get_testing_plan

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

With no annotations available, the description carries the full burden. It transparently states the tool returns 'specific methods, tools, and how-to guidance', disclosing the output format and scope. Since this is a read-only informational tool, no further behavioral caveats are required.

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 two sentences with the main action front-loaded. It wastes no words and both sentences provide distinct value: the first states the core operation, the second details the output.

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?

The tool is simple with one parameter and no output schema, so the description must explain what is returned, which it does. It mentions the input condition (phase) and the output (methods, tools, guidance), covering all essential context for an agent to invoke it 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?

The schema fully covers the required 'phase' parameter with an enum and description, so the schema does the heavy lifting. The description only repeats 'project phase' without adding extra nuance about each enum value or parameter usage rules.

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 uses a specific verb 'Get' and resource 'recommended testing methods', further clarifying output as 'specific methods, tools, and how-to guidance'. This distinguishes it from sibling tools that focus on audits or recommendations for design, layout, or content.

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 explicitly ties usage to 'project phase', giving a clear condition for when to call the tool. It does not mention alternatives or exclusions, but the phase-based context is unambiguous and differentiates it from the audit tools that target specific areas.

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