Update command name from rkconf to xconf across all documentation and code

Co-authored-by: guoweikang <18571063+guoweikang@users.noreply.github.com>

Author: Copilot

xtask/xconfig/MENUCONFIG_GUIDE.md

@@ -66,7 +66,7 @@ The TUI (Terminal User Interface) menuconfig provides a modern, user-friendly in
 cd examples/sample_project
 
 # Run menuconfig
-rkconf menuconfig
+xconf menuconfig
 
 # The TUI will launch showing the configuration options
 # Use arrow keys to navigate, Space to toggle, Enter to open menus

xtask/xconfig/README.md

@@ -88,7 +88,7 @@ EOF
 **Step 2: Generate configuration with defaults**
 
 ```bash
-rkconf saveconfig
+xconf saveconfig
 # Creates .config, auto.conf, and autoconf.h
 ```
 
@@ -106,7 +106,7 @@ cat .config
 
 ```bash
 # You added new options to Kconfig...
-rkconf oldconfig
+xconf oldconfig
 
 # Output:
 # 🆕 New configuration options detected:
@@ -117,7 +117,7 @@ rkconf oldconfig
 
 With auto-defaults:
 ```bash
-rkconf oldconfig --auto-defaults
+xconf oldconfig --auto-defaults
 # Automatically applies default values to new options
 ```
 
@@ -132,7 +132,7 @@ use std::fs;
 fn main() {
     // Read the generated configuration
     let config = fs::read_to_string(".config")
-        .expect("Run 'rkconf saveconfig' first");
+        .expect("Run 'xconf saveconfig' first");
 
     for line in config.lines() {
         let line = line.trim();
@@ -198,11 +198,11 @@ fn main() {
 
 ## 📚 Commands Reference
 
-### `rkconf saveconfig`
+### `xconf saveconfig`
 Generate configuration files with default values from Kconfig.
 
 ```bash
-rkconf saveconfig [OPTIONS]
+xconf saveconfig [OPTIONS]
 
 Options:
   -o, --output <FILE>    Output .config path [default: .config]
@@ -212,14 +212,14 @@ Options:
 
 **Example:**
 ```bash
-rkconf saveconfig --output my.config --kconfig MyKconfig
+xconf saveconfig --output my.config --kconfig MyKconfig
 ```
 
-### `rkconf oldconfig`
+### `xconf oldconfig`
 Update existing configuration when Kconfig changes.
 
 ```bash
-rkconf oldconfig [OPTIONS]
+xconf oldconfig [OPTIONS]
 
 Options:
   -c, --config <FILE>      Input .config file [default: .config]
@@ -237,17 +237,17 @@ Options:
 **Example:**
 ```bash
 # Interactive mode (prompts for new options)
-rkconf oldconfig
+xconf oldconfig
 
 # Automatic mode (uses defaults for new options)
-rkconf oldconfig --auto-defaults
+xconf oldconfig --auto-defaults
 ```
 
-### `rkconf generate`
+### `xconf generate`
 Generate auto.conf and autoconf.h from existing .config.
 
 ```bash
-rkconf generate [OPTIONS]
+xconf generate [OPTIONS]
 
 Options:
   -c, --config <FILE>    Input .config file [default: .config]
@@ -257,14 +257,14 @@ Options:
 
 **Example:**
 ```bash
-rkconf generate --config production.config
+xconf generate --config production.config
 ```
 
-### `rkconf parse`
+### `xconf parse`
 Parse and validate Kconfig syntax (debugging tool).
 
 ```bash
-rkconf parse [OPTIONS]
+xconf parse [OPTIONS]
 
 Options:
   -k, --kconfig <FILE>   Kconfig file path [default: Kconfig]
@@ -273,14 +273,14 @@ Options:
 
 **Example:**
 ```bash
-rkconf parse --kconfig Kconfig
+xconf parse --kconfig Kconfig
 ```
 
-### `rkconf menuconfig`
+### `xconf menuconfig`
 Interactive terminal UI for configuration.
 
 ```bash
-rkconf menuconfig [OPTIONS]
+xconf menuconfig [OPTIONS]
 
 Options:
   -k, --kconfig <FILE>   Kconfig file path [default: Kconfig]
@@ -298,11 +298,11 @@ Options:
 
 See [MENUCONFIG_GUIDE.md](MENUCONFIG_GUIDE.md) for detailed usage.
 
-### `rkconf defconfig` *(Coming Soon)*
+### `xconf defconfig` *(Coming Soon)*
 Apply a defconfig file.
 
 ```bash
-rkconf defconfig <DEFCONFIG_FILE> [OPTIONS]
+xconf defconfig <DEFCONFIG_FILE> [OPTIONS]
 
 Options:
   -k, --kconfig <FILE>   Kconfig file path [default: Kconfig]
@@ -367,7 +367,7 @@ examples/sample_project/
 **Try it:**
 ```bash
 cd examples/sample_project
-rkconf saveconfig
+xconf saveconfig
 cat .config
 ```
 

xtask/xconfig/docs/API.md

@@ -377,10 +377,10 @@ Error type for Kconfig operations.
 
 ### Running Commands
 
-The CLI is accessed through the `rkconf` binary:
+The CLI is accessed through the `xconf` binary:
 
 ```bash
-rkconf <command> [options]
+xconf <command> [options]
 ```
 
 Available commands:

xtask/xconfig/docs/USAGE.md

@@ -12,14 +12,14 @@ cargo install --path .
 
 ## Command Line Interface
 
-The `rkconf` binary provides several commands for working with Kconfig files.
+The `xconf` binary provides several commands for working with Kconfig files.
 
 ### Parse Command
 
 Parse a Kconfig file and display its AST:
 
 ```bash
-rkconf parse --kconfig Kconfig --srctree .
+xconf parse --kconfig Kconfig --srctree .
 ```
 
 Options:
@@ -28,31 +28,31 @@ Options:
 
 Example:
 ```bash
-rkconf parse --kconfig examples/sample_project/Kconfig --srctree examples/sample_project
+xconf parse --kconfig examples/sample_project/Kconfig --srctree examples/sample_project
 ```
 
 ### Defconfig Command
 
 Apply a defconfig file (not yet implemented):
 
 ```bash
-rkconf defconfig <defconfig-path> --kconfig Kconfig --srctree .
+xconf defconfig <defconfig-path> --kconfig Kconfig --srctree .
 ```
 
 ### Menuconfig Command
 
 Interactive TUI configuration (not yet implemented):
 
 ```bash
-rkconf menuconfig --kconfig Kconfig --srctree .
+xconf menuconfig --kconfig Kconfig --srctree .
 ```
 
 ### Generate Command
 
 Generate configuration files from .config:
 
 ```bash
-rkconf generate --config .config --kconfig Kconfig --srctree .
+xconf generate --config .config --kconfig Kconfig --srctree .
 ```
 
 This command generates:

xtask/xconfig/src/cli/commands.rs

@@ -5,7 +5,7 @@ use clap::{Parser as ClapParser, Subcommand};
 use std::path::PathBuf;
 
 #[derive(ClapParser, Debug)]
-#[command(name = "rkconf")]
+#[command(name = "xconf")]
 #[command(about = "Rust Kconfig tool - Kbuild configuration system", long_about = None)]
 pub struct Cli {
     #[command(subcommand)]