Mask and restore config files in the browser. Single HTML file — open index.html, data never leaves your machine.
Paste config → Mask → Share. To undo, paste back → Restore.
Optional toggles: Persist mappings (localStorage), Restore secrets (store passwords/keys for [KEY_PERM] restore — off by default, shows a security warning).
UI: English / 中文 (top bar language switch).
| Doc | What's inside |
|---|---|
| Introduction | Tutorial with screenshots, feature overview |
| Design notes | Principles, technical decisions, rule evolution |
| Examples | Sample configs for testing |
Screenshots: docs/screenshots/en/ · docs/screenshots/zh/
See CHANGELOG and release checklist.
vercel.json is ready for Vercel or any static host.