chore: extend cargo informations

This rebrands the CLI tool to 'naj' (Old Chinese reconstruction for "Me/I").
This name was chosen for better typing ergonomics (R-L-R alternation) and
availability on crates.io.

Changes:
- Update `Cargo.toml` package name to `naj`.
- Update binary name target to `naj`.
- Update documentation and README to reflect the new identity.

BREAKING CHANGE: The binary name is now `naj`. Users must update their
scripts and usage from `gosh` to `naj`.

Cargo.toml

@@ -1,7 +1,16 @@
 [package]
-name = "gosh"
+name = "naj"
-version = "0.1.1"
+version = "0.1.2"
 edition = "2021"
+description = "Manage your digital selves. (Derived from Old Chinese /*ŋˤajʔ/ 'I/Me')"
+authors = ["INX <inx@inx.wf>"]
+license = "BSD-2-Clause"
+readme = "README.md"
+homepage = "https://github.com/dotinx/naj"
+repository = "https://github.com/dotinx/naj"
+categories = ["command-line-utilities", "development-tools::cargo-plugins"]
+exclude = ["tests/", "scripts/",]
+
 
 [dependencies]
 clap = { version = "4.5", features = ["derive"] }
@@ -11,6 +20,10 @@ dirs = "5.0"
 anyhow = "1.0"
 
 [dev-dependencies]
-assert_cmd = "2.0"
+assert_cmd = "2.1"
-tempfile = "3.10"
+tempfile = "3.24"
 predicates = "3.1"
+
+[[bin]]
+name = "naj"
+path = "src/main.rs"

README.md

@@ -1,14 +1,14 @@
-# Gosh (Git Operations SHell)
+# Naj (我 `/*ŋˤajʔ/`)
 
-**Gosh** is a lightweight, secure, and idempotent wrapper for Git, written in Rust. It solves the chaos of managing multiple Git identities (Work vs. Personal) by strictly isolating configurations and preventing accidental identity leaks.
+**Naj** is a lightweight, secure, and idempotent wrapper for Git, written in Rust. It solves the chaos of managing multiple Git identities (Work vs. Personal) by strictly isolating configurations and preventing accidental identity leaks.
 
 ## 🚀 Features
 
-* **🛡️ Fail-Safe Security**: Uses "Blind Injection" to forcibly wipe global identity keys before applying a profile. If your profile lacks a key, Gosh fails securely rather than falling back to your global `~/.gitconfig`.
+* **🛡️ Fail-Safe Security**: Uses "Blind Injection" to forcibly wipe global identity keys before applying a profile. If your profile lacks a key, Naj fails securely rather than falling back to your global `~/.gitconfig`.
-* **⚡ Ephemeral Execution**: Run commands like `gosh work commit` without modifying any files on disk. Perfect for one-off fixes.
+* **⚡ Ephemeral Execution**: Run commands like `naj work commit` without modifying any files on disk. Perfect for one-off fixes.
 * **💾 Persistent Switching**: Permanently bind a repository to an identity using Git's native `[include]` directive.
 * **🛠️ Zero Config Setup**: Automatically handles `clone` and `init` setup, applying the correct identity immediately.
-* **📂 Portable Profiles**: Profiles are stored in `~/.config/gosh/profiles/`, designed to be synced via a private Git repository.
+* **📂 Portable Profiles**: Profiles are stored in `~/.config/naj/profiles/`, designed to be synced via a private Git repository.
 
 ## 📦 Installation
 
@@ -22,28 +22,28 @@ cargo install --path .
 
 ### 1. Management: Create Identities
 
-Gosh manages identities as "Profiles".
+Naj manages identities as "Profiles".
 
 ```bash
-# Syntax: gosh -c <Name> <Email> <ProfileID>
+# Syntax: naj -c <Name> <Email> <ProfileID>
-gosh -c "Alice Work" "alice@company.com" "work"
+naj -c "Alice Work" "alice@company.com" "work"
-gosh -c "Alice Hobby" "alice@gmail.com" "personal"
+naj -c "Alice Hobby" "alice@gmail.com" "personal"
 
 # List all profiles
-gosh -l
+naj -l
 
 # Edit a profile (e.g., to add signingkey or sshCommand)
-gosh -e work
+naj -e work
 
 ```
 
 ### 2. Workflow A: Setup New Projects (Recommended)
 
-When you clone or init a repository, Gosh automatically sets up the local config.
+When you clone or init a repository, Naj automatically sets up the local config.
 
 ```bash
 # Clones the repo and immediately binds it to the "work" profile
-gosh work clone git@github.com:company/backend.git
+naj work clone git@github.com:company/backend.git
 
 # Inside the repo, you can now just use standard git
 cd backend
@@ -57,10 +57,10 @@ Run a command with a specific identity *without* modifying the repository config
 
 ```bash
 # Temporarily commit as "personal" in a work repo (e.g., fixing a typo)
-gosh personal commit -m "Fix typo"
+naj personal commit -m "Fix typo"
 
 # Verification
-gosh personal config user.email
+naj personal config user.email
 
 ```
 
@@ -70,21 +70,21 @@ Change the identity bound to an existing repository.
 
