feat(watchers): add Rust-powered watcher backend with runtime fallback and cross-platform test coverage

package.json

@@ -25,19 +25,20 @@
     "node": ">=20.0.0"
   },
   "dependencies": {
-    "@push.rocks/lik": "^6.2.2",
+    "@push.rocks/lik": "^6.4.0",
     "@push.rocks/smartenv": "^6.0.0",
     "@push.rocks/smartpromise": "^4.2.3",
+    "@push.rocks/smartrust": "^1.3.2",
     "@push.rocks/smartrx": "^3.0.10",
     "chokidar": "^5.0.0",
     "picomatch": "^4.0.3"
   },
   "devDependencies": {
-    "@git.zone/tsbuild": "^3.1.2",
-    "@git.zone/tsrun": "^2.0.0",
-    "@git.zone/tstest": "^3.1.3",
-    "@push.rocks/smartfile": "^11.0.4",
-    "@types/node": "^24.10.1"
+    "@git.zone/tsbuild": "^4.3.0",
+    "@git.zone/tsrun": "^2.0.1",
+    "@git.zone/tsrust": "^1.3.0",
+    "@git.zone/tstest": "^3.5.0",
+    "@types/node": "^25.5.0"
   },
   "files": [
     "ts/**/*",