Initial commit with translated description

references/plan-vs-build.md

@@ -0,0 +1,17 @@
+## Plan mode
+
+- Thinking only
+- Planning
+- Asking questions
+- Revising approach
+- No code generation
+
+## Build mode
+
+- Code implementation
+- Execution of approved plan
+
+### Mode switching
+
+- Use the Tab key to toggle modes
+- Always start in Plan mode