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

No annotations are provided, so the description must disclose behavior. It indicates a read operation ('get') and lists return fields, but it does not state that it is read-only, whether authentication is required, or what happens if no roles exist. The description is adequate but thin for a tool with zero annotation support.

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 that packs purpose and return information without any fluff. Every word earns its place, and it is front-loaded with the action and target.

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 simple, parameterless tool with no output schema, the description sufficiently explains what is returned (titles, tech stacks, experience levels, application URLs). It could be slightly more explicit about the list format ('returns an array of roles'), but it is nearly complete for an agent to invoke 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?

With 0 parameters and 100% schema coverage, the baseline is 3. The description does not need to add parameter meaning, but it adds context about the tool's output (what fields are returned), which is helpful but not required for 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 tool retrieves 'all currently open engineering roles at Ruzora' and lists the specific returned fields (titles, tech stacks, experience levels, application URLs). This distinguishes it from sibling tools like get_job_details (which likely gets a single role) and get_company_info, so an agent can immediately understand its scope.

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 implies the tool is for listing open engineering roles, but it does not explicitly state when to use it versus alternatives (e.g., 'use this to browse available positions before creating an inquiry') or any prerequisites. Minimal guidance beyond the verb and resource.

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