 ```bash
 cd my-repo
-gosh work
+naj work
 
 # If the repo has "dirty" config (manually set user.name), force overwrite it:
-gosh work -f
+naj work -f
 
 ```
 
 ## ⚙️ Configuration
 
-Gosh follows the XDG Base Directory specification.
+Naj follows the XDG Base Directory specification.
 
-* **Config File**: `~/.config/gosh/gosh.toml`
+* **Config File**: `~/.config/naj/naj.toml`
-* **Profiles**: `~/.config/gosh/profiles/*.gitconfig`
+* **Profiles**: `~/.config/naj/profiles/*.gitconfig`
 
-On the first run, Gosh will automatically create these directories and a default configuration file.
+On the first run, Naj will automatically create these directories and a default configuration file.
 
 ### Environment Variables
 
@@ -93,9 +93,9 @@ On the first run, Gosh will automatically create these directories and a default
 
 ## 🔒 Security Design: Blind Injection
 
-In **Exec Mode**, Gosh does **not** read your local configuration to decide what to override. Instead, it aggressively injects empty values for sensitive keys before applying your profile.
+In **Exec Mode**, Naj does **not** read your local configuration to decide what to override. Instead, it aggressively injects empty values for sensitive keys before applying your profile.
 
-**Example command generated by Gosh:**
+**Example command generated by Naj:**
 
 ```bash
 git \
@@ -103,7 +103,7 @@ git \
   -c user.email="" \
   -c user.signingkey="" \
   -c commit.gpgsign=false \
-  -c include.path=~/.config/gosh/profiles/work.gitconfig \ # 2. Apply Profile
+  -c include.path=~/.config/naj/profiles/work.gitconfig \ # 2. Apply Profile
   commit ...
 
 ```

scripts/build.sh

@@ -2,7 +2,7 @@
 set -e  # 遇到错误立即停止
 
 # --- 配置部分 ---
-APP_NAME="gosh"
+APP_NAME="naj"
 OUTPUT_DIR="dist"
 # 新增：获取 dist 目录的绝对物理路径
 mkdir -p "$OUTPUT_DIR"
@@ -65,7 +65,7 @@ for target in "${TARGETS[@]}"; do
         exit 1
     fi
 
-    # 3. 打包文件名格式: gosh-v0.1.0-x86_64-unknown-linux-musl.tar.gz
+    # 3. 打包文件名格式: naj-v0.1.0-x86_64-unknown-linux-musl.tar.gz
     ARCHIVE_NAME="${APP_NAME}-v${VERSION}-${target}"
 
     # 进入输出目录进行打包操作

scripts/tests/README.md

@@ -1,10 +1,10 @@
-# Gosh Integration & Scenario Tests
+# Naj Integration & Scenario Tests
 
-This directory contains the integration test suite and scenario simulations for `gosh`. These scripts are designed to validate the core functionality, security isolation, and developer workflows in a controlled, sandbox environment.
+This directory contains the integration test suite and scenario simulations for `naj`. These scripts are designed to validate the core functionality, security isolation, and developer workflows in a controlled, sandbox environment.
 
 ## Overview
 
-The tests in this directory focus on end-to-end (E2E) validation, ensuring that `gosh` correctly interacts with Git configurations, SSH keys, and system environments without contaminating the user's global settings.
+The tests in this directory focus on end-to-end (E2E) validation, ensuring that `naj` correctly interacts with Git configurations, SSH keys, and system environments without contaminating the user's global settings.
 
 ## Test Matrix
 
@@ -21,7 +21,7 @@ The tests in this directory focus on end-to-end (E2E) validation, ensuring that
 To run these tests locally, ensure you have the following installed:
 - **Bash**: Most scripts use standard Bash features.
 - **Git**: Version 2.34+ is required for SSH signing tests.
-- **Gosh**: The `gosh` binary must be available in your PATH or accessible via the `GOSH_CMD` environment variable.
+- **Naj**: The `naj` binary must be available in your PATH or accessible via the `GOSH_CMD` environment variable.
 
 ## Running Tests
 
@@ -42,7 +42,7 @@ You can run individual test scripts directly:
 bash scripts/tests/alice.sh
 ```
 
-Each script initializes a sandbox in `/tmp/gosh_test_*` or similar, ensuring that your `~/.gitconfig` and `~/.ssh` remain untouched.
+Each script initializes a sandbox in `/tmp/naj_test_*` or similar, ensuring that your `~/.gitconfig` and `~/.ssh` remain untouched.
 
 ## Design Principles
 

scripts/tests/alice.sh

@@ -2,10 +2,10 @@
 set -e
 
 # --- 0. 环境与工具准备 ---
-GOSH_CMD="gosh" # 确保已编译或 alias 到 cargo run
+GOSH_CMD="naj" # 确保已编译或 alias 到 cargo run
 BASE_DIR="/tmp/alice_demo_signed"
 
-# 隔离 Gosh 配置
+# 隔离 Naj 配置
 export GOSH_CONFIG_PATH="$BASE_DIR/config"
 # 隔离 SSH 密钥目录
 SSH_DIR="$BASE_DIR/ssh_keys"
@@ -44,14 +44,14 @@ info "Generated Work Key: $SSH_DIR/id_work"
 ssh-keygen -t ed25519 -C "alice@alice.com" -f "$SSH_DIR/id_personal" -N "" -q
 info "Generated Personal Key: $SSH_DIR/id_personal"
 
-# --- 3. 使用 Gosh 创建 Profile 并注入签名配置 ---
+# --- 3. 使用 Naj 创建 Profile 并注入签名配置 ---
-log "Creating Gosh Profiles..."
+log "Creating Naj Profiles..."
 
