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

No annotations are provided, so the description carries the full behavioral burden. It implies a read-only generation task and discloses that output arrives as a 'copy-paste prompt pack with examples', but says nothing about side effects, permissions, determinism, or length/format of the result.

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 sentences with no wasted length, but the space is spent on promotional phrasing ('you can run today', 'production-ready') rather than on operational detail. It is front-loaded with the product name rather than the capability.

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?

The tool is simple (one optional param, no output schema, no annotations), so a short description could be sufficient — but the one thing an agent needs, what the tool actually returns and when to pick it, is missing. The vague 'prompt pack with examples' does not compensate for the absent purpose and routing guidance.

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?

There is a single optional 'query' parameter whose meaning is already fully documented in the schema (100% coverage), so the baseline of 3 applies. The description adds no guidance on what a good query looks like or how scoping changes the output, leaving the schema to do all the work.

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 name 'liancan counselor' is opaque and the description mostly restates it with marketing adjectives ('production-ready', 'structured, repeatable workflow'). The only concrete element is that the deliverable is 'a copy-paste prompt pack with examples', which hints at a prompt-generation artifact but never states a specific verb+resource or what the tool actually produces for a caller. An agent cannot reliably distinguish this from the hundreds of similarly named prompt-pack siblings.

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 only scoping signal is the audience phrase 'for marketing and operations leaders', which is a target persona rather than a when-to-use condition. There is no mention of alternatives, prerequisites, or cases where another sibling tool would be a better fit, despite a very crowded sibling namespace.

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