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run

apm::cmd::path_guard

Function run 

Source 
pub fn run()
Expand description

apm path-guard — PreToolUse hook called by Claude Code before every Edit, Write, and Bash tool invocation.

Reads a JSON payload from stdin:

{"tool_name": "Edit", "tool_input": {"file_path": "/some/path"}}

Exit codes:

  • 0: tool call allowed
  • 2: tool call blocked; rejection message printed to stdout