rshelekhov · rshelekhov · Nov 20, 2025 · Nov 20, 2025 · Nov 20, 2025 · Nov 20, 2025
diff --git a/.claude/rules/bun.md b/.claude/rules/bun.md
@@ -0,0 +1,111 @@
+---
+description: Use Bun instead of Node.js, npm, pnpm, or vite.
+globs: "*.ts, *.tsx, *.html, *.css, *.js, *.jsx, package.json"
+alwaysApply: false
+---
+
+Default to using Bun instead of Node.js.
+
+- Use `bun <file>` instead of `node <file>` or `ts-node <file>`
+- Use `bun test` instead of `jest` or `vitest`
+- Use `bun build <file.html|file.ts|file.css>` instead of `webpack` or `esbuild`
+- Use `bun install` instead of `npm install` or `yarn install` or `pnpm install`
+- Use `bun run <script>` instead of `npm run <script>` or `yarn run <script>` or `pnpm run <script>`
+- Bun automatically loads .env, so don't use dotenv.
+
+## APIs
+
+- `Bun.serve()` supports WebSockets, HTTPS, and routes. Don't use `express`.
+- `bun:sqlite` for SQLite. Don't use `better-sqlite3`.
+- `Bun.redis` for Redis. Don't use `ioredis`.
+- `Bun.sql` for Postgres. Don't use `pg` or `postgres.js`.
+- `WebSocket` is built-in. Don't use `ws`.
+- Prefer `Bun.file` over `node:fs`'s readFile/writeFile
+- Bun.$`ls` instead of execa.
+
+## Testing
+
+Use `bun test` to run tests.
+
+```ts#index.test.ts
+import { test, expect } from "bun:test";
+
+test("hello world", () => {
+  expect(1).toBe(1);
+});
+```
+
+## Frontend
+
+Use HTML imports with `Bun.serve()`. Don't use `vite`. HTML imports fully support React, CSS, Tailwind.
+
+Server:
+
+```ts#index.ts
+import index from "./index.html"
+
+Bun.serve({
+  routes: {
+    "/": index,
+    "/api/users/:id": {
+      GET: (req) => {
+        return new Response(JSON.stringify({ id: req.params.id }));
+      },
+    },
+  },
+  // optional websocket support
+  websocket: {
+    open: (ws) => {
+      ws.send("Hello, world!");
+    },
+    message: (ws, message) => {
+      ws.send(message);
+    },
+    close: (ws) => {
+      // handle close
+    }
+  },
+  development: {
+    hmr: true,
+    console: true,
+  }
+})
+```
+
+HTML files can import .tsx, .jsx or .js files directly and Bun's bundler will transpile & bundle automatically. `<link>` tags can point to stylesheets and Bun's CSS bundler will bundle.
+
+```html#index.html
+<html>
+  <body>
+    <h1>Hello, world!</h1>
+    <script type="module" src="./frontend.tsx"></script>
+  </body>
+</html>
+```
+
+With the following `frontend.tsx`:
+
+```tsx#frontend.tsx
+import React from "react";
+
+// import .css files directly and it works
+import './index.css';
+
+import { createRoot } from "react-dom/client";
+
+const root = createRoot(document.body);
+
+export default function Frontend() {
+  return <h1>Hello, world!</h1>;
+}
+
+root.render(<Frontend />);
+```
+
+Then, run index.ts
+
+```sh
+bun --hot ./index.ts
+```
+
+For more information, read the Bun API docs in `node_modules/bun-types/docs/**.md`.
