Add some ideas for git commands

cmd/feature.ab

@@ -1,9 +1,23 @@
+import * from "../config.ab"
+
+fun branch(feature: Text): Text {
+    let prefix = get_feature_prefix()
+
+    return "{prefix}{feature}"
+}
+
 fun feature_start(feature: Text, description: Text): Null {
-    echo "Create feature {feature} ({description})"
+    let branch = branch(feature)
+    let base = get_dev_branch()
+
+    echo "git switch -c {branch} {base}"
+    echo "git config --no-add branch.\"{branch}\".description \"{description}\""
 }
 
 fun feature_checkout(feature: Text): Null {
-    echo "Checkout feature {feature}"
+    let branch = branch(feature)
+
+    echo "git checkout \"{branch}\""
 }
 
 fun feature_publish(feature: Text): Null {

config.ab

@@ -0,0 +1,11 @@
+pub fun get_feature_prefix(): Text {
+    return "feature/"
+}
+
+pub fun get_dev_branch(): Text {
+    return "develop"
+}
+
+pub fun get_push_remote(): Text {
+    return "origin"
+}