Minimize (and close's URL cleanup) on headless dashboard app windows work by consuming the app's /app/<name> history entry with history.back() and letting the popstate handler do the actual hide. But back() traverses the JOINT session history, which the app's iframe shares: if the app navigated internally after load (SPA router, redirects — and browsers differ on which iframe navigations stack joint entries), the back() consumes the IFRAME's entry instead. The parent's URL never changes, no popstate arrives, and the dashboard_url_pop_pending latch stays stuck — every later minimize and close becomes a silent no-op, and the stranded /app/<name> entry makes later traversals resurrect windows the user already dismissed. Fix with a watchdog after each back(): a successful pop is a same-document traversal of the parent (app entries are pushState over the dashboard route), so its popstate lands well inside 400ms and the watchdog no-ops. If the URL still names the app by then, do what the popstate would have done — minimize through the same lookup and minimized-guard — and replaceState the stranded entry back to the dashboard's own route (captured at push time, tab hash included) so no stale entry survives.
The Open-Source Internet Computer!
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Puter.com
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Puter
Puter is an advanced, open-source, self-hostable internet computer designed to be feature-rich, fast, and highly extensible.
For Users
Puter's goal is to provide you with every app and feature you need to work, create, and play under one roof. From a simple Notepad and Voice Recorder to Spreadsheet and Camera, Puter wants to be the all-in-one solution for your digital life.
For Developers
Puter provides everything you need to build and publish web apps and games. From AI to Cloud Storage and Database to Serverless Workers, Puter has you covered. Puter also helps you get users! Once you build your app, you can publish it on our App Store to reach and monetize users.
Getting Started
💻 Local Development
git clone https://github.com/HeyPuter/puter
cd puter
npm install
npm start
→ This should launch Puter at http://puter.localhost:4100
🚀 Self-Hosting
Linux/macOS
curl -fsSL https://puter.com/selfhost | sh
Windows
irm https://puter.com/selfhost?os=windows | iex
→ For more details, see Self-Hosting Puter.
☁️ Puter.com
Puter is available as a hosted service at puter.com.
Support
Connect with the maintainers and community through these channels:
- Bug report or feature request? Please open an issue.
- Discord: discord.com/invite/PQcx7Teh8u
- X (Twitter): x.com/HeyPuter
- Reddit: reddit.com/r/puter/
- Mastodon: mastodon.social/@puter
- Security issues or abuse reports? security@puter.com
- Email maintainers at hi@puter.com
We are always happy to help you with any questions you may have. Don't hesitate to ask!
License
This repository, including all its contents, sub-projects, modules, and components, is licensed under AGPL-3.0 unless explicitly stated otherwise. Third-party libraries included in this repository may be subject to their own licenses.
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