rename package from @push.rocks/npmextra to @push.rocks/smartconfig

- Rename all source files from npmextra.* to simpler names (classes.appdata.ts, etc.)
- Rename Npmextra class to Smartconfig
- Config file changed from npmextra.json to smartconfig.json
- KV store path changed from ~/.npmextra/kv to ~/.smartconfig/kv
- Update all imports, tests, and metadata

readme.md

@@ -1,4 +1,4 @@
-# @push.rocks/npmextra 🚀
+# @push.rocks/smartconfig 🚀
 
 **Supercharge your npm projects with powerful configuration management, tool orchestration, and persistent key-value storage.**
 
@@ -6,19 +6,19 @@
 
 ```bash
 # Using npm
-npm install @push.rocks/npmextra --save
+npm install @push.rocks/smartconfig --save
 
 # Using pnpm (recommended)
-pnpm add @push.rocks/npmextra
+pnpm add @push.rocks/smartconfig
 ```
 
 ## Overview 🎯
 
-`@push.rocks/npmextra` is your Swiss Army knife for npm project configuration. It eliminates configuration sprawl by centralizing tool settings, providing intelligent key-value storage, and offering powerful environment variable mapping with automatic type conversions.
+`@push.rocks/smartconfig` is your Swiss Army knife for npm project configuration. It eliminates configuration sprawl by centralizing tool settings, providing intelligent key-value storage, and offering powerful environment variable mapping with automatic type conversions.
 
-### Why npmextra? 
+### Why smartconfig? 
 
-- **🎛️ Centralized Configuration**: Manage all your tool configs in one `npmextra.json` file
+- **🎛️ Centralized Configuration**: Manage all your tool configs in one `smartconfig.json` file
 - **💾 Persistent Storage**: Smart key-value store with multiple storage strategies
 - **🔐 Environment Mapping**: Sophisticated env var handling with automatic type conversion
 - **🏗️ TypeScript First**: Full type safety and IntelliSense support
@@ -27,28 +27,28 @@ pnpm add @push.rocks/npmextra
 
 ## Core Concepts 🏗️
 
-### 1. Npmextra Configuration Management
+### 1. Smartconfig Configuration Management
 
-Stop scattering configuration across dozens of files. Centralize everything in `npmextra.json`:
+Stop scattering configuration across dozens of files. Centralize everything in `smartconfig.json`:
 
 ```typescript
-import { Npmextra } from '@push.rocks/npmextra';
+import { Smartconfig } from '@push.rocks/smartconfig';
 
 // Initialize with current directory
-const npmextra = new Npmextra();
+const smartconfig = new Smartconfig();
 
 // Or specify a custom path
-const npmextra = new Npmextra('/path/to/project');
+const smartconfig = new Smartconfig('/path/to/project');
 
 // Get merged configuration for any tool
-const eslintConfig = npmextra.dataFor<EslintConfig>('eslint', {
-  // Default values if not in npmextra.json
+const eslintConfig = smartconfig.dataFor<EslintConfig>('eslint', {
+  // Default values if not in smartconfig.json
   extends: 'standard',
   rules: {}
 });
 ```
 
-**npmextra.json example:**
+**smartconfig.json example:**
 ```json
 {
   "eslint": {
@@ -69,7 +69,7 @@ const eslintConfig = npmextra.dataFor<EslintConfig>('eslint', {
 A flexible key-value store that persists data between script executions:
 
 ```typescript
-import { KeyValueStore } from '@push.rocks/npmextra';
+import { KeyValueStore } from '@push.rocks/smartconfig';
 
 interface UserSettings {
   username: string;
@@ -115,10 +115,10 @@ await kvStore.waitForKeysPresent(['apiKey']);
 
 ### 3. AppData - Advanced Environment Management 🌟
 
-The crown jewel of npmextra - sophisticated environment variable mapping with automatic type conversion:
+The crown jewel of smartconfig - sophisticated environment variable mapping with automatic type conversion:
 
 ```typescript
-import { AppData } from '@push.rocks/npmextra';
+import { AppData } from '@push.rocks/smartconfig';
 
 interface AppConfig {
   apiUrl: string;
@@ -264,7 +264,7 @@ AppData intelligently handles boolean conversions:
 AppData provides convenient static methods for directly accessing and converting environment variables without creating an instance:
 
 ```typescript
-import { AppData } from '@push.rocks/npmextra';
+import { AppData } from '@push.rocks/smartconfig';
 
 // Get environment variable as boolean
 const isEnabled = await AppData.valueAsBoolean('FEATURE_ENABLED');
@@ -375,10 +375,10 @@ const missingKeys = await appData.logMissingKeys();
 
 ## Real-World Example 🌍
 
-Here's a complete example of a CLI tool using npmextra:
+Here's a complete example of a CLI tool using smartconfig:
 
 ```typescript
-import { Npmextra, AppData, KeyValueStore } from '@push.rocks/npmextra';
+import { Smartconfig, AppData, KeyValueStore } from '@push.rocks/smartconfig';
 
 interface CliConfig {
   githubToken: string;
@@ -391,14 +391,14 @@ interface CliConfig {
 }
 
 class MyCLI {
-  private npmextra: Npmextra;
+  private smartconfig: Smartconfig;
   private appData: AppData<CliConfig>;
   private cache: KeyValueStore<{[key: string]: any}>;
 
   async initialize() {
     // Load tool configuration
-    this.npmextra = new Npmextra();
-    const config = this.npmextra.dataFor<any>('mycli', {
+    this.smartconfig = new Smartconfig();
+    const config = this.smartconfig.dataFor<any>('mycli', {
       defaultModel: 'gpt-3'
     });
 
@@ -450,10 +450,10 @@ cli.run();
 
 ## API Reference 📚
 
-### Npmextra Class
+### Smartconfig Class
 
 ```typescript
-new Npmextra(cwdArg?: string)
+new Smartconfig(cwdArg?: string)
 ```
 - `cwdArg`: Optional working directory path