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

Annotations already declare readOnly, idempotent, and non-destructive behavior. The description adds transparency about being beta, having experimental routing, and having no fallback to stable, which complements rather than contradicts the annotations.

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 mostly concise but contains some redundancy with repeated phrases like 'identical' and 'same' multiple times. Still, it remains focused and under control, with clear front-loading of the beta intent.

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 there is no output schema and simple parameters, the description provides sufficient context: it explains the beta nature, how to use (like ask_pipeworx), and the experimental routing. It does not leave major gaps for a basic invocation.

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 all aliases documented. The description adds no additional parameter detail beyond what the schema already provides, so it stays at the baseline for full coverage.

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 this is a beta version of ask_pipeworx with identical routing but experimental improvements. It distinguishes itself from the stable ask_pipeworx and ask_pipeworx_grounded siblings by explicitly mentioning 'candidate routing improvements' and 'newest routing'.

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?

It explicitly says to use it exactly like ask_pipeworx when wanting the newest routing, implying the beta/experimental context. It does not explicitly state when not to use it (e.g., when needing stable or grounded results), but the beta designation and comparison to stable sibling provide sufficient guidance.

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