330 lines
13 KiB
HTML
330 lines
13 KiB
HTML
<!DOCTYPE html>
|
|
<html lang="en">
|
|
<head>
|
|
<meta charset="UTF-8">
|
|
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
|
<title>rokojori-auth — Developer Documentation</title>
|
|
<link rel="stylesheet" href="_assets_/styles.css">
|
|
<link rel="stylesheet" href="_assets_/nav.css">
|
|
</head>
|
|
<body>
|
|
<div class="page">
|
|
|
|
<header>
|
|
<p class="date">Project Documentation</p>
|
|
<h1>rokojori-auth</h1>
|
|
<p class="subtitle">
|
|
Centralized auth service for all rokojori projects, deployed at
|
|
<code>account.rokojori.com</code>. Developer reference for human and agent contributors.
|
|
</p>
|
|
</header>
|
|
|
|
<section>
|
|
<h2>What it is</h2>
|
|
|
|
<div class="card">
|
|
<p>
|
|
rokojori-auth is a standalone Express service that owns all identity for the
|
|
rokojori ecosystem — registration, login, JWT issuance, password reset, roles,
|
|
products, and global user settings. Every other rokojori project (Roject, future
|
|
apps, desktop tools) plugs in by verifying the shared JWT. No auth code to write,
|
|
no user table to maintain in the client app.
|
|
</p>
|
|
<p style="margin-top:0.75rem">
|
|
The service issues a short-lived access token (1 hour) and a long-lived refresh
|
|
token (30 days). For browser clients both are set as <code>HttpOnly</code> cookies
|
|
on <code>.rokojori.com</code>, making them automatically available to all subdomains.
|
|
Non-browser clients (Electron, CLI, Godot) receive the tokens in the response body
|
|
and manage them locally.
|
|
</p>
|
|
</div>
|
|
</section>
|
|
|
|
<section>
|
|
<h2>Features</h2>
|
|
|
|
<div class="card">
|
|
<h3>Authentication</h3>
|
|
<p>
|
|
Email and password registration and login. Passwords are hashed with bcrypt (cost 10).
|
|
On login or register, the server issues an access token cookie and a refresh token
|
|
cookie, both scoped to <code>.rokojori.com</code>. The refresh token is also returned
|
|
in the response body for non-browser clients.
|
|
</p>
|
|
<div class="tags">
|
|
<span class="tag">POST /api/auth/register</span>
|
|
<span class="tag">POST /api/auth/login</span>
|
|
<span class="tag">POST /api/auth/logout</span>
|
|
</div>
|
|
</div>
|
|
|
|
<div class="card">
|
|
<h3>Token refresh</h3>
|
|
<p>
|
|
Browser clients whose access token has expired are redirected to
|
|
<code>GET /api/auth/refresh-session?redirect=...</code>. The server reads the
|
|
refresh token cookie, rotates both tokens, and redirects back. Non-browser clients
|
|
call <code>POST /api/auth/refresh</code> with the refresh token in the request body.
|
|
</p>
|
|
<div class="tags">
|
|
<span class="tag">GET /api/auth/refresh-session</span>
|
|
<span class="tag">POST /api/auth/refresh</span>
|
|
</div>
|
|
</div>
|
|
|
|
<div class="card">
|
|
<h3>Password reset</h3>
|
|
<p>
|
|
Forgot-password sends a time-limited email link (1 hour). The endpoint is
|
|
rate-limited per IP with an escalating response delay (5 s → 15 s → 30 s,
|
|
hard block after 20 attempts in 20 minutes) to prevent email spam.
|
|
The response is always <code>{ ok: true }</code> regardless of whether the
|
|
email exists, to avoid leaking account information.
|
|
</p>
|
|
<div class="tags">
|
|
<span class="tag">POST /api/auth/forgot-password</span>
|
|
<span class="tag">POST /api/auth/reset-password</span>
|
|
</div>
|
|
</div>
|
|
|
|
<div class="card">
|
|
<h3>Profile and account management</h3>
|
|
<p>
|
|
Authenticated users can read their profile, update global settings, change their
|
|
password (requires current password), and permanently delete their account.
|
|
Deletion removes the user record and all associated tokens.
|
|
</p>
|
|
<div class="tags">
|
|
<span class="tag">GET /api/auth/me</span>
|
|
<span class="tag">PATCH /api/auth/me/settings</span>
|
|
<span class="tag">POST /api/auth/me/password</span>
|
|
<span class="tag">DELETE /api/auth/me</span>
|
|
</div>
|
|
</div>
|
|
|
|
<div class="card">
|
|
<h3>Roles</h3>
|
|
<p>
|
|
Three built-in roles: <code>user</code> (default on registration),
|
|
<code>admin</code> (enhanced profile, user list), and <code>superadmin</code>
|
|
(can manage roles of other users). Roles are included in the JWT payload so
|
|
client apps can gate features without a round-trip. App-specific roles (e.g.
