Add shell completions for new jvn CLI

4 files changed, 667 insertions, 0 deletions

diff --git a/scripts/deploy/legacy_completions/bash/completion_jv.sh b/scripts/deploy/legacy_completions/bash/completion_jv.sh
new file mode 100755
index 0000000..364df9d
--- /dev/null
+++ b/scripts/deploy/legacy_completions/bash/completion_jv.sh
@@ -0,0 +1,272 @@
+#!/bin/bash
+# The JustEnoughVCS CommandLine Completion
+
+_jv_completion() {
+    local cur prev words cword
+    COMPREPLY=()
+    cur="${COMP_WORDS[COMP_CWORD]}"
+    prev="${COMP_WORDS[COMP_CWORD-1]}"
+    words=("${COMP_WORDS[@]}")
+    cword=$COMP_CWORD
+
+    # Current
+    local cmd="${words[0]}"
+    local subcmd="${words[1]}"
+    local subsubcmd="${words[2]}"
+
+    # Subcommands
+    local base_commands="create init direct unstain account update \
+                         sheet status here move mv docs exit use sheets accounts \
+                         as make drop track hold throw login \
+                         jump align info share"
+
+    # Subcommands - Account
+    local account_commands="list as add remove movekey mvkey mvk genpub help"
+
+    # Subcommands - Sheet
+    local sheet_commands="list use exit make drop help align"
+
+    # Subcommands - Sheet
+    local sheet_commands="list use exit make drop help align"
+
+    # Completion subcommands
+    if [[ $cword -eq 1 ]]; then
+        COMPREPLY=($(compgen -W "$base_commands" -- "$cur"))
+        return 0
+    fi
+
+    # Completion account
+    if [[ "$subcmd" == "account" || "$subcmd" == "acc" ]]; then
+        if [[ $cword -eq 2 ]]; then
+            COMPREPLY=($(compgen -W "$account_commands" -- "$cur"))
+            return 0
+        fi
+
+        case "$subsubcmd" in
+            "as"|"remove"|"mvkey"|"mvk"|"movekey"|"genpub")
+                if [[ $cword -eq 3 ]]; then
+                    # Use jv account list --raw
+                    local accounts
+                    accounts=$($cmd account list --raw 2>/dev/null)
+                    COMPREPLY=($(compgen -W "$accounts" -- "$cur"))
+                elif [[ $cword -eq 4 && ("$subsubcmd" == "mvkey" || "$subsubcmd" == "mvk" || "$subsubcmd" == "movekey" || "$subsubcmd" == "genpub") ]]; then
+                    COMPREPLY=($(compgen -f -- "$cur"))
+                fi
+                ;;
+            "add")
+                if [[ $cword -eq 3 ]]; then
+                    # No completion for account name, let user type it
+                    COMPREPLY=()
+                elif [[ $cword -eq 4 && "$cur" == -* ]]; then
+                    # Complete --keygen option
+                    COMPREPLY=($(compgen -W "--keygen" -- "$cur"))
+                fi
+                ;;
+            "-"|"rm")
+                if [[ $cword -eq 3 ]]; then
+                    local accounts
+                    accounts=$($cmd account list --raw 2>/dev/null)
+                    COMPREPLY=($(compgen -W "$accounts" -- "$cur"))
+                fi
+                ;;
+        esac
+        return 0
+    fi
+
+    # Completion sheet
+    if [[ "$subcmd" == "sheet" || "$subcmd" == "sh" ]]; then
+        if [[ $cword -eq 2 ]]; then
+            COMPREPLY=($(compgen -W "$sheet_commands" -- "$cur"))
+            return 0
+        fi
+
+        case "$subsubcmd" in
+            # Use jv sheet list --raw --all/--other
+            "use"|"drop")
+                if [[ $cword -eq 3 ]]; then
+                    local sheets
+                    sheets=$($cmd sheet list --raw 2>/dev/null)
+                    COMPREPLY=($(compgen -W "$sheets" -- "$cur"))
+                fi
+                ;;
+            "make")
+                if [[ $cword -eq 3 ]]; then
+                    local all_sheets
