Chapter 4▶

Shell Security

300KB+ security validation

“The most powerful tool needs the tightest security”

src/BashTool/bashSecurity.ts

src/BashTool/bashPermissions.ts

src/bash/bashParser.ts

Total size ~ 535KB

# Directly runnable

$ cd Deep-Dive-Claude-Code

$ npx tsx agents/s04_bash_security.ts