|
|
editor of a specific Roject project) stay in the respective app, keyed by
|
|
<code>userId</code>.
|
|
</p>
|
|
<p style="margin-top:0.75rem">
|
|
Bootstrap: set <code>INITIAL_SUPERADMIN_EMAIL</code> in <code>.env</code>.
|
|
The first registration with that email is automatically promoted to
|
|
<code>superadmin</code>, provided no superadmin exists yet.
|
|
</p>
|
|
</div>
|
|
|
|
<div class="card">
|
|
<h3>Products</h3>
|
|
<p>
|
|
Each user record has a <code>products</code> array. When a purchase is confirmed
|
|
(planned: via a Polar webhook), a product entry is appended. Apps read the product
|
|
list from the JWT at runtime — no Polar dependency needed outside the webhook handler.
|
|
</p>
|
|
</div>
|
|
|
|
<div class="card">
|
|
<h3>Rate limiting</h3>
|
|
<p>
|
|
In-memory per-IP rate limits on all sensitive endpoints. Windows and thresholds:
|
|
</p>
|
|
<ul style="margin-top:0.75rem;line-height:1.9;font-size:0.9rem;color:var(--muted)">
|
|
<li><strong style="color:var(--text)">Login</strong> — 10 attempts / 15 min; delay of 3 s added after attempt 5</li>
|
|
<li><strong style="color:var(--text)">Register</strong> — 5 attempts / hour, hard block</li>
|
|
<li><strong style="color:var(--text)">Forgot-password</strong> — 20 attempts / 20 min; escalating delay 5 s → 15 s → 30 s</li>
|
|
</ul>
|
|
</div>
|
|
|
|
<div class="card">
|
|
<h3>HTML pages</h3>
|
|
<p>
|
|
Five self-contained pages served at <code>account.rokojori.com</code>,
|
|
shared across all rokojori apps. All pages are plain HTML with inline
|
|
CSS and JavaScript — no framework, no build step.
|
|
</p>
|
|
<ul style="margin-top:0.75rem;line-height:1.9;font-size:0.9rem;color:var(--muted)">
|
|
<li><code>login.html</code> — accepts <code>?redirect=</code> query param</li>
|
|
<li><code>register.html</code> — accepts <code>?redirect=</code> query param</li>
|
|
<li><code>profile.html</code> — change password, delete account; admin/superadmin see user list</li>
|
|
<li><code>forgot-password.html</code></li>
|
|
<li><code>reset-password.html</code> — reads <code>?token=</code> from URL; includes hidden email field for browser password-manager integration</li>
|
|
</ul>
|
|
</div>
|
|
</section>
|
|
|
|
<section>
|
|
<h2>Technical Implementation</h2>
|
|
|
|
<div class="card">
|
|
<h3>Stack</h3>
|
|
<p>
|
|
Node.js + Express, TypeScript compiled on the fly with <code>ts-node</code>.
|
|
No database — all data lives as JSON files in <code>build/data/</code>
|
|
(auto-created on first run). All entity IDs are UUIDs via
|
|
<code>crypto.randomUUID()</code>. Email via Nodemailer (<code>SMTPEmailSender</code>),
|
|
configured entirely through environment variables.
|
|
</p>
|
|
<div class="tags">
|
|
<span class="tag">Node.js</span>
|
|
<span class="tag">Express</span>
|
|
<span class="tag">ts-node</span>
|
|
<span class="tag">jsonwebtoken</span>
|
|
<span class="tag">bcryptjs</span>
|
|
<span class="tag">nodemailer</span>
|
|
<span class="tag">cookie-parser</span>
|
|
</div>
|
|
</div>
|
|
|
|
<div class="card">
|
|
<h3>File structure</h3>
|
|
<pre><code>rokojori-auth/
|
|
source/
|
|
server/
|
|
routes/
|
|
auth.ts — all auth + profile endpoints
|
|
admin.ts — user list + role management (admin/superadmin)
|
|
middleware/
|
|
requireAuth.ts — JWT verification (cookie or Authorization header)
|
|
requireAdmin.ts — role guards (requireAdmin, requireSuperAdmin)
|
|
email/
|
|
EmailSender.ts — interface
|
|
SMTPEmailSender.ts
|
|
EmailService.ts — static facade
|
|
db.ts — users, refreshTokens, resetTokens (JSON file storage)
|
|
roles.ts — role → permissions map, helper functions
|
|
rateLimiter.ts — per-IP in-memory rate limiters
|
|
index.ts — Express entry point
|
|
pages/ — HTML pages (copied to build/app/ by build script)
|
|
scripts/
|
|
copy-pages.js
|
|
workspace/ — this documentation</code></pre>
|
|
</div>
|
|
|
|
<div class="card">
|
|
<h3>Data model</h3>
|
|
<pre><code>// users.json
|
|
{
|
|
"id": "uuid",
|
|
"email": "user@example.com",
|
|
"passwordHash": "...",
|
|
"roles": ["user"],
|
|
"products": [
|
|
{ "id": "roject-pro", "acquiredAt": "2026-07-13", "source": "polar" }
|
|
],
|
|
"settings": { "theme": "dark", "language": "en" },
|
|
"createdAt": "2026-07-13T00:00:00Z"
|
|
}
|
|
|
|
// refreshTokens.json
|
|
{ "token": "uuid", "userId": "uuid", "expiresAt": "..." }
|
|
|
|
// resetTokens.json
|
|
{ "token": "uuid", "userId": "uuid", "expiresAt": "..." }</code></pre>
|
|
</div>
|
|
|
|
<div class="card">
|
|
<h3>JWT payload</h3>
|
|
<p>
|
|
Access tokens are signed HS256 with <code>JWT_SECRET</code> (shared across all
|
|
services). They carry everything a client app needs to know — no round-trip to
|
|
rokojori-auth required at runtime.
