use codex_shell_command::bash::extract_bash_command;use codex_shell_command::bash::parse_shell_lc_plain_commands;use codex_shell_command::powershell::extract_powershell_command;const CANONICAL_BASH_SCRIPT_PREFIX: &str = "__codex_shell_script__";const CANONICAL_POWERSHELL_SCRIPT_PREFIX: &str = "__codex_powershell_script__";/// Canonicalize command argv for approval-cache matching.////// This keeps approval decisions stable across wrapper-path differences (for/// example `/bin/bash -lc` vs `bash -lc`) and across shell wrapper tools while/// preserving exact script text for complex scripts where we cannot safely/// recover a tokenized command sequence.pub(crate) fn canonicalize_command_for_approval(command: &[String]) -> Vec<String> {    if let Some(commands) = parse_shell_lc_plain_commands(command)        && let [single_command] = commands.as_slice()    {        return single_command.clone();    }    if let Some((_shell, script)) = extract_bash_command(command) {        let shell_mode = command.get(1).cloned().unwrap_or_default();        return vec![            CANONICAL_BASH_SCRIPT_PREFIX.to_string(),            shell_mode,            script.to_string(),        ];    }    if let Some((_shell, script)) = extract_powershell_command(command) {        return vec![            CANONICAL_POWERSHELL_SCRIPT_PREFIX.to_string(),            script.to_string(),        ];    }    command.to_vec()}#[cfg(test)]#[path = "command_canonicalization_tests.rs"]mod tests;