacks explicit guidance on when to use this tool versus alternatives like auth_clear or auth_status. No when-not or alternative naming.

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