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

With no annotations, the description carries the full burden and does disclose the most important trait: approval releases the secured reward, a real financial side effect. It also discloses the auto-approval fallback at 72 hours. Gaps remain on permissions required, whether approval is reversible, and what state the quest must be in.

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?

Three short sentences, each carrying distinct information: action, side effect, optional parameter, and timing fallback. The most important fact (reward release) is front-loaded and there is no filler.

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 two-parameter mutation with no output schema, the description covers the action and its effect but says nothing about the response (e.g., updated quest status or transaction confirmation) or failure conditions such as an already-approved or disputed quest.

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 coverage is 0%, so the description must compensate. It clarifies that rating targets the quester, is optional, and is on a 1-5 scale, but quest_id gets no explanation of format or where it comes from, and the 1-5 bounds merely restate the schema's min/max.

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?

Names a specific verb and resource (approve a submitted quest) plus the concrete consequence (secured reward released). The mention of "disputed" gestures toward the dispute_quest sibling, but it never explicitly contrasts with cancel_quest or dispute_quest.

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 phrase "after checking its proof" implies the prerequisite verification step, and the 72-hour auto-approval note signals that calling this tool is optional. However, there is no explicit routing guidance (e.g., use dispute_quest instead when proof is invalid), so the when-not-to-use case is left to inference.

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