delimit_vault_snapshot

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

With no annotations provided, the description carries full burden for behavioral disclosure. It implies a read operation via 'Get', but does not confirm read-only status, state whether it is safe to call, or describe side effects. The description adds minimal transparency beyond the verb.

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?

Single sentence with clear verb and object. Efficiently front-loaded. However, given the tool's simplicity, the brevity is acceptable; no wasted words.

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?

With no parameters and no annotations, the description is minimal but sufficient for a simple getter. However, it does not explain what a 'vault state snapshot' is or what the return contains. An output schema exists but is not described; the agent may still need more context for correct usage.

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?

Input schema has zero parameters and 100% coverage, so the description need not add parameter details. The baseline for zero parameters is 4, and the description adequately conveys the action and resource.

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?

Description clearly states 'Get a vault state snapshot', specifying the action (get) and resource (vault state snapshot). It also notes the tool is Pro-only, which helps differentiate from potential free tools. However, it lacks elaboration on what exactly a vault state snapshot is, but among siblings it stands out as a distinct read operation.

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 guidance on when to use this tool versus alternatives like 'delimit_context_snapshot'. The description only hints at a Pro requirement but does not explain scenarios or exclusions. An agent would have to infer usage without explicit direction.

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