diff --git a/skills/ddd-implementation/SKILL.md b/.agent/skills/ddd-implementation/SKILL.md
similarity index 100%
rename from skills/ddd-implementation/SKILL.md
rename to .agent/skills/ddd-implementation/SKILL.md
diff --git a/.agent/skills/elysiajs/SKILL.md b/.agent/skills/elysiajs/SKILL.md
new file mode 100644
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+++ b/.agent/skills/elysiajs/SKILL.md
@@ -0,0 +1,475 @@
+---
+name: elysiajs
+description: Create backend with ElysiaJS, a type-safe, high-performance framework.
+---
+
+# ElysiaJS Development Skill
+
+Always consult [elysiajs.com/llms.txt](https://elysiajs.com/llms.txt) for code examples and latest API.
+
+## Overview
+
+ElysiaJS is a TypeScript framework for building Bun-first (but not limited to Bun) type-safe, high-performance backend servers. This skill provides comprehensive guidance for developing with Elysia, including routing, validation, authentication, plugins, integrations, and deployment.
+
+## When to Use This Skill
+
+Trigger this skill when the user asks to:
+- Create or modify ElysiaJS routes, handlers, or servers
+- Setup validation with TypeBox or other schema libraries (Zod, Valibot)
+- Implement authentication (JWT, session-based, macros, guards)
+- Add plugins (CORS, OpenAPI, Static files, JWT)
+- Integrate with external services (Drizzle ORM, Better Auth, Next.js, Eden Treaty)
+- Setup WebSocket endpoints for real-time features
+- Create unit tests for Elysia instances
+- Deploy Elysia servers to production
+
+## Quick Start
+Quick scaffold:
+```bash
+bun create elysia app
+```
+
+### Basic Server
+```typescript
+import { Elysia, t, status } from 'elysia'
+
+const app = new Elysia()
+  	.get('/', () => 'Hello World')
+   	.post('/user', ({ body }) => body, {
+    	body: t.Object({
+      		name: t.String(),
+        	age: t.Number()
+     	})
+    })
+    .get('/id/:id', ({ params: { id } }) => {
+   		if(id > 1_000_000) return status(404, 'Not Found')
+     
+     	return id
+    }, {
+    	params: t.Object({
+     		id: t.Number({
+       			minimum: 1
+       		})
+     	}),
+     	response: {
+      		200: t.Number(),
+        	404: t.Literal('Not Found')
+      	}
+    })
+    .listen(3000)
+```
+
+## Basic Usage
+
+### HTTP Methods
+```typescript
+import { Elysia } from 'elysia'
+
+new Elysia()
+  .get('/', 'GET')
+  .post('/', 'POST')
+  .put('/', 'PUT')
+  .patch('/', 'PATCH')
+  .delete('/', 'DELETE')
+  .options('/', 'OPTIONS')
+  .head('/', 'HEAD')
+```
+
+### Path Parameters
+```typescript
+.get('/user/:id', ({ params: { id } }) => id)
+.get('/post/:id/:slug', ({ params }) => params)
+```
+
+### Query Parameters
+```typescript
+.get('/search', ({ query }) => query.q)
+// GET /search?q=elysia → "elysia"
+```
+
+### Request Body
+```typescript
+.post('/user', ({ body }) => body)
+```
+
+### Headers
+```typescript
+.get('/', ({ headers }) => headers.authorization)
+```
+
+## TypeBox Validation
+
+### Basic Types
+```typescript
+import { Elysia, t } from 'elysia'
+
+.post('/user', ({ body }) => body, {
+  body: t.Object({
+    name: t.String(),
+    age: t.Number(),
+    email: t.String({ format: 'email' }),
+    website: t.Optional(t.String({ format: 'uri' }))
+  })
+})
+```
+
+### Nested Objects
+```typescript
+body: t.Object({
+  user: t.Object({
+    name: t.String(),
+    address: t.Object({
+      street: t.String(),
+      city: t.String()
+    })
+  })
+})
+```
+
+### Arrays
+```typescript
+body: t.Object({
+  tags: t.Array(t.String()),
+  users: t.Array(t.Object({
+    id: t.String(),
+    name: t.String()
+  }))
+})
+```
+
+### File Upload
+```typescript
+.post('/upload', ({ body }) => body.file, {
+  body: t.Object({
+    file: t.File({
+      type: 'image',              // image/* mime types
+      maxSize: '5m'               // 5 megabytes
+    }),
+    files: t.Files({              // Multiple files
+      type: ['image/png', 'image/jpeg']
+    })
+  })
+})
+```
+
+### Response Validation
+```typescript
+.get('/user/:id', ({ params: { id } }) => ({
+  id,
+  name: 'John',
+  email: 'john@example.com'
+}), {
+  params: t.Object({
+    id: t.Number()
+  }),
+  response: {
+    200: t.Object({
+      id: t.Number(),
+      name: t.String(),
+      email: t.String()
+    }),
+    404: t.String()
+  }
+})
+```
+
+## Standard Schema (Zod, Valibot, ArkType)
+
+### Zod
+```typescript
+import { z } from 'zod'
+
+.post('/user', ({ body }) => body, {
+  body: z.object({
+    name: z.string(),
+    age: z.number().min(0),
+    email: z.string().email()
+  })
+})
+```
+
+## Error Handling
+
+```typescript
+.get('/user/:id', ({ params: { id }, status }) => {
+  const user = findUser(id)
+  
+  if (!user) {
+    return status(404, 'User not found')
+  }
+  
+  return user
+})
+```
+
+## Guards (Apply to Multiple Routes)
+
+```typescript
+.guard({
+  params: t.Object({
+    id: t.Number()
+  })
+}, app => app
+  .get('/user/:id', ({ params: { id } }) => id)
+  .delete('/user/:id', ({ params: { id } }) => id)
+)
+```
+
+## Macro
+
+```typescript
+.macro({
+  hi: (word: string) => ({
+    beforeHandle() { console.log(word) }
+  })
+})
+.get('/', () => 'hi', { hi: 'Elysia' })
+```
+
+### Project Structure (Recommended)
+Elysia takes an unopinionated approach but based on user request. But without any specific preference, we recommend a feature-based and domain driven folder structure where each feature has its own folder containing controllers, services, and models.
+
+```
+src/
+├── index.ts              # Main server entry
+├── modules/
+│   ├── auth/
+│   │   ├── index.ts      # Auth routes (Elysia instance)
+│   │   ├── service.ts    # Business logic
+│   │   └── model.ts      # TypeBox schemas/DTOs
+│   └── user/
+│       ├── index.ts
+│       ├── service.ts
+│       └── model.ts
+└── plugins/
+    └── custom.ts
+
+public/                   # Static files (if using static plugin)
+test/                     # Unit tests
+```
+
+Each file has its own responsibility as follows:
+- **Controller (index.ts)**: Handle HTTP routing, request validation, and cookie.
+- **Service (service.ts)**: Handle business logic, decoupled from Elysia controller if possible.
+- **Model (model.ts)**: Define the data structure and validation for the request and response.
+
+## Best Practice
+Elysia is unopinionated on design pattern, but if not provided, we can relies on MVC pattern pair with feature based folder structure.
+
+- Controller:
+	- Prefers Elysia as a controller for HTTP dependant controller
+	- For non HTTP dependent, prefers service instead unless explicitly asked
+	- Use `onError` to handle local custom errors
+	- Register Model to Elysia instance via `Elysia.models({ ...models })` and prefix model by namespace `Elysia.prefix('model', 'Namespace.')
