cli: 'yakcloud datasource ls'(=source ls) — 클러스터 이용가능 소스 목록(이름·타입·내부/외부·상태·플랜)

bin/yakcloud

@@ -332,6 +332,7 @@ yakcloud $VERSION — YakCloud 프로젝트 CLI
   scale <wl> <n>               replicas 변경
   set <wl> --image/--port/--health/--cpu/--mem/--path/--rewrite
   env <wl> KEY=VAL … [--secret KEY] [--unset KEY]
+  datasource ls                클러스터에서 이용 가능한 소스 목록(이름·타입·내부/외부·상태)
   source add <name> <type> [plan] | source rm <name>
   bind <wl> <source> <alias> | unbind <wl> <alias>
 env: YAKCLOUD_URL, YAKCLOUD_TOKEN(배포토큰 yakd_…), (선택) YAKCLOUD_CLUSTER
@@ -354,6 +355,7 @@ case "${1:-help}" in
   login)  cmd_login ;;
   config) cmd_config ;;
   logout) cmd_logout ;;
+  datasource|ds) shift; ctl source "$@" ;;
   domain|scale|set|env|source|bind|unbind) ctl "$@" ;;
   upgrade|self-update) cmd_upgrade ;;
   version|-v|--version) echo "yakcloud $VERSION" ;;