diff --git a/apps/m9zCtrlTty/log3.png b/apps/m9zCtrlTty/log3.png
new file mode 100644
index 0000000..baa158a
Binary files /dev/null and b/apps/m9zCtrlTty/log3.png differ
diff --git a/需求.md b/需求.md
index e6db1b1..6ff94e4 100644
--- a/需求.md
+++ b/需求.md
@@ -1,112 +1,2 @@
-create logs directory
-2026/08/10 22:29:47 init.go:39: GetMeterControls ADL400
-2026/08/10 22:29:47 init.go:41: GetMeterControls true
-2026/08/10 22:29:47 init.go:42: GetMeterControls map[ADL200:0x1a30380 ADL400:0x1a30380]
-2026-08-10 22:29:47.244	INFO	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:8	[touch-kiosk] app initialized
-2026-08-10 22:29:47.245	INFO	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/internal/initialize/timer.go:48	add timer success: cronName [ScanM9z] task [ScanM9z] sepc [@every 10m]
-2026-08-10 22:29:47.245	INFO	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:8	[touch-kiosk] service start begin
-2026-08-10 22:29:47.245	INFO	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:8	[touch-kiosk] tty config loaded serial=/dev/ttyS2 baud=9600
-2026-08-10 22:29:47.246	INFO	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:8	[touch-kiosk] serial port started serial=/dev/ttyS2 baud=9600
-2026-08-10 22:29:47.246	INFO	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:8	[touch-kiosk] web server configured wwwroot=/root/lm-1.52/wwwroot index=[index.html]
-2026-08-10 22:29:47.246	INFO	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:8	[touch-kiosk] startup checks begin
-2026-08-10 22:29:47.246	INFO	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:8	[touch-kiosk] checking firefox installation
-2026-08-10 22:29:47.246	DEBUG	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:12	[touch-kiosk] firefox install path check ok=false
-2026-08-10 22:29:47.247	INFO	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:8	[touch-kiosk] firefox install marker check path=/root/lm-1.52/data/.firefox-install-ok ok=false err=stat /root/lm-1.52/data/.firefox-install-ok: no such file or directory
-2026-08-10 22:29:47.247	INFO	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:8	[touch-kiosk] firefox startup state installed=false usable=false markerExists=false
-2026-08-10 22:29:47.247	WARN	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:16	[touch-kiosk] firefox executable missing and no install marker; starting first-time install
-Firefox missing, installing...
-2026-08-10 22:29:47.945	ERROR	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:20	[touch-kiosk] firefox install refused bundle=/root/lm-1.52/firefox/firefox-deb.tar.gz err=firefox bundle contains blocked base system packages: coreutils, debconf, dpkg, gcc-8-base, libblkid1, libc6, libgcc1, libmount1, libselinux1, libsystemd0, libudev1, perl-base, tar
-main.kioskErrorf
-/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:20
-main.installFirefox
-/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/firefox_install.go:86
-main.install
-/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/install.go:37
-main.runStartupChecks
-/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/m9zCtrlTty.go:103
-main.start
-/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/m9zCtrlTty.go:88
-main.main
-/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/m9zCtrlTty.go:33
-runtime.main
 /Users/rice/go/pkg/mod/golang.org/toolchain@v0.0.1-go1.26.2.darwin-arm64/src/runtime/proc.go:290
-2026-08-10 22:29:47.945	ERROR	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:20	[touch-kiosk] firefox first-time install failed err=firefox bundle contains blocked base system packages: coreutils, debconf, dpkg, gcc-8-base, libblkid1, libc6, libgcc1, libmount1, libselinux1, libsystemd0, libudev1, perl-base, tar
-main.kioskErrorf
-/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:20
-main.install
-/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/install.go:38
-main.runStartupChecks
-/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/m9zCtrlTty.go:103
-main.start
-/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/m9zCtrlTty.go:88
-main.main
-/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/m9zCtrlTty.go:33
-runtime.main
-/Users/rice/go/pkg/mod/golang.org/toolchain@v0.0.1-go1.26.2.darwin-arm64/src/runtime/proc.go:290
-install Firefox failed: firefox bundle contains blocked base system packages: coreutils, debconf, dpkg, gcc-8-base, libblkid1, libc6, libgcc1, libmount1, libselinux1, libsystemd0, libudev1, perl-base, tar
-2026-08-10 22:29:47.946	INFO	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:8	[touch-kiosk] current executable path=/root/lm-1.52/m9zCtrlTty-arm64 workdir=/root/lm-1.52
-2026-08-10 22:29:47.946	INFO	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:8	[touch-kiosk] autostart check begin service=/etc/systemd/system/m9zCtrlTty-arm64.service expectedExec=/root/lm-1.52/m9zCtrlTty-arm64 expectedWorkdir=/root/lm-1.52
-2026-08-10 22:29:47.946	WARN	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:16	[touch-kiosk] autostart service read failed service=/etc/systemd/system/m9zCtrlTty-arm64.service err=open /etc/systemd/system/m9zCtrlTty-arm64.service: no such file or directory
-2026-08-10 22:29:47.946	WARN	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:16	[touch-kiosk] autostart service missing or mismatched; reinstalling service=/etc/systemd/system/m9zCtrlTty-arm64.service
-setting autostart...
