PSReadLine PowerShell configuration with well-organized comments and grouped settings.

Microsoft.PowerShell_profile.ps1

# Import PSReadLine for enhanced command-line experience
Import-Module PSReadLine

# Prediction settings
Set-PSReadLineOption -PredictionSource HistoryAndPlugin
Set-PSReadLineOption -PredictionViewStyle ListView
# Alternate prediction style:
# Set-PSReadLineOption -PredictionViewStyle InlineView

# Optional bell settings (uncomment to enable audio feedback)
# Set-PSReadLineOption -BellStyle Audible -DingTone 1221 -DingDuration 60

# Optional history save count (default is 4096)
# Set-PSReadLineOption -HistorySaveCount 15

# Optional custom comment color (example)
# Set-PSReadLineOption -Colors @{ "Comment" = "`e[32;47m" }

# Custom syntax highlighting colors
Set-PSReadLineOption -Colors @{
    Command            = '#8be9fd'   # Cyan
    Parameter          = '#50fa7b'   # Bright Green
    Variable           = '#f1fa8c'   # Yellow
    Number             = '#bd93f9'   # Purple
    String             = '#ff79c6'   # Pink
    Operator           = '#6272a4'   # Grayish blue
    Type               = '#ffb86c'   # Orange
    Member             = '#8be9fd'   # Cyan again
    Comment            = '#6272a4'   # Soft gray
    Keyword            = '#ff5555'   # Red
    ContinuationPrompt = '#44475a'   # Dark gray
    Default            = '#f8f8f2'   # Light foreground
    Error              = '#ff5555'   # Bright red
    InlinePrediction   = '#5f5f87'   # Dim bluish prediction text
}