Odoo ROI 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 disclosing behavioral traits. It only says 'Estimate,' which is vague and does not clarify that this is a non-destructive calculation, what assumptions it makes, or what the output format is. There is no mention of side effects, data handling, or limitations.

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 a single, front-loaded sentence with no extraneous words. It states the core purpose clearly and is appropriately concise for the amount of information it contains.

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 has no output schema, no annotations, and four parameters, yet the description only provides a one-line summary. It does not explain what the tool returns, how to interpret the output, or any contextual details needed to use it effectively. For a calculator with multiple inputs, this is insufficient.

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 does not compensate. It fails to explain any of the four parameters (e.g., odooAnnualCost, currentAnnualCost, implementationCost, annualEfficiencySavings) or how they contribute to the ROI calculation. The parameter names are self-explanatory, but the description adds no semantic meaning beyond the schema.

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 'Estimate payback and multi-year ROI of Odoo' clearly states the tool's purpose with a specific verb ('estimate') and resource ('payback and multi-year ROI of Odoo'). This distinguishes it from sibling tools like the TCO or implementation cost calculators, which focus on different financial metrics.

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 description provides no guidance on when to use this tool versus alternatives. There is no mention of exclusions, prerequisites, or context such as 'Use when you need ROI projections.' The single sentence offers only the basic function without any usage direction.

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