Product / Platform / Computer use

Computer usePrototype

Hands for software with no API, governed.

API first. Where there is none, Qvrone reads the screen as named elements from the accessibility tree or the page. The gate confirms every proposed action before it runs and verifies the effect after.

Fig.1 · sample

accessibility tree

  • window “Tally — Voucher”
  • form “Receipt”
  • textbox “Amount” e12
  • button “Save” e14
  • button “Delete” e15
  • status “Voucher saved”

model propose click(e14)

gate re-read tree · e14 = button “Save” in form “Receipt” ✓

gate policy: save_voucher → allow · receipt r-7c1 (one use)

hands click e14 · receipt spent

check re-read · status “Voucher saved” appeared → confirmed

How it works.

  1. 01 /

    Read

    The screen as named elements, not pixels.

  2. 02 /

    Confirm

    The gate re-reads the tree to confirm role, name and ancestry; a one-use receipt authorises the action.

  3. 03 /

    Verify

    A fresh read checks the effect.

What you get. Each point labelled with its real status.

1.1Prototype

Fails closed

If identity cannot be confirmed, nothing is clicked.

1.2Prototype

Neuro-symbolic browser

Vision may propose a point; a live hit-test supplies identity.

1.3Prototype

Approval-gated

No unattended computer use until each stage is proven.

1.4Coming

Router picks the hand

API or MCP first, code next, the screen last.