DeepSeek Harness · Mobile interface

PutDeepSeek Harness
in your phone.

Connect to your running DSH. Not another Agent, not simulated data — your phone becomes another entry point to the same session.

Real runtimeSSE live streamPWAConnects only to your own DSH
MobileVC session interface
DSH · RunningLive stream connected
✓
Approve on your phoneNo need to go back to your computer
Trace
Execution traceConcise Chinese by default
Why not another app

Not another Agent,
Just the mobile interface for DSH.

MobileVC runs as a DSH Host plugin. All reads and writes go through the samesessionController, with no second relay, no duplicated state machine, and no mock.

01 · SURFACE Phone / PWA Sessions, input, approvals, background tasks
02 · PLUGIN MobileVC Host In-process, directly against the DSH service
03 · RUNTIME DeepSeek Harness Models, tools, approvals, persistence
Real calls, not demo data
// Browser → MobileVC → DSH
POST /mobilevc/api/prompt
{ sessionId, text, mode: "queue" | "steer" }

GET /mobilevc/api/follow?session=…
event: durable / snapshot / assistant-stream

// Approval
approval/asked → phone → approval/decided
Made for mobile

What you can do on desktop,
you can finish on mobile.

Not a shrunken desktop page—DSH's high-frequency actions rearranged for a 6-inch screen.

↯

Interject: stage first, then decide

Messages sent during execution won't silently enter the context. They pause in "Pending interjections"; then chooseInterject nowto interrupt the current turn, orQueueto wait for the current turn to finish.

steerqueueNo auto-insertion
◉

Real sessions

Session list, history, live stream, and durable fallback. Automatically recovers after disconnection—no refresh needed.

▣

Approvals on mobile

Allow once, deny, or view tool parameters. Mobile presence handles approvals first—no switching back and forth to desktop.

▤

Background tasks

Long commands run in the background. Check status, output, and duration in the task panel, and stop them anytime.

⌁

Execution Trace

Compact mode by default: grouped thinking, localized toolchain, English source collapsed; switch to full when needed.

◔

Get results even when you leave the page

Web Push notifies you when tasks complete, fail, or await approval. On iPhone, requires iOS 16.4+ and MobileVC added to the Home Screen.

Web PushiPhone Home ScreenNo public IP required
Interface

One screen,
one complete execution chain.

102 seconds · No narration · Project demo

Watch it run.

From opening a session to sending, execution, approval, and notifications. No mock data, no fake states in the recording.

View installation steps→
Get Started

Install on
your own running DSH.

No new server, no second agent. MobileVC lives wherever DSH lives.

Full install guide ↗
01
Install the plugin

Add MobileVC to your DSH profile.

02
Restart DSH Web

The plugin loads with the host process and serves the page on the same port.

03
Open it on your phone

LAN or an HTTPS reverse proxy both work. Add it to your home screen and it's a PWA.

Terminal
dsh plugin --profile web add \
  "github:JayCRL/MobileVC"

# then restart dsh web
# open http://127.0.0.1:8898/mobilevc/
FAQ

A few common questions.

Is this another AI agent?

No. MobileVC is a DSH host plugin: messages, approvals, and session reads and writes all go through your running DSH's sessionController. There is no second agent and no relay server. This site does not host a public instance; MobileVC only connects to the DSH you deploy yourself.

Do I need a public IP?

LAN access works out of the box. To use it outside your network, put it behind your existing HTTPS reverse proxy, tunnel, or mesh VPN; Web Push only needs the DSH host to be able to reach Apple's or Google's push services.

Do notifications work on iPhone?

iOS 16.4+: add MobileVC to your home screen, launch it from that icon, then enable notifications under Settings → Notifications. Web Push is not supported in a Safari tab.

Can I hide the English reasoning in the trace?

It's compact by default: reasoning is grouped by section, tool calls are summarized, and raw English plus tool arguments are collapsed. Switch to Full when you need to debug.

How does this relate to the older MobileVC?

The older Flutter + Go relay + E2EE version is preserved in the repo's legacy/ directory and in git history; the DSH-native approach is now the default recommendation.