Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
No annotations provided, so description must carry the burden of behavioral disclosure. Description implies it shows fees/flow/stats, but also mentions actions like 'post tasks, bid, award, settle' without clarifying if this tool performs them or just describes the market. It does not indicate whether the tool is read-only or has side effects.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.