cpu-mode

Command-line client for cpu.mode, a benchmark judge for tiny systems-code challenges.

This repository is intentionally separate from the private server and judge repo. The CLI talks only to the public HTTP API.

Install

From source:

cargo install --git https://github.com/s7nfo/cpu-mode-cli

After publishing to crates.io:

cargo install cpu-mode

Login

cpu-mode auth login

The CLI uses the cpu.mode headless login flow. It prints a GitHub verification URL and code, waits for approval, then stores a cpu.mode API token locally.

The server-side auth endpoints are:

POST /auth/cli/start
POST /auth/cli/poll
GET  /auth/session

Examples

List challenges:

cpu-mode challenges list

Print the raw API response:

cpu-mode --raw challenges list

Show challenge metadata:

cpu-mode challenges show counting_bytes

Submit a Rust solution and wait for all system jobs:

cpu-mode submit counting_bytes --lang rust --file solution.rs --wait

Inspect a job:

cpu-mode jobs show job_...

Download a job profile:

cpu-mode jobs profile job_... --output profile.txt

Show a user submission history:

cpu-mode users jobs github:34958324 --challenge counting_bytes --limit 20

Command output is human-readable by default. Pass global --raw when an agent or script needs the exact JSON API response.