fix: add involves edge from task to agent:nomos at creation

Plus sync vendor directory for Docker build compatibility.

vendor/github.com/zalando/go-keyring/internal/shellescape/shellescape.go

@@ -0,0 +1,39 @@
+/*
+Package shellescape provides the shellescape.Quote to escape arbitrary
+strings for a safe use as command line arguments in the most common
+POSIX shells.
+
+The original Python package which this work was inspired by can be found
+at https://pypi.python.org/pypi/shellescape.
+
+Portions of this file are from al.essio.dev/pkg/shellescape, © 2016 Alessio Treglia under the MIT License.
+See LICENSE for more information.
+*/
+package shellescape
+
+/*
+The functionality provided by shellescape.Quote could be helpful
+in those cases where it is known that the output of a Go program will
+be appended to/used in the context of shell programs' command line arguments.
+*/
+
+import (
+	"regexp"
+	"strings"
+)
+
+var pattern *regexp.Regexp = regexp.MustCompile(`[^\w@%+=:,./-]`)
+
+// Quote returns a shell-escaped version of the string s. The returned value
+// is a string that can safely be used as one token in a shell command line.
+func Quote(s string) string {
+	if len(s) == 0 {
+		return "''"
+	}
+
+	if pattern.MatchString(s) {
+		return "'" + strings.ReplaceAll(s, "'", "'\"'\"'") + "'"
+	}
+
+	return s
+}