+	- Prefers Reference Model by name provided by Elysia instead of using an actual `Model.name`
+- Service:
+	- Prefers class (or abstract class if possible)
+	- Prefers interface/type derive from `Model`
+	- Return `status` (`import { status } from 'elysia'`) for error
+	- Prefers `return Error` instead of `throw Error`
+- Models:
+	- Always export validation model and type of validation model
+	- Custom Error should be in contains in Model
+
+## Elysia Key Concept
+Elysia has a every important concepts/rules to understand before use.
+
+## Encapsulation - Isolates by Default
+
+Lifecycles (hooks, middleware) **don't leak** between instances unless scoped.
+
+**Scope levels:**
+- `local` (default) - current instance + descendants
+- `scoped` - parent + current + descendants  
+- `global` - all instances
+
+```ts
+.onBeforeHandle(() => {}) // only local instance
+.onBeforeHandle({ as: 'global' }, () => {}) // exports to all
+```
+
+## Method Chaining - Required for Types
+
+**Must chain**. Each method returns new type reference.
+
+❌ Don't:
+```ts
+const app = new Elysia()
+app.state('build', 1) // loses type
+app.get('/', ({ store }) => store.build) // build doesn't exists
+```
+
+✅ Do:
+```ts
+new Elysia()
+  .state('build', 1)
+  .get('/', ({ store }) => store.build)
+```
+
+## Explicit Dependencies
+
+Each instance independent. **Declare what you use.**
+
+```ts
+const auth = new Elysia()
+	.decorate('Auth', Auth)
+	.model(Auth.models)
+
+new Elysia()
+  .get('/', ({ Auth }) => Auth.getProfile()) // Auth doesn't exists
+
+new Elysia()
+  .use(auth) // must declare
+  .get('/', ({ Auth }) => Auth.getProfile())
+```
+
+**Global scope when:**
+- No types added (cors, helmet)
+- Global lifecycle (logging, tracing)
+
+**Explicit when:**
+- Adds types (state, models)
+- Business logic (auth, db)
+
+## Deduplication
+
+Plugins re-execute unless named:
+
+```ts
+new Elysia() // rerun on `.use`
+new Elysia({ name: 'ip' }) // runs once across all instances
+```
+
+## Order Matters
+
+Events apply to routes **registered after** them.
+
+```ts
+.onBeforeHandle(() => console.log('1'))
+.get('/', () => 'hi') // has hook
+.onBeforeHandle(() => console.log('2')) // doesn't affect '/'
+```
+
+## Type Inference
+
+**Inline functions only** for accurate types.
+
+For controllers, destructure in inline wrapper:
+
+```ts
+.post('/', ({ body }) => Controller.greet(body), {
+  body: t.Object({ name: t.String() })
+})
+```
+
+Get type from schema:
+```ts
+type MyType = typeof MyType.static
+```
+
+## Reference Model
+Model can be reference by name, especially great for documenting an API
+```ts
+new Elysia()
+	.model({
+		book: t.Object({
+			name: t.String()
+		})
+	})
+	.post('/', ({ body }) => body.name, {
+		body: 'book'
+	})
+```
+
+Model can be renamed by using `.prefix` / `.suffix`
+```ts
+new Elysia()
+	.model({
+		book: t.Object({
+			name: t.String()
+		})
+	})
+	.prefix('model', 'Namespace')
+	.post('/', ({ body }) => body.name, {
+		body: 'Namespace.Book'
+	})
+```
+
+Once `prefix`, model name will be capitalized by default.
+
+## Technical Terms
+The following are technical terms that is use for Elysia:
+- `OpenAPI Type Gen` - function name `fromTypes` from `@elysiajs/openapi` for generating OpenAPI from types, see `plugins/openapi.md`
+- `Eden`, `Eden Treaty` - e2e type safe RPC client for share type from backend to frontend
+
+## Resources
+Use the following references as needed.
+
+It's recommended to checkout `route.md` for as it contains the most important foundation building blocks with examples.
+
+`plugin.md` and `validation.md` is important as well but can be check as needed.
+
+### references/
+Detailed documentation split by topic:
+- `bun-fullstack-dev-server.md` - Bun Fullstack Dev Server with HMR. React without bundler.
+- `cookie.md` - Detailed documentation on cookie
+- `deployment.md` - Production deployment guide / Docker
+- `eden.md` - e2e type safe RPC client for share type from backend to frontend
+- `guard.md` - Setting validation/lifecycle all at once
+- `macro.md` - Compose multiple schema/lifecycle as a reusable Elysia via key-value (recommended for complex setup, eg. authentication, authorization, Role-based Access Check)
+- `plugin.md` - Decouple part of Elysia into a standalone component
+- `route.md` - Elysia foundation building block: Routing, Handler and Context
+- `testing.md` - Unit tests with examples
+- `validation.md` - Setup input/output validation and list of all custom validation rules
+- `websocket.md` - Real-time features
+
+### plugins/ 
+Detailed documentation, usage and configuration reference for official Elysia plugin:
+- `bearer.md` - Add bearer capability to Elysia (`@elysiajs/bearer`)
+- `cors.md` - Out of box configuration for CORS (`@elysiajs/cors`)
+- `cron.md` - Run cron job with access to Elysia context (`@elysiajs/cron`)
+- `graphql-apollo.md` - Integration GraphQL Apollo (`@elysiajs/graphql-apollo`)
+- `graphql-yoga.md` - Integration with GraphQL Yoga (`@elysiajs/graphql-yoga`)
+- `html.md` - HTML and JSX plugin setup and usage (`@elysiajs/html`)
+- `jwt.md` - JWT / JWK plugin (`@elysiajs/jwt`)
+- `openapi.md` - OpenAPI documentation and OpenAPI Type Gen / OpenAPI from types (`@elysiajs/openapi`)
+- `opentelemetry.md` - OpenTelemetry, instrumentation, and record span utilities (`@elysiajs/opentelemetry`)
+- `server-timing.md` - Server Timing metric for debug (`@elysiajs/server-timing`) 
+- `static.md` - Serve static files/folders for Elysia Server (`@elysiajs/static`)
+
+### integrations/
+Guide to integrate Elysia with external library/runtime:
+- `ai-sdk.md` - Using Vercel AI SDK with Elysia
+- `astro.md` - Elysia in Astro API route
+- `better-auth.md` - Integrate Elysia with better-auth
+- `cloudflare-worker.md` - Elysia on Cloudflare Worker adapter
+- `deno.md` - Elysia on Deno
+- `drizzle.md` - Integrate Elysia with Drizzle ORM
+- `expo.md` - Elysia in Expo API route
+- `nextjs.md` - Elysia in Nextjs API route
+- `nodejs.md` - Run Elysia on Node.js
+- `nuxt.md` - Elysia on API route
+- `prisma.md` - Integrate Elysia with Prisma
+- `react-email.d` - Create and Send Email with React and Elysia
