ruvltra_code_complete

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

With no annotations, the description carries the full burden, but it only describes the basic operation and a quality tip. It does not disclose whether the call is read-only, what happens with malformed input, whether code is returned in a certain format, or any side effects.

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 two sentences with no filler and front-loads the core purpose. The second sentence is concise but slightly vague about what 'instructions and context' refers to.

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?

For a 4-parameter tool with 0% parameter documentation and no annotations, the description is too thin. It covers prefix/suffix but leaves language and timeout semantics unexplained, and with an output schema present the return shape is covered but the invocation context is not.

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 only adds meaning for prefix/suffix ('partial code'). It does not explain the language or timeoutMs parameters, and the advice to provide instructions/context in English does not map to any explicit parameter.

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 names a specific action, 'Complete partial code from prefix/suffix,' which clearly identifies the function and distinguishes it from siblings like code_generate or code_refactor. The tool's role as a fill-in-the-middle completion operation is 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?

The input scenario is implied by 'from prefix/suffix,' and the second sentence gives a quality tip about providing English instructions and context. However, it never explicitly says when to prefer this over ruvltra_code_generate or other siblings, nor does it state any exclusions.

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