frida_win_api_monitor

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

Without annotations, the description must fully convey behavioral traits. It mentions attaching an Interceptor and logging up to 6 arguments, but omits details about output format, side effects, permissions, or whether the tool is destructive. Basic transparency but not comprehensive.

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 concise with no extraneous words. Front-loaded with platform and action, each sentence adds value. Three brief paragraphs cover purpose, behavior, and parameters efficiently.

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 tool with 3 parameters and no output schema, the description adequately covers platform, behavior, and parameter semantics. However, it lacks explanation of return values or error handling, which would improve completeness.

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% schema coverage, the description adds essential meaning: explains target (process name or PID), apis (list of API names with examples), and duration_seconds (default 10). This goes beyond the raw schema details.

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 it hooks Win32 APIs and logs call arguments, specifying target DLLs and argument count. It distinguishes itself among siblings like frida_win_registry_monitor and frida_win_com_intercept by focusing on general Win32 API monitoring.

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 use for monitoring Win32 API calls but does not explicitly state when to use this tool versus alternatives like frida_win_registry_monitor or other hooking tools. No when-not-to or usage exclusions are provided.

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