refactor(cli): replace cobra and pflag with minimal internal packages

The CLI framework was the largest remaining third-party chunk (545 kB)
and most of its surface went unused - completions are explicitly
disabled, templates and command groups never used. Replace both with
internal packages mirroring the exact API subset in use: a command tree
with persistent flags and nearest-hook semantics, POSIX flag parsing
(--flag=value, --flag value, shorthands and grouping, the -- terminator,
interspersed positionals, unknown-flag allowlisting for the argocd
segment), positional validators, the implicit help command, and the
Windows Explorer double-click guard.

Help, usage and error output were verified byte-identical against the
previous binary across a 47-case golden battery: every command and
subcommand help screen, error formats and exit codes, flag styles
including flags before the subcommand, and init/print rendering.

Shrinks the stripped linux/amd64 binary by 586 kB (13.50 MB -> 12.91 MB;
23.7% below the original 16.93 MB).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Qiyvpiy5jR2tyzwZ3zUki5

AGENTS.md

@@ -52,14 +52,14 @@ build/        # CI build helpers
 
 Key paths inside `src/`:
 
-| Path                          | Purpose                                             |
+| Path                           | Purpose                                               |
-| ----------------------------- | --------------------------------------------------- |
+| ------------------------------ | ----------------------------------------------------- |
-| `src/segments/`               | One `.go` + one `_test.go` per segment              |
+| `src/segments/`                | One `.go` + one `_test.go` per segment                |
-| `src/config/segment_types.go` | Segment type registry (gob + string constants)      |
+| `src/config/segment_types.go`  | Segment type registry (gob + string constants)        |
-| `src/cli/`                    | CLI commands (Cobra); `root.go` is the entry point  |
+| `src/cli/`                     | CLI commands (cmdtree); `root.go` is the entry point  |
-| `src/prompt/engine.go`        | Segment rendering loop                              |
+| `src/prompt/engine.go`         | Segment rendering loop                                |
-| `src/cache/`                  | Existing TTL/file/command-path cache infrastructure |
+| `src/cache/`                   | Existing TTL/file/command-path cache infrastructure   |
-| `src/runtime/`                | `Environment` abstraction + mock                    |
+| `src/runtime/`                 | `Environment` abstraction + mock                      |
 
 ## Segment Development
 
@@ -97,10 +97,10 @@ Supported shells: `bash`, `zsh`, `fish`, `powershell`/`pwsh`, `cmd`, `nu`, `elvi
 
 ## CLI Commands
 
-CLI commands use [Cobra](https://github.com/spf13/cobra) and live in `src/cli/`. To add a new
+CLI commands use the internal `src/cmdtree` command tree and live in `src/cli/`. To add a new
 command:
 
-1. Create `src/cli/<name>.go` with a `var <name>Cmd = &cobra.Command{...}`
+1. Create `src/cli/<name>.go` with a `var <name>Cmd = &cmdtree.Command{...}`
 2. Register it in `src/cli/root.go` via `RootCmd.AddCommand(<name>Cmd)`
 
 ## Caching

src/cli/args.go

@@ -1,17 +1,17 @@
 package cli
 
 import (
-	"github.com/spf13/cobra"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 )
 
-func NoArgsOrOneValidArg(cmd *cobra.Command, args []string) error {
+func NoArgsOrOneValidArg(cmd *cmdtree.Command, args []string) error {
 	if len(args) == 0 {
 		return nil
 	}
 
-	if err := cobra.ExactArgs(1)(cmd, args); err != nil {
+	if err := cmdtree.ExactArgs(1)(cmd, args); err != nil {
 		return err
 	}
 
-	return cobra.OnlyValidArgs(cmd, args)
+	return cmdtree.OnlyValidArgs(cmd, args)
 }

src/cli/auth.go

@@ -8,10 +8,10 @@ import (
 	"github.com/jandedobbeleer/oh-my-posh/src/log"
 	"github.com/jandedobbeleer/oh-my-posh/src/runtime"
 
-	"github.com/spf13/cobra"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 )
 
-var authCmd = &cobra.Command{
+var authCmd = &cmdtree.Command{
 	Use:   "auth [service]",
 	Short: "Authenticate against a service",
 	Long: `Authenticate against a service.
@@ -25,7 +25,7 @@ Available services:
 		"ytmda",
 	},
 	Args: NoArgsOrOneValidArg,
-	Run: func(cmd *cobra.Command, args []string) {
+	Run: func(cmd *cmdtree.Command, args []string) {
 		if len(args) == 0 {
 			_ = cmd.Help()
 			return

src/cli/cache.go

@@ -7,14 +7,14 @@ import (
 
 	"github.com/jandedobbeleer/oh-my-posh/src/cache"
 
-	"github.com/spf13/cobra"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 )
 
 var (
 	session bool
 )
 
-var cacheCmd = &cobra.Command{
+var cacheCmd = &cmdtree.Command{
 	Use:   "cache [path|clear|ttl|show]",
 	Short: "Interact with the oh-my-posh cache",
 	Long: `Interact with the oh-my-posh cache.
@@ -31,8 +31,8 @@ You can do the following:
 		cache.TTL,
 		"show",
 	},
-	Args: cobra.RangeArgs(1, 2),
+	Args: cmdtree.RangeArgs(1, 2),
-	Run: func(cmd *cobra.Command, args []string) {
+	Run: func(cmd *cmdtree.Command, args []string) {
 		if len(args) == 0 {
 			_ = cmd.Help()
 			return

src/cli/claude.go

@@ -6,10 +6,10 @@ import (
 	"github.com/jandedobbeleer/oh-my-posh/src/segments"
 	"github.com/jandedobbeleer/oh-my-posh/src/shell"
 
-	"github.com/spf13/cobra"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 )
 
-var claudeCmd = &cobra.Command{
+var claudeCmd = &cmdtree.Command{
 	Use:   "claude",
 	Short: "Render a prompt for Claude Code statusline",
 	Long: `Render a prompt for Claude Code statusline integration.
@@ -22,7 +22,7 @@ Example usage in Claude Code settings:
   "statusLine": {
     "command": "oh-my-posh claude --config ~/.config/ohmyposh/claude.toml"
   }`,
-	Args: cobra.NoArgs,
+	Args: cmdtree.NoArgs,
 	Run: statuslineRun[segments.ClaudeData](
 		shell.CLAUDE,
 		cache.CLAUDECACHE,

src/cli/config.go

@@ -6,12 +6,12 @@ import (
 
 	"github.com/jandedobbeleer/oh-my-posh/src/cache"
 	"github.com/jandedobbeleer/oh-my-posh/src/cli/dsc"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 	"github.com/jandedobbeleer/oh-my-posh/src/config"
 	basedsc "github.com/jandedobbeleer/oh-my-posh/src/dsc"
-	"github.com/spf13/cobra"
 )
 
-var configCmd = &cobra.Command{
+var configCmd = &cmdtree.Command{
 	Use:   "config edit",
 	Short: "Interact with the config",
 	Long: `Interact with the config.
@@ -21,7 +21,7 @@ You can export or edit the config (via the editor specified in the environment v
 		"edit",
 	},
 	Args: NoArgsOrOneValidArg,
-	Run: func(cmd *cobra.Command, args []string) {
+	Run: func(cmd *cmdtree.Command, args []string) {
 		if len(args) == 0 {
 			_ = cmd.Help()
 			return

src/cli/config_export.go

@@ -11,7 +11,7 @@ import (
 	"github.com/jandedobbeleer/oh-my-posh/src/config"
 	"github.com/jandedobbeleer/oh-my-posh/src/runtime/path"
 
-	"github.com/spf13/cobra"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 )
 
 var (
@@ -19,7 +19,7 @@ var (
 	output string
 )
 
-var exportCmd = &cobra.Command{
+var exportCmd = &cmdtree.Command{
 	Use:   "export",
 	Short: "Export your config",
 	Long: `Export your config.
@@ -35,8 +35,8 @@ Exports the config file "~/myconfig.omp.json" in TOML format and prints the resu
 > oh-my-posh config export --output ~/new_config.omp.json
 
 Exports the current config to "~/new_config.omp.json" (in JSON format).`,
-	Args: cobra.NoArgs,
+	Args: cmdtree.NoArgs,
-	Run: func(_ *cobra.Command, _ []string) {
+	Run: func(_ *cmdtree.Command, _ []string) {
 		if output == "" && format == "" {
 			// usage error
 			fmt.Println("neither output path nor export format is specified")

src/cli/config_export_data.go

@@ -11,7 +11,7 @@ import (
 	"github.com/jandedobbeleer/oh-my-posh/src/runtime"
 	"github.com/jandedobbeleer/oh-my-posh/src/template"
 
-	"github.com/spf13/cobra"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 )
 
 var (
@@ -20,7 +20,7 @@ var (
 	themesDir  string
 )
 
-var dataCmd = &cobra.Command{
+var dataCmd = &cmdtree.Command{
 	Use:   "data",
 	Short: "Export a template data file for your config",
 	Long: `Export a template data file for your config.
@@ -47,8 +47,8 @@ them into a single sanitized fixture (the most common recorded value per
 segment key wins), and writes it to the given output path. --config is
 ignored in this mode. This is the single command that regenerates
 src/prompt/testdata/fixtures - run from src/.`,
-	Args: cobra.NoArgs,
+	Args: cmdtree.NoArgs,
-	Run: func(cmd *cobra.Command, _ []string) {
+	Run: func(cmd *cmdtree.Command, _ []string) {
 		cache.Init(os.Getenv("POSH_SHELL"))
 
 		if themesDir != "" {

src/cli/config_export_image.go

@@ -11,7 +11,7 @@ import (
 	"github.com/jandedobbeleer/oh-my-posh/src/template"
 	"github.com/jandedobbeleer/oh-my-posh/src/terminal"
 
-	"github.com/spf13/cobra"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 )
 
 var (
@@ -25,7 +25,7 @@ var (
 	svgBackgroundColor string
 )
 
-var imageCmd = &cobra.Command{
+var imageCmd = &cmdtree.Command{
 	Use:   "image",
 	Short: "Export your config to an SVG image",
 	Long: `Export your config to an SVG image.
@@ -70,8 +70,8 @@ Exports the config to an image file called myconfig.svg in the current working d
 > oh-my-posh config export image --config ~/myconfig.omp.json --output ~/mytheme.svg
 
