deferred_tax__deferred_tax_balance

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

With no annotations, the description should disclose behavioral traits. It only states the general calculation, but fails to mention sign conventions, handling of negative differences, or other nuances important for financial computations.

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 concise (one sentence), which is good, but it sacrifices necessary detail. It front-loads the key concept but omits parameter guidance and usage context.

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 the tool's complexity and lack of output schema, the description is insufficient. It provides a high-level purpose but lacks details on parameter semantics, behavioral constraints, and how it relates to other deferred tax tools.

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 coverage is 0%, so the description must explain parameters. It mentions 'temp_diff' and 'tax_rate' implicitly but provides no details on their meaning, units, or expected signs, leaving the agent with insufficient information to pass correct values.

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 tool computes deferred tax balance: DTL for taxable differences and DTA for deductible ones at enacted rate. It uses specific accounting terminology and distinguishes from sibling tools like temporary_difference.

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 implies usage when you have temporary differences and need deferred tax balance, but it does not explicitly state when to use this tool versus alternatives, nor provides any exclusions or conditions.

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