listComponents

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

With no annotations provided, the description carries the full burden of behavioral disclosure. It states it's a list operation (implying read-only), but doesn't mention pagination, sorting, filtering options, rate limits, authentication requirements, or what the output looks like. For a tool with zero annotation coverage, this leaves significant behavioral gaps.

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 extremely concise (5 words) and front-loaded with all necessary information. There's zero wasted language, and every word earns its place by specifying the action, resource, and scope.

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 the lack of annotations and output schema, the description is insufficiently complete. It doesn't explain what 'components' are in this context, what data is returned, or any behavioral constraints. For a tool that presumably returns a list of items, more context about the output format and limitations would be helpful.

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 description coverage is 100%, with the single parameter 'projectSlug' fully documented in the schema. The description adds no additional parameter information beyond what's already in the structured schema, so it meets the baseline of 3 for adequate but not additive parameter semantics.

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 verb ('List') and resource ('components'), and specifies the scope ('in a specific project'). It distinguishes from some siblings like 'listProjects' or 'listLanguages' by focusing on components, but doesn't explicitly differentiate from similar tools like 'getComponentStatistics' or 'getComponentChanges' that also involve components.

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 description provides minimal guidance by specifying 'in a specific project', but offers no explicit when-to-use rules, alternatives, or exclusions. It doesn't help the agent choose between this and sibling tools like 'getComponentStatistics' or 'searchUnitsWithFilters' that might also retrieve component-related data.

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