 Exports the config to an image file ~/mytheme.svg.`,
-	Args: cobra.NoArgs,
+	Args: cmdtree.NoArgs,
-	Run: func(cmd *cobra.Command, _ []string) {
+	Run: func(cmd *cmdtree.Command, _ []string) {
 		cache.Init(os.Getenv("POSH_SHELL"))
 
 		setConfigFlag()

src/cli/copilot.go

@@ -6,12 +6,12 @@ import (
 	"github.com/jandedobbeleer/oh-my-posh/src/segments"
 	"github.com/jandedobbeleer/oh-my-posh/src/shell"
 
-	"github.com/spf13/cobra"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 )
 
 const copilotServiceName = "copilot"
 
-var copilotCmd = &cobra.Command{
+var copilotCmd = &cmdtree.Command{
 	Use:   copilotServiceName,
 	Short: "Render a prompt for GitHub Copilot CLI statusline",
 	Long: `Render a prompt for GitHub Copilot CLI statusline integration.
@@ -23,7 +23,7 @@ model name, token usage, costs, and more.
 Example usage in GitHub Copilot CLI settings (%USERPROFILE%\.copilot\statusline.cmd):
   @echo off
   oh-my-posh copilot --config %USERPROFILE%\.config\ohmyposh\copilot.toml`,
-	Args: cobra.NoArgs,
+	Args: cmdtree.NoArgs,
 	Run: statuslineRun(
 		shell.COPILOTCLI,
 		cache.COPILOTCLICACHE,

src/cli/data_test.go

@@ -10,7 +10,7 @@ import (
 
 	"github.com/jandedobbeleer/oh-my-posh/src/runtime"
 
-	"github.com/spf13/cobra"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 )
@@ -291,7 +291,7 @@ func TestApplyDataFile_DataDeriveIsNoopOnAnUnmarkedFile(t *testing.T) {
 }
 
 func TestPrintAndImageCmd_DataDeriveFlagRegistered(t *testing.T) {
-	for _, cmd := range []*cobra.Command{printCmd, imageCmd} {
+	for _, cmd := range []*cmdtree.Command{printCmd, imageCmd} {
 		flag := cmd.Flags().Lookup("data-derive")
 		require.NotNil(t, flag, "%s must register --data-derive", cmd.Use)
 		assert.Equal(t, "false", flag.DefValue)

src/cli/debug.go

@@ -15,7 +15,7 @@ import (
 	"github.com/jandedobbeleer/oh-my-posh/src/template"
 	"github.com/jandedobbeleer/oh-my-posh/src/terminal"
 
-	"github.com/spf13/cobra"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 )
 
 var (
@@ -27,12 +27,12 @@ func init() {
 	RootCmd.AddCommand(debugCmd)
 }
 
-func createDebugCmd() *cobra.Command {
+func createDebugCmd() *cmdtree.Command {
-	debugCmd := &cobra.Command{
+	debugCmd := &cmdtree.Command{
 		Use:   "debug",
 		Short: "Print the prompt in debug mode",
 		Long:  "Print the prompt in debug mode.",
-		Run: func(_ *cobra.Command, _ []string) {
+		Run: func(_ *cmdtree.Command, _ []string) {
 			startTime := time.Now()
 
 			log.Enable(plain)

src/cli/disable.go

@@ -3,16 +3,16 @@ package cli
 import (
 	"fmt"
 
-	"github.com/spf13/cobra"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 )
 
-var disableCmd = &cobra.Command{
+var disableCmd = &cmdtree.Command{
 	Use:       fmt.Sprintf(toggleUse, "disable"),
 	Short:     "Disable a feature",
 	Long:      fmt.Sprintf(toggleLong, "Disable"),
 	ValidArgs: toggleArgs,
 	Args:      NoArgsOrOneValidArg,
-	Run: func(cmd *cobra.Command, args []string) {
+	Run: func(cmd *cmdtree.Command, args []string) {
 		if len(args) == 0 {
 			_ = cmd.Help()
 			return

src/cli/enable.go

@@ -8,7 +8,7 @@ import (
 	"github.com/jandedobbeleer/oh-my-posh/src/cache"
 	"github.com/jandedobbeleer/oh-my-posh/src/config"
 
-	"github.com/spf13/cobra"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 )
 
 var (
@@ -23,13 +23,13 @@ var (
 	toggleLong = strings.Join(append([]string{toggleHelpText}, toggleArgs...), "\n- ")
 )
 
-var enableCmd = &cobra.Command{
+var enableCmd = &cmdtree.Command{
 	Use:       fmt.Sprintf(toggleUse, "enable"),
 	Short:     "Enable a feature",
 	Long:      fmt.Sprintf(toggleLong, "Enable"),
 	ValidArgs: toggleArgs,
 	Args:      NoArgsOrOneValidArg,
-	Run: func(cmd *cobra.Command, args []string) {
+	Run: func(cmd *cmdtree.Command, args []string) {
 		if len(args) == 0 {
 			_ = cmd.Help()
 			return
@@ -42,7 +42,7 @@ func init() {
 	RootCmd.AddCommand(enableCmd)
 }
 
-func toggleFeature(cmd *cobra.Command, feature string, enable bool) {
+func toggleFeature(cmd *cmdtree.Command, feature string, enable bool) {
 	if feature == "" {
 		_ = cmd.Help()
 		return

src/cli/font.go

@@ -12,13 +12,13 @@ import (
 	"github.com/jandedobbeleer/oh-my-posh/src/runtime"
 	"github.com/jandedobbeleer/oh-my-posh/src/terminal"
 
-	"github.com/spf13/cobra"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 )
 
 var (
 	zipFolder string
 
-	fontCmd = &cobra.Command{
+	fontCmd = &cmdtree.Command{
 		Use:   "font",
 		Short: "Manage fonts",
 		Long: `Manage fonts.
@@ -29,7 +29,7 @@ List the available Nerd Fonts and install one:
   oh-my-posh font install Meslo`,
 	}
 
-	fontListCmd = &cobra.Command{
+	fontListCmd = &cmdtree.Command{
 		Use:   "list",
 		Short: "List the available Nerd Fonts",
 		Long: `List the available Nerd Fonts.
@@ -37,8 +37,8 @@ List the available Nerd Fonts and install one:
 Prints one font name per line, so it can be searched or piped:
 
   oh-my-posh font list | grep -i mono`,
-		Args: cobra.NoArgs,
+		Args: cmdtree.NoArgs,
-		Run: func(_ *cobra.Command, _ []string) {
+		Run: func(_ *cmdtree.Command, _ []string) {
 			fonts, err := font.List()
 			if err != nil {
 				log.Error(err)
@@ -53,7 +53,7 @@ Prints one font name per line, so it can be searched or piped:
 		},
 	}
 
-	fontInstallCmd = &cobra.Command{
+	fontInstallCmd = &cmdtree.Command{
 		Use:   "install <font>",
 		Short: "Install a Nerd Font",
 		Long: `Install a Nerd Font.
@@ -63,8 +63,8 @@ Takes a font name from ` + "`oh-my-posh font list`" + `, a URL, or the path to a
   oh-my-posh font install Meslo
   oh-my-posh font install https://example.com/font.zip
   oh-my-posh font install ./CascadiaCode.zip`,
-		Args: cobra.ExactArgs(1),
+		Args: cmdtree.ExactArgs(1),
-		Run: func(_ *cobra.Command, args []string) {
+		Run: func(_ *cmdtree.Command, args []string) {
 			env := &runtime.Terminal{}
 			env.Init(&runtime.Flags{})
 

src/cli/get.go

@@ -10,10 +10,10 @@ import (
 	"github.com/jandedobbeleer/oh-my-posh/src/runtime"
 
 	color2 "github.com/gookit/color"
-	"github.com/spf13/cobra"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 )
 
-var getCmd = &cobra.Command{
+var getCmd = &cmdtree.Command{
 	Use:   "get [shell|millis|accent|toggles|width]",
 	Short: "Get a value from oh-my-posh",
 	Long: `Get a value from oh-my-posh.
@@ -34,7 +34,7 @@ This command is used to get the value of the following variables:
 		cache.TTL,
 	},
 	Args: NoArgsOrOneValidArg,
-	Run: func(cmd *cobra.Command, args []string) {
+	Run: func(cmd *cmdtree.Command, args []string) {
 		if len(args) == 0 {
 			_ = cmd.Help()
 			return

src/cli/init.go

@@ -8,14 +8,14 @@ import (
 
 	"github.com/jandedobbeleer/oh-my-posh/src/cache"
 	"github.com/jandedobbeleer/oh-my-posh/src/cli/dsc"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdflag"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 	"github.com/jandedobbeleer/oh-my-posh/src/config"
 	"github.com/jandedobbeleer/oh-my-posh/src/log"
 	"github.com/jandedobbeleer/oh-my-posh/src/runtime"
 	"github.com/jandedobbeleer/oh-my-posh/src/runtime/path"
 	"github.com/jandedobbeleer/oh-my-posh/src/shell"
 	"github.com/jandedobbeleer/oh-my-posh/src/template"
-	"github.com/spf13/cobra"
-	"github.com/spf13/pflag"
 )
 
 var (
@@ -43,8 +43,8 @@ func init() {
 	RootCmd.AddCommand(initCmd)
 }
 
-func createInitCmd() *cobra.Command {
+func createInitCmd() *cmdtree.Command {
-	initCmd := &cobra.Command{
+	initCmd := &cmdtree.Command{
 		Use:   "init [bash|zsh|fish|powershell|pwsh|cmd|nu|elvish|xonsh|yash]",
 		Short: "Initialize your shell and config",
 		Long: `Initialize your shell and config.
@@ -52,7 +52,7 @@ func createInitCmd() *cobra.Command {
 See the documentation to initialize your shell: https://ohmyposh.dev/docs/installation/prompt.`,
 		ValidArgs: supportedShells,
 		Args:      NoArgsOrOneValidArg,
-		Run: func(cmd *cobra.Command, args []string) {
+		Run: func(cmd *cmdtree.Command, args []string) {
 			if len(args) == 0 {
 				_ = cmd.Help()
 				return
@@ -143,7 +143,7 @@ func runInit(sh, command string) {
 	fmt.Print(output)
 }
 
