diff --git a/README.md b/README.md
index e43428b..1afbe55 100644
--- a/README.md
+++ b/README.md
@@ -23,18 +23,26 @@ OpenClaw reads emails, manages files, runs scripts, and schedules work across to
 ---
 ## Quick Start
 
-Install OpenClaw OS into an existing OpenClaw setup with one command:
+Install OpenClaw OS into an existing OpenClaw setup with the command for your platform:
+
+macOS or Linux:
 
 ```bash
 curl -fsSL https://openui.com/openclaw-os/install.sh | bash
 ```
 
+Windows:
+
+```powershell
+powershell -c "irm https://openui.com/openclaw-os/install.ps1 | iex"
+```
+
 The installer downloads the source, builds the workspace UI, registers it as an OpenClaw plugin, restarts the gateway, and opens the dashboard in your browser.
 
 
 > The workspace runs at `http://localhost:18789/plugins/openclawos`; run **`openclaw os url`** for the pre-authenticated URL.
 >
-> Don't have OpenClaw yet? Install it first from [openclaw.ai](https://openclaw.ai/install.sh), then run the command above.
+> Don't have OpenClaw yet? Install it first from [openclaw.ai](https://openclaw.ai/install.sh), then run the matching command above.
 >
 > Installing from a local clone: see [`CONTRIBUTING.md`](./CONTRIBUTING.md).
 
diff --git a/packages/claw-client/src/lib/session-workspace.ts b/packages/claw-client/src/lib/session-workspace.ts
index c0628c1..2146c40 100644
--- a/packages/claw-client/src/lib/session-workspace.ts
+++ b/packages/claw-client/src/lib/session-workspace.ts
@@ -279,8 +279,7 @@ export function buildThreadContextPayload(params: {
       title: params.linkedApp.title,
       agentId: params.linkedApp.agentId,
       sessionKey: params.linkedApp.sessionKey,
-      instruction:
-        "This thread is linked to the app above. Use get_app/app_update when the user asks to refine or modify it.",
+      instruction: `The user's request applies to app "${params.linkedApp.title}" (id: ${params.linkedApp.appId}) — THIS one, even if other apps appear earlier in this conversation. Call get_app with this id, then app_update with this id. Do not create a new app.`,
     });
   }
 
@@ -291,8 +290,7 @@ export function buildThreadContextPayload(params: {
       title: params.linkedArtifact.title,
       agentId: params.linkedArtifact.agentId,
       sessionKey: params.linkedArtifact.sessionKey,
-      instruction:
-        "This thread is linked to the artifact above. Use get_artifact/artifact_update when the user asks to refine or modify it.",
+      instruction: `The user's request applies to artifact "${params.linkedArtifact.title}" (id: ${params.linkedArtifact.artifactId}) — THIS one, even if other artifacts appear earlier in this conversation. Call get_artifact with this id, then update_markdown_artifact with this id. Do not create a new artifact.`,
     });
   }
 
diff --git a/packages/claw-plugin/README.md b/packages/claw-plugin/README.md
index c6440f2..1d0d6a1 100644
--- a/packages/claw-plugin/README.md
+++ b/packages/claw-plugin/README.md
@@ -27,12 +27,16 @@ The plugin teaches OpenUI Lang in two pieces, split by how often a turn needs ea
 
 For end users, install OpenClaw OS via the installer script from the [root README](../../README.md#quick-start):
 
-```sh
-# Install
+macOS or Linux:
+
+```bash
 curl -fsSL https://openui.com/openclaw-os/install.sh | bash
+```
+
+Windows:
 
-# Uninstall
-curl -fsSL https://openui.com/openclaw-os/install.sh | bash -s -- uninstall
+```powershell
+powershell -c "irm https://openui.com/openclaw-os/install.ps1 | iex"
 ```
 
 ### Opening the workspace
@@ -48,9 +52,10 @@ pnpm bundle-ui
 # Build the plugin's own dist/ (esbuild bundle)
 pnpm build
 
-# Clear local node_modules. pnpm's escaping symlinks trip openclaw's
-# install scanner, and the bundled dist/ has no runtime deps to install.
-rm -rf node_modules
+# Clear local node_modules before installing. pnpm's escaping symlinks trip
+# openclaw's install scanner, and the bundled dist/ has no runtime deps.
+# macOS or Linux: rm -rf node_modules
+# Windows PowerShell: Remove-Item -Recurse -Force node_modules
 
 # Install + reload, then open it
 openclaw plugins install ./packages/claw-plugin --force
diff --git a/packages/claw-plugin/openclaw.plugin.json b/packages/claw-plugin/openclaw.plugin.json
index 4057534..f27be9b 100644
--- a/packages/claw-plugin/openclaw.plugin.json
+++ b/packages/claw-plugin/openclaw.plugin.json
@@ -2,7 +2,7 @@
   "id": "openclaw-os-plugin",
   "name": "Claw — OpenUI for OpenClaw",
   "description": "Enables Generative UI in the Claw client by injecting the OpenUI Lang system prompt for direct WebSocket chat sessions.",
-  "version": "0.1.1",
+  "version": "0.1.3",
   "enabledByDefault": true,
   "activation": { "onStartup": true },
   "contracts": {
diff --git a/packages/claw-plugin/package.json b/packages/claw-plugin/package.json
index 46a0d44..b8af414 100644
--- a/packages/claw-plugin/package.json
+++ b/packages/claw-plugin/package.json
@@ -14,10 +14,10 @@
     "agent-ui"
   ],
   "license": "MIT",
-  "homepage": "https://openui.com",
+  "homepage": "https://openui.com/openclaw-os",
   "repository": {
     "type": "git",
-    "url": "https://github.com/thesysdev/openclaw-ui.git",
+    "url": "https://github.com/thesysdev/openclaw-os.git",
     "directory": "packages/claw-plugin"
   },
   "main": "./dist/index.js",