|
|
</p>
|
|
<pre><code>{
|
|
"userId": "uuid",
|
|
"email": "user@example.com",
|
|
"roles": ["user"],
|
|
"products": ["roject-pro"],
|
|
"settings": { "theme": "dark" }
|
|
}</code></pre>
|
|
</div>
|
|
|
|
<div class="card">
|
|
<h3>Deployment</h3>
|
|
<p>
|
|
Running on Server A at <code>account.rokojori.com</code>. nginx handles TLS
|
|
termination (Let's Encrypt) and reverse-proxies to the Node.js process on port
|
|
3001, managed by a systemd service (<code>rokojori-auth.service</code>).
|
|
<code>trust proxy</code> is enabled so the rate limiter sees real client IPs.
|
|
</p>
|
|
<div class="tags">
|
|
<span class="tag">account.rokojori.com</span>
|
|
<span class="tag">nginx + Let's Encrypt</span>
|
|
<span class="tag">systemd</span>
|
|
<span class="tag">port 3001</span>
|
|
</div>
|
|
</div>
|
|
</section>
|
|
|
|
<section>
|
|
<h2>Planned</h2>
|
|
|
|
<div class="card">
|
|
<h3>Polar payment webhook</h3>
|
|
<p>
|
|
When a user purchases a product through Polar (merchant of record — handles
|
|
VAT/tax automatically), Polar fires a webhook to rokojori-auth. The handler
|
|
verifies the Polar signature, finds the user by email, and appends a product
|
|
entry to their record. The updated product list is included in the next JWT
|
|
issued for that user. No Polar dependency is needed in any other service.
|
|
</p>
|
|
<div class="tags">
|
|
<span class="tag">POST /api/webhooks/polar</span>
|
|
<span class="tag">signature verification</span>
|
|
<span class="tag">products array</span>
|
|
</div>
|
|
</div>
|
|
|
|
<div class="card">
|
|
<h3>Security hardening pass</h3>
|
|
<p>
|
|
A dedicated review pass covering: helmet.js headers, CSRF considerations for the
|
|
cookie flow, refresh token rotation audit, token expiry edge cases, and a review
|
|
of the rate limiter behaviour under proxy chains.
|
|
</p>
|
|
</div>
|
|
</section>
|
|
|
|
<section>
|
|
<h2>Related — Roject</h2>
|
|
|
|
<div class="card">
|
|
<p>
|
|
<strong style="color:var(--text)">Roject</strong> is the first client app of
|
|
rokojori-auth. It is a self-hosted, agent-based IDE deployed at
|
|
<code>roject.rokojori.com</code>. After the auth integration is complete, Roject
|
|
will drop its own user system entirely and become a JWT-validating client: it
|
|
redirects to <code>account.rokojori.com/login</code> for login, reads the shared
|
|
cookie, and verifies the JWT locally on every request.
|
|
</p>
|
|
<p style="margin-top:0.75rem">
|
|
For deeper context on the overall ecosystem, coding conventions, and how to work
|
|
with the codebase, consult the <strong style="color:var(--text)">Roject workspace
|
|
documentation</strong>. It contains guides (writing TypeScript code, backend routes,
|
|
editor panels), repeatable actions (update history, update outline), and reference
|
|
docs (Editor Singleton, client/server split). Ask for the Roject workspace docs
|
|
for those details.
|
|
</p>
|
|
<div class="tags">
|
|
<span class="tag">roject.rokojori.com</span>
|
|
<span class="tag">JWT client</span>
|
|
<span class="tag">shared .rokojori.com cookie</span>
|
|
</div>
|
|
</div>
|
|
</section>
|
|
|
|
<footer>
|
|
rokojori-auth — developer documentation
|
|
</footer>
|
|
|
|
</div>
|
|
<script>var NAV_ROOT = './';</script>
|
|
<script src="_assets_/nav-data.js"></script>
|
|
<script src="_assets_/nav.js"></script>
|
|
</body>
|
|
</html>
|