sip_generate_sipp_scenario

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

Discloses that tool does not execute SIPp, which is crucial behavioral info. No annotations exist, so description carries full burden. Lacks specifics on return format (though output schema exists) and authorization needs, but the non-execution disclaimer is clear.

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?

Concise with a clear structure: intro, behavioral note, parameter list using code blocks. No redundant sentences; front-loaded with purpose.

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 7 parameters and output schema existence, description covers core behavior and all parameters. Could mention output content more explicitly (scenario XML + command), but output schema likely fills gap.

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 coverage is 0%, but description provides detailed explanations for all 7 parameters: lists enum values for kind, specifies target format host:port for -rsa, and relates standard SIPp knobs. Adds significant meaning beyond 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?

Description clearly states it produces a SIPp XML scenario and the shell command to run it. Explicitly says it does NOT execute SIPp, differentiating it from sibling tools like sipp_run_scenario or sipp_load_test.

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?

Explicitly states when to use: to prepare a scenario for the operator to run on their own host. Warns against using MCP process for load traffic, implying alternatives like sipp_run_scenario for execution.

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