generate_java_test

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

No annotations are provided, so the description must carry the full burden. It fails to disclose side effects (e.g., creating a test file), permissions, reversibility, or any behavioral traits beyond a generic 'Generate'. The vague conditions do not help.

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 sentence, so it is concise, but it sacrifices substance. It is not front-loaded with a clear action or key information. The vague wording wastes the reader's time and fails to convey the tool's purpose.

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 5 parameters, 4 required, and an output schema, but the description ignores all of this. It provides no context about expected inputs, outputs, or constraints. The description is wholly inadequate for an agent to use this tool correctly.

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%, yet the description mentions none of the five parameters. It offers no hints about class_name, package_name, module_name, config_path, or version. The description adds no value beyond the schema's bare property 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 states 'Generate Java' but doesn't specify it generates Java tests, despite the tool name. The conditions ('graph grounding, syntax, contract, and safety pass') are vague and undefined. It doesn't differentiate from sibling tools like generate_java_test_from_intent or generate_java_test_nlp.

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 on when to use this tool versus alternatives. The phrase 'only when...' implies preconditions but doesn't explain what those preconditions mean or how to check them. No mention of alternative tools or contexts.

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