 # 3.1 创建基础 Work Profile
 $GOSH_CMD -c "Alice Work" "alice@contoso.com" "work"
 
 # 3.2 手动追加 SSH 签名配置到 Work Profile
-# 这里演示了 Gosh 的灵活性：你可以手动编辑生成的 .gitconfig
+# 这里演示了 Naj 的灵活性：你可以手动编辑生成的 .gitconfig
 WORK_PROFILE="$GOSH_CONFIG_PATH/profiles/work.gitconfig"
 cat >> "$WORK_PROFILE" <<EOF
 [gpg]
@@ -90,7 +90,7 @@ cd "$REPO_DIR"
 # 模拟远程仓库
 git init --bare --quiet "backend.git"
 
-# 使用 Gosh 克隆 (Clone -> Infer -> Switch)
+# 使用 Naj 克隆 (Clone -> Infer -> Switch)
 # 注意：这里我们 Clone 本地路径，但 core.sshCommand 依然会被配置进去，这是符合预期的
 $GOSH_CMD work clone "$REPO_DIR/backend.git" work-backend
 cd work-backend
@@ -148,12 +148,12 @@ fi
 log "Scenario C: Ephemeral Execution (Security Check)"
 # 当前在 oss-project (Personal)，我们想用 Work 身份签个名
 
-# 执行 gosh work commit
+# 执行 naj work commit
 $GOSH_CMD work commit --allow-empty -m "Hotfix via Exec" > /dev/null
 
 # 验证最后一次提交的签名
-# 注意：Exec 模式下，Gosh 会通过 -c user.signingkey="" 先清空，再注入 work profile
+# 注意：Exec 模式下，Naj 会通过 -c user.signingkey="" 先清空，再注入 work profile
-# 如果这一步成功且签名了，说明 Gosh 正确注入了 id_work.pub
+# 如果这一步成功且签名了，说明 Naj 正确注入了 id_work.pub
 
 LATEST_COMMIT_MSG=$(git log -1 --pretty=%B)
 info "Latest commit: $LATEST_COMMIT_MSG"

scripts/tests/alice2.sh

@@ -2,10 +2,10 @@
 set -e
 
 # --- 0. 环境与工具准备 ---
-GOSH_CMD="gosh" # 确保已编译或 alias 到 cargo run
+GOSH_CMD="naj" # 确保已编译或 alias 到 cargo run
 BASE_DIR="/tmp/alice_demo_debug"
 
-# 隔离 Gosh 配置
+# 隔离 Naj 配置
 export GOSH_CONFIG_PATH="$BASE_DIR/config"
 # 隔离 SSH 密钥目录
 SSH_DIR="$BASE_DIR/ssh_keys"
@@ -54,8 +54,8 @@ info "Generated Work Key: .../id_work"
 ssh-keygen -t ed25519 -C "alice@alice.com" -f "$SSH_DIR/id_personal" -N "" -q
 info "Generated Personal Key: .../id_personal"
 
-# --- 3. 使用 Gosh 创建 Profile ---
+# --- 3. 使用 Naj 创建 Profile ---
-log "Creating Gosh Profiles..."
+log "Creating Naj Profiles..."
 
 # 3.1 Work Profile
 $GOSH_CMD -c "Alice Work" "alice@contoso.com" "work"
@@ -94,8 +94,8 @@ log "Scenario A: Setup Mode (Work Repo)"
 cd "$REPO_DIR"
 git init --bare --quiet "backend.git"
 
-# 使用 Gosh 克隆
+# 使用 Naj 克隆
-info "Running: gosh work clone ..."
+info "Running: naj work clone ..."
 $GOSH_CMD work clone "$REPO_DIR/backend.git" work-backend
 cd work-backend
 
@@ -114,7 +114,7 @@ git init --quiet "oss-project"
 cd oss-project
 
 # 切换到 Personal
-info "Running: gosh personal (Switching...)"
+info "Running: naj personal (Switching...)"
 $GOSH_CMD personal
 
 # 提交
@@ -128,9 +128,9 @@ debug_inspect
 # === 场景 C: 临时执行与密钥隔离 (Exec Mode) ===
 log "Scenario C: Ephemeral Execution (Security Check)"
 info "Current Profile is: Personal (oss-project)"
-info "Executing 'gosh work commit' (Should use Work Identity temporarily)..."
+info "Executing 'naj work commit' (Should use Work Identity temporarily)..."
 
