BACKSPACE GATE · LIVE BROWSER DEMO

Erase it. Then inspect what the recorder retained.

A one-line simulation of canonical editing, terminal echo, and an output-only sequential recorder.

NO UPLOADS · NO STORAGELOADING ENGINE
YOUR TURN
  1. Type a harmless ASCII draft. Do not press Return.
  2. Erase it completely with Backspace.
  3. Type a different line and press Return.
WHAT THIS PAGE IS

This browser page simulates the measured one-byte ASCII path entirely in memory. Typed text never leaves the page.

The repository's one-line macOS demo uses the real script recorder and canonical terminal line discipline.

VISIBLE TERMINAL LINE
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OUTPUT RECORDER · LIVE COMPRESSED VIEW

        
LIVE RAW BYTES

        

      

    


    

      
      
      Repository
    


    

    
Claim boundary: This is a teaching simulation of the documented one-byte ASCII mechanism. It does not model Unicode graphemes or test model memory, cloud receipt, passive agent access, deception, or secure deletion. Use only synthetic text.