simple_job

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

The description discloses key behaviors: it verifies the result before returning, refuses tasks without a check, and mentions limitations (bad for judgment calls, code, editing). However, it does not specify what happens if verification fails, error handling, or output format, leaving some behavioral aspects undisclosed.

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 concise and well-structured: it opens with the core action, then lists requirements and use cases. Every sentence adds value without redundancy, and the format is easy to parse.

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 there is no output schema, the description should explain the return value or error cases, but it only says 'returns it' without specifying format. It also omits details about parameter interactions (e.g., temperature affects creativity) and failure modes, leaving some operational context incomplete.

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 schema already provides descriptions for all parameters (86% coverage). The description adds little beyond the note that a check is required (which is already in the schema). No additional semantic value is provided for parameters like temperature or max_tokens.

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's function: delegating a subtask to ornith and verifying the result. It explicitly lists good and bad use cases (extraction, classification, reformatting vs. judgment calls, code, editing), making the purpose and scope unambiguous.

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?

It provides explicit guidance on when to use the tool: it requires a verifiable check, lists suitable tasks, and explicitly warns against unsuitable ones (e.g., judgment calls, code) with 'do those yourself.' This clearly differentiates it from the alternatives (doing it manually or using other tools).

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