Initialize Veil Keypair

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

With no annotations, the description carries the burden and does disclose meaningful behavior: it writes into a managed data directory and returns the public deposit key while never exposing VEIL_KEY. However, it omits what happens if a keypair already exists, whether the operation is destructive to existing keys, and any permission or auth requirements.

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?

Two tight sentences with the core action front-loaded and the security-relevant return behavior stated immediately after. No filler or redundancy.

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 single-optional-param tool with no output schema and no annotations, the description covers what it does and what it returns (and notably what it does not return). It is nearly complete, missing only the pre-existing-keypair behavior that the force parameter implies.

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 100%, so the force parameter ('Overwrite an existing managed Veil keypair') is already fully documented in the schema. The description adds no additional semantics about force beyond that baseline.

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 gives a specific verb and resource — 'Generate a random local Veil keypair' — and localizes it to the managed Veil data directory. It is clearly distinguishable from siblings like veil_status or sign, though it does not explicitly name a sibling it contrasts with.

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 statement of when to call this versus alternatives, nor any prerequisite (e.g., whether a keypair already exists, whether veil_status should be checked first). Usage must be inferred from the word 'Initialize' and the force parameter.

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