-func getFullCommand(cmd *cobra.Command, args []string) string {
+func getFullCommand(cmd *cmdtree.Command, args []string) string {
 	// Start with the command path
 	cmdPath := cmd.CommandPath()
 
@@ -153,7 +153,7 @@ func getFullCommand(cmd *cobra.Command, args []string) string {
 	}
 
 	// Add flags that were actually set
-	cmd.Flags().VisitAll(func(flag *pflag.Flag) {
+	cmd.Flags().VisitAll(func(flag *cmdflag.Flag) {
 		if !flag.Changed {
 			return
 		}

src/cli/notice.go

@@ -6,17 +6,17 @@ import (
 
 	"github.com/jandedobbeleer/oh-my-posh/src/cache"
 	"github.com/jandedobbeleer/oh-my-posh/src/cli/upgrade"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 	"github.com/jandedobbeleer/oh-my-posh/src/config"
 	"github.com/jandedobbeleer/oh-my-posh/src/runtime"
-	"github.com/spf13/cobra"
 )
 
-var noticeCmd = &cobra.Command{
+var noticeCmd = &cmdtree.Command{
 	Use:   "notice",
 	Short: "Print the upgrade notice when a new version is available.",
 	Long:  "Print the upgrade notice when a new version is available.",
-	Args:  cobra.NoArgs,
+	Args:  cmdtree.NoArgs,
-	Run: func(_ *cobra.Command, _ []string) {
+	Run: func(_ *cmdtree.Command, _ []string) {
 		env := &runtime.Terminal{}
 		env.Init(&runtime.Flags{})
 

src/cli/print.go

@@ -9,7 +9,7 @@ import (
 	"github.com/jandedobbeleer/oh-my-posh/src/shell"
 	"github.com/jandedobbeleer/oh-my-posh/src/template"
 
-	"github.com/spf13/cobra"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 )
 
 var (
@@ -40,8 +40,8 @@ func init() {
 	RootCmd.AddCommand(printCmd)
 }
 
-func createPrintCmd() *cobra.Command {
+func createPrintCmd() *cmdtree.Command {
-	printCmd := &cobra.Command{
+	printCmd := &cmdtree.Command{
 		Use:   "print [debug|primary|secondary|transient|transient-right|right|tooltip|valid|error|preview]",
 		Short: "Print the prompt/context",
 		Long:  "Print one of the prompts based on the location/use-case.",
@@ -58,7 +58,7 @@ func createPrintCmd() *cobra.Command {
 			prompt.PREVIEW,
 		},
 		Args: NoArgsOrOneValidArg,
-		Run: func(cmd *cobra.Command, args []string) {
+		Run: func(cmd *cmdtree.Command, args []string) {
 			if len(args) == 0 {
 				_ = cmd.Help()
 				return

src/cli/root.go

@@ -9,8 +9,8 @@ import (
 
 	"github.com/jandedobbeleer/oh-my-posh/src/build"
 	"github.com/jandedobbeleer/oh-my-posh/src/cache"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 	"github.com/jandedobbeleer/oh-my-posh/src/log"
-	"github.com/spf13/cobra"
 )
 
 var (
@@ -27,14 +27,14 @@ var (
 	initialize bool
 )
 
-var RootCmd = &cobra.Command{
+var RootCmd = &cmdtree.Command{
 	Use:   "oh-my-posh",
 	Short: "oh-my-posh is a tool to render your prompt",
 	Long: `oh-my-posh is a cross platform tool to render your prompt.
 It can use the same configuration everywhere to offer a consistent
 experience, regardless of where you are. For a detailed guide
 on getting started, have a look at the docs at https://ohmyposh.dev`,
-	Run: func(cmd *cobra.Command, args []string) {
+	Run: func(cmd *cmdtree.Command, args []string) {
 		if initialize {
 			runInit(strings.ToLower(shellName), getFullCommand(cmd, args))
 			return
@@ -47,7 +47,7 @@ on getting started, have a look at the docs at https://ohmyposh.dev`,
 
 		_ = cmd.Help()
 	},
-	PersistentPreRun: func(cmd *cobra.Command, args []string) {
+	PersistentPreRun: func(cmd *cmdtree.Command, args []string) {
 		configEnv := os.Getenv("POSH_CONFIG")
 		if configEnv != "" && configFlag == "" {
 			configFlag = configEnv
@@ -65,7 +65,7 @@ on getting started, have a look at the docs at https://ohmyposh.dev`,
 		log.Debug("version:", build.Version)
 		log.Debug("command:", getFullCommand(cmd, args))
 	},
-	PersistentPostRun: func(cmd *cobra.Command, args []string) {
+	PersistentPostRun: func(cmd *cmdtree.Command, args []string) {
 		defer func() {
 			if exitcode != 0 {
 				os.Exit(exitcode)
@@ -104,7 +104,7 @@ func Execute() {
 	// of milliseconds per prompt. Explorer never passes arguments, so the
 	// check is only needed when there are none.
 	if len(os.Args) > 1 {
-		cobra.MousetrapHelpText = ""
+		cmdtree.ExplorerLaunchHelpText = ""
 	}
 
 	if err := RootCmd.Execute(); err != nil {

src/cli/serve.go

@@ -13,7 +13,7 @@ import (
 	"github.com/jandedobbeleer/oh-my-posh/src/shell"
 	"github.com/jandedobbeleer/oh-my-posh/src/template"
 
-	"github.com/spf13/cobra"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 )
 
 // Unix only - used by shells that cannot hold a child's stdin open across
@@ -66,13 +66,13 @@ const (
 // stdout: "<id>\x1f<payload>\x00". \x1f is the ASCII unit separator.
 const serveIDMarker = "\x1f"
 
-func createServeCmd() *cobra.Command {
+func createServeCmd() *cmdtree.Command {
-	serveCmd := &cobra.Command{
+	serveCmd := &cmdtree.Command{
 		Use:    "serve",
 		Short:  "Start a persistent prompt server that streams prompt updates over stdio",
 		Hidden: true,
-		Args:   cobra.NoArgs,
+		Args:   cmdtree.NoArgs,
-		Run: func(_ *cobra.Command, _ []string) {
+		Run: func(_ *cmdtree.Command, _ []string) {
 			if shellName == "" {
 				shellName = shell.GENERIC
 			}

src/cli/shell.go

@@ -5,12 +5,12 @@ import (
 	"os"
 
 	"github.com/jandedobbeleer/oh-my-posh/src/cli/dsc"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 	basedsc "github.com/jandedobbeleer/oh-my-posh/src/dsc"
 	"github.com/jandedobbeleer/oh-my-posh/src/runtime"
-	"github.com/spf13/cobra"
 )
 
-var shellCmd = &cobra.Command{
+var shellCmd = &cmdtree.Command{
 	Use:   "shell get",
 	Short: "Get the shell name",
 	Long: `Get the shell name.
@@ -21,7 +21,7 @@ This command retrieves the name of the current shell being used.`,
 		"get",
 	},
 	Args: NoArgsOrOneValidArg,
-	Run: func(cmd *cobra.Command, args []string) {
+	Run: func(cmd *cmdtree.Command, args []string) {
 		if len(args) == 0 {
 			_ = cmd.Help()
 			return

src/cli/statusline.go

@@ -14,7 +14,7 @@ import (
 	"github.com/jandedobbeleer/oh-my-posh/src/template"
 	"github.com/jandedobbeleer/oh-my-posh/src/terminal"
 
-	"github.com/spf13/cobra"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 )
 
 // statuslineRun returns a cobra Run function for statusline commands.
@@ -23,8 +23,8 @@ import (
 // cacheKey is the session cache key under which data is stored.
 // sessionID extracts the session ID from parsed data so it can be set as POSH_SESSION_ID.
 // defaultCfg is called when no --config flag is provided or parsing fails.
-func statuslineRun[T any](shellConst, cacheKey string, sessionID func(*T) string, defaultCfg func() *config.Config) func(*cobra.Command, []string) {
+func statuslineRun[T any](shellConst, cacheKey string, sessionID func(*T) string, defaultCfg func() *config.Config) func(*cmdtree.Command, []string) {
-	return func(cmd *cobra.Command, _ []string) {
+	return func(cmd *cmdtree.Command, _ []string) {
 		log.Debugf("%s command started", shellConst)
 
 		stdinData, err := io.ReadAll(os.Stdin)

src/cli/stream.go

@@ -9,7 +9,7 @@ import (
 	"github.com/jandedobbeleer/oh-my-posh/src/shell"
 	"github.com/jandedobbeleer/oh-my-posh/src/template"
 
-	"github.com/spf13/cobra"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 )
 
 var streamCmd = createStreamCmd()
@@ -18,8 +18,8 @@ func init() {
 	RootCmd.AddCommand(streamCmd)
 }
 
-func createStreamCmd() *cobra.Command {
+func createStreamCmd() *cmdtree.Command {
-	streamCmd := &cobra.Command{
+	streamCmd := &cmdtree.Command{
 		Use:   "stream",
 		Short: "Stream the prompt with incremental updates",
 		Long: `Stream the primary prompt with incremental updates as segments complete.
@@ -29,8 +29,8 @@ Records prefixed with a record separator byte (\x1e) carry the transient prompt,
 which shells cache so no additional CLI call is needed on line acceptance.
 The shell can read records incrementally and update the display.
 Command exits when all segments are resolved.`,
-		Args: cobra.NoArgs,
+		Args: cmdtree.NoArgs,
-		Run: func(_ *cobra.Command, _ []string) {
+		Run: func(_ *cmdtree.Command, _ []string) {
 			if shellName == "" {
 				shellName = shell.GENERIC
 			}

src/cli/toggle.go

@@ -5,16 +5,16 @@ import (
 	"strings"
 
 	"github.com/jandedobbeleer/oh-my-posh/src/cache"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 	"github.com/jandedobbeleer/oh-my-posh/src/runtime"
-	"github.com/spf13/cobra"
 )
 
