* fix(xray): restart when a diff strands a client's live session Disabling or deleting a client took it out of the generated config and the hot path applied that with AlterInbound/RemoveUser, which only drops the credential (vless, vmess, trojan and shadowsocks all keep the established session running) -- so the panel showed a disabled client whose connection kept passing traffic, and the core offers no API to close one session. A diff that removes a user without re-adding the same email under the same tag is that case: honour the operator's restart-on-client-disable setting and let the caller replace the process, which is already how an auto-disabled client loses its session. An edit re-adds the email and keeps the hot path. * chore(i18n): cover manual disable and delete in the restart-setting description The setting now also decides what happens when a client is disabled or deleted by hand, so the description cannot keep naming only the automatic path. All 13 locales updated in the same commit to keep the wording consistent. * fix(xray): reach the guard from the manual switch and from every protocol Round-1 findings on this PR. The guard sat in tryHotApply, but a manual disable or delete applies through runtime.Runtime and finishes with needRestart false, so none of the three RestartXray schedulers fired and the predicate was never reached: the session in #6533 kept flowing. The apply layer now asks for the restart the setting promises when the client actually leaves the config, on the single-client update and delete paths and on bulk disable, and only for local inbounds so a node row cannot make the master restart its own core. The predicate itself could not fire for shadowsocks or hysteria either, because RemovedUsers is only produced for the protocols diffInboundUsers will diff. The diff now also compares settings.clients of an inbound present in both configs, which is the one shape every account list shares, so those protocols reach the guard through the inbound instead of through nothing. TestManualClientDisableHonoursRestartSetting fails without the apply-layer fix ("needRestart = false, want true" with the setting on) and TestHotDiffDropsUsersOnProtocolsItCannotDiff fails without the diff fix -- both watched red. The two three-line comments this PR added are back inside the cap. * docs(i18n): stop scoping restartXrayOnClientDisable to auto-disable The setting now covers a client disabled or deleted by hand as well, so its title no longer says "Auto" in all 13 locales, and the docs callouts in en, ru, zh and fa describe the same behaviour instead of the auto-only one.
3x-ui Documentation
The official documentation and product site for 3x-ui — an advanced web panel for managing Xray-core servers.
Overview
This directory (docs/ in the 3x-ui monorepo) contains
the source for docs.sanaei.dev — a static-first documentation and
marketing site built with Fumadocs on Next.js. It has no backend,
no database, and no auth: every page is prerendered and every tool runs entirely in the
browser.
What's inside
The documentation walks you through 3x-ui from first install to day-to-day operation:
- Getting Started — installation, first login, and updating or uninstalling the panel.
- Configuration — the panel, inbounds, REALITY, transports, clients, subscriptions, and share links.
- Operations — reverse proxy, multi-node setups, outbounds & routing, backup/restore, Telegram and Discord bots, and security.
- Reference — environment variables, the database, ports & firewall, and the HTTP API.
- Help — troubleshooting, FAQ, migration, and how to contribute.
Interactive tools
The site ships with in-browser helpers that generate configuration for you — no data ever leaves your browser:
| Tool | What it does |
|---|---|
| REALITY Config Generator | Build a valid REALITY inbound configuration. |
| Share Link Inspector | Decode and inspect vless:// / vmess:// share links. |
| Install Command Builder | Assemble the right install command for your setup. |
| Reverse Proxy Generator | Generate reverse-proxy configs (Nginx / Caddy). |
| Protocol Wizard | Pick and configure the right protocol for your needs. |
| Firewall Rules Generator | Produce firewall rules for your ports. |
Tech stack
| Layer | Technology |
|---|---|
| Framework | Next.js 16 (App Router) · React 19 |
| Docs | Fumadocs (-ui / -core / -mdx) |
| Styling | Tailwind CSS v4 |
| Search | Orama static index |
| Language | TypeScript (strict) |
| Tests | Vitest for the pure lib/xray logic |
| Tooling | pnpm · oxlint · oxfmt |
Quick start
This project uses pnpm (npm lockfiles are gitignored). Run everything
from the docs/ directory:
cd docs
pnpm install
pnpm dev # http://localhost:3000
Useful scripts:
| Script | Description |
|---|---|
pnpm dev |
Start the dev server |
pnpm build |
Production build (also typechecks) |
pnpm typecheck |
Generate MDX/route types and tsc --noEmit |
pnpm lint |
Run oxlint (.oxlintrc.json) |
pnpm test |
Run unit tests (Vitest) |
See CONTRIBUTING.md for the full list and project conventions.
Project structure
app/ # Next.js App Router — layouts, home, docs, OG images, search, llms.txt
components/ # React components — interactive tools, home sections, MDX bindings
content/docs/ # MDX documentation, one folder per locale (en · fa · ru · zh)
lib/ # source config, i18n, GitHub stats, and the unit-tested lib/xray logic
public/ # static assets — logos, favicon, openapi.json, CNAME
scripts/ # build-time scripts (API reference generation)
source.config.ts # Fumadocs MDX schema & collection config
next.config.mjs # Next.js config (static-export gating)
proxy.ts # i18n middleware
Internationalization
Documentation is authored in English. Persian (fa, RTL), Russian (ru), and
Chinese (zh) locales are wired up; untranslated pages fall back to English so they
never 404. English URLs are unprefixed; other locales live under /fa, /ru, /zh.
Deployment
The site builds for two targets:
- Vercel / Node —
pnpm build(static search index + prerendered OG images). - GitHub Pages (static export) —
DEPLOY_TARGET=static pnpm build→out/.
Contributing
Contributions are welcome! Setup, scripts, and project conventions live in
CONTRIBUTING.md.
License
Licensed under GPL-3.0.