From 93b5b7474be49a5ad34e7f651861c8ea5ce46d3d Mon Sep 17 00:00:00 2001
From: IanShaw027 <131567472+IanShaw027@users.noreply.github.com>
Date: Thu, 15 Jan 2026 19:50:02 +0800
Subject: [PATCH] =?UTF-8?q?refactor(ops):=20=E8=B0=83=E6=95=B4=E5=81=A5?=
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- 业务健康权重从 70% 提升到 80%
- 基础设施健康权重从 30% 降低到 20%
- 更加关注业务指标（SLA、错误率等）对整体健康的影响
---
 backend/internal/service/ops_health_score.go | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/backend/internal/service/ops_health_score.go b/backend/internal/service/ops_health_score.go
index 5efae870..9dd45eea 100644
--- a/backend/internal/service/ops_health_score.go
+++ b/backend/internal/service/ops_health_score.go
@@ -9,7 +9,7 @@ import (
 //
 // Design goals:
 // - Backend-owned scoring (UI only displays).
-// - Layered scoring: Business Health (70%) + Infrastructure Health (30%)
+// - Layered scoring: Business Health (80%) + Infrastructure Health (20%)
 // - Avoids double-counting (e.g., DB failure affects both infra and business metrics)
 // - Conservative + stable: penalize clear degradations; avoid overreacting to missing/idle data.
 func computeDashboardHealthScore(now time.Time, overview *OpsDashboardOverview) int {
@@ -26,8 +26,8 @@ func computeDashboardHealthScore(now time.Time, overview *OpsDashboardOverview)
 	businessHealth := computeBusinessHealth(overview)
 	infraHealth := computeInfraHealth(now, overview)
 
-	// Weighted combination: 70% business + 30% infrastructure
-	score := businessHealth*0.7 + infraHealth*0.3
+	// Weighted combination: 80% business + 20% infrastructure
+	score := businessHealth*0.8 + infraHealth*0.2
 	return int(math.Round(clampFloat64(score, 0, 100)))
 }