tools_hashcat

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

No annotations are provided, so the description must disclose behavioral traits, but it only says 'Execute Hashcat.' It does not mention whether the command is long-running, what output format to expect, whether it writes files, or what side effects may occur. This is a significant gap for an external binary execution tool.

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 extremely short, but this is under-specification rather than effective conciseness. The single sentence 'Execute Hashcat.' conveys no useful information and does not earn its place despite being front-loaded.

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?

Given the tool has 4 parameters, no annotations, no output schema, and is one of many similar security tools, this description is completely inadequate. An agent cannot correctly select or invoke the tool based on this text alone, especially without knowing required parameter formats or expected outputs.

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?

Schema description coverage is 0%, and the description provides no parameter information at all. The schema lists four parameters (mode, wordlist, hash_file, additional_args) but gives no explanations, and the description does not compensate by explaining how to set mode, what hash_file should contain, or how wordlist and additional_args interact.

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 'Execute Hashcat.' is essentially a tautology: it restates the tool name and provides no information about what Hashcat does or what outcome the agent can expect. It fails to distinguish this tool from sibling password-cracking tools like tools_john and tools_hydra.

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?

There is no guidance about when to use this tool versus alternatives such as tools_john or tools_hydra. No context is provided regarding hash types, attack modes, or prerequisites, leaving the agent without any decision support.

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