+                    all_sheets=$($cmd sheet list --all --raw 2>/dev/null)
+                    COMPREPLY=($(compgen -W "$all_sheets" -- "$cur"))
+                fi
+                ;;
+            "align")
+                if [[ $cword -eq 3 ]]; then
+                    local align_items="lost moved erased"
+                    local unsolved_items
+                    unsolved_items=$($cmd sheet align --unsolved --raw 2>/dev/null)
+                    COMPREPLY=($(compgen -W "$align_items $unsolved_items" -- "$cur"))
+                elif [[ $cword -eq 4 ]]; then
+                    local item="${words[3]}"
+                    local align_operations=""
+                    local created_items
+                    created_items=$($cmd sheet align --created --raw 2>/dev/null)
+
+                    if [[ "$item" == "lost" ]]; then
+                        align_operations="confirm"
+                    elif [[ "$item" == lost:* ]]; then
+                        align_operations="confirm $created_items"
+                    elif [[ "$item" == "moved" || "$item" == moved:* ]]; then
+                        align_operations="local remote break"
+                    elif [[ "$item" == "erased" || "$item" == erased:* ]]; then
+                        align_operations="confirm"
+                    else
+                        align_operations="local remote confirm break $created_items"
+                    fi
+
+                    COMPREPLY=($(compgen -W "$align_operations" -- "$cur"))
+                fi
+                ;;
+        esac
+        return 0
+    fi
+
+    # Completion align
+    if [[ "$subcmd" == "align" ]]; then
+        if [[ $cword -eq 2 ]]; then
+            local align_items="lost moved erased"
+            local unsolved_items
+            unsolved_items=$($cmd sheet align --unsolved --raw 2>/dev/null)
+            COMPREPLY=($(compgen -W "$align_items $unsolved_items" -- "$cur"))
+        elif [[ $cword -eq 3 ]]; then
+            local item="${words[2]}"
+            local align_operations=""
+            local created_items
+            created_items=$($cmd sheet align --created --raw 2>/dev/null)
+
+            if [[ "$item" == "lost" ]]; then
+                align_operations="confirm"
+            elif [[ "$item" == lost:* ]]; then
+                align_operations="confirm $created_items"
+            elif [[ "$item" == "moved" || "$item" == moved:* ]]; then
+                align_operations="local remote break"
+            elif [[ "$item" == "erased" || "$item" == erased:* ]]; then
+                align_operations="confirm"
+            else
+                align_operations="local remote confirm break $created_items"
+            fi
+
+            COMPREPLY=($(compgen -W "$align_operations" -- "$cur"))
+        fi
+        return 0
+    fi
+
+    # Completion share
+    if [[ "$subcmd" == "share" ]]; then
+        if [[ $cword -eq 2 ]]; then
+            # First parameter: list, see, jv share list --raw results, or files
+            local share_list
+            share_list=$($cmd share list --raw 2>/dev/null)
+            local first_param_options="list see $share_list"
+            COMPREPLY=($(compgen -W "$first_param_options" -f -- "$cur"))
+        elif [[ $cword -eq 3 ]]; then
+            # Second parameter: depends on first parameter
+            local first_param="${words[2]}"
+
+            if [[ "$first_param" == "list" ]]; then
+                # list -> nothing
+                COMPREPLY=()
+            elif [[ "$first_param" == "see" ]]; then
+                # see -> jv share list --raw results
+                local share_list
+                share_list=$($cmd share list --raw 2>/dev/null)
+                COMPREPLY=($(compgen -W "$share_list" -- "$cur"))
