unitport — UnitPort local helper
Headless daemon that connects a local GPU / Isaac Lab host (workstation or the user's own cloud server) to the UnitPort cloud canvas. The canvas is the remote control (遥控器); this process has no GUI — only terminal output.
Authoritative design:
../knowledges/local_helper_design.md(rulings LH-D1…LH-D6, contracts C10 pairing / C11 control protocol).
What it is (and is not)
- Is: an outbound-only WebSocket agent exposing a fixed verb set to the cloud (report capabilities, publish an asset index, receive a bundle from the user's own canvas, start/stop a training run, stream telemetry).
- Is not: a shell, an exec server, or a GUI. The cloud can never send an arbitrary command — only the fixed verbs, only from a paired session of the same account, only bundles that originate from the user's own canvas (least-privilege red line, LH-D4 / C11).
The same binary serves execution target ① (UserServerTarget, user cloud
server) and ③ (LocalHelperTarget, local host) — only the host differs (LH-D5).
Install
pip install unitport
Cross-platform (Windows + Linux). Runtime deps: websockets (the live link) and,
on Python < 3.11, tomli (TOML reader). Everything else is stdlib.
CLI (headless — everything else is driven remotely from the canvas)
| Command | Purpose |
|---|---|
unitport login |
Browser-approve device pairing; stores a refreshable helper token |
unitport up (serve) |
Dial out to the cloud relay and serve the fixed verb set |
unitport status |
Connection / run state, paired account, config summary |
unitport config |
Declare Isaac/MuJoCo interpreter paths + resource roots |
unitport doctor |
Fail-loud self-check (interpreters, deps, cloud, token) |
There are deliberately no pull / train / push local subcommands — those
are remote verbs, triggered from the canvas (C11 §4).
Config
- Config dir:
%APPDATA%\unitport\(Windows) ·$XDG_CONFIG_HOME/unitport/or~/.config/unitport/(POSIX). Override withUNITPORT_HOME. config.toml— cloud base URL, engine interpreter paths,resource_roots, workspace dir. Human-editable; also managed byunitport config.token.json— the helper token (secret;chmod 600on POSIX). Never printed, never logged.device.json— the persistent (non-secret)device_id.
Status
Under active construction (phases LH-P1…LH-P8, Isaac Lab first). See the design
doc §12 for the phase map. This tree currently implements the local foundation
(config, capability detection, doctor, CLI) plus the pairing/transport clients;
the workers/relay Durable Object cloud side lives in ../workers/relay.
1 maintainer
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
Built Distribution
Filter files by name, interpreter, ABI, and platform.
If you're not sure about the file name format, learn more about wheel file names.
Copy a direct link to the current filters
File details
Details for the file unitport-0.0.32.tar.gz.
File metadata
- Download URL: unitport-0.0.32.tar.gz
- Upload date:
- Size: 414.1 kB
- Tags: Source
- Uploaded using Trusted Publishing? No
- Uploaded via:
twine/6.2.0 CPython/3.12.7
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
d196bbe5579212b8719410143367e6fd15f50da589dc5681ac6884173fc461e6
|
|
| MD5 |
57abfe208a1967cacce18e34fe110bcb
|
|
| BLAKE2b-256 |
395777d71442ee97a03af491617585124b411d4d2358fb41bf7413eb0f8537a8
|
File details
Details for the file unitport-0.0.32-py3-none-any.whl.
File metadata
- Download URL: unitport-0.0.32-py3-none-any.whl
- Upload date:
- Size: 406.9 kB
- Tags: Python 3
- Uploaded using Trusted Publishing? No
- Uploaded via:
twine/6.2.0 CPython/3.12.7
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
bcffe4ab55f499ece58a06a892b22cec3566a12a496f69561c696d0af9dac3bd
|
|
| MD5 |
e9666410a155411912dce1e01ff9b290
|
|
| BLAKE2b-256 |
2fe644cdda7dabbfa02c1c22520906d5e8322f3aa764b74fc30788668c1ab006
|
