get_peb

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

No annotations are present, so the description must carry the behavioral disclosure burden. It adds useful details like 'Returns ALL fields' and 'anti-debug flag analysis,' which go beyond the tool name. It does not mention target process context or potential side effects, but these are less critical for a read-only getter.

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, front-loaded with the core action ('Get FULL PEB dump') and no filler. Every word adds value, including the sibling comparison.

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?

With an output schema present and no parameters, the description covers the essential aspects: purpose, output scope, and usage guidance. However, it could mention the target process (implicitly the current debuggee) or the nature of the anti-debug analysis to be fully self-contained. Given the rich context from sibling tools and output schema, it's nearly complete.

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 tool has zero parameters, and the input schema is empty with 100% coverage. The description doesn't need to explain parameters, and the baseline for zero-parameter tools is 4, with no additional context required.

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's function: 'Get FULL PEB dump with anti-debug flag analysis' and explicitly contrasts with 'process_info', making its purpose and differentiation clear.

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?

It provides explicit guidance: 'Use process_info for a quick overview; use this for deep PEB inspection,' telling the agent when to choose this tool over a specific alternative.

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