+            elif [[ "$first_param" == *"@"* ]]; then
+                # Contains "@" (shareid) -> show options
+                COMPREPLY=($(compgen -W "--safe --overwrite --skip --reject" -- "$cur"))
+            else
+                # File input -> show jv sheet list --all --raw results
+                local all_sheets
+                all_sheets=$($cmd sheet list --all --raw 2>/dev/null)
+                COMPREPLY=($(compgen -W "$all_sheets" -- "$cur"))
+            fi
+        fi
+        # Third parameter: no completion
+        return 0
+    fi
+
+    # Completion login
+    if [[ "$subcmd" == "login" ]]; then
+        if [[ $cword -eq 2 ]]; then
+            local accounts
+            accounts=$($cmd account list --raw 2>/dev/null)
+            COMPREPLY=($(compgen -W "$accounts" -- "$cur"))
+        elif [[ $cword -eq 3 ]]; then
+            local ip_history
+            ip_history=$($cmd _ip_history 2>/dev/null)
+            COMPREPLY=($(compgen -W "$ip_history" -- "$cur"))
+        fi
+        return 0
+    fi
+
+    # Completion direct
+    if [[ "$subcmd" == "direct" ]]; then
+        if [[ $cword -eq 2 ]]; then
+            local ip_history
+            ip_history=$($cmd _ip_history 2>/dev/null)
+            COMPREPLY=($(compgen -W "$ip_history" -- "$cur"))
+        fi
+        return 0
+    fi
+
+    # Completion info
+    if [[ "$subcmd" == "info" ]]; then
+        if [[ $cword -eq 2 ]]; then
+            COMPREPLY=($(compgen -f -- "$cur"))
+        fi
+        return 0
+    fi
+
+    # aliases
+    case "$subcmd" in
+        "as")
+            if [[ $cword -eq 2 ]]; then
+                local accounts
+                accounts=$($cmd account list --raw 2>/dev/null)
+                COMPREPLY=($(compgen -W "$accounts" -- "$cur"))
+            fi
+            ;;
+        "use")
+            if [[ $cword -eq 2 ]]; then
+                local sheets
+                sheets=$($cmd sheet list --raw 2>/dev/null)
+                COMPREPLY=($(compgen -W "$sheets" -- "$cur"))
+            fi
+            ;;
+        "make")
+            if [[ $cword -eq 2 ]]; then
+                local all_sheets
+                all_sheets=$($cmd sheet list --all --raw 2>/dev/null)
+                COMPREPLY=($(compgen -W "$all_sheets" -- "$cur"))
+            fi
+            ;;
+        "drop")
+            if [[ $cword -eq 2 ]]; then
+                local sheets
+                sheets=$($cmd sheet list --raw 2>/dev/null)
+                COMPREPLY=($(compgen -W "$sheets" -- "$cur"))
+            fi
+            ;;
+        "docs")
+            if [[ $cword -eq 2 ]]; then
+                local docs
+                docs=$($cmd docs list --raw 2>/dev/null)
+                COMPREPLY=($(compgen -W "$docs" -- "$cur"))
+            fi
+            ;;
+        "move"|"mv")
+            COMPREPLY=($(compgen -f -- "$cur"))
+            ;;
+        "track"|"hold"|"throw")
+            COMPREPLY=($(compgen -f -- "$cur"))
+            ;;
+    esac
+}
+
+complete -F _jv_completion jv
diff --git a/scripts/deploy/legacy_completions/bash/completion_jvv.sh b/scripts/deploy/legacy_completions/bash/completion_jvv.sh
new file mode 100755
index 0000000..ce5668b
--- /dev/null
+++ b/scripts/deploy/legacy_completions/bash/completion_jvv.sh
@@ -0,0 +1,78 @@
+#!/bin/bash
+# The JustEnoughVCS CommandLine Completion
+
+_jvv_completion() {
+    local cur prev words cword
+    COMPREPLY=()
+    cur="${COMP_WORDS[COMP_CWORD]}"
+    prev="${COMP_WORDS[COMP_CWORD-1]}"
+    words=("${COMP_WORDS[@]}")
+    cword=$COMP_CWORD
+
+    # Current
+    local cmd="${words[0]}"
+    local subcmd="${words[1]}"
+    local subsubcmd="${words[2]}"
+
+    # Subcommands
