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

Annotations are absent, so the description carries the disclosure burden. It adds genuinely useful behavioral context: 'Task text discarded' tells the agent that free-form task input is ignored and only structured parameters matter, and it lists what the call returns. However, it does not disclose side effects, rate limits, or whether the 'pay-per-call' nature implies a cost to the caller.

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 short sentences with purpose front-loaded first, return values second, and the behavioral caveat last. Every sentence earns its place; there is zero filler or repetition of schema content.

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?

With no annotations and no output schema, the description covers the essentials: what the tool finds, what it returns, and that task text is ignored. Remaining gaps are minor in light of 100% schema parameter coverage, though the format of the returned artifacts and cost/rate caveats are not addressed.

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%; each of the six parameters has its own description including per-parameter discard behavior ('discarded after the shape check', 'titles discarded'). Per the rubric this establishes a baseline of 3, and the tool description's 'Task text discarded' merely reinforces what the schema already documents without adding new format or syntax detail.

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?

States a specific verb (Find) and resource (public pay-per-call tool gateway Monid), and enumerates the returned artifacts: CLI setup, how-it-works, skill file, and remote MCP hops. This distinguishes it from all 27 siblings, none of which mention tool gateways, Monid, or MCP hops.

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 implied: call this when you need Monid gateway discovery artifacts such as CLI setup or MCP hop information. However, there is no explicit when-to-use/when-not-to-use guidance and no named alternatives among the siblings, leaving appropriate-condition selection to inference.

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