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dronsv
by dronsv

debug.list_methods

Retrieve methods and their source line ranges for a given Java class to facilitate breakpoint setting and code inspection during debugging.

Instructions

List methods of a class with line ranges

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
class_patternYese.g. com.example.MyClass
Behavior2/5

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

No annotations provided, so description carries full burden. It lacks details on what happens if the class is not found, any required debug session state, or side effects. Only states basic action.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Extremely concise: a single sentence conveying the core functionality without any unnecessary words. Well-structured and front-loaded.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Adequately describes the main function but lacks contextual details such as whether the class must be loaded, output format, or requirements like an active debug session. No output schema provided to clarify return values.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 100% with a clear parameter description including an example. The tool description adds no further meaning beyond the schema, so baseline of 3 is appropriate.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool's function: listing methods of a class, and specifies it includes line ranges. It distinguishes from sibling tools like debug.list_breakpoints or debug.list_threads.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool vs alternatives, no prerequisites or typical scenarios mentioned. While the context of debugging implies its use, explicit guidance is missing.

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

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