+- `sveltekit.md` - Run Elysia on Svelte Kit API route
+- `tanstack-start.md` - Run Elysia on Tanstack Start / React Query
+- `vercel.md` - Deploy Elysia to Vercel
+
+### examples/ (optional)
+- `basic.ts` - Basic Elysia example
+- `body-parser.ts` - Custom body parser example via `.onParse`
+- `complex.ts` - Comprehensive usage of Elysia server
+- `cookie.ts` - Setting cookie
+- `error.ts` - Error handling
+- `file.ts` - Returning local file from server
+- `guard.ts` - Setting mulitple validation schema and lifecycle
+- `map-response.ts` - Custom response mapper
+- `redirect.ts` - Redirect response
+- `rename.ts` - Rename context's property 
+- `schema.ts` - Setup validation
+- `state.ts` - Setup global state
+- `upload-file.ts` - File upload with validation
+- `websocket.ts` - Web Socket for realtime communication
+
+### patterns/ (optional)
+- `patterns/mvc.md` - Detail guideline for using Elysia with MVC patterns
diff --git a/.agent/skills/elysiajs/examples/basic.ts b/.agent/skills/elysiajs/examples/basic.ts
new file mode 100644
index 0000000..61c8d14
--- /dev/null
+++ b/.agent/skills/elysiajs/examples/basic.ts
@@ -0,0 +1,9 @@
+import { Elysia, t } from 'elysia'
+
+new Elysia()
+	.get('/', 'Hello Elysia')
+	.post('/', ({ body: { name } }) => name, {
+		body: t.Object({
+			name: t.String()
+		})
+	})
diff --git a/.agent/skills/elysiajs/examples/body-parser.ts b/.agent/skills/elysiajs/examples/body-parser.ts
new file mode 100644
index 0000000..32e4053
--- /dev/null
+++ b/.agent/skills/elysiajs/examples/body-parser.ts
@@ -0,0 +1,34 @@
+import { Elysia, t } from 'elysia'
+
+// eslint-disable-next-line @typescript-eslint/no-unused-vars
+const app = new Elysia()
+	// Add custom body parser
+	.onParse(async ({ request, contentType }) => {
+		switch (contentType) {
+			case 'application/Elysia':
+				return request.text()
+		}
+	})
+	.post('/', ({ body: { username } }) => `Hi ${username}`, {
+		body: t.Object({
+			id: t.Number(),
+			username: t.String()
+		})
+	})
+	// Increase id by 1 from body before main handler
+	.post('/transform', ({ body }) => body, {
+		transform: ({ body }) => {
+			body.id = body.id + 1
+		},
+		body: t.Object({
+			id: t.Number(),
+			username: t.String()
+		}),
+		detail: {
+			summary: 'A'
+		}
+	})
+	.post('/mirror', ({ body }) => body)
+	.listen(3000)
+
+console.log('🦊 Elysia is running at :8080')
diff --git a/.agent/skills/elysiajs/examples/complex.ts b/.agent/skills/elysiajs/examples/complex.ts
new file mode 100644
index 0000000..1f86ede
--- /dev/null
+++ b/.agent/skills/elysiajs/examples/complex.ts
@@ -0,0 +1,114 @@
+import { Elysia, t, file } from 'elysia'
+
+const loggerPlugin = new Elysia()
+	.get('/hi', () => 'Hi')
+	.decorate('log', () => 'A')
+	.decorate('date', () => new Date())
+	.state('fromPlugin', 'From Logger')
+	.use((app) => app.state('abc', 'abc'))
+
+// eslint-disable-next-line @typescript-eslint/no-unused-vars
+const app = new Elysia()
+	.onRequest(({ set }) => {
+		set.headers = {
+			'Access-Control-Allow-Origin': '*'
+		}
+	})
+	.onError(({ code }) => {
+		if (code === 'NOT_FOUND')
+			return 'Not Found :('
+	})
+	.use(loggerPlugin)
+	.state('build', Date.now())
+	.get('/', 'Elysia')
+	.get('/tako', file('./example/takodachi.png'))
+	.get('/json', () => ({
+		hi: 'world'
+	}))
+	.get('/root/plugin/log', ({ log, store: { build } }) => {
+		log()
+
+		return build
+	})
+	.get('/wildcard/*', () => 'Hi Wildcard')
+	.get('/query', () => 'Elysia', {
+		beforeHandle: ({ query }) => {
+			console.log('Name:', query?.name)
+
+			if (query?.name === 'aom') return 'Hi saltyaom'
+		},
+		query: t.Object({
+			name: t.String()
+		})
+	})
+	.post('/json', async ({ body }) => body, {
+		body: t.Object({
+			name: t.String(),
+			additional: t.String()
+		})
+	})
+	.post('/transform-body', async ({ body }) => body, {
+		beforeHandle: (ctx) => {
+			ctx.body = {
+				...ctx.body,
+				additional: 'Elysia'
+			}
+		},
+		body: t.Object({
+			name: t.String(),
+			additional: t.String()
+		})
+	})
+	.get('/id/:id', ({ params: { id } }) => id, {
+		transform({ params }) {
+			params.id = +params.id
+		},
+		params: t.Object({
+			id: t.Number()
+		})
+	})
+	// eslint-disable-next-line @typescript-eslint/no-unused-vars
+	.post('/new/:id', async ({ body, params }) => body, {
+		params: t.Object({
+			id: t.Number()
+		}),
+		body: t.Object({
+			username: t.String()
+		})
+	})
+	.get('/trailing-slash', () => 'A')
+	.group('/group', (app) =>
+		app
+			.onBeforeHandle(({ query }) => {
+				if (query?.name === 'aom') return 'Hi saltyaom'
+			})
+			.get('/', () => 'From Group')
+			.get('/hi', () => 'HI GROUP')
+			.get('/elysia', () => 'Welcome to Elysian Realm')
+			.get('/fbk', () => 'FuBuKing')
+	)
+	.get('/response-header', ({ set }) => {
+		set.status = 404
+		set.headers['a'] = 'b'
+
+		return 'A'
+	})
+	.get('/this/is/my/deep/nested/root', () => 'Hi')
+	.get('/build', ({ store: { build } }) => build)
+	.get('/ref', ({ date }) => date())
+	.get('/response', () => new Response('Hi'))
+	.get('/error', () => new Error('Something went wrong'))
+	.get('/401', ({ set }) => {
+		set.status = 401
+
+		return 'Status should be 401'
+	})
+	.get('/timeout', async () => {
+		await new Promise((resolve) => setTimeout(resolve, 2000))
+
+		return 'A'
+	})
+	.all('/all', () => 'hi')
+	.listen(8080, ({ hostname, port }) => {
+		console.log(`🦊 Elysia is running at http://${hostname}:${port}`)
+	})
diff --git a/.agent/skills/elysiajs/examples/cookie.ts b/.agent/skills/elysiajs/examples/cookie.ts
new file mode 100644
index 0000000..504bb54
--- /dev/null
+++ b/.agent/skills/elysiajs/examples/cookie.ts
@@ -0,0 +1,46 @@
+import { Elysia, t } from 'elysia'
+
+// eslint-disable-next-line @typescript-eslint/no-unused-vars
+const app = new Elysia({
+	cookie: {
+		secrets: 'Fischl von Luftschloss Narfidort',
+		sign: ['name']
+	}
+})
+	.get(
+		'/council',
+		({ cookie: { council } }) =>
+		(council.value = [
+			{
+				name: 'Rin',
+				affilation: 'Administration'
+			}
+		]),
+		{
+			cookie: t.Cookie({
+				council: t.Array(
+					t.Object({
+						name: t.String(),
+						affilation: t.String()
+					})
+				)
+			})
+		}
+	)
