add auth

go.mod

@@ -5,7 +5,10 @@ go 1.24.0
 toolchain go1.24.9
 
 require (
+	github.com/Masterminds/squirrel v1.5.4
+	github.com/gin-gonic/gin v1.10.0
 	github.com/go-playground/validator/v10 v10.28.0
+	github.com/golang-jwt/jwt/v5 v5.3.0
 	github.com/golang-migrate/migrate/v4 v4.19.0
 	github.com/google/uuid v1.6.0
 	github.com/grpc-ecosystem/grpc-gateway/v2 v2.27.3
@@ -13,6 +16,7 @@ require (
 	github.com/joho/godotenv v1.5.1
 	github.com/lib/pq v1.10.9
 	github.com/redis/go-redis/v9 v9.16.0
+	golang.org/x/crypto v0.42.0
 	google.golang.org/grpc v1.76.0
 	google.golang.org/protobuf v1.36.10
 )
@@ -26,10 +30,11 @@ require (
 	github.com/hashicorp/errwrap v1.1.0 // indirect
 	github.com/hashicorp/go-multierror v1.1.1 // indirect
 	github.com/kr/text v0.2.0 // indirect
+	github.com/lann/builder v0.0.0-20180802200727-47ae307949d0 // indirect
+	github.com/lann/ps v0.0.0-20150810152359-62de8c46ede0 // indirect
 	github.com/leodido/go-urn v1.4.0 // indirect
 	github.com/rogpeppe/go-internal v1.14.1 // indirect
 	go.yaml.in/yaml/v3 v3.0.4 // indirect
-	golang.org/x/crypto v0.42.0 // indirect
 	golang.org/x/net v0.43.0 // indirect
 	golang.org/x/sys v0.36.0 // indirect
 	golang.org/x/text v0.29.0 // indirect