building-websocket-server

Quick Review

The skill has good structural organization with separated reference files and a clear layout. However, there's a critical mismatch: the skill name and description are about WebSocket servers, but the SKILL.md content appears to be generic REST API development instructions (discussing HTTP methods, REST endpoints, Express/Flask frameworks). The instructions don't mention WebSocket-specific concepts like connection upgrades, message handling, pub/sub patterns, or bidirectional communication. The descriptionCoverage scores moderately because while clear, it doesn't match the actual content. TaskKnowledge scores slightly higher assuming referenced files contain WebSocket details. Structure is good with proper file separation. Novelty scores very low because building a WebSocket server is a well-documented task that frameworks handle easily, and a CLI agent with access to documentation could accomplish this without specialized skill assistance. The skill would need WebSocket-specific guidance (connection lifecycle, broadcasting, rooms, heartbeats) to provide meaningful value.