-var toggleCmd = &cobra.Command{
+var toggleCmd = &cmdtree.Command{
 	Use:   "toggle segment1 segment2 ...",
 	Short: "Toggle one or more segments on/off",
 	Long:  "Toggle one or more segments on/off on the fly. Multiple segments can be specified separated by spaces.",
-	Args:  cobra.MinimumNArgs(1),
+	Args:  cmdtree.MinimumNArgs(1),
-	Run: func(cmd *cobra.Command, args []string) {
+	Run: func(cmd *cmdtree.Command, args []string) {
 		if len(args) == 0 {
 			_ = cmd.Help()
 			return

src/cli/upgrade.go

@@ -11,12 +11,12 @@ import (
 	"github.com/jandedobbeleer/oh-my-posh/src/cache"
 	"github.com/jandedobbeleer/oh-my-posh/src/cli/upgrade"
 	"github.com/jandedobbeleer/oh-my-posh/src/cli/upgrade/tui"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 	"github.com/jandedobbeleer/oh-my-posh/src/config"
 	"github.com/jandedobbeleer/oh-my-posh/src/log"
 	"github.com/jandedobbeleer/oh-my-posh/src/runtime"
 	"github.com/jandedobbeleer/oh-my-posh/src/terminal"
 	"github.com/jandedobbeleer/oh-my-posh/src/text"
-	"github.com/spf13/cobra"
 )
 
 var (
@@ -24,12 +24,12 @@ var (
 	auto  bool
 )
 
-var upgradeCmd = &cobra.Command{
+var upgradeCmd = &cmdtree.Command{
 	Use:   "upgrade",
 	Short: "Upgrade when a new version is available.",
 	Long:  "Upgrade when a new version is available.",
-	Args:  cobra.NoArgs,
+	Args:  cmdtree.NoArgs,
-	Run: func(_ *cobra.Command, _ []string) {
+	Run: func(_ *cmdtree.Command, _ []string) {
 		var startTime time.Time
 
 		if debug {

src/cli/version.go

@@ -4,19 +4,19 @@ import (
 	"fmt"
 
 	"github.com/jandedobbeleer/oh-my-posh/src/build"
-	"github.com/spf13/cobra"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 )
 
 var (
 	verbose bool
 )
 
-var versionCmd = &cobra.Command{
+var versionCmd = &cmdtree.Command{
 	Use:   "version",
 	Short: "Print the version",
 	Long:  "Print the version number of oh-my-posh.",
-	Args:  cobra.NoArgs,
+	Args:  cmdtree.NoArgs,
-	Run: func(_ *cobra.Command, _ []string) {
+	Run: func(_ *cmdtree.Command, _ []string) {
 		if !verbose {
 			fmt.Println(build.Version)
 			return

src/cmdflag/cmdflag.go

@@ -0,0 +1,448 @@
+// Package cmdflag is a minimal POSIX-style command-line flag parser covering
+// the API surface oh-my-posh uses: typed Var registration, POSIX-style
+// parsing (--flag=value, --flag value, shorthands, the -- terminator,
+// interspersed positionals), hidden flags, and usage rendering matching
+// common CLI flag conventions byte for byte for the flag types in use.
+package cmdflag
+
+import (
+	"fmt"
+	"strconv"
+	"strings"
+)
+
+type ErrorHandling int
+
+const (
+	ContinueOnError ErrorHandling = iota
+	ExitOnError
+)
+
+const (
+	boolType = "bool"
+	trueStr  = "true"
+)
+
+// Value is the interface to the dynamic value stored in a flag.
+type Value interface {
+	String() string
+	Set(string) error
+	Type() string
+}
+
+type Flag struct {
+	Name      string
+	Shorthand string
+	Usage     string
+	Value     Value
+	DefValue  string
+	Hidden    bool
+	Changed   bool
+}
+
+type FlagSet struct {
+	name       string
+	flags      map[string]*Flag
+	shorthands map[byte]*Flag
+	order      []*Flag
+	args       []string
+
+	ParseErrorsAllowlist struct {
+		UnknownFlags bool
+	}
+}
+
+func NewFlagSet(name string, _ ErrorHandling) *FlagSet {
+	return &FlagSet{
+		name:       name,
+		flags:      make(map[string]*Flag),
+		shorthands: make(map[byte]*Flag),
+	}
+}
+
+// value implementations
+
+type stringValue struct{ p *string }
+
+func (v stringValue) String() string     { return *v.p }
+func (v stringValue) Set(s string) error { *v.p = s; return nil }
+func (v stringValue) Type() string       { return "string" }
+
+type boolValue struct{ p *bool }
+
+func (v boolValue) String() string { return strconv.FormatBool(*v.p) }
+func (v boolValue) Set(s string) error {
+	b, err := strconv.ParseBool(s)
+	*v.p = b
+	return err
+}
+func (v boolValue) Type() string { return boolType }
+
+type intValue struct{ p *int }
+
+func (v intValue) String() string { return strconv.Itoa(*v.p) }
+func (v intValue) Set(s string) error {
+	i, err := strconv.ParseInt(s, 0, 64)
+	*v.p = int(i)
+	return err
+}
+func (v intValue) Type() string { return "int" }
+
+type float64Value struct{ p *float64 }
+
+func (v float64Value) String() string { return strconv.FormatFloat(*v.p, 'g', -1, 64) }
+func (v float64Value) Set(s string) error {
+	f, err := strconv.ParseFloat(s, 64)
+	*v.p = f
+	return err
+}
+func (v float64Value) Type() string { return "float64" }
+
+// registration
+
+func (f *FlagSet) Var(value Value, name, shorthand, usage string) *Flag {
+	flag := &Flag{
+		Name:      name,
+		Shorthand: shorthand,
+		Usage:     usage,
+		Value:     value,
+		DefValue:  value.String(),
+	}
+
+	f.flags[name] = flag
+	f.order = append(f.order, flag)
+
+	if shorthand != "" {
+		f.shorthands[shorthand[0]] = flag
+	}
+
+	return flag
+}
+
+func (f *FlagSet) StringVar(p *string, name, value, usage string) {
+	f.StringVarP(p, name, "", value, usage)
+}
+
+func (f *FlagSet) StringVarP(p *string, name, shorthand, value, usage string) {
+	*p = value
+	f.Var(stringValue{p}, name, shorthand, usage)
+}
+
+func (f *FlagSet) String(name, value, usage string) *string {
+	p := new(string)
+	f.StringVar(p, name, value, usage)
+	return p
+}
+
+func (f *FlagSet) BoolVar(p *bool, name string, value bool, usage string) {
+	f.BoolVarP(p, name, "", value, usage)
+}
+
+func (f *FlagSet) BoolVarP(p *bool, name, shorthand string, value bool, usage string) {
+	*p = value
+	f.Var(boolValue{p}, name, shorthand, usage)
+}
+
+func (f *FlagSet) IntVar(p *int, name string, value int, usage string) {
+	f.IntVarP(p, name, "", value, usage)
+}
+
+func (f *FlagSet) IntVarP(p *int, name, shorthand string, value int, usage string) {
+	*p = value
+	f.Var(intValue{p}, name, shorthand, usage)
+}
+
+func (f *FlagSet) Float64Var(p *float64, name string, value float64, usage string) {
+	*p = value
+	f.Var(float64Value{p}, name, "", usage)
+}
+
+// inspection
+
+func (f *FlagSet) Lookup(name string) *Flag {
+	return f.flags[name]
+}
+
+func (f *FlagSet) ShorthandLookup(name string) *Flag {
+	if name == "" {
+		return nil
+	}
+
+	return f.shorthands[name[0]]
+}
+
+func (f *FlagSet) Changed(name string) bool {
+	flag := f.flags[name]
+	return flag != nil && flag.Changed
+}
+
+func (f *FlagSet) MarkHidden(name string) error {
+	flag := f.flags[name]
+	if flag == nil {
+		return fmt.Errorf("flag %q does not exist", name)
+	}
+
+	flag.Hidden = true
+	return nil
+}
+
+// VisitAll visits the flags in registration order rather than
+// lexicographically: the sole caller formats a command line and is
+// order-insensitive, and usage rendering sorts separately.
+func (f *FlagSet) VisitAll(fn func(*Flag)) {
+	for _, flag := range f.order {
+		fn(flag)
+	}
+}
+
+// AddFlagSet adds flags from another set that are not yet present.
+func (f *FlagSet) AddFlagSet(other *FlagSet) {
+	if other == nil {
+		return
+	}
+
+	other.VisitAll(func(flag *Flag) {
+		if f.flags[flag.Name] == nil {
+			f.flags[flag.Name] = flag
+			f.order = append(f.order, flag)
+
+			if flag.Shorthand != "" && f.shorthands[flag.Shorthand[0]] == nil {
+				f.shorthands[flag.Shorthand[0]] = flag
+			}
+		}
+	})
+}
+
+func (f *FlagSet) HasFlags() bool {
+	return len(f.order) > 0
+}
+
+func (f *FlagSet) HasAvailableFlags() bool {
+	for _, flag := range f.order {
+		if !flag.Hidden {
+			return true
+		}
+	}
+
+	return false
+}
+
+func (f *FlagSet) Args() []string {
+	return f.args
+}
+
+// parsing
+
+func (f *FlagSet) Parse(arguments []string) error {
+	f.args = make([]string, 0, len(arguments))
+
+	for len(arguments) > 0 {
+		arg := arguments[0]
+		arguments = arguments[1:]
+
+		switch {
+		case arg == "--":
+			f.args = append(f.args, arguments...)
+			return nil
+		case strings.HasPrefix(arg, "--"):
+			var err error
+			arguments, err = f.parseLong(arg[2:], arguments)
+			if err != nil {
+				return err
+			}
+		case strings.HasPrefix(arg, "-") && len(arg) > 1:
+			var err error
+			arguments, err = f.parseShort(arg[1:], arguments)
+			if err != nil {
+				return err
+			}
+		default:
+			f.args = append(f.args, arg)
+		}
+	}
+
+	return nil
+}
+
+func (f *FlagSet) parseLong(name string, rest []string) ([]string, error) {
+	value := ""
+	hasValue := false
+
+	if i := strings.Index(name, "="); i >= 0 {
+		value = name[i+1:]
+		name = name[:i]
+		hasValue = true
+	}
+
+	flag := f.flags[name]
+	if flag == nil {
+		if !f.ParseErrorsAllowlist.UnknownFlags {
+			return rest, fmt.Errorf("unknown flag: --%s", name)
+		}
+
+		// an unknown flag given as "--flag value" swallows the
+		// value token unless the next token is itself a flag
+		if !hasValue && len(rest) > 0 && !strings.HasPrefix(rest[0], "-") {
+			return rest[1:], nil
+		}
+
+		return rest, nil
+	}
+
+	switch {
+	case hasValue:
+	case flag.Value.Type() == boolType:
+		value = trueStr
+	case len(rest) > 0:
+		value = rest[0]
+		rest = rest[1:]
+	default:
+		return rest, fmt.Errorf("flag needs an argument: --%s", name)
+	}
+
+	if err := flag.Value.Set(value); err != nil {
+		return rest, fmt.Errorf("invalid argument %q for \"--%s\" flag: %v", value, flag.Name, err)
+	}
+
+	flag.Changed = true
+	return rest, nil
+}
+
+func (f *FlagSet) parseShort(shorthands string, rest []string) ([]string, error) {
+	for len(shorthands) > 0 {
+		c := shorthands[0]
+
+		flag := f.shorthands[c]
+		if flag == nil {
+			if f.ParseErrorsAllowlist.UnknownFlags {
+				// drop the remainder of the group and a
+				// separate value token unless it is itself a flag
+				if len(shorthands) == 1 && len(rest) > 0 && !strings.HasPrefix(rest[0], "-") {
+					return rest[1:], nil
+				}
+
+				return rest, nil
+			}
+
+			return rest, fmt.Errorf("unknown shorthand flag: %q in -%s", c, shorthands)
+		}
+
+		value := ""
+
+		switch {
+		case len(shorthands) > 2 && shorthands[1] == '=':
+			value = shorthands[2:]
+			shorthands = ""
+		case flag.Value.Type() == boolType:
+			value = trueStr
+			shorthands = shorthands[1:]
+		case len(shorthands) > 1:
+			value = shorthands[1:]
+			shorthands = ""
+		case len(rest) > 0:
+			value = rest[0]
+			rest = rest[1:]
+			shorthands = ""
+		default:
+			return rest, fmt.Errorf("flag needs an argument: %q in -%s", c, shorthands)
+		}
+
+		if err := flag.Value.Set(value); err != nil {
+			return rest, fmt.Errorf("invalid argument %q for \"-%s, --%s\" flag: %v", value, flag.Shorthand, flag.Name, err)
+		}
+
+		flag.Changed = true
+	}
+
+	return rest, nil
+}
+
+// usage rendering
+
+// FlagUsages renders the non-hidden flags sorted by name, shorthand column,
+// type name after the flag, defaults in parentheses when they differ from
+// the zero value, usage aligned in a single column.
+func (f *FlagSet) FlagUsages() string {
+	lines := make([]string, 0, len(f.order))
+	maxlen := 0
+
+	flags := make([]*Flag, len(f.order))
+	copy(flags, f.order)
+	sortFlags(flags)
+
+	for _, flag := range flags {
+		if flag.Hidden {
+			continue
+		}
+
+		var line string
+		if flag.Shorthand != "" {
+			line = fmt.Sprintf("  -%s, --%s", flag.Shorthand, flag.Name)
+		}
+
+		if flag.Shorthand == "" {
+			line = fmt.Sprintf("      --%s", flag.Name)
+		}
+
+		if name := typeName(flag); name != "" {
+			line += " " + name
+		}
+
+		line += "\x00"
+		if len(line) > maxlen {
+			maxlen = len(line)
+		}
+
+		line += flag.Usage
+		if defValue, ok := defaultValue(flag); ok {
+			line += fmt.Sprintf(" (default %s)", defValue)
+		}
+
+		lines = append(lines, line)
+	}
+
+	var sb strings.Builder
+	for _, line := range lines {
+		sidx := strings.Index(line, "\x00")
+		sb.WriteString(line[:sidx])
+		// the gap is maxlen-sidx+2 spaces wide to match the implicit
+		// separators of a Fprintln(left, spacing, usage)-style layout
+		sb.WriteString(strings.Repeat(" ", maxlen-sidx+2))
+		sb.WriteString(line[sidx+1:])
+		sb.WriteString("\n")
+	}
+
+	return sb.String()
+}
+
+func sortFlags(flags []*Flag) {
+	for i := 1; i < len(flags); i++ {
+		for j := i; j > 0 && flags[j].Name < flags[j-1].Name; j-- {
+			flags[j], flags[j-1] = flags[j-1], flags[j]
+		}
+	}
+}
+
+func typeName(flag *Flag) string {
+	switch flag.Value.Type() {
+	case boolType:
+		return ""
+	case "float64":
+		return "float"
+	case "int64":
+		return "int"
+	default:
+		return flag.Value.Type()
+	}
+}
+
+func defaultValue(flag *Flag) (string, bool) {
+	switch flag.Value.Type() {
+	case boolType:
+		return flag.DefValue, flag.DefValue == trueStr
+	case "string":
+		return fmt.Sprintf("%q", flag.DefValue), flag.DefValue != ""
+	default:
+		return flag.DefValue, flag.DefValue != "0"
+	}
+}

