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

With no annotations, the description carries the full burden, and it does well: it warns that owner_key is generated once, never recoverable, and losing it means losing control; it also discloses that the workspace starts at 0 balance. However, the first sentence says 'with a prepaid USDC balance' while later stating the balance starts at 0, creating ambiguity about whether funds are already present.

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 dense but every sentence earns its place: purpose, sibling routing, return shape, critical key-loss warning, and funding prerequisite. It is front-loaded and well organized.

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?

Because there is no output schema, the description correctly includes the success return fields. It also covers the workspace's initial balance, the necessary deposit step, and the one-time owner_key handling. For a single-parameter creation tool, nothing essential is missing.

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 only parameter, label, is already fully documented in the schema as free text not required to be unique. The description adds no new parameter-specific meaning, so the high schema coverage baseline applies.

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 specific action: creating a real AANet workspace, and positions it as the entry point for an orchestrator starting a swarm task. It also distinguishes itself from aanet_create_trial_workspace, so an agent can immediately tell which tool is which.

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?

Explicitly names aanet_create_trial_workspace as the alternative for exploration before payment. It also gives operational guidance: fund the workspace with aanet_deposit before metered operations will succeed, making the prerequisite and sequence clear.

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