v3.1: Task List

[exlier]

🔴 CRITICAL FIXES (MUST HAVE)
│
├ ✅ DONE─ #94: Terminal raw mode cleanup on panic/exit
│ └─ Impact: User can recover from crashes (UX critical)
│
├─ #93: Proper POSIX signal handling (SIGINT/SIGTSTP/SIGCHLD)
│ └─ Impact: Ctrl-C/Ctrl-Z/job control reliability
│ └─ Subtasks:
│ ├─ Implement signal-hook based handlers
│ ├─ Fix process group management (setpgid/tcsetpgrp)
│ ├─ Add zombie process cleanup
│ └─ Write comprehensive signal tests
│
└─ #95: Job table race conditions
└─ Impact: fg, bg, jobs reliability

✅ TOKENIZATION & EXPANSION
├─ ✅ DONE: shlex tokenization (PR #103)
├─ ✅ DONE: globset + shellexpand (PR #103)
│
└─ TODO: Variable expansion ($VAR, ${VAR}, $?, $#, etc.)
└─ Implement in parser.rs
└─ Priority: High (scripts rely on this)

📝 DOCUMENTATION
├─ Write CONTRIBUTING.md with v3.1 focus
├─ Add "Known Limitations" section to README
│ └─ Signal handling in progress, avoid backgrounding
└─ Link to GitHub Discussions for troubleshooting

-# Special thanks to copilot for the Roadmap

[AkshajSinghal]

We can work on extending our functions later, but rn we gotta work on cleaning up our project’s codebase to make it ready for the future, while also making sure that every functionality that’s provided/worked upon, gets to be used properly.
Refer to trushell-issues.md. Once all the issues under the M0 section gets fixed, we will launch v3.1, similarly M1 for v3.2, and so on.