{"name":"secondsky-recommendation-engine-plugins-recommendation-engine-2","owner":{"name":"ClaudePluginHub"},"plugins":[{"name":"secondsky-recommendation-engine-plugins-recommendation-engine-2","source":{"source":"github","repo":"secondsky/claude-skills"},"description":"Build recommendation systems with collaborative filtering, matrix factorization, hybrid approaches. Use for product recommendations, personalization, or encountering cold start, sparsity, quality evaluation issues.","version":"3.0.0","strict":true,"keywords":["recommendation-engine","recommendation","engine","data","analytics","processing","sql","queries"],"category":"testing"}]}