src/cmdflag/cmdflag_test.go

@@ -0,0 +1,107 @@
+package cmdflag
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestParseStyles(t *testing.T) {
+	cases := []struct {
+		Case     string
+		Expected string
+		Args     []string
+		Rest     []string
+		Number   int
+		Bool     bool
+	}{
+		{Case: "long with space", Args: []string{"--name", "x"}, Expected: "x", Rest: []string{}},
+		{Case: "long with equals", Args: []string{"--name=x"}, Expected: "x", Rest: []string{}},
+		{Case: "shorthand with space", Args: []string{"-n", "x"}, Expected: "x", Rest: []string{}},
+		{Case: "shorthand joined", Args: []string{"-nx"}, Expected: "x", Rest: []string{}},
+		{Case: "shorthand with equals", Args: []string{"-n=x"}, Expected: "x", Rest: []string{}},
+		{Case: "bool does not eat value", Args: []string{"--flag", "positional"}, Bool: true, Rest: []string{"positional"}},
+		{Case: "terminator", Args: []string{"--", "--name", "x"}, Rest: []string{"--name", "x"}},
+		{Case: "interspersed", Args: []string{"a", "--name", "x", "b"}, Expected: "x", Rest: []string{"a", "b"}},
+		{Case: "int value", Args: []string{"--count", "42"}, Number: 42, Rest: []string{}},
+		{Case: "combined bool shorthands", Args: []string{"-fv"}, Bool: true, Rest: []string{}},
+	}
+
+	for _, tc := range cases {
+		var name string
+		var flag, verbose bool
+		var count int
+
+		fs := NewFlagSet("test", ContinueOnError)
+		fs.StringVarP(&name, "name", "n", "", "")
+		fs.BoolVarP(&flag, "flag", "f", false, "")
+		fs.BoolVarP(&verbose, "verbose", "v", false, "")
+		fs.IntVar(&count, "count", 0, "")
+
+		err := fs.Parse(tc.Args)
+		assert.NoError(t, err, tc.Case)
+		assert.Equal(t, tc.Expected, name, tc.Case)
+		assert.Equal(t, tc.Bool, flag, tc.Case)
+		assert.Equal(t, tc.Number, count, tc.Case)
+		assert.Equal(t, tc.Rest, fs.Args(), tc.Case)
+	}
+}
+
+func TestParseErrors(t *testing.T) {
+	fs := NewFlagSet("test", ContinueOnError)
+	var name string
+	fs.StringVar(&name, "name", "", "")
+
+	err := fs.Parse([]string{"--unknown"})
+	assert.EqualError(t, err, "unknown flag: --unknown")
+
+	err = fs.Parse([]string{"-x"})
+	assert.EqualError(t, err, `unknown shorthand flag: 'x' in -x`)
+
+	err = fs.Parse([]string{"--name"})
+	assert.EqualError(t, err, "flag needs an argument: --name")
+}
+
+func TestUnknownFlagsAllowlist(t *testing.T) {
+	// the argocd segment parses ARGOCD_OPTS this way
+	fs := NewFlagSet("test", ContinueOnError)
+	fs.ParseErrorsAllowlist.UnknownFlags = true
+	fs.String("config", "", "")
+
+	err := fs.Parse([]string{"--grpc-web", "--server", "foo.com", "--config", "x", "--insecure"})
+	assert.NoError(t, err)
+	assert.Equal(t, "x", fs.Lookup("config").Value.String())
+}
+
+func TestChangedAndDefaults(t *testing.T) {
+	fs := NewFlagSet("test", ContinueOnError)
+	var escape bool
+	fs.BoolVar(&escape, "escape", true, "escape the output")
+
+	assert.False(t, fs.Changed("escape"))
+	assert.NoError(t, fs.Parse([]string{"--escape=false"}))
+	assert.True(t, fs.Changed("escape"))
+	assert.False(t, escape)
+	assert.Equal(t, "true", fs.Lookup("escape").DefValue)
+}
+
+func TestFlagUsages(t *testing.T) {
+	fs := NewFlagSet("test", ContinueOnError)
+	var name, pswd string
+	var force, escape bool
+	var width int
+
+	fs.StringVarP(&name, "config", "c", "", "config file path")
+	fs.BoolVarP(&force, "force", "f", false, "force rendering the segments")
+	fs.BoolVar(&escape, "escape", true, "escape the ANSI sequences for the shell")
+	fs.IntVarP(&width, "terminal-width", "w", 0, "width of the terminal")
+	fs.StringVar(&pswd, "pswd", "", "hidden flag")
+	_ = fs.MarkHidden("pswd")
+
+	expected := `  -c, --config string        config file path
+      --escape               escape the ANSI sequences for the shell (default true)
+  -f, --force                force rendering the segments
+  -w, --terminal-width int   width of the terminal
+`
+	assert.Equal(t, expected, fs.FlagUsages())
+}