+	.get('/create', ({ cookie: { name } }) => (name.value = 'Himari'))
+	.get(
+		'/update',
+		({ cookie: { name } }) => {
+			name.value = 'seminar: Rio'
+			name.value = 'seminar: Himari'
+			name.maxAge = 86400
+
+			return name.value
+		},
+		{
+			cookie: t.Cookie({
+				name: t.Optional(t.String())
+			})
+		}
+	)
+	.listen(3000)
diff --git a/.agent/skills/elysiajs/examples/error.ts b/.agent/skills/elysiajs/examples/error.ts
new file mode 100644
index 0000000..2c2f126
--- /dev/null
+++ b/.agent/skills/elysiajs/examples/error.ts
@@ -0,0 +1,38 @@
+import { Elysia, t } from 'elysia'
+
+class CustomError extends Error {
+	constructor(public name: string) {
+		super(name)
+	}
+}
+
+new Elysia()
+	.error({
+		CUSTOM_ERROR: CustomError
+	})
+	// global handler
+	.onError(({ code, error, status }) => {
+		switch (code) {
+			case "CUSTOM_ERROR":
+				return status(401, { message: error.message })
+
+			case "NOT_FOUND":
+				return "Not found :("
+		}
+	})
+	.post('/', ({ body }) => body, {
+		body: t.Object({
+			username: t.String(),
+			password: t.String(),
+			nested: t.Optional(
+				t.Object({
+					hi: t.String()
+				})
+			)
+		}),
+		// local handler
+		error({ error }) {
+			console.log(error)
+		}
+	})
+	.listen(3000)
diff --git a/.agent/skills/elysiajs/examples/file.ts b/.agent/skills/elysiajs/examples/file.ts
new file mode 100644
index 0000000..504cad7
--- /dev/null
+++ b/.agent/skills/elysiajs/examples/file.ts
@@ -0,0 +1,10 @@
+import { Elysia, file } from 'elysia'
+
+/**
+ * Example of handle single static file
+ *
+ * @see https://github.com/elysiajs/elysia-static
+ */
+new Elysia()
+	.get('/tako', file('./example/takodachi.png'))
+	.listen(3000)
diff --git a/.agent/skills/elysiajs/examples/guard.ts b/.agent/skills/elysiajs/examples/guard.ts
new file mode 100644
index 0000000..48fe58a
--- /dev/null
+++ b/.agent/skills/elysiajs/examples/guard.ts
@@ -0,0 +1,35 @@
+/* eslint-disable @typescript-eslint/no-unused-vars */
+import { Elysia, t } from 'elysia'
+
+new Elysia()
+	.state('name', 'salt')
+	.get('/', ({ store: { name } }) => `Hi ${name}`, {
+		query: t.Object({
+			name: t.String()
+		})
+	})
+	// If query 'name' is not preset, skip the whole handler
+	.guard(
+		{
+			query: t.Object({
+				name: t.String()
+			})
+		},
+		(app) =>
+			app
+				// Query type is inherited from guard
+				.get('/profile', ({ query }) => `Hi`)
+				// Store is inherited
+				.post('/name', ({ store: { name }, body, query }) => name, {
+					body: t.Object({
+						id: t.Number({
+							minimum: 5
+						}),
+						username: t.String(),
+						profile: t.Object({
+							name: t.String()
+						})
+					})
+				})
+	)
+	.listen(3000)
diff --git a/.agent/skills/elysiajs/examples/map-response.ts b/.agent/skills/elysiajs/examples/map-response.ts
new file mode 100644
index 0000000..8cd4be4
--- /dev/null
+++ b/.agent/skills/elysiajs/examples/map-response.ts
@@ -0,0 +1,15 @@
+import { Elysia } from 'elysia'
+
+const prettyJson = new Elysia()
+	.mapResponse(({ response }) => {
+		if (response instanceof Object)
+			return new Response(JSON.stringify(response, null, 4))
+	})
+	.as('scoped')
+
+new Elysia()
+	.use(prettyJson)
+	.get('/', () => ({
+		hello: 'world'
+	}))
+	.listen(3000)
diff --git a/.agent/skills/elysiajs/examples/redirect.ts b/.agent/skills/elysiajs/examples/redirect.ts
new file mode 100644
index 0000000..28171b0
--- /dev/null
+++ b/.agent/skills/elysiajs/examples/redirect.ts
@@ -0,0 +1,6 @@
+import { Elysia } from 'elysia'
+
+new Elysia()
+	.get('/', () => 'Hi')
+	.get('/redirect', ({ redirect }) => redirect('/'))
+	.listen(3000)
diff --git a/.agent/skills/elysiajs/examples/rename.ts b/.agent/skills/elysiajs/examples/rename.ts
new file mode 100644
index 0000000..41c0a8a
--- /dev/null
+++ b/.agent/skills/elysiajs/examples/rename.ts
@@ -0,0 +1,33 @@
+/* eslint-disable @typescript-eslint/no-unused-vars */
+import { Elysia, t } from 'elysia'
+
+// ? Elysia#83 | Proposal: Standardized way of renaming third party plugin-scoped stuff
+// this would be a plugin provided by a third party
+const myPlugin = new Elysia()
+	.decorate('myProperty', 42)
+	.model('salt', t.String())
+
+new Elysia()
+	.use(
+		myPlugin
+			// map decorator, rename "myProperty" to "renamedProperty"
+			.decorate(({ myProperty, ...decorators }) => ({
+				renamedProperty: myProperty,
+				...decorators
+			}))
+			// map model, rename "salt" to "pepper"
+			.model(({ salt, ...models }) => ({
+				...models,
+				pepper: t.String()
+			}))
+			// Add prefix
+			.prefix('decorator', 'unstable')
+	)
+	.get(
+		'/mapped',
+		({ unstableRenamedProperty }) => unstableRenamedProperty
+	)
+	.post('/pepper', ({ body }) => body, {
+		body: 'pepper',
+		// response: t.String()
+	})
diff --git a/.agent/skills/elysiajs/examples/schema.ts b/.agent/skills/elysiajs/examples/schema.ts
new file mode 100644
index 0000000..3297924
--- /dev/null
+++ b/.agent/skills/elysiajs/examples/schema.ts
@@ -0,0 +1,62 @@
+/* eslint-disable @typescript-eslint/no-unused-vars */
+import { Elysia, t } from 'elysia'
+
+const app = new Elysia()
+	.model({
+		name: t.Object({
+			name: t.String()
+		}),
+		b: t.Object({
+			response: t.Number()
+		}),
+		authorization: t.Object({
+			authorization: t.String()
+		})
+	})
+	// Strictly validate response
+	.get('/', () => 'hi')
+	// Strictly validate body and response
+	.post('/', ({ body, query }) => body.id, {
+		body: t.Object({
+			id: t.Number(),
+			username: t.String(),
+			profile: t.Object({
+				name: t.String()
+			})
+		})
+	})
+	// Strictly validate query, params, and body
+	.get('/query/:id', ({ query: { name }, params }) => name, {
+		query: t.Object({
+			name: t.String()
+		}),
+		params: t.Object({
+			id: t.String()
+		}),
+		response: {
+			200: t.String(),
+			300: t.Object({
+				error: t.String()
+			})
+		}
+	})
+	.guard(
+		{
+			headers: 'authorization'
+		},
+		(app) =>
+			app
+				.derive(({ headers }) => ({
+					userId: headers.authorization
+				}))
+				.get('/', ({ userId }) => 'A')
+				.post('/id/:id', ({ query, body, params, userId }) => body, {
+					params: t.Object({
+						id: t.Number()
+					}),
+					transform({ params }) {
