Module prefix 

Command prefix extraction for permission rule matching.

Given a bash command AST, extracts a stable prefix string that can be matched against allow/deny rules. The prefix must be a literal prefix of the original command.

Inspired by telos-agent’s utils/bash/commands.ts and utils/shell/prefix.ts.

Enums

PrefixResult

Functions

extract_prefix

Extract a command prefix from a simple command node.