diff --git a/CLAUDE.md b/CLAUDE.md
index 561af2b..3e242e3 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -14,16 +14,16 @@ Guidance for Claude Code when working in this repository.
 
 - **Config** — `settings.ts` (pure model mirroring memory-core `vaults.json`), `settings-tab.ts` (the page: Connect · Setup sync · Expose local/remote MCP · MCP address · config file), `vaults-config.ts` (merge-preserving `~/.agentage/vaults.json` writer; desktop, atomic).
 - **Auth** (`auth/`) — `pkce.ts` (S256), `oauth.ts` (DCR + token exchange/refresh/revoke; public PKCE client), `discovery.ts` (`/.well-known/oauth-authorization-server`), `token-store.ts` (`app.secretStorage` + the `auth.json` mirror), `auth-json.ts` (desktop `~/.agentage/auth.json`, atomic 0600, CLI shape), `auth-flow.ts` (DI orchestration: startSignIn/handleCallback/getValidToken-with-refresh/disconnect/isSignedIn). AS = Better Auth at `auth.agentage.io`; custom-scheme redirect `obsidian://agentage-memory-cb`.
-- **Git** (`git/`) — `git-client.ts` (DI clone/fetch/pull/push/merge; full single-branch, token-in-header, **never force**), `merge-note.ts` (split-YAML field-LWW + diff3 body), `backup-ref.ts`, `http-requesturl.ts` (requestUrl `HttpClient`), `vault-fs.ts` (mobile `vault.adapter` fs-shim — built, not yet wired), `stream-utils.ts`, `git-test-server.ts` (test-only `git-http-backend`).
+- **Git** (`git/`) — `git-client.ts` (DI clone/fetch/pull/push/merge; full single-branch, token-in-header, **never force**), `merge-note.ts` (split-YAML field-LWW + diff3 body), `backup-ref.ts`, `http-requesturl.ts` (requestUrl `HttpClient`), `vault-fs.ts` (`vault.adapter` fs-shim — **wired as the git fs on every platform**; no `node:fs` on the sync path), `stream-utils.ts`, `git-test-server.ts` (test-only `git-http-backend`).
 - **Sync** — `resolve-host.ts` (`/.well-known/agentage-sync` + 1h cache), `sync-controller.ts` (single-flight lifecycle: ensure repo → commit-before-pull → merge → conflict note → push).
-- **Entry** — `main.ts` (wires Obsidian adapters: secretStorage, requestUrl, node fs on desktop, the ribbon/status-bar/command). Obsidian-coupled files are coverage-excluded; the rest is unit/integration-tested.
+- **Entry** — `main.ts` (wires Obsidian adapters: secretStorage, requestUrl, `VaultFs` for git, node fs only for the desktop `~/.agentage` config, the ribbon/status-bar/command). Obsidian-coupled files are coverage-excluded; the rest is unit/integration-tested.
 
 ## Key invariants
 - **Client owns history.** The server is plain git (force-push allowed, no fast-forward-only), so the plugin **never force-pushes**; it commits-before-pull, 3-way merges, and surfaces conflicts (markers + a `conflict:true` note). Never silent-drop.
 - **Tokens** live in `app.secretStorage` + `~/.agentage/auth.json` (0600) — **never** `vaults.json`/`data.json`.
 - **isomorphic-git gotchas:** token via `onAuth` header only (never the URL, #1942); full single-branch clone (no `depth` — shallow breaks push, #682); no gc (re-clone on bloat — mobile, future).
 - **Merge:** split YAML frontmatter before diff3 (markers inside `---` corrupt the note).
-- **Desktop** uses node fs (the tested path); mobile (`vault.adapter` via `vault-fs.ts`) is a later milestone.
+- **Git fs is `VaultFs` (vault adapter) on every platform** — the only `node:fs/os/path` use is the desktop `~/.agentage` config mirror (lazy, `isDesktop`-guarded). **Mobile is deferred** (`isDesktopOnly: true`): the git layer is mobile-safe, but sign-in (the `obsidian://` deep-link round-trip) and first-sync `.git` detection are not device-verified — re-enable only after a mobile smoke passes.
 
 ## Development
 
@@ -39,4 +39,4 @@ npm version <x.y.z>  # bump manifest.json + versions.json (release prep)
 App-level e2e (Playwright-Electron + the live `sync`/`auth` wire) lives in **`agentage/e2e`** (`tests/obsidian`, `tests/sync`), not this repo.
 
