Safety Stock Calculator

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

With no annotations provided, the description carries the full burden of behavioral disclosure. It does not state whether this is a read-only calculation, what formula is used, what the output represents, or any assumptions like normal distribution of demand. The description merely restates the concept without clarifying tool behavior.

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 only six words, which is concise, but it is under-specified rather than efficiently structured. It does not earn its place because it adds little beyond the tool's name and title, providing no actionable guidance for the agent.

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?

This is a calculator tool with four parameters and no output schema, yet the description provides no formula, example, or explanation of the result. It is significantly incomplete for an agent to select and invoke the tool correctly, especially given the existence of several closely related inventory calculators.

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 0%, and the description adds no meaning to the four parameters (avgDailyUsage, maxDailyUsage, avgLeadTimeDays, maxLeadTimeDays). The description does not explain how these inputs relate to safety stock, leaving the agent to infer the formula and units entirely from parameter names.

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 'Buffer stock for demand and lead-time swings' identifies the domain (safety stock) and key inputs (demand, lead time), but lacks an explicit verb like 'calculates' and does not clearly differentiate it from sibling tools like reorder-point-calculator. It is more of a concept definition than a tool purpose statement.

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 is provided on when to use this tool versus alternatives such as reorder-point-calculator or economic-order-quantity-calculator. The description implies use for buffer stock planning but offers no explicit context, prerequisites, or exclusions.

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