-2026-08-10 22:29:47.946	INFO	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:8	[touch-kiosk] autostart setup begin service=/etc/systemd/system/m9zCtrlTty-arm64.service exec=/root/lm-1.52/m9zCtrlTty-arm64 workdir=/root/lm-1.52
-2026-08-10 22:29:47.946	DEBUG	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:12	[touch-kiosk] autostart service content:
-[Unit]
-Description=m9zCtrlTty-arm64 Background Service
-Wants=network-online.target
-After=network-online.target graphical.target display-manager.service
-
-[Service]
-Type=simple
-ExecStart=/root/lm-1.52/m9zCtrlTty-arm64
-Restart=on-failure
-RestartSec=10
-User=root
-WorkingDirectory=/root/lm-1.52
-Environment=DISPLAY=:0
-
-[Install]
-WantedBy=graphical.target
-
-[Unit]
-Description=m9zCtrlTty-arm64 Background Service
-Wants=network-online.target
-After=network-online.target graphical.target display-manager.service
-
-[Service]
-Type=simple
-ExecStart=/root/lm-1.52/m9zCtrlTty-arm64
-Restart=on-failure
-RestartSec=10
-User=root
-WorkingDirectory=/root/lm-1.52
-Environment=DISPLAY=:0
-
-[Install]
-WantedBy=graphical.target
-2026-08-10 22:29:47.981	INFO	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:8	[touch-kiosk] write autostart service success service=/etc/systemd/system/m9zCtrlTty-arm64.service
-2026-08-10 22:29:48.420	INFO	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:8	[touch-kiosk] systemctl daemon-reload success
-2026-08-10 22:29:48.841	INFO	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:8	[touch-kiosk] systemctl enable success service=m9zCtrlTty-arm64.service
-autostart setup success
-2026-08-10 22:29:48.842	ERROR	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:20	[touch-kiosk] startup checks failed elapsed=1.596s err=install Firefox failed: firefox bundle contains blocked base system packages: coreutils, debconf, dpkg, gcc-8-base, libblkid1, libc6, libgcc1, libmount1, libselinux1, libsystemd0, libudev1, perl-base, tar
-main.kioskErrorf
-/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:20
-main.runStartupChecks
-/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/m9zCtrlTty.go:104
-main.start
-/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/m9zCtrlTty.go:88
-main.main
-/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/m9zCtrlTty.go:33
-runtime.main
-/Users/rice/go/pkg/mod/golang.org/toolchain@v0.0.1-go1.26.2.darwin-arm64/src/runtime/proc.go:290
-2026-08-10 22:29:48.842	ERROR	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:20	[touch-kiosk] skip firefox client startup because startup checks failed err=install Firefox failed: firefox bundle contains blocked base system packages: coreutils, debconf, dpkg, gcc-8-base, libblkid1, libc6, libgcc1, libmount1, libselinux1, libsystemd0, libudev1, perl-base, tar
-main.kioskErrorf
-/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:20
-main.start
-/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/m9zCtrlTty.go:89
-main.main
-/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/m9zCtrlTty.go:33
-runtime.main
-/Users/rice/go/pkg/mod/golang.org/toolchain@v0.0.1-go1.26.2.darwin-arm64/src/runtime/proc.go:290
-2026-08-10 22:29:48.842	INFO	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/internal/core/server_run.go:44	Start server at :8089
-root@Yztiot:~/lm-1.52#
+2026-08-10 22:58:31.124	ERROR	/Users/rice/Documents/300-code/310-projects/313-smertLamp/tgk-touch/apps/m9zCtrlTty/kiosk_log.go:20	[touch-kiosk] skip firefox client startup because startup checks failed err=install Firefox failed: exit status 1