-# 执行 gosh work commit
+# 执行 naj work commit
 # 注意：这里我们不再重定向到 /dev/null，我们要看 git 的原生输出
 $GOSH_CMD work commit --allow-empty -m "Hotfix via Exec (Scenario C)"
 

scripts/tests/alice3.sh

@@ -2,10 +2,10 @@
 set -e
 
 # --- 0. 全局配置 ---
-GOSH_CMD="gosh"
+GOSH_CMD="naj"
-BASE_DIR="/tmp/gosh_collab_demo"
+BASE_DIR="/tmp/naj_collab_demo"
 
-# 隔离 Gosh 配置
+# 隔离 Naj 配置
 export GOSH_CONFIG_PATH="$BASE_DIR/config"
 # 隔离 SSH 密钥目录
 SSH_DIR="$BASE_DIR/ssh_keys"
@@ -79,8 +79,8 @@ ssh-keygen -t ed25519 -C "bob@partner.org" -f "$SSH_DIR/id_bob" -N "" -q
 echo "bob@partner.org $(cat $SSH_DIR/id_bob.pub)" >> "$ALLOWED_SIGNERS"
 ok "Generated Bob's Key & Added to Trust Store"
 
-# --- 3. 配置 Gosh Profiles ---
+# --- 3. 配置 Naj Profiles ---
-log "Configuring Gosh Profiles..."
+log "Configuring Naj Profiles..."
 
 # --> Alice Profile
 $GOSH_CMD -c "Alice Work" "alice@contoso.com" "alice_work"
@@ -157,7 +157,7 @@ verify_last_commit "bob@partner.org" "bob_partner"
 
 # 2. Alice 临时修复 (不切换 Profile，直接用 Exec)
 # 当前 Profile 依然是 bob_partner (可以通过 .git/config 验证)
-# Alice 用 gosh alice_work exec 临时提交
+# Alice 用 naj alice_work exec 临时提交
 echo ">>> [Commit 4] Alice hotfixes via Exec Mode"
 echo "// Hotfix" >> main.rs
 git add main.rs

scripts/tests/edge_cases.sh

@@ -2,8 +2,8 @@
 set -e
 
 # --- 配置 ---
-GOSH_CMD="gosh"
+GOSH_CMD="naj"
-BASE_DIR="/tmp/gosh_edge_test"
+BASE_DIR="/tmp/naj_edge_test"
 export GOSH_CONFIG_PATH="$BASE_DIR/config"
 REPO_DIR="$BASE_DIR/repos"
 
@@ -30,7 +30,7 @@ mkdir -p src/deep/level
 cd src/deep/level
 
 echo "Current dir: $(pwd)"
-echo "Executing 'gosh edge' from subdirectory..."
+echo "Executing 'naj edge' from subdirectory..."
 
 # 执行 switch
 $GOSH_CMD edge
@@ -55,7 +55,7 @@ cd "$DIR_WITH_SPACE"
 git init --quiet
 
 echo "Current dir: $(pwd)"
-echo "Executing 'gosh edge'..."
+echo "Executing 'naj edge'..."
 
 $GOSH_CMD edge
 

scripts/tests/security_edge.sh

@@ -1,8 +1,8 @@
 #!/bin/bash
 
 # --- 准备 ---
-GOSH_CMD="gosh" # 确保已编译或 alias
+GOSH_CMD="naj" # 确保已编译或 alias
-BASE_DIR="/tmp/gosh_security_test"
+BASE_DIR="/tmp/naj_security_test"
 UNSAFE_REPO="$BASE_DIR/root_owned_repo"
 
 # 1. 初始化一个归属于 root 的仓库 (对当前用户来说是不安全的)
@@ -17,14 +17,14 @@ sudo touch "$UNSAFE_REPO/testfile"
 # 确保当前用户对目录有读写权限(以便能进入)，但 .git 依然属于 root
 sudo chmod -R 777 "$UNSAFE_REPO"
 
-echo "[TEST] Running 'gosh' in a dubious ownership repo..."
+echo "[TEST] Running 'naj' in a dubious ownership repo..."
 cd "$UNSAFE_REPO"
 
-# 2. 尝试运行 gosh (期望失败)
+# 2. 尝试运行 naj (期望失败)
 if $GOSH_CMD -l > /dev/null 2>&1; then
-    # 注意：gosh -l 不需要 git 仓库，所以应该成功。
+    # 注意：naj -l 不需要 git 仓库，所以应该成功。
     # 我们需要测 switch 或 exec，这需要 git 上下文
-    echo "  (gosh list works, which is fine)"
+    echo "  (naj list works, which is fine)"
 fi
 
 echo "Attempting to switch profile..."
@@ -33,13 +33,13 @@ OUTPUT=$($GOSH_CMD testprofile 2>&1 || true)
 
 # 3. 验证结果
 if echo "$OUTPUT" | grep -q "fatal: detected dubious ownership"; then
-    echo "✅ PASS: Gosh propagated Git's security error."
+    echo "✅ PASS: Naj propagated Git's security error."
     echo "   Git said: 'detected dubious ownership'"
-    echo "   Gosh refused to act."
+    echo "   Naj refused to act."
 elif echo "$OUTPUT" | grep -q "Not a git repository"; then
-    echo "✅ PASS: Gosh treated it as invalid (Git rev-parse failed)."
+    echo "✅ PASS: Naj treated it as invalid (Git rev-parse failed)."
 else
-    echo "❌ FAIL: Gosh tried to execute! This is dangerous."
+    echo "❌ FAIL: Naj tried to execute! This is dangerous."
     echo "Output was: $OUTPUT"
     exit 1
 fi

src/cli.rs

@@ -1,7 +1,7 @@
 use clap::{Parser, Args};
 