src/cmdtree/cmdtree.go

@@ -0,0 +1,538 @@
+// Package cmdtree is a minimal command-line command tree implementation covering
+// the API surface oh-my-posh uses: a command tree with persistent flags and
+// hooks, POSIX flag parsing via the sibling cmdflag package, positional
+// argument validators, and help/usage output matching common CLI framework
+// conventions byte for byte for the features in use.
+package cmdtree
+
+import (
+	"fmt"
+	"io"
+	"os"
+	"slices"
+	"sort"
+	"strings"
+
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdflag"
+)
+
+// ExplorerLaunchHelpText is shown on Windows when the binary is launched from
+// Explorer instead of a terminal. Setting it to "" disables the check.
+var ExplorerLaunchHelpText = `This is a command line tool.
+
+You need to open cmd.exe and run it from there.
+`
+
+type PositionalArgs func(cmd *Command, args []string) error
+
+type Command struct {
+	out               io.Writer
+	flags             *cmdflag.FlagSet
+	parent            *Command
+	PersistentPostRun func(cmd *Command, args []string)
+	pflags            *cmdflag.FlagSet
+	PersistentPreRun  func(cmd *Command, args []string)
+	Args              PositionalArgs
+	Run               func(cmd *Command, args []string)
+	Example           string
+	Long              string
+	Short             string
+	Use               string
+	ValidArgs         []string
+	commands          []*Command
+	requiredFlags     []string
+	Aliases           []string
+	setArgs           []string
+	Hidden            bool
+	helpRequested     bool
+	CompletionOptions struct{ DisableDefaultCmd bool }
+}
+
+// SetOut redirects help output to a caller-supplied writer instead of stdout.
+func (c *Command) SetOut(w io.Writer) {
+	c.out = w
+}
+
+func (c *Command) outWriter() io.Writer {
+	for cmd := c; cmd != nil; cmd = cmd.parent {
+		if cmd.out != nil {
+			return cmd.out
+		}
+	}
+
+	return os.Stdout
+}
+
+func (c *Command) Name() string {
+	name, _, _ := strings.Cut(c.Use, " ")
+	return name
+}
+
+func (c *Command) CommandPath() string {
+	if c.parent == nil {
+		return c.Name()
+	}
+
+	return c.parent.CommandPath() + " " + c.Name()
+}
+
+func (c *Command) UseLine() string {
+	useLine := c.Use
+	if c.parent != nil {
+		useLine = c.parent.CommandPath() + " " + c.Use
+	}
+
+	if c.Flags().HasAvailableFlags() && !strings.Contains(useLine, "[flags]") {
+		useLine += " [flags]"
+	}
+
+	return useLine
+}
+
+func (c *Command) Root() *Command {
+	if c.parent == nil {
+		return c
+	}
+
+	return c.parent.Root()
+}
+
+func (c *Command) AddCommand(cmds ...*Command) {
+	for _, cmd := range cmds {
+		cmd.parent = c
+		c.commands = append(c.commands, cmd)
+	}
+}
+
+func (c *Command) Flags() *cmdflag.FlagSet {
+	if c.flags == nil {
+		c.flags = cmdflag.NewFlagSet(c.Name(), cmdflag.ContinueOnError)
+	}
+
+	return c.flags
+}
+
+func (c *Command) PersistentFlags() *cmdflag.FlagSet {
+	if c.pflags == nil {
+		c.pflags = cmdflag.NewFlagSet(c.Name(), cmdflag.ContinueOnError)
+	}
+
+	return c.pflags
+}
+
+func (c *Command) SetArgs(args []string) {
+	c.setArgs = args
+}
+
+// MarkPersistentFlagRequired only applies to a flag registered on this
+// command's own persistent set and errors otherwise.
+func (c *Command) MarkPersistentFlagRequired(name string) error {
+	flag := c.PersistentFlags().Lookup(name)
+	if flag == nil {
+		return fmt.Errorf("no such flag -%v", name)
+	}
+
+	c.requiredFlags = append(c.requiredFlags, name)
+	return nil
+}
+
+func (c *Command) hasSubCommands() bool {
+	for _, cmd := range c.commands {
+		if !cmd.Hidden && cmd.Name() != "help" {
+			return true
+		}
+	}
+
+	return false
+}
+
+func (c *Command) findChild(name string) *Command {
+	for _, cmd := range c.commands {
+		if cmd.Name() == name {
+			return cmd
+		}
+
+		if slices.Contains(cmd.Aliases, name) {
+			return cmd
+		}
+	}
+
+	return nil
+}
+
+// mergedFlags returns the command's local flags plus every ancestor's
+// persistent flags, with the auto help flag registered.
+func (c *Command) mergedFlags() *cmdflag.FlagSet {
+	merged := cmdflag.NewFlagSet(c.Name(), cmdflag.ContinueOnError)
+	merged.AddFlagSet(c.Flags())
+
+	for cmd := c; cmd != nil; cmd = cmd.parent {
+		merged.AddFlagSet(cmd.pflags)
+	}
+
+	return merged
+}
+
+// inheritedFlags returns the ancestors' persistent flags, rendered in help
+// output as the "Global Flags" section.
+func (c *Command) inheritedFlags() *cmdflag.FlagSet {
+	inherited := cmdflag.NewFlagSet(c.Name(), cmdflag.ContinueOnError)
+
+	for cmd := c.parent; cmd != nil; cmd = cmd.parent {
+		inherited.AddFlagSet(cmd.pflags)
+	}
+
+	return inherited
+}
+
+// localFlags returns the command's own flags: declared local flags, its own
+// persistent flags, and - only when already initialized - the help flag,
+// so the help flag is only listed once a caller has actually requested help.
+// The unknown-help-topic path renders root usage without a help flag.
+func (c *Command) localFlags() *cmdflag.FlagSet {
+	local := cmdflag.NewFlagSet(c.Name(), cmdflag.ContinueOnError)
+	local.AddFlagSet(c.Flags())
+	local.AddFlagSet(c.pflags)
+
+	return local
+}
+
+func (c *Command) registerHelpFlag() {
+	if c.Flags().Lookup("help") != nil {
+		return
+	}
+
+	c.Flags().BoolVarP(&c.helpRequested, "help", "h", false, "help for "+c.Name())
+}
+
+// Execute parses os.Args (or SetArgs), routes to the addressed subcommand,
+// validates positionals, and runs the hooks and the command.
+func (c *Command) Execute() error {
+	if c.parent == nil {
+		checkExplorerLaunch()
+		c.ensureHelpCommand()
+	}
+
+	args := c.setArgs
+	if args == nil {
+		args = os.Args[1:]
+	}
+
+	cmd, remaining, err := c.route(args)
+	if err != nil {
+		fmt.Fprintf(os.Stderr, "Error: %v\n", err)
+		fmt.Fprintf(os.Stderr, "Run '%s --help' for usage.\n", c.CommandPath())
+		return err
+	}
+
+	return cmd.execute(remaining)
+}
+
+// route walks the command tree: at each level the first token that is not a
+// flag (accounting for flags that consume a value) addresses a child.
+func (c *Command) route(args []string) (*Command, []string, error) {
+	current := c
+
+	for {
+		name, ok := firstPositional(current, args)
+		if !ok {
+			return current, args, nil
+		}
+
+		child := current.findChild(name)
+		if child == nil {
+			if current == c && len(current.commands) > 0 {
+				return nil, nil, fmt.Errorf("unknown command %q for %q", name, c.CommandPath())
+			}
+
+			return current, args, nil
+		}
+
+		args = removeFirst(args, name)
+		current = child
+	}
+}
+
+// firstPositional finds the first argument that cannot be a flag or a flag
+// value at this command level.
+func firstPositional(c *Command, args []string) (string, bool) {
+	flags := c.mergedFlags()
+
+	for i := 0; i < len(args); i++ {
+		arg := args[i]
+
+		switch {
+		case arg == "--":
+			return "", false
+		case strings.HasPrefix(arg, "--"):
+			name, _, hasValue := strings.Cut(arg[2:], "=")
+			if hasValue {
+				continue
+			}
+
+			if flag := flags.Lookup(name); flag != nil && flag.Value.Type() != "bool" {
+				i++ // skip the flag's value
+			}
+		case strings.HasPrefix(arg, "-") && len(arg) > 1:
+			if strings.Contains(arg, "=") {
+				continue
+			}
+
+			shorthand := arg[len(arg)-1:]
+			if flag := flags.ShorthandLookup(shorthand); flag != nil && flag.Value.Type() != "bool" {
+				i++ // skip the flag's value
+			}
+		default:
+			return arg, true
+		}
+	}
+
+	return "", false
+}
+
+func removeFirst(args []string, value string) []string {
+	result := make([]string, 0, len(args)-1)
+	removed := false
+
+	for _, arg := range args {
+		if !removed && arg == value {
+			removed = true
+			continue
+		}
+
+		result = append(result, arg)
+	}
+
+	return result
+}
+
+func (c *Command) execute(args []string) error {
+	c.registerHelpFlag()
+	flags := c.mergedFlags()
+
+	if err := flags.Parse(args); err != nil {
+		return c.flagError(err)
+	}
+
+	if c.helpRequested {
+		return c.Help()
+	}
+
+	for _, name := range c.requiredFlags {
+		if !flags.Changed(name) {
+			return c.flagError(fmt.Errorf("required flag(s) \"%s\" not set", name))
+		}
+	}
+
+	positionals := flags.Args()
+
+	if c.Args != nil {
+		if err := c.Args(c, positionals); err != nil {
+			return c.flagError(err)
+		}
+	}
+
+	if c.Run == nil {
+		return c.Help()
+	}
+
+	if hook := c.findHook(func(cmd *Command) func(*Command, []string) { return cmd.PersistentPreRun }); hook != nil {
+		hook(c, positionals)
+	}
+
+	c.Run(c, positionals)
+
+	if hook := c.findHook(func(cmd *Command) func(*Command, []string) { return cmd.PersistentPostRun }); hook != nil {
+		hook(c, positionals)
+	}
+
+	return nil
+}
+
+// findHook returns the nearest defined hook walking up the tree, so only the
+// closest one runs.
+func (c *Command) findHook(get func(*Command) func(*Command, []string)) func(*Command, []string) {
+	for cmd := c; cmd != nil; cmd = cmd.parent {
+		if hook := get(cmd); hook != nil {
+			return hook
+		}
+	}
+
+	return nil
+}
+
+func (c *Command) flagError(err error) error {
+	fmt.Fprintf(os.Stderr, "Error: %v\n", err)
+	// print the usage string via Println, leaving a trailing blank line
+	fmt.Fprintln(os.Stderr, c.usageString())
+	return err
+}
+
+// ensureHelpCommand adds the implicit help command if none is registered.
+func (c *Command) ensureHelpCommand() {
+	if c.findChild("help") != nil {
+		return
+	}
+
+	c.AddCommand(&Command{
+		Use:   "help [command]",
+		Short: "Help about any command",
+		Long: `Help provides help for any command in the application.
+Simply type ` + c.Name() + ` help [path to command] for full details.`,
+		Run: func(_ *Command, args []string) {
+			target := c
+			for _, name := range args {
+				child := target.findChild(name)
+				if child == nil {
+					fmt.Printf("Unknown help topic %#q\n", args)
+					fmt.Fprint(os.Stderr, c.usageString())
+					return
+				}
+
+				target = child
+			}
+
+			_ = target.Help()
+		},
+	})
+}
+
+// help output
+
+func (c *Command) Help() error {
+	c.registerHelpFlag()
+
+	long := c.Long
+	if long == "" {
+		long = c.Short
+	}
+
+	if long != "" {
+		fmt.Fprintln(c.outWriter(), strings.TrimRight(long, "\n"))
+		fmt.Fprintln(c.outWriter())
+	}
+
+	fmt.Fprint(c.outWriter(), c.usageString())
+	return nil
+}
+
+func (c *Command) usageString() string {
+	var sb strings.Builder
+
+	sb.WriteString("Usage:\n")
+	if c.Run != nil || !c.hasSubCommands() {
+		sb.WriteString("  " + c.UseLine() + "\n")
+	}
+
+	if c.hasSubCommands() {
+		sb.WriteString("  " + c.CommandPath() + " [command]\n")
+	}
+
+	if len(c.Aliases) > 0 {
+		sb.WriteString("\nAliases:\n")
+		sb.WriteString("  " + c.Name() + ", " + strings.Join(c.Aliases, ", ") + "\n")
+	}
+
+	if c.Example != "" {
+		sb.WriteString("\nExamples:\n")
+		sb.WriteString(c.Example + "\n")
+	}
+
+	if c.hasSubCommands() {
+		sb.WriteString("\nAvailable Commands:\n")
+
+		commands := make([]*Command, 0, len(c.commands))
+		for _, cmd := range c.commands {
+			if !cmd.Hidden {
+				commands = append(commands, cmd)
+			}
+		}
+
+		sort.Slice(commands, func(i, j int) bool { return commands[i].Name() < commands[j].Name() })
+
+		padding := 11
+		for _, cmd := range commands {
+			if len(cmd.Name())+2 > padding {
+				padding = len(cmd.Name()) + 2
+			}
+		}
+
+		for _, cmd := range commands {
+			fmt.Fprintf(&sb, "  %-*s %s\n", padding, cmd.Name(), cmd.Short)
+		}
+	}
+
+	if local := c.localFlags(); local.HasAvailableFlags() {
+		sb.WriteString("\nFlags:\n")
+		sb.WriteString(local.FlagUsages())
+	}
+
+	if inherited := c.inheritedFlags(); inherited.HasAvailableFlags() {
+		sb.WriteString("\nGlobal Flags:\n")
+		sb.WriteString(inherited.FlagUsages())
+	}
+
+	if c.hasSubCommands() {
+		sb.WriteString("\nUse \"" + c.CommandPath() + " [command] --help\" for more information about a command.\n")
+	}
+
+	return sb.String()
+}
+
+// positional argument validators
+
+func NoArgs(cmd *Command, args []string) error {
+	if len(args) > 0 {
+		return fmt.Errorf("unknown command %q for %q", args[0], cmd.CommandPath())
+	}
+
+	return nil
+}
+
+func ExactArgs(n int) PositionalArgs {
+	return func(_ *Command, args []string) error {
+		if len(args) != n {
+			return fmt.Errorf("accepts %d arg(s), received %d", n, len(args))
+		}
+
+		return nil
+	}
+}
+
+func MinimumNArgs(n int) PositionalArgs {
+	return func(_ *Command, args []string) error {
+		if len(args) < n {
+			return fmt.Errorf("requires at least %d arg(s), only received %d", n, len(args))
+		}
+
+		return nil
+	}
+}
+
+func RangeArgs(minimum, maximum int) PositionalArgs {
+	return func(_ *Command, args []string) error {
+		if len(args) < minimum || len(args) > maximum {
+			return fmt.Errorf("accepts between %d and %d arg(s), received %d", minimum, maximum, len(args))
+		}
+
+		return nil
+	}
+}
+
+func OnlyValidArgs(cmd *Command, args []string) error {
+	if len(cmd.ValidArgs) == 0 {
+		return nil
+	}
+
+	for _, arg := range args {
+		if !contains(cmd.ValidArgs, arg) {
+			return fmt.Errorf("invalid argument %q for %q", arg, cmd.CommandPath())
+		}
+	}
+
+	return nil
+}
+
+func contains(values []string, value string) bool {
+	return slices.Contains(values, value)
+}

