snmp_walk

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

No annotations exist, so description carries full burden. It describes the GETNEXT mechanism, termination criteria (endOfMibView, leaving subtree), and return format (list of objects). It lacks details on side effects or performance but is sufficient for a read-only 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 two sentences long, front-loaded with the action, and contains no redundant information. Every word adds value.

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 low complexity (2 simple params) and no output schema, the description covers the main behavior and return structure. Missing details on errors or prerequisites but still adequate for a straightforward tool.

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 has 0% coverage, so description must compensate. It adds meaning to root_oid as the start of the subtree and implies host is the target. However, it does not specify format or constraints (e.g., host string type). Baseline 3 given minimal extra context.

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 'Walk an OID subtree via GETNEXT chain', specifying the verb and resource. It also mentions termination conditions, which distinguishes it from sibling tools like snmp_get (single OID) and snmp_bulk_walk (different protocol).

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 usage for walking a subtree but does not explicitly contrast with siblings like snmp_bulk_walk or snmp_get. No when-not or alternative guidance is provided.

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