 #[derive(Parser, Debug)]
-#[command(name = "gosh")]
+#[command(name = "naj")]
 #[command(about = "Git Operations Shell", long_about = None)]
 pub struct Cli {
     #[command(flatten)]

src/config.rs

@@ -11,19 +11,19 @@ pub struct Strategies {
 }
 
 #[derive(Serialize, Deserialize, Debug)]
-pub struct GoshConfig {
+pub struct NajConfig {
     pub strategies: Strategies,
     pub profile_dir: String,
 }
 
-impl Default for GoshConfig {
+impl Default for NajConfig {
     fn default() -> Self {
-        GoshConfig {
+        NajConfig {
             strategies: Strategies {
                 clone: "INCLUDE".to_string(), 
                 switch: "include".to_string(), 
             },
-            profile_dir: "~/.config/gosh/profiles".to_string(),
+            profile_dir: "~/.config/naj/profiles".to_string(),
         }
     }
 }
@@ -33,23 +33,23 @@ pub fn get_config_root() -> Result<PathBuf> {
         return Ok(PathBuf::from(path));
     }
     let config_dir = dirs::config_dir().ok_or_else(|| anyhow::anyhow!("Could not find config directory"))?;
-    Ok(config_dir.join("gosh"))
+    Ok(config_dir.join("naj"))
 }
 
-pub fn load_config() -> Result<GoshConfig> {
+pub fn load_config() -> Result<NajConfig> {
     let root = get_config_root()?;
-    let config_path = root.join("gosh.toml");
+    let config_path = root.join("naj.toml");
 
     if !config_path.exists() {
         return initialize_config(&root, &config_path);
     }
 
     let content = fs::read_to_string(&config_path).context("Failed to read config file")?;
-    let config: GoshConfig = toml::from_str(&content).context("Failed to parse config file")?;
+    let config: NajConfig = toml::from_str(&content).context("Failed to parse config file")?;
     Ok(config)
 }
 
-fn initialize_config(root: &Path, config_path: &Path) -> Result<GoshConfig> {
+fn initialize_config(root: &Path, config_path: &Path) -> Result<NajConfig> {
     // Ensure root exists
     fs::create_dir_all(root).context("Failed to create config root")?;
 
@@ -62,7 +62,7 @@ fn initialize_config(root: &Path, config_path: &Path) -> Result<GoshConfig> {
          // We'll just rely on to_string_lossy but be careful with escaping in the format macro
          p.to_string_lossy().to_string()
     } else {
-         "~/.config/gosh/profiles".to_string()
+         "~/.config/naj/profiles".to_string()
     };
 
     // Use toml serialization to ensure string is escaped properly? 
@@ -70,7 +70,7 @@ fn initialize_config(root: &Path, config_path: &Path) -> Result<GoshConfig> {
     // If path contains backslashes (Windows), we need to escape them for the TOML string literal: "C:\\Foo"
     let escaped_profile_dir = profile_dir_str.replace("\\", "\\\\");
 
-    let generated_toml = format!(r#"# Gosh Configuration
+    let generated_toml = format!(r#"# Naj Configuration
 
 profile_dir = "{}"
 
@@ -85,6 +85,6 @@ switch = "include" # Soft strategy
     let expanded_profile_dir = expand_path(&profile_dir_str)?;
     fs::create_dir_all(&expanded_profile_dir).context("Failed to create profiles directory")?;
 
-    let config: GoshConfig = toml::from_str(&generated_toml)?;
+    let config: NajConfig = toml::from_str(&generated_toml)?;
     Ok(config)
 }

src/git.rs

@@ -1,4 +1,4 @@
-use crate::config::GoshConfig;
+use crate::config::NajConfig;
 use crate::sanitizer;
 use crate::utils::expand_path;
 use anyhow::{Result, anyhow, Context};
@@ -11,7 +11,7 @@ enum Action {
     Switch,
 }
 
-pub fn run(config: &GoshConfig, profile_id: &str, args: &[String], force: bool) -> Result<()> {
+pub fn run(config: &NajConfig, profile_id: &str, args: &[String], force: bool) -> Result<()> {
     // Determine Action
     let action = if args.is_empty() {
         Action::Switch
@@ -28,7 +28,7 @@ pub fn run(config: &GoshConfig, profile_id: &str, args: &[String], force: bool)
     }
 }
 
-fn get_profile_path(config: &GoshConfig, id: &str) -> Result<PathBuf> {
+fn get_profile_path(config: &NajConfig, id: &str) -> Result<PathBuf> {
     let profile_dir = expand_path(&config.profile_dir)?;
     let p = profile_dir.join(format!("{}.gitconfig", id));
     if !p.exists() {
@@ -70,7 +70,7 @@ fn run_command(cmd: &mut Command) -> Result<()> {
     Ok(())
 }
 
-fn get_profile_dir(config: &GoshConfig) -> Result<PathBuf> {
+fn get_profile_dir(config: &NajConfig) -> Result<PathBuf> {
     expand_path(&config.profile_dir)
 }
 