+    local base_commands="create init here member service listen members -c -i -H -m -l -M"
+
+    # Subcommands - Member
+    local member_commands="register remove list help + - ls"
+
+    # Subcommands - Service
+    local service_commands="listen help"
+
+    # Completion subcommands
+    if [[ $cword -eq 1 ]]; then
+        COMPREPLY=($(compgen -W "$base_commands" -- "$cur"))
+        return 0
+    fi
+
+    # Completion member
+    if [[ "$subcmd" == "member" || "$subcmd" == "-m" ]]; then
+        if [[ $cword -eq 2 ]]; then
+            COMPREPLY=($(compgen -W "$member_commands" -- "$cur"))
+            return 0
+        fi
+
+        case "$subsubcmd" in
+            "remove"|"-")
+                if [[ $cword -eq 3 ]]; then
+                    # Use jvv member list --raw
+                    local members
+                    members=$($cmd member list --raw 2>/dev/null)
+                    COMPREPLY=($(compgen -W "$members" -- "$cur"))
+                fi
+                ;;
+        esac
+        return 0
+    fi
+
+    # Completion service
+    if [[ "$subcmd" == "service" ]]; then
+        if [[ $cword -eq 2 ]]; then
+            COMPREPLY=($(compgen -W "$service_commands" -- "$cur"))
+            return 0
+        fi
+        return 0
+    fi
+
+    # aliases
+    case "$subcmd" in
+        "-m")
+            if [[ $cword -eq 2 ]]; then
+                COMPREPLY=($(compgen -W "$member_commands" -- "$cur"))
+            fi
+            ;;
+        "listen"|"-l")
+            # listen command has no arguments to complete
+            ;;
+        "members"|"-M")
+            # members command has no arguments to complete
+            ;;
+    esac
+}
+
+# Register completion function
+complete -F _jvv_completion jvv
diff --git a/scripts/deploy/legacy_completions/powershell/completion_jv.ps1 b/scripts/deploy/legacy_completions/powershell/completion_jv.ps1
new file mode 100644
index 0000000..84ba01a
--- /dev/null
+++ b/scripts/deploy/legacy_completions/powershell/completion_jv.ps1
@@ -0,0 +1,250 @@
+# The JustEnoughVCS CommandLine Completion
+
+Register-ArgumentCompleter -Native -CommandName jv -ScriptBlock {
+    param($wordToComplete, $commandAst, $cursorPosition)
+
+    $words = $commandAst.CommandElements | ForEach-Object { $_.ToString() }
+    $currentIndex = $words.IndexOf($wordToComplete)
+    if ($currentIndex -lt 0) { $currentIndex = $words.Count }
+
+    $cmd = "jv"
+    $subcmd = if ($words.Count -gt 1) { $words[1] } else { $null }
+    $subsubcmd = if ($words.Count -gt 2) { $words[2] } else { $null }
+
+    # Base commands
+    $baseCommands = @(
+        "create", "init", "direct", "unstain", "account", "update",
+        "sheet", "status", "here", "move", "mv", "docs", "exit", "use", "sheets", "accounts",
+        "as", "make", "drop", "track", "hold", "throw", "login",
+        "jump", "align", "info", "share"
+    )
+
+    # Account subcommands
+    $accountCommands = @("list", "as", "add", "remove", "movekey", "mvkey", "mvk", "genpub", "help")
+
+    # Sheet subcommands
+    $sheetCommands = @("list", "use", "exit", "make", "drop", "help", "align")
+
+    # Completion for main command
+    if ($currentIndex -eq 1) {
+        return $baseCommands | Where-Object { $_ -like "$wordToComplete*" }
+    }
+
+    # Completion for account command
+    if ($subcmd -eq "account" -or $subcmd -eq "acc") {
+        if ($currentIndex -eq 2) {
+            return $accountCommands | Where-Object { $_ -like "$wordToComplete*" }
+        }
+
+        switch ($subsubcmd) {
+            { @("as", "remove", "mvkey", "mvk", "movekey", "genpub") -contains $_ } {
+                if ($currentIndex -eq 3) {
+                    $accounts = & $cmd account list --raw 2>$null