src/cmdtree/cmdtree_test.go

@@ -0,0 +1,133 @@
+package cmdtree
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func testTree() (root *Command, ran *string) {
+	ran = new(string)
+
+	root = &Command{
+		Use: "root",
+		Run: func(_ *Command, _ []string) { *ran = "root" },
+	}
+
+	child := &Command{
+		Use: "child",
+		Run: func(_ *Command, args []string) { *ran = "child:" + join(args) },
+	}
+
+	grandchild := &Command{
+		Use: "grandchild",
+		Run: func(_ *Command, args []string) { *ran = "grandchild:" + join(args) },
+	}
+
+	root.AddCommand(child)
+	child.AddCommand(grandchild)
+
+	return root, ran
+}
+
+func join(args []string) string {
+	result := ""
+	for i, arg := range args {
+		if i > 0 {
+			result += " "
+		}
+		result += arg
+	}
+	return result
+}
+
+func TestRouting(t *testing.T) {
+	root, ran := testTree()
+	root.SetArgs([]string{"child", "grandchild", "pos"})
+	assert.NoError(t, root.Execute())
+	assert.Equal(t, "grandchild:pos", *ran)
+}
+
+func TestRoutingWithFlagBeforeCommand(t *testing.T) {
+	root, ran := testTree()
+	var config string
+	root.PersistentFlags().StringVarP(&config, "config", "c", "", "")
+
+	root.SetArgs([]string{"--config", "x", "child", "positional"})
+	assert.NoError(t, root.Execute())
+	assert.Equal(t, "child:positional", *ran)
+	assert.Equal(t, "x", config)
+}
+
+func TestUnknownCommand(t *testing.T) {
+	root, _ := testTree()
+	root.SetArgs([]string{"bogus"})
+	assert.EqualError(t, root.Execute(), `unknown command "bogus" for "root"`)
+}
+
+func TestPersistentFlagInheritance(t *testing.T) {
+	root, _ := testTree()
+	var trace bool
+	root.PersistentFlags().BoolVar(&trace, "trace", false, "")
+
+	root.SetArgs([]string{"child", "--trace"})
+	assert.NoError(t, root.Execute())
+	assert.True(t, trace)
+}
+
+func TestPersistentHooksRunOnce(t *testing.T) {
+	var order []string
+
+	root := &Command{
+		Use:              "root",
+		PersistentPreRun: func(_ *Command, _ []string) { order = append(order, "pre") },
+		PersistentPostRun: func(_ *Command, _ []string) {
+			order = append(order, "post")
+		},
+	}
+
+	child := &Command{
+		Use: "child",
+		Run: func(_ *Command, _ []string) { order = append(order, "run") },
+	}
+
+	root.AddCommand(child)
+	root.SetArgs([]string{"child"})
+	assert.NoError(t, root.Execute())
+	assert.Equal(t, []string{"pre", "run", "post"}, order)
+}
+
+func TestArgsValidators(t *testing.T) {
+	cmd := &Command{Use: "cmd"}
+
+	assert.NoError(t, NoArgs(cmd, nil))
+	assert.EqualError(t, NoArgs(cmd, []string{"x"}), `unknown command "x" for "cmd"`)
+
+	assert.NoError(t, ExactArgs(1)(cmd, []string{"a"}))
+	assert.EqualError(t, ExactArgs(1)(cmd, nil), "accepts 1 arg(s), received 0")
+
+	assert.EqualError(t, MinimumNArgs(1)(cmd, nil), "requires at least 1 arg(s), only received 0")
+	assert.EqualError(t, RangeArgs(1, 2)(cmd, nil), "accepts between 1 and 2 arg(s), received 0")
+
+	cmd.ValidArgs = []string{"get", "set"}
+	assert.NoError(t, OnlyValidArgs(cmd, []string{"get"}))
+	assert.EqualError(t, OnlyValidArgs(cmd, []string{"bogus"}), `invalid argument "bogus" for "cmd"`)
+}
+
+func TestShorthandShadowing(t *testing.T) {
+	// print defines -s stack-count while root defines -s shell; the
+	// subcommand's local flag must win
+	root := &Command{Use: "root"}
+	var shell string
+	root.Flags().StringVarP(&shell, "shell", "s", "", "")
+
+	var stack int
+	child := &Command{Use: "child", Run: func(_ *Command, _ []string) {}}
+	child.Flags().IntVarP(&stack, "stack-count", "s", 0, "")
+	root.AddCommand(child)
+
+	root.SetArgs([]string{"child", "-s", "3"})
+	assert.NoError(t, root.Execute())
+	assert.Equal(t, 3, stack)
+	assert.Equal(t, "", shell)
+}

src/cmdtree/explorerguard_other.go

@@ -0,0 +1,5 @@
+//go:build !windows
+
+package cmdtree
+
+func checkExplorerLaunch() {}

src/cmdtree/explorerguard_windows.go

@@ -0,0 +1,63 @@
+//go:build windows
+
+package cmdtree
+
+import (
+	"fmt"
+	"os"
+	"strings"
+	"time"
+	"unsafe"
+
+	"golang.org/x/sys/windows"
+)
+
+// checkExplorerLaunch detects a double-click launch from Explorer: there is
+// no console to read the output, so print an explanation, linger, and exit.
+func checkExplorerLaunch() {
+	if ExplorerLaunchHelpText == "" || !startedByExplorer() {
+		return
+	}
+
+	fmt.Println(ExplorerLaunchHelpText)
+	time.Sleep(5 * time.Second)
+	os.Exit(1)
+}
+
+func startedByExplorer() bool {
+	pid := windows.GetCurrentProcessId()
+
+	snapshot, err := windows.CreateToolhelp32Snapshot(windows.TH32CS_SNAPPROCESS, 0)
+	if err != nil {
+		return false
+	}
+
+	defer func() { _ = windows.CloseHandle(snapshot) }()
+
+	var entry windows.ProcessEntry32
+	entry.Size = uint32(unsafe.Sizeof(entry))
+
+	var parentID uint32
+
+	for err = windows.Process32First(snapshot, &entry); err == nil; err = windows.Process32Next(snapshot, &entry) {
+		if entry.ProcessID == pid {
+			parentID = entry.ParentProcessID
+			break
+		}
+	}
+
+	if parentID == 0 {
+		return false
+	}
+
+	for err = windows.Process32First(snapshot, &entry); err == nil; err = windows.Process32Next(snapshot, &entry) {
+		if entry.ProcessID != parentID {
+			continue
+		}
+
+		name := windows.UTF16ToString(entry.ExeFile[:])
+		return strings.EqualFold(name, "explorer.exe")
+	}
+
+	return false
+}

src/dsc/cli.go

@@ -5,8 +5,8 @@ import (
 	"os"
 
