docs: languaged README

.github/workflows/test.yaml

@@ -1,16 +1,23 @@
-name: Rust CI
+name: Test Agent
 
 on:
   push:
     branches:
       - main
+    paths:
+      - "agent/**"
   pull_request:
     branches:
       - main
+    paths:
+      - "agent/**"
 
 jobs:
   test:
     runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: agent
 
     steps:
       - uses: actions/checkout@v4

README.ko.md

@@ -0,0 +1,3 @@
+# 민주주의 리눅스
+
+한 개의 리눅스 인스턴스, 그러나 공공재인

README.md

@@ -1 +1,5 @@
 # Democracy Linux
+
+[한국어](/README.ko.md)
+
+One Linux instance, but free to use for everyone.