Blackhorn OS · the Tools

Pocket Workbench

One text file. Open it, fix it, keep a copy that reopens. UTF-8, 1 MiB ceiling, explicit save — nothing runs, nothing uploads.

Editor — plain text, LF keystrokes

Never: code execution, servers, uploads, background writes, folders. Binary or oversize files are refused and the draft stays put. A download is a copy in your downloads — not a confirmed disk write.