chore: add husky; add post-commit auto mirror to gh & sh

.husky/post-commit

@@ -0,0 +1,3 @@
+echo "post-commit..."
+git push gh --mirror
+git push sh --mirror

package.json

@@ -0,0 +1,18 @@
+{
+  "name": "threads",
+  "private": "true",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1",
+    "prepare": "husky"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "packageManager": "pnpm@10.15.0",
+  "devDependencies": {
+    "husky": "^9.1.7"
+  }
+}

pnpm-lock.yaml

@@ -0,0 +1,24 @@
+lockfileVersion: '9.0'
+
+settings:
+  autoInstallPeers: true
+  excludeLinksFromLockfile: false
+
+importers:
+
+  .:
+    devDependencies:
+      husky:
+        specifier: ^9.1.7
+        version: 9.1.7
+
+packages:
+
+  husky@9.1.7:
+    resolution: {integrity: sha512-5gs5ytaNjBrh5Ow3zrvdUUY+0VxIuWVL4i9irt6friV+BqdCfmV11CQTWMiBYWHbXhco+J1kHfTOUkePhCDvMA==}
+    engines: {node: '>=18'}
+    hasBin: true
+
+snapshots:
+
+  husky@9.1.7: {}