 ## Conventions
-Node 22+, TypeScript strict (ES2024, ESM), esbuild → CommonJS `main.js`. Named exports only (the sole default export is the `Plugin` subclass in `main.ts`). Vitest. ESLint + Prettier (incl. `eslint-plugin-obsidianmd` store rules). `minAppVersion 1.11.4` (secretStorage), `isDesktopOnly: false`. `normalizePath()` on vault paths; **no client-side telemetry**; the README must disclose network hosts + account/payment requirements (enforced by `check:docs`/`check:hosts`). Conventional commits. Inherits the global Agentage standards (`~/projects/CLAUDE.md`).
+Node 22+, TypeScript strict (ES2024, ESM), esbuild → CommonJS `main.js`. Named exports only (the sole default export is the `Plugin` subclass in `main.ts`). Vitest. ESLint + Prettier (incl. `eslint-plugin-obsidianmd` store rules). `minAppVersion 1.11.4` (secretStorage), `isDesktopOnly: true` (desktop-only; mobile deferred). `normalizePath()` on vault paths; **no client-side telemetry**; the README must disclose network hosts + account/payment requirements (enforced by `check:docs`/`check:hosts`). Conventional commits. Inherits the global Agentage standards (`~/projects/CLAUDE.md`).
diff --git a/README.md b/README.md
index 820ef9a..434b42c 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 Two-way **Git** sync between your Obsidian vault and your private [Agentage Memory](https://agentage.io) — the shared memory layer for every AI. Your notes stay plain Markdown that you own, and Claude, ChatGPT, Cursor, and any MCP client read and write the *same* files.
 
-> ⚠️ **Status:** desktop git sync + Agentage sign-in (OAuth 2.1 / PKCE) work today. Mobile is wired but experimental (not yet device-verified). Background auto-sync is next.
+> ⚠️ **Status:** **desktop only** today (`isDesktopOnly`). Desktop git sync + Agentage sign-in (OAuth 2.1 / PKCE) work. Mobile is planned (see [Mobile](#mobile-planned)); background auto-sync is next.
 
 ## Features
 
@@ -13,7 +13,7 @@ Two-way **Git** sync between your Obsidian vault and your private [Agentage Memo
 - 🤝 **Shared with every AI over MCP** — the same memory is exposed at `memory.agentage.io`, so Claude / ChatGPT / Cursor read and write the same notes. [How to connect →](https://agentage.io/connect)
 - 🔐 **Sign in once** — OAuth 2.1 / PKCE; the token is kept in Obsidian's encrypted secret storage, never in your notes or config.
 - 🧩 **Plain Markdown, safe merges** — notes stay `.md`; concurrent edits reconcile with a 3-way merge (per-field frontmatter + diff3 body), and conflicts surface as markers + a note — never a silent drop.
-- 📊 **Status at a glance** — on desktop, a status-bar dot (green / red / gray) with a click menu: Sync now, Open dashboard, settings. On mobile (no status bar), the same actions open from the ribbon icon and the command palette.
+- 📊 **Status at a glance** — a status-bar dot (green / red / gray) with a click menu: Sync now, Open dashboard, settings. The same actions are in the command palette and the ribbon.
 
 ## Installation
 
@@ -32,8 +32,8 @@ From the [latest release](https://github.com/agentage/obsidian-sync/releases/lat
 ## Getting started
 
 1. **Settings → Agentage Sync → Start sync with agentage** — sign in. A browser window opens once; no password is stored by the plugin.
-2. **Choose a memory** — open the actions (desktop: click the status-bar dot; mobile: tap the ribbon icon, or run **Agentage Sync: Open menu** from the command palette) → **Choose memory…** → pick an existing memory or **Create a new** one. (A fresh memory makes the cleanest first sync.)
-3. **Sync now** — from the same actions menu or the command palette (**Agentage Sync: Sync now**). Your notes are committed and pushed.
+2. **Choose a memory** — click the status-bar dot (or run **Agentage Sync: Choose memory** from the command palette) → **Choose memory…** → pick an existing memory or **Create a new** one. (A fresh memory makes the cleanest first sync.)
+3. **Sync now** — from the dot menu or the command palette (**Agentage Sync: Sync now**). Your notes are committed and pushed.
 4. **Connect your AI apps** — point Claude / ChatGPT / Cursor at your memory over MCP. [See how to connect →](https://agentage.io/connect)
 
