Add self-hosted-livesync-cli to src/apps/cli as a headless, and a dedicated version.

src/apps/cli/adapters/NodePathAdapter.ts

@@ -0,0 +1,18 @@
+import * as path from "path";
+import type { FilePath } from "@lib/common/types";
+import type { IPathAdapter } from "@lib/serviceModules/adapters";
+import type { NodeFile } from "./NodeTypes";
+
+/**
+ * Path adapter implementation for Node.js
+ */
+export class NodePathAdapter implements IPathAdapter<NodeFile> {
+    getPath(file: string | NodeFile): FilePath {
+        return (typeof file === "string" ? file : file.path) as FilePath;
+    }
+
+    normalisePath(p: string): string {
+        // Normalize path separators to forward slashes (like Obsidian)
+        return path.normalize(p).replace(/\\/g, "/");
+    }
+}