sympy_symbolic_mul

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

No annotations provided, so description must convey behavioral traits. It only states 'Symbolic multiplication' and 'comma-separated' but does not disclose what happens with invalid inputs, simplification behavior, or the output format. The description is insufficient for safe invocation.

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 very short (two words plus parenthetical) and fits in a single line. While concise, it could be improved by clarifying the meaning of 'comma-separated' without adding much length. It is minimally adequate but leaves room for expansion.

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 that the tool has an output schema (not shown), the description does not need to detail return values. However, it fails to mention that factors should be symbolic expressions or to provide any usage context. The description is too sparse for a complete understanding.

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?

The input schema lists one required string parameter 'factors' with no description (0% coverage). The description adds meaning by indicating that the string should be a comma-separated list of factors, which compensates for the schema's lack of guidance.

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 operation (symbolic multiplication) and the resource (symbolic). It also hints at input format (comma-separated). However, it does not explicitly distinguish from sibling tools like sympy_symbolic_add or sympy_symbolic_power, though the name provides enough context for differentiation.

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?

No guidance on when to use this tool vs alternatives. The description lacks any indication of use cases, prerequisites, or scenarios where other tools might be more appropriate.

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