zerodb_renew_token

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 states the tool 'renews' a token, implying a mutation that likely requires authentication or specific permissions, but doesn't clarify if this is a safe operation, what side effects occur (e.g., invalidating old tokens), or any rate limits. The description adds minimal behavioral context beyond the 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.

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

The description is a single, efficient sentence ('Manually renew authentication token') that directly states the tool's purpose without any fluff or redundancy. It's front-loaded and wastes no words, making it highly concise and well-structured for quick understanding.

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 complexity of authentication token renewal (a mutation with potential side effects), the description is incomplete. With no annotations and no output schema, it fails to explain critical aspects like what the renewed token looks like, any prerequisites, error conditions, or how it integrates with sibling tools. This leaves significant gaps for an agent to use the tool effectively.

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 tool has 0 parameters, and the schema description coverage is 100%, so there are no parameters to document. The description doesn't need to add parameter semantics, and it appropriately avoids mentioning any. This meets the baseline for tools with no parameters, as it doesn't mislead or omit necessary details.

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 'Manually renew authentication token' states a clear action ('renew') on a specific resource ('authentication token'), which meets the basic requirement. However, it doesn't differentiate this from sibling tools like 'zerodb_get_context' or 'zerodb_search_memory', nor does it specify what system or context this token belongs to, leaving some ambiguity about scope.

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 provides no guidance on when to use this tool versus alternatives. It doesn't mention prerequisites (e.g., when tokens expire), conditions for use, or how it relates to sibling tools like 'zerodb_get_context' (which might retrieve token info). This lack of context makes it unclear when an agent should invoke this tool.

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