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
@@ -0,0 +1,30 @@
+name: Lint
+
+on:
+  pull_request:
+    branches: [dev, main]
+  push:
+    branches: [dev, main]
+
+jobs:
+  lint:
+    name: Lint & Type Check
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v1
+        with:
+          bun-version: latest
+
+      - name: Install dependencies
+        run: bun install
+
+      - name: Run type checking
+        run: bun run typecheck
+
+      - name: Check formatting
+        run: bun run format:check
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
@@ -0,0 +1,70 @@
+name: Tests
+
+on:
+  pull_request:
+    branches: [dev, main]
+  push:
+    branches: [dev, main]
+
+jobs:
+  # Unit tests - fast feedback
+  unit-tests:
+    name: Unit Tests
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v1
+        with:
+          bun-version: latest
+
+      - name: Install dependencies
+        run: bun install
+
+      - name: Build SDK
+        run: bun run build
+
+      - name: Run unit tests
+        run: bun run test:unit
+
+  # Integration tests - with real SSO server
+  integration-tests:
+    name: Integration Tests
+    runs-on: ubuntu-latest
+    needs: unit-tests
+
+    steps:
+      - name: Checkout SDK code
+        uses: actions/checkout@v4
+
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v1
+        with:
+          bun-version: latest
+
+      - name: Install dependencies
+        run: make install
+
+      - name: Build SDK
+        run: make build
+
+      - name: Start SSO Server
+        run: make test-up
+
+      - name: Run integration tests
+        run: make test-integration
+        env:
+          SSO_BASE_URL: http://localhost:8080
+          TEST_CLIENT_ID: test-client-id
+          TEST_ISSUER: sso-service
+
+      - name: Show SSO Server logs on failure
+        if: failure()
+        run: make test-logs
+
+      - name: Stop Docker services
+        if: always()
+        run: make test-down
diff --git a/.gitignore b/.gitignore
@@ -0,0 +1,34 @@
+# dependencies (bun install)
+node_modules
+
+# output
+out
+dist
+*.tgz
+
+# code coverage
+coverage
+*.lcov
+
+# logs
+logs
+_.log
+report.[0-9]_.[0-9]_.[0-9]_.[0-9]_.json
+
+# dotenv environment variable files
+.env
+.env.development.local
+.env.test.local
+.env.production.local
+.env.local
+
+# caches
+.eslintcache
+.cache
+*.tsbuildinfo
+
+# IntelliJ based IDEs
+.idea
+
+# Finder (MacOS) folder config
+.DS_Store
diff --git a/.prettierrc b/.prettierrc
@@ -0,0 +1,17 @@
+{
+  "semi": true,
+  "singleQuote": true,
+  "tabWidth": 2,
+  "trailingComma": "es5",
+  "printWidth": 100,
+  "plugins": ["@trivago/prettier-plugin-sort-imports"],
+  "importOrder": [
+    "^node:",
+    "<THIRD_PARTY_MODULES>",
+    "^../types/(.*)$",
+    "^./(.*)$",
+    "^[./]"
+  ],
+  "importOrderSeparation": true,
+  "importOrderSortSpecifiers": true
+}
diff --git a/Makefile b/Makefile
@@ -0,0 +1,84 @@
+.PHONY: help test test-unit test-integration test-up test-down test-logs test-logs-follow install build typecheck format
+
+# Default target - show help
+help:
+	@echo "SSO TypeScript SDK - Available Commands"
+	@echo ""
+	@echo "Testing:"
+	@echo "  make test              - Run all tests (starts server, runs tests, stops server)"
+	@echo "  make test-unit         - Run unit tests only (fast, no server needed)"
+	@echo "  make test-integration  - Run integration tests (server must be running)"
+	@echo ""
+	@echo "Test Server:"
+	@echo "  make test-up           - Start SSO server"
+	@echo "  make test-down         - Stop SSO server"
+	@echo "  make test-logs         - View server logs (last 100 lines)"
+	@echo "  make test-logs-follow  - Follow server logs (interactive)"
+	@echo ""
+	@echo "Development:"
+	@echo "  make install           - Install dependencies"
+	@echo "  make build             - Build the SDK"
+	@echo "  make typecheck         - Run type checking"
+	@echo "  make format            - Format code"
+
+# Run all tests (starts server, runs tests, stops server)
+test:
+	@echo "▶ Starting SSO server..."
+	@docker compose -f docker-compose.test.yml up -d
+	@echo "⏳ Waiting for services (30s)..."
+	@sleep 30
+	@echo "▶ Running unit tests..."
+	@bun run test:unit || (docker compose -f docker-compose.test.yml down && exit 1)
+	@echo "▶ Running integration tests..."
+	@bun run test:integration || (docker compose -f docker-compose.test.yml down && exit 1)
+	@echo "▶ Stopping server..."
+	@docker compose -f docker-compose.test.yml down
+	@echo "✅ All tests passed!"
+
+# Run unit tests only
+test-unit:
+	@echo "▶ Running unit tests..."
+	@bun run test:unit
+
+# Run integration tests (requires running server)
+test-integration:
+	@echo "▶ Running integration tests..."
+	@bun run test:integration
+
+# Start SSO server and dependencies
+test-up:
+	@echo "▶ Starting SSO server..."
+	@docker compose -f docker-compose.test.yml up -d
+	@echo "⏳ Waiting 30s for services to be ready..."
+	@sleep 30
+	@echo "✅ Server ready! Use 'make test-integration' to run tests"
+
+# Stop SSO server
+test-down:
+	@echo "▶ Stopping SSO server..."
+	@docker compose -f docker-compose.test.yml down -v
+	@echo "✅ Server stopped"
+
+# View SSO server logs (use test-logs-follow for interactive mode)
+test-logs:
+	@docker compose -f docker-compose.test.yml logs --tail=100 sso
+
+# Follow SSO server logs (interactive)
+test-logs-follow:
+	@docker compose -f docker-compose.test.yml logs -f sso
+
+# Install dependencies
+install:
+	@bun install
+
+# Build the SDK
+build:
+	@bun run build
+
+# Run TypeScript type checking
+typecheck:
+	@bun run typecheck
+
+# Format code
+format:
+	@bun run format