Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
The description discloses a key behavioral effect: clients will receive real-time updates via WebSocket after publishing. However, it does not mention whether the operation is destructive, reversible, or requires specific permissions. It also omits details about how the env parameter affects behavior (schema covers this). With no annotations, more behavioral context would be helpful.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.