chore(01-01): initialize TypeScript project with ESM

- Configure package.json with type: module, ESM-compatible setup
- Add dependencies: commander, execa
- Add devDependencies: typescript, tsx, rimraf, @types/node
- Configure tsconfig.json for ES2022/NodeNext
- Add .gitignore with node_modules and dist
- Create src/index.ts and src/bin/cw.ts placeholders

.gitignore

@@ -0,0 +1,24 @@
+# Dependencies
+node_modules/
+
+# Build output
+dist/
+
+# Environment files
+.env
+.env.local
+.env.*.local
+
+# IDE
+.idea/
+.vscode/
+*.swp
+*.swo
+
+# OS
+.DS_Store
+Thumbs.db
+
+# Logs
+*.log
+npm-debug.log*

package.json

@@ -0,0 +1,33 @@
+{
+  "name": "codewalk-district",
+  "version": "0.0.1",
+  "description": "Multi-agent workspace for orchestrating multiple Claude Code agents",
+  "type": "module",
+  "main": "./dist/index.js",
+  "bin": {
+    "cw": "./dist/bin/cw.js"
+  },
+  "scripts": {
+    "build": "tsc",
+    "dev": "tsx watch src/bin/cw.ts",
+    "clean": "rimraf dist"
+  },
+  "keywords": [
+    "claude",
+    "agent",
+    "orchestration",
+    "multi-agent"
+  ],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "commander": "^12.1.0",
+    "execa": "^9.5.2"
+  },
+  "devDependencies": {
+    "@types/node": "^22.10.7",
+    "rimraf": "^6.0.1",
+    "tsx": "^4.19.2",
+    "typescript": "^5.7.3"
+  }
+}

src/bin/cw.ts

@@ -0,0 +1,8 @@
+#!/usr/bin/env node
+/**
+ * Codewalk District CLI Entry Point
+ */
+
+import { VERSION } from '../index.js';
+
+console.log(`cw cli v${VERSION}`);

src/index.ts

@@ -0,0 +1,10 @@
+/**
+ * Codewalk District - Library Entry Point
+ *
+ * Multi-agent workspace for orchestrating multiple Claude Code agents.
+ */
+
+export const VERSION = '0.0.1';
+
+// Placeholder for future module exports
+export {};

tsconfig.json

@@ -0,0 +1,17 @@
+{
+  "compilerOptions": {
+    "target": "ES2022",
+    "module": "NodeNext",
+    "moduleResolution": "NodeNext",
+    "outDir": "./dist",
+    "rootDir": "./src",
+    "strict": true,
+    "esModuleInterop": true,
+    "declaration": true,
+    "skipLibCheck": true,
+    "forceConsistentCasingInFileNames": true,
+    "resolveJsonModule": true
+  },
+  "include": ["src/**/*"],
+  "exclude": ["node_modules", "dist"]
+}