[{"version":"1.2.0","description":"Diversity experiment (#11): softened community boost (0.20 -> 0.08 / 0.10 -> 0.04) plus a per-page single-community cap. Registered INACTIVE — activate via POST /v1/fyp/admin/algorithm to A/B it against 1.1.0 on feed_metrics_daily.","weights":{"recency": 0.30, "relevance": 0.40, "engagement": 0.20, "credibility": 0.10, "community_boost": 0.08, "max_per_community": 8, "community_boost_engaged": 0.04},"deployed_at":"2026-07-21T20:54:01.807248"}]