+                    return $accounts | Where-Object { $_ -like "$wordToComplete*" }
+                } elseif ($currentIndex -eq 4 -and (@("mvkey", "mvk", "movekey", "genpub") -contains $subsubcmd)) {
+                    # File completion for key files
+                    return Get-ChildItem -Name -File -Path "." | Where-Object { $_ -like "$wordToComplete*" }
+                }
+            }
+            "add" {
+                if ($currentIndex -eq 3) {
+                    # No completion for account name
+                    return @()
+                } elseif ($currentIndex -eq 4 -and $wordToComplete.StartsWith("-")) {
+                    # Complete --keygen option
+                    if ("--keygen" -like "$wordToComplete*") {
+                        return "--keygen"
+                    }
+                }
+            }
+            { @("-", "rm") -contains $_ } {
+                if ($currentIndex -eq 3) {
+                    $accounts = & $cmd account list --raw 2>$null
+                    return $accounts | Where-Object { $_ -like "$wordToComplete*" }
+                }
+            }
+        }
+        return @()
+    }
+
+    # Completion for sheet command
+    if ($subcmd -eq "sheet" -or $subcmd -eq "sh") {
+        if ($currentIndex -eq 2) {
+            return $sheetCommands | Where-Object { $_ -like "$wordToComplete*" }
+        }
+
+        switch ($subsubcmd) {
+            { @("use", "drop") -contains $_ } {
+                if ($currentIndex -eq 3) {
+                    $sheets = & $cmd sheet list --raw 2>$null
+                    return $sheets | Where-Object { $_ -like "$wordToComplete*" }
+                }
+            }
+            "make" {
+                if ($currentIndex -eq 3) {
+                    $allSheets = & $cmd sheet list --all --raw 2>$null
+                    return $allSheets | Where-Object { $_ -like "$wordToComplete*" }
+                }
+            }
+            "align" {
+                if ($currentIndex -eq 3) {
+                    $alignItems = @("lost", "moved", "erased")
+                    $unsolvedItems = & $cmd sheet align --unsolved --raw 2>$null
+                    $completions = $alignItems + $unsolvedItems
+                    return $completions | Where-Object { $_ -like "$wordToComplete*" }
+                } elseif ($currentIndex -eq 4) {
+                    $item = $words[3]
+                    $alignOperations = @()
+                    $createdItems = & $cmd sheet align --created --raw 2>$null
+
+                    if ($item -eq "lost") {
+                        $alignOperations = @("confirm")
+                    } elseif ($item -like "lost:*") {
+                        $alignOperations = @("confirm") + $createdItems
+                    } elseif ($item -eq "moved" -or $item -like "moved:*") {
+                        $alignOperations = @("local", "remote", "break")
+                    } elseif ($item -eq "erased" -or $item -like "erased:*") {
+                        $alignOperations = @("confirm")
+                    } else {
+                        $alignOperations = @("local", "remote", "confirm", "break") + $createdItems
+                    }
+
+                    return $alignOperations | Where-Object { $_ -like "$wordToComplete*" }
+                }
+            }
+        }
+        return @()
+    }
+
+    # Completion for align command
+    if ($subcmd -eq "align") {
+        if ($currentIndex -eq 2) {
+            $alignItems = @("lost", "moved", "erased")
+            $unsolvedItems = & $cmd sheet align --unsolved --raw 2>$null
+            $completions = $alignItems + $unsolvedItems
+            return $completions | Where-Object { $_ -like "$wordToComplete*" }
+        } elseif ($currentIndex -eq 3) {
