# NoirTerminal: Your Offline, Zero-Cost Haunted AI Proxy for Terminal Automation

> Source: <https://dev.to/user4302/noirterminal-your-offline-zero-cost-haunted-ai-proxy-for-terminal-automation-njo>
> Published: 2026-10-29 21:43:39+00:00

*This is a submission for the [Hacktoberfest Open-Source AI Challenge Week 4: Ghost in the Machine*](https://dev.to/challenges/hacktoberfest-week4-2026-10-26)

I built **NoirTerminal**, a haunted shell wrapper proxy that turns an ordinary command-line interface into an interactive horror experience.

When you run standard terminal commands like `dir`, `ls`, or `git status`, NoirTerminal securely executes them in the background, locks the real, uncorrupted output pristine between two hardcoded cryptographic borders (`╔═════...═════╗`), and uses a local AI model to read your actual file names, changes, and errors to weave blood-curdling atmospheric commentary, emojis, and spooky file-aware horror above and below the output.

I interpreted the "Ghost in the Machine" theme literally: the terminal isn't just executing code anymore—it's possessed by a digital phantom that watches your directories and whispers warnings about your codebase.

You can check out the complete open-source repository on GitHub:

👉 [https://github.com/user4302/NoirTerminal](https://github.com/user4302/NoirTerminal)

```
# A snippet from noir_terminal.py handling pristine output preservation and LLM haunting
box_width = 60
top_border = "╔══════════════════════════════════════════════════════════╗"
bottom_border = "╚══════════════════════════════════════════════════════════╝"

if "top_haunting" in haunting:
    print(f"\033[31m{haunting['top_haunting']}\033[0m")

print(f"\033[35m{top_border}\033[0m")

if saved_stdout:
    print(saved_stdout, end="")
if saved_stderr:
    print(saved_stderr, file=sys.stderr, end="")

print(f"\033[35m{bottom_border}\033[0m")
```

NoirTerminal is engineered using a robust local, open-source AI stack:

`: For ultra-fast dependency management and executing our proxy script (`noir_terminal.py`).` qwen2.5-3b-instruct` locally on port `1234` to ensure zero cloud dependency.`config.json`)`$PROFILE` / Aliases)`dir`, `git`, `node`) transparently route through the haunted proxy.
Running a tool that intercepts *every single command and file path* on your local machine presents massive privacy implications. Open innovation and local open-weight models made NoirTerminal possible because:

N/A

Typing commands into a dark terminal window at 2 AM while working on code can already feel a bit eerie. NoirTerminal leans into that developer nostalgia, turning mundane build errors and file checks into an immersive, living story where your code repository feels genuinely alive—and slightly threatening.