初始化第一版

go.mod

@@ -0,0 +1,13 @@
+module fire-safety-ymd
+
+go 1.26.6
+
+require github.com/jackc/pgx/v5 v5.10.0
+
+require (
+	github.com/jackc/pgpassfile v1.0.0 // indirect
+	github.com/jackc/pgservicefile v0.0.0-20240606120523-5a60cdf6a761 // indirect
+	github.com/jackc/puddle/v2 v2.2.2 // indirect
+	golang.org/x/sync v0.17.0 // indirect
+	golang.org/x/text v0.29.0 // indirect
+)