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

Annotations already declare readOnlyHint=true, so the safety profile is covered and the bar is lower. The description adds content categories (creditor, category, guarantees, declared/admitted amounts) but says nothing about response structure or pagination, so it adds only moderate context.

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 sentences with no filler, front-loading what the tables are and what they contain. The trailing scope note is short, though its phrasing ('doar cate tabele si cati creditori sunt') is slightly opaque.

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?

No output schema exists, so the description should clarify the return shape, but it is internally ambiguous: it claims to include creditors with category, guarantees and amounts, yet the closing sentence says it shows 'only how many tables and how many creditors'. This tension leaves the agent unsure of the return content.

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?

Only one parameter (cui) and schema description coverage is 100%, so the schema fully documents the input. The description adds no syntax or format detail beyond identifying the firm context; baseline 3 applies.

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?

States a specific resource (creditor tables of a firm in insolvency) and enumerates the subtypes (preliminary, definitive, supplementary) plus the data included (creditors, category, guarantees, amounts). It is clear what the tool returns, though it never names or contrasts with the closest sibling, adunari_creditori.

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?

Usage is only implied: the tool is for querying creditor tables of an insolvent firm, and the scope note 'Fara functia in plan' marks a limitation. There is no explicit when-to-use versus alternatives such as adunari_creditori or profil_firma, so the agent must infer selection.

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