@@ -90,21 +90,25 @@ fn clean_existing_profiles(profile_dir: &Path) -> Result<()> {
         // Check if the path belongs to our profile directory
         // We use string containment as a heuristic since paths might be canonicalized differently
         // but typically we add absolute paths.
-        let is_gosh_profile = val.contains(&profile_dir.to_string_lossy().to_string()) 
+        let is_naj_profile = val.contains(&profile_dir.to_string_lossy().to_string()) 
                               || (val.contains("/profiles/") && val.ends_with(".gitconfig"));
 
-        if is_gosh_profile {
+        if is_naj_profile {
             let mut cmd = Command::new("git");
             cmd.args(&["config", "--local", "--unset", "include.path", val]);
             // We tolerate failure here (e.g. if key doesn't exist anymore for some reason)
+            if is_mocking() {
+                eprintln!("[DRY-RUN] {:?}", cmd);
+            } else {
                 let _ = cmd.output();
             }
         }
+    }
     
     Ok(())
 }
 
-fn run_exec(config: &GoshConfig, profile_id: &str, args: &[String]) -> Result<()> {
+fn run_exec(config: &NajConfig, profile_id: &str, args: &[String]) -> Result<()> {
     let profile_path = get_profile_path(config, profile_id)?;
     let injections = sanitizer::BLIND_INJECTIONS;
     
@@ -128,7 +132,7 @@ fn run_exec(config: &GoshConfig, profile_id: &str, args: &[String]) -> Result<()
     run_command(&mut cmd)
 }
 
-fn run_switch(config: &GoshConfig, profile_id: &str, force: bool) -> Result<()> {
+fn run_switch(config: &NajConfig, profile_id: &str, force: bool) -> Result<()> {
     let status = Command::new("git")
         .args(&["rev-parse", "--is-inside-work-tree"])
         .stdout(std::process::Stdio::null())
@@ -165,19 +169,27 @@ fn run_switch(config: &GoshConfig, profile_id: &str, force: bool) -> Result<()>
             let mut cmd = Command::new("git");
             cmd.args(&["config", "--remove-section", section]);
             // Ignore errors
+            if is_mocking() {
+                eprintln!("[DRY-RUN] {:?}", cmd);
+            } else {
                 let _ = cmd.output(); 
             }
+        }
         
         // Unset keys
         let keys = sanitizer::BLACKLIST_KEYS;
         for key in keys {
              let mut cmd = Command::new("git");
              cmd.args(&["config", "--unset", key]);
+             if is_mocking() {
+                 eprintln!("[DRY-RUN] {:?}", cmd);
+             } else {
                  let _ = cmd.output();
              }
         }
+    }
     
-    // 0. Clean existing gosh profiles
+    // 0. Clean existing naj profiles
     let profiles_dir = get_profile_dir(config)?;
     clean_existing_profiles(&profiles_dir)?;
 
@@ -193,7 +205,7 @@ fn run_switch(config: &GoshConfig, profile_id: &str, force: bool) -> Result<()>
     Ok(())
 }
 
-fn run_setup(config: &GoshConfig, profile_id: &str, args: &[String]) -> Result<()> {
+fn run_setup(config: &NajConfig, profile_id: &str, args: &[String]) -> Result<()> {
     // 1. Pass raw args to git (no injection)
     let mut cmd = Command::new("git");
     cmd.args(args);
@@ -294,7 +306,7 @@ fn warn_if_dirty_config(profile_id: &str) -> Result<()> {
              println!("   These settings (like signing keys) are merging with your profile");
              println!("   and causing a \"Frankenstein Identity\".");
              println!("");
-             println!("   👉 Fix it: Run 'gosh {} -f' to force clean.\n", profile_id);
+             println!("   👉 Fix it: Run 'naj {} -f' to force clean.\n", profile_id);
         }
     }
     Ok(())

src/manage.rs

@@ -2,15 +2,15 @@ use anyhow::{bail, Context, Result};
 use std::fs;
 use std::path::PathBuf;
 use std::process::Command;
-use crate::config::GoshConfig;
+use crate::config::NajConfig;
 use crate::utils::expand_path;
 
-fn get_profile_path(config: &GoshConfig, id: &str) -> Result<PathBuf> {
+fn get_profile_path(config: &NajConfig, id: &str) -> Result<PathBuf> {
     let profile_dir = expand_path(&config.profile_dir)?;
     Ok(profile_dir.join(format!("{}.gitconfig", id)))
 }
 
-pub fn create_profile(config: &GoshConfig, name: &str, email: &str, id: &str) -> Result<()> {
+pub fn create_profile(config: &NajConfig, name: &str, email: &str, id: &str) -> Result<()> {
     let file_path = get_profile_path(config, id)?;
     
     if file_path.exists() {
@@ -28,7 +28,7 @@ pub fn create_profile(config: &GoshConfig, name: &str, email: &str, id: &str) ->
     Ok(())
 }
 
-pub fn remove_profile(config: &GoshConfig, id: &str) -> Result<()> {
+pub fn remove_profile(config: &NajConfig, id: &str) -> Result<()> {
     let file_path = get_profile_path(config, id)?;
     
     if !file_path.exists() {
@@ -40,7 +40,7 @@ pub fn remove_profile(config: &GoshConfig, id: &str) -> Result<()> {
     Ok(())
 }
 
