pentest_ctf_hash_identify

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

With no annotations and no output schema, the description carries the full burden, and it does disclose the shape of the result (a format identification plus suggested hashcat modes). However, it never says whether the operation is purely offline/local, how many candidate formats may be returned, whether confidence is expressed, or what happens on an unrecognized input.

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?

One front-loaded sentence with no filler and the secondary behavior appended compactly. It is efficient, though so short that structure is barely a factor.

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 simple one-string tool the description covers the core purpose and hints at the return content in lieu of an output schema. It stops short of the behavioral details (offline nature, output format, unrecognized-input behavior) that an agent would want before invoking it in a CTF workflow.

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 single parameter 'value' has zero schema description coverage, so the description must compensate; the word 'hash' implies value is the hash string itself, which is minimal but real. It adds nothing about accepted forms (raw hex, prefixed crypt formats like $2y$, multiple values at once).

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?

States a concrete verb and resource ('Identify a hash by format') plus a secondary function ('suggest hashcat modes'), which is enough to distinguish it from the sibling pentest_ctf_hash_crack (which cracks rather than identifies). It does not name that sibling explicitly, so the contrast is inferential rather than stated.

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?

No when-to-use guidance, no prerequisites, and no stated relationship to pentest_ctf_hash_crack or pentest_ctf_cheatsheet. The agent must infer from the verb 'identify' that this is a triage/classification step that should precede cracking.

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