Expand dashboard analytics and document production implementation

mockups/db/006_daily_health_reports.sql

@@ -0,0 +1,10 @@
+SET search_path TO analytics, public;
+CREATE TABLE daily_health_reports (
+ game_id bigint NOT NULL REFERENCES games(id),
+ report_date date NOT NULL,
+ period_days integer NOT NULL CHECK(period_days IN (1,7)),
+ generated_at timestamptz NOT NULL DEFAULT now(),
+ payload jsonb NOT NULL,
+ PRIMARY KEY(game_id,report_date,period_days)
+);
+INSERT INTO schema_migrations(version) VALUES('006_daily_health_reports');