+						params.id = +params.id
+					}
+				})
+	)
+	.listen(3000)
diff --git a/.agent/skills/elysiajs/examples/state.ts b/.agent/skills/elysiajs/examples/state.ts
new file mode 100644
index 0000000..8bcc993
--- /dev/null
+++ b/.agent/skills/elysiajs/examples/state.ts
@@ -0,0 +1,6 @@
+import { Elysia } from 'elysia'
+
+new Elysia()
+	.state('counter', 0)
+	.get('/', ({ store }) => store.counter++)
+	.listen(3000)
diff --git a/.agent/skills/elysiajs/examples/upload-file.ts b/.agent/skills/elysiajs/examples/upload-file.ts
new file mode 100644
index 0000000..15d5fe4
--- /dev/null
+++ b/.agent/skills/elysiajs/examples/upload-file.ts
@@ -0,0 +1,21 @@
+import { Elysia, t } from 'elysia'
+
+// eslint-disable-next-line @typescript-eslint/no-unused-vars
+const app = new Elysia()
+	.post('/single', ({ body: { file } }) => file, {
+		body: t.Object({
+			file: t.File({
+				maxSize: '1m'
+			})
+		})
+	})
+	.post(
+		'/multiple',
+		({ body: { files } }) => files.reduce((a, b) => a + b.size, 0),
+		{
+			body: t.Object({
+				files: t.Files()
+			})
+		}
+	)
+	.listen(3000)
diff --git a/.agent/skills/elysiajs/examples/websocket.ts b/.agent/skills/elysiajs/examples/websocket.ts
new file mode 100644
index 0000000..f97e47b
--- /dev/null
+++ b/.agent/skills/elysiajs/examples/websocket.ts
@@ -0,0 +1,25 @@
+import { Elysia } from 'elysia'
+
+const app = new Elysia()
+	.state('start', 'here')
+	.ws('/ws', {
+		open(ws) {
+			ws.subscribe('asdf')
+			console.log('Open Connection:', ws.id)
+		},
+		close(ws) {
+			console.log('Closed Connection:', ws.id)
+		},
+		message(ws, message) {
+			ws.publish('asdf', message)
+			ws.send(message)
+		}
+	})
+	.get('/publish/:publish', ({ params: { publish: text } }) => {
+		app.server!.publish('asdf', text)
+
+		return text
+	})
+	.listen(3000, (server) => {
+		console.log(`http://${server.hostname}:${server.port}`)
+	})
diff --git a/.agent/skills/elysiajs/integrations/ai-sdk.md b/.agent/skills/elysiajs/integrations/ai-sdk.md
new file mode 100644
index 0000000..99f5409
--- /dev/null
+++ b/.agent/skills/elysiajs/integrations/ai-sdk.md
@@ -0,0 +1,92 @@
+# AI SDK Integration
+
+## What It Is
+Seamless integration with Vercel AI SDK via response streaming.
+
+## Response Streaming
+Return `ReadableStream` or `Response` directly:
+```typescript
+import { streamText } from 'ai'
+import { openai } from '@ai-sdk/openai'
+
+new Elysia().get('/', () => {
+  const stream = streamText({
+    model: openai('gpt-5'),
+    system: 'You are Yae Miko from Genshin Impact',
+    prompt: 'Hi! How are you doing?'
+  })
+  
+  return stream.textStream  // ReadableStream
+  // or
+  return stream.toUIMessageStream()  // UI Message Stream
+})
+```
+
+Elysia auto-handles stream.
+
+## Server-Sent Events
+Wrap `ReadableStream` with `sse`:
+```typescript
+import { sse } from 'elysia'
+
+.get('/', () => {
+  const stream = streamText({ /* ... */ })
+  
+  return sse(stream.textStream)
+  // or
+  return sse(stream.toUIMessageStream())
+})
+```
+
+Each chunk → SSE.
+
+## As Response
+Return stream directly (no Eden type safety):
+```typescript
+.get('/', () => {
+  const stream = streamText({ /* ... */ })
+  
+  return stream.toTextStreamResponse()
+  // or
+  return stream.toUIMessageStreamResponse()  // Uses SSE
+})
+```
+
+## Manual Streaming
+Generator function for control:
+```typescript
+import { sse } from 'elysia'
+
+.get('/', async function* () {
+  const stream = streamText({ /* ... */ })
+  
+  for await (const data of stream.textStream)
+    yield sse({ data, event: 'message' })
+  
+  yield sse({ event: 'done' })
+})
+```
+
+## Fetch for Unsupported Models
+Direct fetch with streaming proxy:
+```typescript
+.get('/', () => {
+  return fetch('https://api.openai.com/v1/chat/completions', {
+    method: 'POST',
+    headers: {
+      'Content-Type': 'application/json',
+      Authorization: `Bearer ${process.env.OPENAI_API_KEY}`
+    },
+    body: JSON.stringify({
+      model: 'gpt-5',
+      stream: true,
+      messages: [
+        { role: 'system', content: 'You are Yae Miko' },
+        { role: 'user', content: 'Hi! How are you doing?' }
+      ]
+    })
+  })
+})
+```
+
+Elysia auto-proxies fetch response with streaming.
diff --git a/.agent/skills/elysiajs/integrations/astro.md b/.agent/skills/elysiajs/integrations/astro.md
new file mode 100644
index 0000000..41cd451
--- /dev/null
+++ b/.agent/skills/elysiajs/integrations/astro.md
@@ -0,0 +1,59 @@
+# Astro Integration - SKILLS.md
+
+## What It Is
+Run Elysia on Astro via Astro Endpoint.
+
+## Setup
+1. Set output to server:
+```javascript
+// astro.config.mjs
+export default defineConfig({
+  output: 'server'
+})
+```
+
+2. Create `pages/[...slugs].ts`
+3. Define Elysia server + export handlers:
+```typescript
+// pages/[...slugs].ts
+import { Elysia, t } from 'elysia'
+
+const app = new Elysia()
+  .get('/api', () => 'hi')
+  .post('/api', ({ body }) => body, {
+    body: t.Object({ name: t.String() })
+  })
+
+const handle = ({ request }: { request: Request }) => app.handle(request)
+
+export const GET = handle
+export const POST = handle
+```
+
+WinterCG compliance - works normally.
+
+Recommended: Run Astro on Bun (Elysia designed for Bun).
+
+## Prefix for Non-Root
+If placed in `pages/api/[...slugs].ts`, set prefix:
+```typescript
+// pages/api/[...slugs].ts
+const app = new Elysia({ prefix: '/api' })
+  .get('/', () => 'hi')
+
+const handle = ({ request }: { request: Request }) => app.handle(request)
+
+export const GET = handle
+export const POST = handle
+```
+
+Ensures routing works in any location.
+
+## Benefits
+Co-location of frontend + backend. End-to-end type safety with Eden.
+
+## pnpm
+Manual install:
+```bash
+pnpm add @sinclair/typebox openapi-types
+```
diff --git a/.agent/skills/elysiajs/integrations/better-auth.md b/.agent/skills/elysiajs/integrations/better-auth.md
new file mode 100644
index 0000000..0dfa3af
--- /dev/null
+++ b/.agent/skills/elysiajs/integrations/better-auth.md
@@ -0,0 +1,117 @@
+# Better Auth Integration
+Elysia + Better Auth integration guide
+
+## What It Is
+Framework-agnostic TypeScript auth/authz. Comprehensive features + plugin ecosystem.