 ## Settings
@@ -48,11 +48,9 @@ From the [latest release](https://github.com/agentage/obsidian-sync/releases/lat
 - **Sync** runs a real git client (vendored [isomorphic-git](https://github.com/isomorphic-git/isomorphic-git)) over Obsidian's network layer, authenticated with your sign-in token (sent only as an `Authorization` header, never in the URL). It never force-pushes — it commits before pulling and 3-way merges.
 - The same repo is what AI apps read and write over MCP — one memory, every AI.
 
-## Mobile support (⚠️ experimental)
+## Mobile (planned)
 
-The plugin is `isDesktopOnly: false` and runs its git engine over Obsidian's vault adapter on mobile too, but mobile sync is **not yet device-verified**. Try it on a throwaway vault first. Desktop is the supported path today.
-
-Mobile has no status bar, so the actions (Sign in, Choose memory, Sync now, Open dashboard) open from the **ribbon icon** (in the left drawer) or the **command palette** (search *Agentage Sync*). Everything else works the same as desktop.
+This release is **desktop only** (`isDesktopOnly: true`), so Obsidian won't offer it on phones yet. The git engine already runs over Obsidian's vault adapter (no Node APIs on the sync path), so the groundwork is in place — what's left is verifying sign-in and first sync on real iOS/Android. Mobile will be re-enabled once that's solid.
 
 ## Privacy & network use
 
diff --git a/manifest.json b/manifest.json
index 54b9ac0..d3e4673 100644
--- a/manifest.json
+++ b/manifest.json
@@ -1,10 +1,10 @@
 {
 	"id": "agentage-memory",
 	"name": "Agentage Sync",
-	"version": "0.1.5",
+	"version": "0.1.6",
 	"minAppVersion": "1.11.4",
 	"description": "Sync your vault to a private memory that any AI reads and writes over MCP: Claude, ChatGPT, Cursor, and any MCP client share the same Markdown you own.",
 	"author": "agentage",
 	"authorUrl": "https://agentage.io",
-	"isDesktopOnly": false
+	"isDesktopOnly": true
 }
diff --git a/package-lock.json b/package-lock.json
index 5794ae6..5f9192c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "obsidian-sync",
-  "version": "0.1.5",
+  "version": "0.1.6",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "obsidian-sync",
-      "version": "0.1.5",
+      "version": "0.1.6",
       "license": "SEE LICENSE IN LICENSE",
       "dependencies": {
         "diff3": "^0.0.4",
diff --git a/package.json b/package.json
index 883c035..1b40dc3 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "obsidian-sync",
-  "version": "0.1.5",
+  "version": "0.1.6",
   "description": "Agentage Memory — Obsidian plugin. One memory, every AI, owned by you.",
   "private": true,
   "type": "module",
diff --git a/src/main.ts b/src/main.ts
index 1149327..3b8497d 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -101,9 +101,9 @@ export default class AgentageMemoryPlugin extends Plugin implements SettingsHost
       void this.auth.handleCallback(params).then(() => this.onAuthChanged());
     });
 
-    // Ribbon shows on mobile (the status bar does NOT). It opens a modal action-picker
-    // (not a Menu — those don't render from a tap on mobile), so Sync now / Choose memory
-    // / dashboard are reachable on phones.
+    // Ribbon + command open a modal action-picker (Sync now / Choose memory / dashboard).
+    // Kept alongside the status-bar dot so the same actions survive when there's no status
+    // bar (the mobile case, once mobile is re-enabled — desktop-only for now).
     this.addRibbonIcon('refresh-cw', 'Agentage Sync', () => this.openActions());
     const sb = this.addStatusBarItem();
     this.statusBar = sb;
diff --git a/versions.json b/versions.json
index b3963de..53b23d0 100644
--- a/versions.json
+++ b/versions.json
@@ -4,5 +4,6 @@
 	"0.1.2": "1.11.4",
 	"0.1.3": "1.11.4",
 	"0.1.4": "1.11.4",
-	"0.1.5": "1.11.4"
+	"0.1.5": "1.11.4",
+	"0.1.6": "1.11.4"
 }