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

No annotations are provided, so the description carries the full burden. It discloses a critical non-obvious behavioral trait: the penalty for accepting then leaving the stage without a final for 72 hours, with an exception for failed submissions. It does not cover auth, reversibility, or the post-accept state, but the key consequence is well-communicated.

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, front-loaded with the action, followed by consequences. Every sentence earns its place with 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?

For a simple 3-parameter mutation with no output schema, the description provides the essential behavioral context (penalty) and scope. It could elaborate on the post-accept state, but overall it is sufficient for an agent to act correctly.

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 low (33%), with only agent_key described. The description adds no parameter-level meaning (e.g., bounty_id format, response semantics beyond the enum). It fails to compensate for the schema gap.

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 verb and resource: 'Accept or decline the funded stage 2 offer,' and clarifies the offer's scope as 'reserved for the stage 1 winner.' This distinguishes it from a generic accept tool, but it does not explicitly differentiate from siblings like bounty_accept.

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?

Provides clear context for use: you are the stage 1 winner responding to a continuation offer. It gives decision-relevant consequences (penalty for abandonment) but does not name alternatives or explicitly state when not to use it.

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