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forensics_strings

Extract readable strings from binary files to uncover hidden text, credentials, or artifacts during forensic investigations. Supports custom minimum length and radare2 for deeper analysis.

Instructions

Extract strings from a binary.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
fileYes
min_lenNo
use_radare2No
additional_argsNo
Behavior1/5

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

With no annotations provided, the description carries the full burden of behavioral disclosure. It only states the action and offers no details about what strings are extracted, output format, side effects, or how parameters like min_len and use_radare2 affect behavior.

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

Conciseness2/5

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

The description is a single sentence, which is concise but severely under-specified. It omits crucial information about parameters and behavior, making it an under-specification rather than a model of conciseness.

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

Completeness1/5

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

The tool has 4 parameters, no annotations, no output schema, and a very brief description. This is completely inadequate for an agent to understand what the tool returns, how to use it properly, or what edge cases exist, especially given the context of forensic analysis.

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

Parameters1/5

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

The schema has 4 parameters with 0% description coverage. The description does not mention any parameter semantics, leaving the agent to infer the meaning of file, min_len, use_radare2, and additional_args from their names alone, which is insufficient.

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

Purpose4/5

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

The description 'Extract strings from a binary' clearly states the tool's purpose with a specific verb and resource. However, it does not differentiate from sibling forensics tools like binwalk or steghide, which could also be used in similar contexts.

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 is provided on when to use this tool versus alternatives. The description lacks any context about typical use cases, prerequisites, or scenarios where other tools like forensics_exiftool or forensics_binwalk would be preferred.

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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