AI Gateway Go 0.10.0 源码快照 + 旗舰版需求规划报告

M0-M7 已完成:核心网关(身份/RBAC/TOTP/OIDC/SAML/Provider/配额/路由/内容策略/审计/定价)+ 资源市场(MCP/Skills/数字员工)。
含 22 个 PostgreSQL 迁移、管理端/门户端前端源码、OpenAPI 契约、部署 compose。

Co-Authored-By: Claude <noreply@anthropic.com>

internal/audit/maintenance_test.go

@@ -0,0 +1,23 @@
+package audit
+
+import (
+	"testing"
+	"time"
+)
+
+func TestAuditPartitionMonth(t *testing.T) {
+	month, ok := auditPartitionMonth("audit_events_202608")
+	if !ok || month.Format("2006-01-02") != "2026-08-01" {
+		t.Fatalf("unexpected month: %v %v", month, ok)
+	}
+	if _, ok := auditPartitionMonth("audit_events_default"); ok {
+		t.Fatal("default partition must not parse as a monthly partition")
+	}
+}
+
+func TestMonthStartUsesUTC(t *testing.T) {
+	value := time.Date(2026, 8, 31, 23, 0, 0, 0, time.FixedZone("UTC-2", -2*3600))
+	if got := monthStart(value); got.Format(time.RFC3339) != "2026-09-01T00:00:00Z" {
+		t.Fatalf("unexpected UTC month start: %s", got)
+	}
+}