-pub fn edit_profile(config: &GoshConfig, id: &str) -> Result<()> {
+pub fn edit_profile(config: &NajConfig, id: &str) -> Result<()> {
     let file_path = get_profile_path(config, id)?;
     
     if !file_path.exists() {
@@ -60,7 +60,7 @@ pub fn edit_profile(config: &GoshConfig, id: &str) -> Result<()> {
     Ok(())
 }
 
-pub fn list_profiles(config: &GoshConfig) -> Result<()> {
+pub fn list_profiles(config: &NajConfig) -> Result<()> {
     let profile_dir = expand_path(&config.profile_dir)?;
     
     if !profile_dir.exists() {

tests/integration_test.rs

@@ -7,15 +7,15 @@ fn test_config_initialization() -> Result<(), Box<dyn std::error::Error>> {
     let temp_dir = TempDir::new()?;
     let config_path = temp_dir.path().join("config");
     
-    // Run gosh with GOSH_CONFIG_PATH set to temp dir
+    // Run naj with GOSH_CONFIG_PATH set to temp dir
-    let mut cmd = Command::new(env!("CARGO_BIN_EXE_gosh"));
+    let mut cmd = Command::new(env!("CARGO_BIN_EXE_naj"));
     cmd.env("GOSH_CONFIG_PATH", &config_path)
        .arg("-l") // Trigger config load using list flag (not positional "list" profile)
        .assert()
        .success();
 
     // Verify config file exists
-    assert!(config_path.join("gosh.toml").exists());
+    assert!(config_path.join("naj.toml").exists());
     assert!(config_path.join("profiles").exists());
     
     Ok(())
@@ -26,7 +26,7 @@ fn test_profile_creation_and_listing() -> Result<(), Box<dyn std::error::Error>>
     let temp_dir = TempDir::new()?;
     let config_path = temp_dir.path();
     
-    let mut cmd = Command::new(env!("CARGO_BIN_EXE_gosh"));
+    let mut cmd = Command::new(env!("CARGO_BIN_EXE_naj"));
     cmd.env("GOSH_CONFIG_PATH", config_path)
        .args(&["-c", "Test User", "test@example.com", "test_user"])
        .assert()
@@ -40,7 +40,7 @@ fn test_profile_creation_and_listing() -> Result<(), Box<dyn std::error::Error>>
     assert!(content.contains("email = test@example.com"));
 
     // Verify list
-    let mut cmd_list = Command::new(env!("CARGO_BIN_EXE_gosh"));
+    let mut cmd_list = Command::new(env!("CARGO_BIN_EXE_naj"));
     cmd_list.env("GOSH_CONFIG_PATH", config_path)
             .arg("-l")
             .assert()
@@ -56,14 +56,14 @@ fn test_duplicate_creation_failure() -> Result<(), Box<dyn std::error::Error>> {
     let config_path = temp_dir.path();
     
     // Create first
-    Command::new(env!("CARGO_BIN_EXE_gosh"))
+    Command::new(env!("CARGO_BIN_EXE_naj"))
         .env("GOSH_CONFIG_PATH", config_path)
         .args(&["-c", "User", "u@e.com", "dup_test"])
         .assert()
         .success();
 
     // Create duplicate
-    Command::new(env!("CARGO_BIN_EXE_gosh"))
+    Command::new(env!("CARGO_BIN_EXE_naj"))
         .env("GOSH_CONFIG_PATH", config_path)
         .args(&["-c", "User2", "u2@e.com", "dup_test"])
         .assert()
@@ -79,7 +79,7 @@ fn test_remove_profile() -> Result<(), Box<dyn std::error::Error>> {
     let profile_path = config_path.join("profiles").join("rem_test.gitconfig");
     
     // Create
-    Command::new(env!("CARGO_BIN_EXE_gosh"))
+    Command::new(env!("CARGO_BIN_EXE_naj"))
         .env("GOSH_CONFIG_PATH", config_path)
         .args(&["-c", "User", "u@e.com", "rem_test"])
         .assert()
@@ -87,7 +87,7 @@ fn test_remove_profile() -> Result<(), Box<dyn std::error::Error>> {
     assert!(profile_path.exists());
 
     // Remove
-    Command::new(env!("CARGO_BIN_EXE_gosh"))
+    Command::new(env!("CARGO_BIN_EXE_naj"))
         .env("GOSH_CONFIG_PATH", config_path)
         .args(&["-r", "rem_test"])
         .assert()
@@ -95,7 +95,7 @@ fn test_remove_profile() -> Result<(), Box<dyn std::error::Error>> {
     assert!(!profile_path.exists());
 
     // Remove non-existent
-    Command::new(env!("CARGO_BIN_EXE_gosh"))
+    Command::new(env!("CARGO_BIN_EXE_naj"))
         .env("GOSH_CONFIG_PATH", config_path)
         .args(&["-r", "rem_test"])
         .assert()
@@ -110,14 +110,14 @@ fn test_exec_dry_run_injection_strict() -> Result<(), Box<dyn std::error::Error>
     let config_path = temp_dir.path();
 
     // Create a profile first
-    Command::new(env!("CARGO_BIN_EXE_gosh"))
+    Command::new(env!("CARGO_BIN_EXE_naj"))
         .env("GOSH_CONFIG_PATH", config_path)
         .args(&["-c", "Test", "test@e.com", "p1"])
         .assert()
         .success();
 