+            $item = $words[2]
+            $alignOperations = @()
+            $createdItems = & $cmd sheet align --created --raw 2>$null
+
+            if ($item -eq "lost") {
+                $alignOperations = @("confirm")
+            } elseif ($item -like "lost:*") {
+                $alignOperations = @("confirm") + $createdItems
+            } elseif ($item -eq "moved" -or $item -like "moved:*") {
+                $alignOperations = @("local", "remote", "break")
+            } elseif ($item -eq "erased" -or $item -like "erased:*") {
+                $alignOperations = @("confirm")
+            } else {
+                $alignOperations = @("local", "remote", "confirm", "break") + $createdItems
+            }
+
+            return $alignOperations | Where-Object { $_ -like "$wordToComplete*" }
+        }
+        return @()
+    }
+
+    # Completion for login command
+    if ($subcmd -eq "login") {
+        if ($currentIndex -eq 2) {
+            $accounts = & $cmd account list --raw 2>$null
+            return $accounts | Where-Object { $_ -like "$wordToComplete*" }
+        } elseif ($currentIndex -eq 3) {
+            $ipHistory = & $cmd _ip_history 2>$null
+            return $ipHistory | Where-Object { $_ -like "$wordToComplete*" }
+        }
+        return @()
+    }
+
+    # Completion for direct command
+    if ($subcmd -eq "direct") {
+        if ($currentIndex -eq 2) {
+            $ipHistory = & $cmd _ip_history 2>$null
+            return $ipHistory | Where-Object { $_ -like "$wordToComplete*" }
+        }
+        return @()
+    }
+
+    # Completion for info command
+    if ($subcmd -eq "info") {
+        if ($currentIndex -eq 2) {
+            # File completion for the file argument
+            return Get-ChildItem -Name -File -Path "." | Where-Object { $_ -like "$wordToComplete*" }
+        }
+        return @()
+    }
+
+    # Completion for share command
+    if ($subcmd -eq "share") {
+        if ($currentIndex -eq 2) {
+            # First parameter: list, see, jv share list --raw results, or files in current directory
+            $staticOptions = @("list", "see")
+            $shareList = & $cmd share list --raw 2>$null
+            $files = Get-ChildItem -Name -File -Path "." 2>$null
+            $completions = $staticOptions + $shareList + $files
+            return $completions | Where-Object { $_ -like "$wordToComplete*" }
+        } elseif ($currentIndex -eq 3) {
+            # Second parameter: depends on the first parameter
+            $firstParam = $words[2]
+            if ($firstParam -eq "list") {
+                # list -> nothing
+                return @()
+            } elseif ($firstParam -eq "see") {
+                # see -> jv share list --raw results
+                $shareList = & $cmd share list --raw 2>$null
+                return $shareList | Where-Object { $_ -like "$wordToComplete*" }
+            } elseif ($firstParam -like "*@*") {
+                # Contains "@" (shareid) -> show options
+                $options = @("--safe", "--overwrite", "--skip", "--reject")
+                return $options | Where-Object { $_ -like "$wordToComplete*" }
+            } else {
+                # Otherwise, assume it's a file -> show jv sheet list --all --raw results
+                $allSheets = & $cmd sheet list --all --raw 2>$null
+                return $allSheets | Where-Object { $_ -like "$wordToComplete*" }
+            }
+        }
+        # Third parameter: no completion
+        return @()
+    }
+
+    # Aliases completion
+    switch ($subcmd) {
+        "as" {
+            if ($currentIndex -eq 2) {
+                $accounts = & $cmd account list --raw 2>$null