+
+## Setup
+```typescript
+import { betterAuth } from 'better-auth'
+import { Pool } from 'pg'
+
+export const auth = betterAuth({
+  database: new Pool()
+})
+```
+
+## Handler Mounting
+```typescript
+import { auth } from './auth'
+
+new Elysia()
+  .mount(auth.handler)  // http://localhost:3000/api/auth
+  .listen(3000)
+```
+
+### Custom Endpoint
+```typescript
+// Mount with prefix
+.mount('/auth', auth.handler)  // http://localhost:3000/auth/api/auth
+
+// Customize basePath
+export const auth = betterAuth({
+  basePath: '/api'  // http://localhost:3000/auth/api
+})
+```
+
+Cannot set `basePath` to empty or `/`.
+
+## OpenAPI Integration
+Extract docs from Better Auth:
+```typescript
+import { openAPI } from 'better-auth/plugins'
+
+let _schema: ReturnType<typeof auth.api.generateOpenAPISchema>
+const getSchema = async () => (_schema ??= auth.api.generateOpenAPISchema())
+
+export const OpenAPI = {
+  getPaths: (prefix = '/auth/api') =>
+    getSchema().then(({ paths }) => {
+      const reference: typeof paths = Object.create(null)
+      
+      for (const path of Object.keys(paths)) {
+        const key = prefix + path
+        reference[key] = paths[path]
+        
+        for (const method of Object.keys(paths[path])) {
+          const operation = (reference[key] as any)[method]
+          operation.tags = ['Better Auth']
+        }
+      }
+      
+      return reference
+    }) as Promise<any>,
+  components: getSchema().then(({ components }) => components) as Promise<any>
+} as const
+```
+
+Apply to Elysia:
+```typescript
+new Elysia().use(openapi({
+  documentation: {
+    components: await OpenAPI.components,
+    paths: await OpenAPI.getPaths()
+  }
+}))
+```
+
+## CORS
+```typescript
+import { cors } from '@elysiajs/cors'
+
+new Elysia()
+  .use(cors({
+    origin: 'http://localhost:3001',
+    methods: ['GET', 'POST', 'PUT', 'DELETE', 'OPTIONS'],
+    credentials: true,
+    allowedHeaders: ['Content-Type', 'Authorization']
+  }))
+  .mount(auth.handler)
+```
+
+## Macro for Auth
+Use macro + resolve for session/user:
+```typescript
+const betterAuth = new Elysia({ name: 'better-auth' })
+  .mount(auth.handler)
+  .macro({
+    auth: {
+      async resolve({ status, request: { headers } }) {
+        const session = await auth.api.getSession({ headers })
+        
+        if (!session) return status(401)
+        
+        return {
+          user: session.user,
+          session: session.session
+        }
+      }
+    }
+  })
+
+new Elysia()
+  .use(betterAuth)
+  .get('/user', ({ user }) => user, { auth: true })
+```
+
+Access `user` and `session` in all routes.
diff --git a/.agent/skills/elysiajs/integrations/cloudflare-worker.md b/.agent/skills/elysiajs/integrations/cloudflare-worker.md
new file mode 100644
index 0000000..4245c1a
--- /dev/null
+++ b/.agent/skills/elysiajs/integrations/cloudflare-worker.md
@@ -0,0 +1,95 @@
+
+# Cloudflare Worker Integration
+
+## What It Is
+**Experimental** Cloudflare Worker adapter for Elysia.
+
+## Setup
+1. Install Wrangler:
+```bash
+wrangler init elysia-on-cloudflare
+```
+
+2. Apply adapter + compile:
+```typescript
+import { Elysia } from 'elysia'
+import { CloudflareAdapter } from 'elysia/adapter/cloudflare-worker'
+
+export default new Elysia({
+  adapter: CloudflareAdapter
+})
+  .get('/', () => 'Hello Cloudflare Worker!')
+  .compile()  // Required
+```
+
+3. Set compatibility date (min `2025-06-01`):
+```json
+// wrangler.json
+{
+  "name": "elysia-on-cloudflare",
+  "main": "src/index.ts",
+  "compatibility_date": "2025-06-01"
+}
+```
+
+4. Dev server:
+```bash
+wrangler dev
+# http://localhost:8787
+```
+
+No `nodejs_compat` flag needed.
+
+## Limitations
+1. `Elysia.file` + Static Plugin don't work (no `fs` module)
+2. OpenAPI Type Gen doesn't work (no `fs` module)
+3. Cannot define Response before server start
+4. Cannot inline values:
+```typescript
+// ❌ Throws error
+.get('/', 'Hello Elysia')
+
+// ✅ Works
+.get('/', () => 'Hello Elysia')
+```
+
+## Static Files
+Use Cloudflare's built-in static serving:
+```json
+// wrangler.json
+{
+  "assets": { "directory": "public" }
+}
+```
+
+Structure:
+```
+├─ public
+│  ├─ kyuukurarin.mp4
+│  └─ static/mika.webp
+```
+
+Access:
+- `http://localhost:8787/kyuukurarin.mp4`
+- `http://localhost:8787/static/mika.webp`
+
+## Binding
+Import env from `cloudflare:workers`:
+```typescript
+import { env } from 'cloudflare:workers'
+
+export default new Elysia({ adapter: CloudflareAdapter })
+  .get('/', () => `Hello ${await env.KV.get('my-key')}`)
+  .compile()
+```
+
+## AoT Compilation
+As of Elysia 1.4.7, AoT works with Cloudflare Worker. Drop `aot: false` flag.
+
+Cloudflare now supports Function compilation during startup.
+
+## pnpm
+Manual install:
+```bash
+pnpm add @sinclair/typebox openapi-types
+```
diff --git a/.agent/skills/elysiajs/integrations/deno.md b/.agent/skills/elysiajs/integrations/deno.md
new file mode 100644
index 0000000..28687d5
--- /dev/null
+++ b/.agent/skills/elysiajs/integrations/deno.md
@@ -0,0 +1,34 @@
+# Deno Integration
+Run Elysia on Deno
+
+## What It Is
+Run Elysia on Deno via Web Standard Request/Response.
+
+## Setup
+Wrap `Elysia.fetch` in `Deno.serve`:
+```typescript
+import { Elysia } from 'elysia'
+
+const app = new Elysia()
+  .get('/', () => 'Hello Elysia')
+  .listen(3000)
+
+Deno.serve(app.fetch)
+```
+
+Run:
+```bash
+deno serve --watch src/index.ts
+```
+
+## Port Config
+```typescript
+Deno.serve(app.fetch)                  // Default
+Deno.serve({ port: 8787 }, app.fetch)  // Custom port
+```
+
+## pnpm
+[Inference] pnpm doesn't auto-install peer deps. Manual install required:
+```bash
+pnpm add @sinclair/typebox openapi-types
+```
diff --git a/.agent/skills/elysiajs/integrations/drizzle.md b/.agent/skills/elysiajs/integrations/drizzle.md
new file mode 100644
index 0000000..779db4e
--- /dev/null
+++ b/.agent/skills/elysiajs/integrations/drizzle.md
@@ -0,0 +1,258 @@
+# Drizzle Integration
+Elysia + Drizzle integration guide
+
+## What It Is
+Headless TypeScript ORM. Convert Drizzle schema → Elysia validation models via `drizzle-typebox`.