     // Run exec with mocking
-    let mut cmd = Command::new(env!("CARGO_BIN_EXE_gosh"));
+    let mut cmd = Command::new(env!("CARGO_BIN_EXE_naj"));
     cmd.env("GOSH_CONFIG_PATH", config_path)
        .env("GOSH_MOCKING", "1")
        .args(&["p1", "commit", "-m", "foo"])
@@ -150,14 +150,14 @@ fn test_switch_mode_persistent() -> Result<(), Box<dyn std::error::Error>> {
         .output()?;
         
     // Create profile
-    Command::new(env!("CARGO_BIN_EXE_gosh"))
+    Command::new(env!("CARGO_BIN_EXE_naj"))
         .env("GOSH_CONFIG_PATH", &config_path)
         .args(&["-c", "Switch User", "s@e.com", "switch_test"])
         .assert()
         .success();
 
     // Switch
-    Command::new(env!("CARGO_BIN_EXE_gosh"))
+    Command::new(env!("CARGO_BIN_EXE_naj"))
         .env("GOSH_CONFIG_PATH", &config_path)
         .current_dir(&repo_dir)
         .arg("switch_test")
@@ -197,14 +197,14 @@ fn test_switch_force_mode_sanitization() -> Result<(), Box<dyn std::error::Error
     fs::write(&config_file, current_config)?;
 
     // Create profile
-    Command::new(env!("CARGO_BIN_EXE_gosh"))
+    Command::new(env!("CARGO_BIN_EXE_naj"))
         .env("GOSH_CONFIG_PATH", &config_path)
         .args(&["-c", "Force User", "f@e.com", "force_test"])
         .assert()
         .success();
 
     // Force Switch
-    Command::new(env!("CARGO_BIN_EXE_gosh"))
+    Command::new(env!("CARGO_BIN_EXE_naj"))
         .env("GOSH_CONFIG_PATH", &config_path)
         .current_dir(&repo_dir)
         .args(&["force_test", "-f"])
@@ -240,21 +240,21 @@ fn test_setup_mode_local_clone() -> Result<(), Box<dyn std::error::Error>> {
     // Git allows cloning an empty repo, so this is enough
 
     // 2. Create Profile
-    Command::new(env!("CARGO_BIN_EXE_gosh"))
+    Command::new(env!("CARGO_BIN_EXE_naj"))
         .env("GOSH_CONFIG_PATH", &config_path)
         .args(&["-c", "CloneUser", "c@e.com", "clone_test"])
         .assert()
         .success();
 
-    // 3. Run Gosh Clone (Setup Mode)
+    // 3. Run Naj Clone (Setup Mode)
     // We clone from local source to a folder named "dest_repo"
-    // Gosh should:
+    // Naj should:
     // a) Run git clone
     // b) Infer directory is "dest_repo"
     // c) Run switch logic on "dest_repo"
     let dest_repo_name = "dest_repo";
     
-    Command::new(env!("CARGO_BIN_EXE_gosh"))
+    Command::new(env!("CARGO_BIN_EXE_naj"))
         .env("GOSH_CONFIG_PATH", &config_path)
         .current_dir(temp_dir.path()) // Execute in temp root
         .args(&["clone_test", "clone", source_repo.to_str().unwrap(), dest_repo_name])
@@ -270,7 +270,7 @@ fn test_setup_mode_local_clone() -> Result<(), Box<dyn std::error::Error>> {
     assert!(dest_git_config.exists(), "Cloned repo config should exist");
 
     let content = fs::read_to_string(dest_git_config)?;
-    // Verify that gosh automatically switched the profile after cloning
+    // Verify that naj automatically switched the profile after cloning
     assert!(content.contains("[include]"));
     assert!(content.contains("clone_test.gitconfig"));
 

tests/test_force_mocking.rs

@@ -0,0 +1,38 @@
+use assert_cmd::Command;
+use std::fs;
+use tempfile::TempDir;
+
+#[test]
+fn test_switch_force_mocking() -> Result<(), Box<dyn std::error::Error>> {
+    let temp_dir = TempDir::new()?;
+    let config_path = temp_dir.path().join("config");
+    let repo_dir = temp_dir.path().join("repo");
+    
+    fs::create_dir_all(&repo_dir)?;
+    std::process::Command::new("git")
+        .arg("init")
+        .current_dir(&repo_dir)
+        .output()?;
+
+    // Create profile
+    Command::new(env!("CARGO_BIN_EXE_naj"))
+        .env("GOSH_CONFIG_PATH", &config_path)
+        .args(&["-c", "User", "u@e.com", "mock_test"])
+        .assert()
+        .success();
+
+    // Run force switch with mocking
+    Command::new(env!("CARGO_BIN_EXE_naj"))
+        .env("GOSH_CONFIG_PATH", &config_path)
+        .env("GOSH_MOCKING", "1")
+        .current_dir(&repo_dir)
+        .args(&["mock_test", "-f"])
+        .assert()
+        .success()
+        // Check for dry-run output of cleanup commands
+        .stderr(predicates::str::contains("config"))
+        .stderr(predicates::str::contains("--remove-section"))
+        .stderr(predicates::str::contains("user"));
+
+    Ok(())
+}