oss-autopilot

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

Complements readOnlyHint annotation by disclosing what specifically gets checked (setup completeness) and what gets returned (status + missing configuration details). No contradiction with readOnlyHint:true. Could improve by mentioning if it validates file existence, permissions, or external dependencies.

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 zero waste: first defines operation scope, second defines return payload. Front-loaded with the action verb and appropriately sized for a simple parameterless diagnostic tool.

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?

Adequately compensates for missing output schema by documenting return contents (status + missing configuration). Given the tool's narrow scope (read-only configuration validation) and zero parameters, description covers essential operational context without excessive speculation.

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?

Baseline 4 applies (0 parameters). Description appropriately acknowledges the zero-parameter nature by focusing entirely on the operation and return value without inventing parameter semantics that don't exist in the empty schema.

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?

Excellent specificity with clear verb 'Check' targeting 'OSS Autopilot' setup/configuration state. The description naturally distinguishes from sibling 'setup'/'init' (which would modify state) and 'status' (likely runtime vs configuration) through precise scope definition.

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?

Contains implicit usage guidance through the 'Check whether... properly set up' phrasing, suggesting use for validation/verification scenarios. However, lacks explicit when-to-use guidance versus siblings like 'setup' or 'init', and doesn't specify prerequisites or failure modes.

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