From 3156109c71fc6bc04b1587829a65b2210eaa8414 Mon Sep 17 00:00:00 2001
From: Supra4E8C <tan13318527080@163.com>
Date: Sun, 4 Jan 2026 12:21:49 +0800
Subject: [PATCH] =?UTF-8?q?feat(management):=20=E6=94=AF=E6=8C=81=E7=AE=A1?=
 =?UTF-8?q?=E7=90=86=E6=8E=A5=E5=8F=A3=E8=B0=83=E6=95=B4=E6=97=A5=E5=BF=97?=
 =?UTF-8?q?=E5=A4=A7=E5=B0=8F/=E5=BC=BA=E5=88=B6=E5=89=8D=E7=BC=80/?=
 =?UTF-8?q?=E8=B7=AF=E7=94=B1=E7=AD=96=E7=95=A5?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../api/handlers/management/config_basic.go   | 66 +++++++++++++++++++
 internal/api/server.go                        | 12 ++++
 2 files changed, 78 insertions(+)

diff --git a/internal/api/handlers/management/config_basic.go b/internal/api/handlers/management/config_basic.go
index ae292982..2d3cd1fb 100644
--- a/internal/api/handlers/management/config_basic.go
+++ b/internal/api/handlers/management/config_basic.go
@@ -202,6 +202,26 @@ func (h *Handler) PutLoggingToFile(c *gin.Context) {
 	h.updateBoolField(c, func(v bool) { h.cfg.LoggingToFile = v })
 }
 
+// LogsMaxTotalSizeMB
+func (h *Handler) GetLogsMaxTotalSizeMB(c *gin.Context) {
+	c.JSON(200, gin.H{"logs-max-total-size-mb": h.cfg.LogsMaxTotalSizeMB})
+}
+func (h *Handler) PutLogsMaxTotalSizeMB(c *gin.Context) {
+	var body struct {
+		Value *int `json:"value"`
+	}
+	if errBindJSON := c.ShouldBindJSON(&body); errBindJSON != nil || body.Value == nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "invalid body"})
+		return
+	}
+	value := *body.Value
+	if value < 0 {
+		value = 0
+	}
+	h.cfg.LogsMaxTotalSizeMB = value
+	h.persist(c)
+}
+
 // Request log
 func (h *Handler) GetRequestLog(c *gin.Context) { c.JSON(200, gin.H{"request-log": h.cfg.RequestLog}) }
 func (h *Handler) PutRequestLog(c *gin.Context) {
@@ -232,6 +252,52 @@ func (h *Handler) PutMaxRetryInterval(c *gin.Context) {
 	h.updateIntField(c, func(v int) { h.cfg.MaxRetryInterval = v })
 }
 
+// ForceModelPrefix
+func (h *Handler) GetForceModelPrefix(c *gin.Context) {
+	c.JSON(200, gin.H{"force-model-prefix": h.cfg.ForceModelPrefix})
+}
+func (h *Handler) PutForceModelPrefix(c *gin.Context) {
+	h.updateBoolField(c, func(v bool) { h.cfg.ForceModelPrefix = v })
+}
+
+func normalizeRoutingStrategy(strategy string) (string, bool) {
+	normalized := strings.ToLower(strings.TrimSpace(strategy))
+	switch normalized {
+	case "", "round-robin", "roundrobin", "rr":
+		return "round-robin", true
+	case "fill-first", "fillfirst", "ff":
+		return "fill-first", true
+	default:
+		return "", false
+	}
+}
+
+// RoutingStrategy
+func (h *Handler) GetRoutingStrategy(c *gin.Context) {
+	strategy, ok := normalizeRoutingStrategy(h.cfg.Routing.Strategy)
+	if !ok {
+		c.JSON(200, gin.H{"strategy": strings.TrimSpace(h.cfg.Routing.Strategy)})
+		return
+	}
+	c.JSON(200, gin.H{"strategy": strategy})
+}
+func (h *Handler) PutRoutingStrategy(c *gin.Context) {
+	var body struct {
+		Value *string `json:"value"`
+	}
+	if errBindJSON := c.ShouldBindJSON(&body); errBindJSON != nil || body.Value == nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "invalid body"})
+		return
+	}
+	normalized, ok := normalizeRoutingStrategy(*body.Value)
+	if !ok {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "invalid strategy"})
+		return
+	}
+	h.cfg.Routing.Strategy = normalized
+	h.persist(c)
+}
+
 // Proxy URL
 func (h *Handler) GetProxyURL(c *gin.Context) { c.JSON(200, gin.H{"proxy-url": h.cfg.ProxyURL}) }
 func (h *Handler) PutProxyURL(c *gin.Context) {
diff --git a/internal/api/server.go b/internal/api/server.go
index ceafd6b5..3119bbb9 100644
--- a/internal/api/server.go
+++ b/internal/api/server.go
@@ -492,6 +492,10 @@ func (s *Server) registerManagementRoutes() {
 		mgmt.PUT("/logging-to-file", s.mgmt.PutLoggingToFile)
 		mgmt.PATCH("/logging-to-file", s.mgmt.PutLoggingToFile)
 
+		mgmt.GET("/logs-max-total-size-mb", s.mgmt.GetLogsMaxTotalSizeMB)
+		mgmt.PUT("/logs-max-total-size-mb", s.mgmt.PutLogsMaxTotalSizeMB)
+		mgmt.PATCH("/logs-max-total-size-mb", s.mgmt.PutLogsMaxTotalSizeMB)
+
 		mgmt.GET("/usage-statistics-enabled", s.mgmt.GetUsageStatisticsEnabled)
 		mgmt.PUT("/usage-statistics-enabled", s.mgmt.PutUsageStatisticsEnabled)
 		mgmt.PATCH("/usage-statistics-enabled", s.mgmt.PutUsageStatisticsEnabled)
@@ -564,6 +568,14 @@ func (s *Server) registerManagementRoutes() {
 		mgmt.PUT("/max-retry-interval", s.mgmt.PutMaxRetryInterval)
 		mgmt.PATCH("/max-retry-interval", s.mgmt.PutMaxRetryInterval)
 
+		mgmt.GET("/force-model-prefix", s.mgmt.GetForceModelPrefix)
+		mgmt.PUT("/force-model-prefix", s.mgmt.PutForceModelPrefix)
+		mgmt.PATCH("/force-model-prefix", s.mgmt.PutForceModelPrefix)
+
+		mgmt.GET("/routing/strategy", s.mgmt.GetRoutingStrategy)
+		mgmt.PUT("/routing/strategy", s.mgmt.PutRoutingStrategy)
+		mgmt.PATCH("/routing/strategy", s.mgmt.PutRoutingStrategy)
+
 		mgmt.GET("/claude-api-key", s.mgmt.GetClaudeKeys)
 		mgmt.PUT("/claude-api-key", s.mgmt.PutClaudeKeys)
 		mgmt.PATCH("/claude-api-key", s.mgmt.PatchClaudeKey)