+
+## Flow
+```
+Drizzle → drizzle-typebox → Elysia validation → OpenAPI + Eden Treaty
+```
+
+## Installation
+```bash
+bun add drizzle-orm drizzle-typebox
+```
+
+### Pin TypeBox Version
+Prevent Symbol conflicts:
+```bash
+grep "@sinclair/typebox" node_modules/elysia/package.json
+```
+
+Add to `package.json`:
+```json
+{
+  "overrides": {
+    "@sinclair/typebox": "0.32.4"
+  }
+}
+```
+
+## Drizzle Schema
+```typescript
+// src/database/schema.ts
+import { pgTable, varchar, timestamp } from 'drizzle-orm/pg-core'
+import { createId } from '@paralleldrive/cuid2'
+
+export const user = pgTable('user', {
+  id: varchar('id').$defaultFn(() => createId()).primaryKey(),
+  username: varchar('username').notNull().unique(),
+  password: varchar('password').notNull(),
+  email: varchar('email').notNull().unique(),
+  salt: varchar('salt', { length: 64 }).notNull(),
+  createdAt: timestamp('created_at').defaultNow().notNull()
+})
+
+export const table = { user } as const
+export type Table = typeof table
+```
+
+## drizzle-typebox
+```typescript
+import { t } from 'elysia'
+import { createInsertSchema } from 'drizzle-typebox'
+import { table } from './database/schema'
+
+const _createUser = createInsertSchema(table.user, {
+  email: t.String({ format: 'email' })  // Replace with Elysia type
+})
+
+new Elysia()
+  .post('/sign-up', ({ body }) => {}, {
+    body: t.Omit(_createUser, ['id', 'salt', 'createdAt'])
+  })
+```
+
+## Type Instantiation Error
+**Error**: "Type instantiation is possibly infinite"
+
+**Cause**: Circular reference when nesting drizzle-typebox into Elysia schema.
+
+**Fix**: Explicitly define type between them:
+```typescript
+// ✅ Works
+const _createUser = createInsertSchema(table.user, {
+  email: t.String({ format: 'email' })
+})
+const createUser = t.Omit(_createUser, ['id', 'salt', 'createdAt'])
+
+// ❌ Infinite loop
+const createUser = t.Omit(
+  createInsertSchema(table.user, { email: t.String({ format: 'email' }) }),
+  ['id', 'salt', 'createdAt']
+)
+```
+
+Always declare variable for drizzle-typebox then reference it.
+
+## Utility Functions
+Copy as-is for simplified usage:
+```typescript
+// src/database/utils.ts
+/**
+ * @lastModified 2025-02-04
+ * @see https://elysiajs.com/recipe/drizzle.html#utility
+ */
+
+import { Kind, type TObject } from '@sinclair/typebox'
+import {
+    createInsertSchema,
+    createSelectSchema,
+    BuildSchema,
+} from 'drizzle-typebox'
+
+import { table } from './schema'
+import type { Table } from 'drizzle-orm'
+
+type Spread<
+    T extends TObject | Table,
+    Mode extends 'select' | 'insert' | undefined,
+> =
+    T extends TObject<infer Fields>
+        ? {
+              [K in keyof Fields]: Fields[K]
+          }
+        : T extends Table
+          ? Mode extends 'select'
+              ? BuildSchema<
+                    'select',
+                    T['_']['columns'],
+                    undefined
+                >['properties']
+              : Mode extends 'insert'
+                ? BuildSchema<
+                      'insert',
+                      T['_']['columns'],
+                      undefined
+                  >['properties']
+                : {}
+          : {}
+
+/**
+ * Spread a Drizzle schema into a plain object
+ */
+export const spread = <
+    T extends TObject | Table,
+    Mode extends 'select' | 'insert' | undefined,
+>(
+    schema: T,
+    mode?: Mode,
+): Spread<T, Mode> => {
+    const newSchema: Record<string, unknown> = {}
+    let table
+
+    switch (mode) {
+        case 'insert':
+        case 'select':
+            if (Kind in schema) {
+                table = schema
+                break
+            }
+
+            table =
+                mode === 'insert'
+                    ? createInsertSchema(schema)
+                    : createSelectSchema(schema)
+
+            break
+
+        default:
+            if (!(Kind in schema)) throw new Error('Expect a schema')
+            table = schema
+    }
+
+    for (const key of Object.keys(table.properties))
+        newSchema[key] = table.properties[key]
+
+    return newSchema as any
+}
+
+/**
+ * Spread a Drizzle Table into a plain object
+ *
+ * If `mode` is 'insert', the schema will be refined for insert
+ * If `mode` is 'select', the schema will be refined for select
+ * If `mode` is undefined, the schema will be spread as is, models will need to be refined manually
+ */
+export const spreads = <
+    T extends Record<string, TObject | Table>,
+    Mode extends 'select' | 'insert' | undefined,
+>(
+    models: T,
+    mode?: Mode,
+): {
+    [K in keyof T]: Spread<T[K], Mode>
+} => {
+    const newSchema: Record<string, unknown> = {}
+    const keys = Object.keys(models)
+
+    for (const key of keys) newSchema[key] = spread(models[key], mode)
+
+    return newSchema as any
+}
+```
+
+Usage:
+```typescript
+// ✅ Using spread
+const user = spread(table.user, 'insert')
+const createUser = t.Object({
+  id: user.id,
+  username: user.username,
+  password: user.password
+})
+
+// ⚠️ Using t.Pick
+const _createUser = createInsertSchema(table.user)
+const createUser = t.Pick(_createUser, ['id', 'username', 'password'])
+```
+
+## Table Singleton Pattern
+```typescript
+// src/database/model.ts
+import { table } from './schema'
+import { spreads } from './utils'
+
+export const db = {
+  insert: spreads({ user: table.user }, 'insert'),
+  select: spreads({ user: table.user }, 'select')
+} as const
+```
+
+Usage:
+```typescript
+// src/index.ts
+import { db } from './database/model'
+const { user } = db.insert
+
+new Elysia()
+  .post('/sign-up', ({ body }) => {}, {
+    body: t.Object({
+      id: user.username,
+      username: user.username,
+      password: user.password
+    })
+  })
+```
+
+## Refinement
+```typescript
+// src/database/model.ts
+import { createInsertSchema, createSelectSchema } from 'drizzle-typebox'
+
+export const db = {
+  insert: spreads({
+    user: createInsertSchema(table.user, {
+      email: t.String({ format: 'email' })
+    })
+  }, 'insert'),
+  select: spreads({
+    user: createSelectSchema(table.user, {
+      email: t.String({ format: 'email' })
+    })
+  }, 'select')
+} as const
+```
+
+`spread` skips refined schemas.
diff --git a/.agent/skills/elysiajs/integrations/expo.md b/.agent/skills/elysiajs/integrations/expo.md
new file mode 100644
index 0000000..fad1471
--- /dev/null
+++ b/.agent/skills/elysiajs/integrations/expo.md
@@ -0,0 +1,95 @@
+# Expo Integration
+Run Elysia on Expo (React Native)
+
+## What It Is
+Create API routes in Expo app (SDK 50+, App Router v3).
+
+## Setup
+1. Create `app/[...slugs]+api.ts`
+2. Define Elysia server
+3. Export `Elysia.fetch` as HTTP methods
+
+```typescript
+// app/[...slugs]+api.ts
+import { Elysia, t } from 'elysia'
+
+const app = new Elysia()
+  .get('/', 'hello Expo')
+  .post('/', ({ body }) => body, {
+    body: t.Object({ name: t.String() })
+  })
+
+export const GET = app.fetch
+export const POST = app.fetch
+```
+
+## Prefix for Non-Root
+If placed in `app/api/[...slugs]+api.ts`, set prefix:
+```typescript
+const app = new Elysia({ prefix: '/api' })
+  .get('/', 'Hello Expo')
+
+export const GET = app.fetch
+export const POST = app.fetch
+```
+
+Ensures routing works in any location.