 	"github.com/jandedobbeleer/oh-my-posh/src/cache"
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdtree"
 	"github.com/jandedobbeleer/oh-my-posh/src/runtime"
-	"github.com/spf13/cobra"
 )
 
 var (
@@ -23,13 +23,13 @@ type resource interface {
 	Test(input string) error
 }
 
-func Command(r resource) *cobra.Command {
+func Command(r resource) *cmdtree.Command {
-	cmd := &cobra.Command{
+	cmd := &cmdtree.Command{
 		Use:       "dsc",
 		Short:     "Manage Oh My Posh DSC (Desired State Configuration)",
 		Long:      "Manage Oh My Posh DSC (Desired State Configuration).",
 		ValidArgs: []string{"get", "set", "test", "schema", "export"},
-		Run: func(cmd *cobra.Command, args []string) {
+		Run: func(cmd *cmdtree.Command, args []string) {
 			if len(args) == 0 {
 				_ = cmd.Help()
 				return

src/go.mod

@@ -26,8 +26,6 @@ require (
 	github.com/lucasb-eyer/go-colorful v1.4.0
 	github.com/pelletier/go-toml/v2 v2.4.3
 	github.com/shirou/gopsutil/v4 v4.26.6
-	github.com/spf13/cobra v1.10.2
-	github.com/spf13/pflag v1.0.10
 	go.yaml.in/yaml/v3 v3.0.5
 )
 
@@ -51,7 +49,6 @@ require (
 	github.com/bahlo/generic-list-go v0.2.0 // indirect
 	github.com/buger/jsonparser v1.1.2 // indirect
 	github.com/ebitengine/purego v0.10.0 // indirect
-	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/pb33f/ordered-map/v2 v2.3.1 // indirect
 	github.com/power-devops/perfstat v0.0.0-20240221224432-82ca36839d55 // indirect
 	github.com/shopspring/decimal v1.4.0 // indirect

src/go.sum

@@ -18,7 +18,6 @@ github.com/bahlo/generic-list-go v0.2.0 h1:5sz/EEAK+ls5wF+NeqDpk5+iNdMDXrh3z3nPn
 github.com/bahlo/generic-list-go v0.2.0/go.mod h1:2KvAjgMlE5NNynlg/5iLrrCCZ2+5xWbdbCW3pNTGyYg=
 github.com/buger/jsonparser v1.1.2 h1:frqHqw7otoVbk5M8LlE/L7HTnIq2v9RX6EJ48i9AxJk=
 github.com/buger/jsonparser v1.1.2/go.mod h1:6RYKKt7H4d4+iWqouImQ9R2FZql3VbhNgx27UK13J/0=
-github.com/cpuguy83/go-md2man/v2 v2.0.6/go.mod h1:oOW0eioCTA6cOiMLiUPZOpcVxMig6NIQQ7OS05n1F4g=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@@ -39,8 +38,6 @@ github.com/gookit/color v1.6.1 h1:KoTnDxJPRgrL0SoX0f8rCFg2zI0t4E3GZZBMo2nN8LU=
 github.com/gookit/color v1.6.1/go.mod h1:9ACFc7/1IpHGBW8RwuDm/0YEnhg3dwwXpoMsmtyHfjs=
 github.com/huandu/xstrings v1.5.0 h1:2ag3IFq9ZDANvthTwTiqSSZLjDc+BedvHPAp5tJy2TI=
 github.com/huandu/xstrings v1.5.0/go.mod h1:y5/lhBue+AyNmUVz9RLU9xbLR0o4KIIExikq4ovT0aE=
-github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8=
-github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLfsEA9PFc4w1p2J65bw=
 github.com/invopop/jsonschema v0.14.0 h1:MHQqLhvpNUZfw+hM3AZDYK7jxO8FZoQeQM77g8iyZjg=
 github.com/invopop/jsonschema v0.14.0/go.mod h1:ygm6C2EaVNMBDPpaPlnOA2pFAxBnxGjFlMZABxm9n2I=
 github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
@@ -70,7 +67,6 @@ github.com/power-devops/perfstat v0.0.0-20240221224432-82ca36839d55 h1:o4JXh1EVt
 github.com/power-devops/perfstat v0.0.0-20240221224432-82ca36839d55/go.mod h1:OmDBASR4679mdNQnz2pUhc2G8CO2JrUAVFDRBDP/hJE=
 github.com/rogpeppe/go-internal v1.9.0 h1:73kH8U+JUqXU8lRuOHeVHaa/SZPifC7BkcraZVejAe8=
 github.com/rogpeppe/go-internal v1.9.0/go.mod h1:WtVeX8xhTBvf0smdhujwtBcq4Qrzq/fJaraNFVN+nFs=
-github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
 github.com/sergi/go-diff v1.4.0 h1:n/SP9D5ad1fORl+llWyN+D6qoUETXNZARKjyY2/KVCw=
 github.com/sergi/go-diff v1.4.0/go.mod h1:A0bzQcvG0E7Rwjx0REVgAGH58e96+X0MeOfepqsbeW4=
 github.com/shirou/gopsutil/v4 v4.26.6 h1:Mzr/npDtQC/xpeEuQKHZt8Zo9CmPvhTj8nkR8w5TLDs=
@@ -79,11 +75,6 @@ github.com/shopspring/decimal v1.4.0 h1:bxl37RwXBklmTi0C79JfXCEBD1cqqHt0bbgBAGFp
 github.com/shopspring/decimal v1.4.0/go.mod h1:gawqmDU56v4yIKSwfBSFip1HdCCXN8/+DMd9qYNcwME=
 github.com/spf13/cast v1.10.0 h1:h2x0u2shc1QuLHfxi+cTJvs30+ZAHOGRic8uyGTDWxY=
 github.com/spf13/cast v1.10.0/go.mod h1:jNfB8QC9IA6ZuY2ZjDp0KtFO2LZZlg4S/7bzP6qqeHo=
-github.com/spf13/cobra v1.10.2 h1:DMTTonx5m65Ic0GOoRY2c16WCbHxOOw6xxezuLaBpcU=
-github.com/spf13/cobra v1.10.2/go.mod h1:7C1pvHqHw5A4vrJfjNwvOdzYu0Gml16OCs2GRiTUUS4=
-github.com/spf13/pflag v1.0.9/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
-github.com/spf13/pflag v1.0.10 h1:4EBh2KAYBwaONj6b2Ye1GiHfwjqyROoF4RwYO+vPwFk=
-github.com/spf13/pflag v1.0.10/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/objx v0.5.3 h1:jmXUvGomnU1o3W/V5h2VEradbpJDwGrzugQQvL0POH4=
 github.com/stretchr/objx v0.5.3/go.mod h1:rDQraq+vQZU7Fde9LOZLr8Tax6zZvy4kuNKF+QYS+U0=
@@ -100,7 +91,6 @@ github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e h1:JVG44RsyaB9T2KIHavM
 github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e/go.mod h1:RbqR21r5mrJuqunuUZ/Dhy/avygyECGrLceyNeo4LiM=
 github.com/yusufpapurcu/wmi v1.2.4 h1:zFUKzehAFReQwLys1b/iSMl+JQGSCSjtVqQn9bBrPo0=
 github.com/yusufpapurcu/wmi v1.2.4/go.mod h1:SBZ9tNy3G9/m5Oi98Zks0QjeHVDvuK0qfxQmPyzfmi0=
-go.yaml.in/yaml/v3 v3.0.4/go.mod h1:DhzuOOF2ATzADvBadXxruRBLzYTpT36CKvDb3+aBEFg=
 go.yaml.in/yaml/v3 v3.0.5 h1:N6y/pJk8buWs9NY5ERU2HSMfm+IuD/OtfdAnq6kESPw=
 go.yaml.in/yaml/v3 v3.0.5/go.mod h1:HVTZu1O7/Vkt2N+BFy8Zza+lnLsABggaTM2ZpNIGuKg=
 go.yaml.in/yaml/v4 v4.0.0-rc.2 h1:/FrI8D64VSr4HtGIlUtlFMGsm7H7pWTbj6vOLVZcA6s=

src/segments/argocd.go

@@ -6,8 +6,8 @@ import (
 	"path"
 	"strings"
 
+	"github.com/jandedobbeleer/oh-my-posh/src/cmdflag"
 	"github.com/jandedobbeleer/oh-my-posh/src/log"
-	"github.com/spf13/pflag"
 	yaml "go.yaml.in/yaml/v3"
 )
 
@@ -62,7 +62,7 @@ func (a *Argocd) getConfigPath() string {
 
 func (a *Argocd) getConfigFromOpts() string {
 	// don't exit/panic when encountering invalid flags
-	flags := pflag.NewFlagSet(os.Args[0], pflag.ContinueOnError)
+	flags := cmdflag.NewFlagSet(os.Args[0], cmdflag.ContinueOnError)
 	// ignore other valid and invalid flags
 	flags.ParseErrorsAllowlist.UnknownFlags = true
 	// only care about config