Remove Go implementation — ship is skills-only nowmain

The skills/ directory fully replaces the old Go CLI. Drop all Go
source, build files, planning docs, and the stale SECURITY.md
(which described the old git-user push-deploy model that no longer
exists). Trim .gitignore to match the new tree.

3 files changed, 0 insertions, 25 deletions

diff --git a/templates/app.caddy.tmpl b/templates/app.caddy.tmpl
deleted file mode 100644
index 505d1d9..0000000
--- a/templates/app.caddy.tmpl
+++ /dev/null
@@ -1,3 +0,0 @@
-{{.Domain}} {
-    reverse_proxy 127.0.0.1:{{.Port}}
-}
diff --git a/templates/service.tmpl b/templates/service.tmpl
deleted file mode 100644
index 87389f0..0000000
--- a/templates/service.tmpl
+++ /dev/null
@@ -1,17 +0,0 @@
-[Unit]
-Description={{.Name}}
-After=network.target
-
-[Service]
-Type=simple
-User={{.User}}
-WorkingDirectory={{.WorkDir}}
-EnvironmentFile={{.EnvFile}}
-ExecStart={{.BinaryPath}} --port={{.Port}}
-Restart=always
-RestartSec=5s
-NoNewPrivileges=true
-PrivateTmp=true
-
-[Install]
-WantedBy=multi-user.target
diff --git a/templates/static.caddy.tmpl b/templates/static.caddy.tmpl
deleted file mode 100644
index d04f6b0..0000000
--- a/templates/static.caddy.tmpl
+++ /dev/null
@@ -1,5 +0,0 @@
-{{.Domain}} {
-    root * {{.RootDir}}
-    file_server
-    encode gzip
-}