diff --git a/skills/playwright-skill/SKILL.md b/skills/playwright-skill/SKILL.md
index 98c8214..650dd3a 100644
--- a/skills/playwright-skill/SKILL.md
+++ b/skills/playwright-skill/SKILL.md
@@ -28,7 +28,7 @@ General-purpose browser automation skill. I'll write custom Playwright code for
    - If **multiple servers found**: Ask user which one to test
    - If **no servers found**: Ask for URL or offer to help start dev server
 
-2. **Write scripts to /tmp** - NEVER write test files to skill directory; always use `/tmp/playwright-test-*.js`
+2. **Write scripts to /tmp** - NEVER write test files to skill directory; always use `/tmp/playwright-test-*.js`. If the user wants to save scripts, set `PW_SCRIPT_DIR` (see [Persisting Test Scripts](#persisting-test-scripts))
 
 3. **Use visible browser by default** - Always use `headless: false` unless user specifically requests headless mode
 
@@ -326,6 +326,50 @@ const data = await helpers.extractTableData(page, 'table.results');
 
 See `lib/helpers.js` for full list.
 
+## Persisting Test Scripts
+
+By default, scripts are written to `/tmp/` and auto-cleaned by the OS. To save scripts permanently, set the `PW_SCRIPT_DIR` environment variable to a directory of your choice.
+
+When set, `run.js` automatically copies the executed script to that directory after each run.
+
+### Configuration
+
+```bash
+# Save scripts to a folder in your project
+export PW_SCRIPT_DIR=./playwright-tests
+
+# Or inline per-run
+PW_SCRIPT_DIR=./playwright-tests cd $SKILL_DIR && node run.js /tmp/playwright-test-login.js
+```
+
+### Workflow with persistence enabled
+
+**Step 1: Set PW_SCRIPT_DIR (once, in your shell profile or .env)**
+
+```bash
+export PW_SCRIPT_DIR=~/my-project/playwright-tests
+```
+
+**Step 2: Run as normal — scripts are auto-saved**
+
+```bash
+cd $SKILL_DIR && node run.js /tmp/playwright-test-login.js
+# Output: 💾 Script saved to: ~/my-project/playwright-tests/playwright-test-login.js
+```
+
+**Step 3: Re-run saved scripts directly**
+
+```bash
+cd $SKILL_DIR && node run.js ~/my-project/playwright-tests/playwright-test-login.js
+```
+
+### Notes
+
+- The directory is created automatically if it doesn't exist
+- If a script with the same filename already exists, a timestamp suffix is added (e.g. `playwright-test-login-1234567890.js`)
+- Only file-based executions are saved; inline code and stdin are not persisted
+- Scripts from `/tmp/` are still cleaned up by the OS as usual; the saved copy in `PW_SCRIPT_DIR` is permanent
+
 ## Custom HTTP Headers
 
 Configure custom headers for all HTTP requests via environment variables. Useful for:
@@ -386,6 +430,7 @@ For comprehensive Playwright API documentation, see [API_REFERENCE.md](API_REFER
 - **CRITICAL: Detect servers FIRST** - Always run `detectDevServers()` before writing test code for localhost testing
 - **Custom headers** - Use `PW_HEADER_NAME`/`PW_HEADER_VALUE` env vars to identify automated traffic to your backend
 - **Use /tmp for test files** - Write to `/tmp/playwright-test-*.js`, never to skill directory or user's project
+- **Persist scripts** - Set `PW_SCRIPT_DIR=./playwright-tests` to auto-save scripts for reuse; remind users of this option when they ask to re-run or save tests
 - **Parameterize URLs** - Put detected/provided URL in a `TARGET_URL` constant at the top of every script
 - **DEFAULT: Visible browser** - Always use `headless: false` unless user explicitly asks for headless mode
 - **Headless mode** - Only use `headless: true` when user specifically requests "headless" or "background" execution
diff --git a/skills/playwright-skill/run.js b/skills/playwright-skill/run.js
index 10f2616..cc23f2c 100755
--- a/skills/playwright-skill/run.js
+++ b/skills/playwright-skill/run.js
@@ -47,7 +47,35 @@ function installPlaywright() {
 }
 
 /**
- * Get code to execute from various sources
+ * Save script to PW_SCRIPT_DIR if configured
+ */
+function maybeSaveScript(sourceFile) {
+  const scriptDir = process.env.PW_SCRIPT_DIR;
+  if (!scriptDir || !sourceFile) return;
+
+  try {
+    if (!fs.existsSync(scriptDir)) {
+      fs.mkdirSync(scriptDir, { recursive: true });
+    }
+
+    const filename = path.basename(sourceFile);
+    const destPath = path.join(scriptDir, filename);
+
+    // Avoid overwriting an existing file with the same name
+    const finalPath = fs.existsSync(destPath)
+      ? path.join(scriptDir, `${path.basename(filename, '.js')}-${Date.now()}.js`)
+      : destPath;
+
+    fs.copyFileSync(sourceFile, finalPath);
+    console.log(`💾 Script saved to: ${finalPath}`);
+  } catch (e) {
+    console.warn(`⚠️  Could not save script to ${scriptDir}: ${e.message}`);
+  }
+}
+
+/**
+ * Get code to execute from various sources.
+ * Returns { code, sourceFile } where sourceFile is set when input is a file path.
  */
 function getCodeToExecute() {
   const args = process.argv.slice(2);
@@ -56,19 +84,19 @@ function getCodeToExecute() {
   if (args.length > 0 && fs.existsSync(args[0])) {
     const filePath = path.resolve(args[0]);
     console.log(`📄 Executing file: ${filePath}`);
-    return fs.readFileSync(filePath, 'utf8');
+    return { code: fs.readFileSync(filePath, 'utf8'), sourceFile: filePath };
   }
 
   // Case 2: Inline code provided as argument
   if (args.length > 0) {
     console.log('⚡ Executing inline code');
-    return args.join(' ');
+    return { code: args.join(' '), sourceFile: null };
   }
 
   // Case 3: Code from stdin
   if (!process.stdin.isTTY) {
     console.log('📥 Reading from stdin');
-    return fs.readFileSync(0, 'utf8');
+    return { code: fs.readFileSync(0, 'utf8'), sourceFile: null };
   }
 
   // No input
@@ -194,9 +222,12 @@ async function main() {
   }
 
   // Get code to execute
-  const rawCode = getCodeToExecute();
+  const { code: rawCode, sourceFile } = getCodeToExecute();
   const code = wrapCodeIfNeeded(rawCode);
 
+  // Persist script to PW_SCRIPT_DIR if configured
+  maybeSaveScript(sourceFile);
+
   // Create temporary file for execution
   const tempFile = path.join(__dirname, `.temp-execution-${Date.now()}.js`);