+                return $accounts | Where-Object { $_ -like "$wordToComplete*" }
+            }
+        }
+        "use" {
+            if ($currentIndex -eq 2) {
+                $sheets = & $cmd sheet list --raw 2>$null
+                return $sheets | Where-Object { $_ -like "$wordToComplete*" }
+            }
+        }
+        "make" {
+            if ($currentIndex -eq 2) {
+                $allSheets = & $cmd sheet list --all --raw 2>$null
+                return $allSheets | Where-Object { $_ -like "$wordToComplete*" }
+            }
+        }
+        "drop" {
+            if ($currentIndex -eq 2) {
+                $sheets = & $cmd sheet list --raw 2>$null
+                return $sheets | Where-Object { $_ -like "$wordToComplete*" }
+            }
+        }
+        "docs" {
+            if ($currentIndex -eq 2) {
+                $docs = & $cmd docs list --raw 2>$null
+                return $docs | Where-Object { $_ -like "$wordToComplete*" }
+            }
+        }
+        { @("move", "mv", "track", "hold", "throw") -contains $_ } {
+            # File completion for file operations
+            return Get-ChildItem -Name -File -Path "." | Where-Object { $_ -like "$wordToComplete*" }
+        }
+    }
+
+    return @()
+}
diff --git a/scripts/deploy/legacy_completions/powershell/completion_jvv.ps1 b/scripts/deploy/legacy_completions/powershell/completion_jvv.ps1
new file mode 100644
index 0000000..fa773c0
--- /dev/null
+++ b/scripts/deploy/legacy_completions/powershell/completion_jvv.ps1
@@ -0,0 +1,67 @@
+# The JustEnoughVCS CommandLine Completion
+
+Register-ArgumentCompleter -Native -CommandName jvv -ScriptBlock {
+    param($wordToComplete, $commandAst, $cursorPosition)
+
+    $words = $commandAst.CommandElements | ForEach-Object { $_.ToString() }
+    $currentIndex = $words.IndexOf($wordToComplete)
+    if ($currentIndex -lt 0) { $currentIndex = $words.Count }
+
+    $cmd = "jvv"
+    $subcmd = if ($words.Count -gt 1) { $words[1] } else { $null }
+    $subsubcmd = if ($words.Count -gt 2) { $words[2] } else { $null }
+
+    # Base commands
+    $baseCommands = @("create", "init", "here", "member", "service", "listen", "members", "-c", "-i", "-H", "-m", "-l", "-M")
+
+    # Member subcommands
+    $memberCommands = @("register", "remove", "list", "help", "+", "-", "ls")
+
+    # Service subcommands
+    $serviceCommands = @("listen", "help")
+
+    # Completion for main command
+    if ($currentIndex -eq 1) {
+        return $baseCommands | Where-Object { $_ -like "$wordToComplete*" }
+    }
+
+    # Completion for member command
+    if ($subcmd -eq "member" -or $subcmd -eq "-m") {
+        if ($currentIndex -eq 2) {
+            return $memberCommands | Where-Object { $_ -like "$wordToComplete*" }
+        }
+
+        switch ($subsubcmd) {
+            { @("remove", "-") -contains $_ } {
+                if ($currentIndex -eq 3) {
+                    $members = & $cmd member list --raw 2>$null
+                    return $members | Where-Object { $_ -like "$wordToComplete*" }
+                }
+            }
+        }
+        return @()
+    }
+
+    # Completion for service command
+    if ($subcmd -eq "service") {
+        if ($currentIndex -eq 2) {
+            return $serviceCommands | Where-Object { $_ -like "$wordToComplete*" }
+        }
+        return @()
+    }
+
+    # Aliases completion
+    switch ($subcmd) {
+        "-m" {
+            if ($currentIndex -eq 2) {
+                return $memberCommands | Where-Object { $_ -like "$wordToComplete*" }
+            }
+        }
+        { @("listen", "-l", "members", "-M") -contains $_ } {
+            # These commands have no arguments to complete
+            return @()
+        }
+    }
+
+    return @()
+}