Spss Validate Syntax

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

With no annotations, the description carries the full burden and does disclose useful traits: the operation is non-executing (safe side-effect profile), checking is limited to 'basic' syntax errors, and IBM SPSS Statistics must be installed as a prerequisite. It stops short of saying what is returned on failure, though the output schema covers results.

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?

Three short sentences, front-loaded with the core action and the key differentiator. No filler, though the dependency sentence could be folded in more tightly.

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 single-parameter validator with an output schema, the description covers the essential context: what it does, its non-executing nature, and the environment prerequisite. Only the parameter's expected format is left unaddressed.

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% for the single 'syntax' parameter, and the description only implies it is SPSS syntax text without clarifying format (raw string vs. file path) or size constraints. It adds little meaning beyond the parameter name.

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 verb and resource ('Validate SPSS syntax') and immediately differentiates itself from the executing sibling with 'without executing it'. An agent can distinguish it from spss_run_syntax, though the contrast is implied rather than naming the sibling directly.

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?

'Without executing it' hints at the pre-flight use case, but the description never explicitly says when to choose this over spss_run_syntax or that it should precede execution. Usage is implied rather than directed.

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