+
+## Eden (End-to-End Type Safety)
+1. Export type:
+```typescript
+// app/[...slugs]+api.ts
+const app = new Elysia()
+  .get('/', 'Hello Nextjs')
+  .post('/user', ({ body }) => body, {
+    body: treaty.schema('User', { name: 'string' })
+  })
+
+export type app = typeof app
+
+export const GET = app.fetch
+export const POST = app.fetch
+```
+
+2. Create client:
+```typescript
+// lib/eden.ts
+import { treaty } from '@elysiajs/eden'
+import type { app } from '../app/[...slugs]+api'
+
+export const api = treaty<app>('localhost:3000/api')
+```
+
+3. Use in components:
+```tsx
+// app/page.tsx
+import { api } from '../lib/eden'
+
+export default async function Page() {
+  const message = await api.get()
+  return <h1>Hello, {message}</h1>
+}
+```
+
+## Deployment
+- Deploy as normal Elysia app OR
+- Use experimental Expo server runtime
+
+With Expo runtime:
+```bash
+expo export
+# Creates dist/server/_expo/functions/[...slugs]+api.js
+```
+
+Edge function, not normal server (no port allocation).
+
+### Adapters
+- Express
+- Netlify
+- Vercel
+
+## pnpm
+Manual install:
+```bash
+pnpm add @sinclair/typebox openapi-types
+```
diff --git a/.agent/skills/elysiajs/integrations/nextjs.md b/.agent/skills/elysiajs/integrations/nextjs.md
new file mode 100644
index 0000000..ddbc849
--- /dev/null
+++ b/.agent/skills/elysiajs/integrations/nextjs.md
@@ -0,0 +1,103 @@
+
+# Next.js Integration
+
+## What It Is
+Run Elysia on Next.js App Router.
+
+## Setup
+1. Create `app/api/[[...slugs]]/route.ts`
+2. Define Elysia + export handlers:
+```typescript
+// app/api/[[...slugs]]/route.ts
+import { Elysia, t } from 'elysia'
+
+const app = new Elysia({ prefix: '/api' })
+  .get('/', 'Hello Nextjs')
+  .post('/', ({ body }) => body, {
+    body: t.Object({ name: t.String() })
+  })
+
+export const GET = app.fetch
+export const POST = app.fetch
+```
+
+WinterCG compliance - works as normal Next.js API route.
+
+## Prefix for Non-Root
+If placed in `app/user/[[...slugs]]/route.ts`, set prefix:
+```typescript
+const app = new Elysia({ prefix: '/user' })
+  .get('/', 'Hello Nextjs')
+
+export const GET = app.fetch
+export const POST = app.fetch
+```
+
+## Eden (End-to-End Type Safety)
+Isomorphic fetch pattern:
+- Server: Direct calls (no network)
+- Client: Network calls
+
+1. Export type:
+```typescript
+// app/api/[[...slugs]]/route.ts
+export const app = new Elysia({ prefix: '/api' })
+  .get('/', 'Hello Nextjs')
+  .post('/user', ({ body }) => body, {
+    body: treaty.schema('User', { name: 'string' })
+  })
+
+export type app = typeof app
+
+export const GET = app.fetch
+export const POST = app.fetch
+```
+
+2. Create client:
+```typescript
+// lib/eden.ts
+import { treaty } from '@elysiajs/eden'
+import type { app } from '../app/api/[[...slugs]]/route'
+
+export const api =
+  typeof process !== 'undefined'
+    ? treaty(app).api
+    : treaty<typeof app>('localhost:3000').api
+```
+
+Use `typeof process` not `typeof window` (window undefined at build time → hydration error).
+
+3. Use in components:
+```tsx
+// app/page.tsx
+import { api } from '../lib/eden'
+
+export default async function Page() {
+  const message = await api.get()
+  return <h1>Hello, {message}</h1>
+}
+```
+
+Works with server/client components + ISR.
+
+## React Query
+```tsx
+import { useQuery } from '@tanstack/react-query'
+
+function App() {
+  const { data: response } = useQuery({
+    queryKey: ['get'],
+    queryFn: () => getTreaty().get()
+  })
+  
+  return response?.data
+}
+```
+
+Works with all React Query features.
+
+## pnpm
+Manual install:
+```bash
+pnpm add @sinclair/typebox openapi-types
+```
diff --git a/.agent/skills/elysiajs/integrations/nodejs.md b/.agent/skills/elysiajs/integrations/nodejs.md
new file mode 100644
index 0000000..ce2edfa
--- /dev/null
+++ b/.agent/skills/elysiajs/integrations/nodejs.md
@@ -0,0 +1,64 @@
+# Node.js Integration
+Run Elysia on Node.js
+
+## What It Is
+Runtime adapter to run Elysia on Node.js.
+
+## Installation
+```bash
+bun add elysia @elysiajs/node
+```
+
+## Setup
+Apply node adapter:
+```typescript
+import { Elysia } from 'elysia'
+import { node } from '@elysiajs/node'
+
+const app = new Elysia({ adapter: node() })
+  .get('/', () => 'Hello Elysia')
+  .listen(3000)
+```
+
+## Additional Setup (Recommended)
+Install `tsx` for hot-reload:
+```bash
+bun add -d tsx @types/node typescript
+```
+
+Scripts in `package.json`:
+```json
+{
+  "scripts": {
+    "dev": "tsx watch src/index.ts",
+    "build": "tsc src/index.ts --outDir dist",
+    "start": "NODE_ENV=production node dist/index.js"
+  }
+}
+```
+
+- **dev**: Hot-reload dev mode
+- **build**: Production build
+- **start**: Production server
+
+Create `tsconfig.json`:
+```bash
+tsc --init
+```
+
+Update strict mode:
+```json
+{
+  "compilerOptions": {
+    "strict": true
+  }
+}
+```
+
+Provides hot-reload + JSX support similar to `bun dev`.
+
+## pnpm
+Manual install:
+```bash
+pnpm add @sinclair/typebox openapi-types
+```
diff --git a/.agent/skills/elysiajs/integrations/nuxt.md b/.agent/skills/elysiajs/integrations/nuxt.md
new file mode 100644
index 0000000..0b4d13d
--- /dev/null
+++ b/.agent/skills/elysiajs/integrations/nuxt.md
@@ -0,0 +1,67 @@
+# Nuxt Integration
+
+## What It Is
+Community plugin `nuxt-elysia` for Nuxt API routes with Eden Treaty.
+
+## Installation
+```bash
+bun add elysia @elysiajs/eden
+bun add -d nuxt-elysia
+```
+
+## Setup
+1. Add to Nuxt config:
+```typescript
+export default defineNuxtConfig({
+  modules: ['nuxt-elysia']
+})
+```
+
+2. Create `api.ts` at project root:
+```typescript
+// api.ts
+export default () => new Elysia()
+  .get('/hello', () => ({ message: 'Hello world!' }))
+```
+
+3. Use Eden Treaty:
+```vue
+<template>
+  <div>
+    <p>{{ data.message }}</p>
+  </div>
+</template>
+<script setup lang="ts">
+const { $api } = useNuxtApp()
+
+const { data } = await useAsyncData(async () => {
+  const { data, error } = await $api.hello.get()
+  
+  if (error) throw new Error('Failed to call API')
+  
+  return data
+})
+</script>
+```
+
+Auto-setup on Nuxt API route.
+
+## Prefix
+Default: `/_api`. Customize:
+```typescript
+export default defineNuxtConfig({
+  nuxtElysia: {
+    path: '/api'
+  }
+})
+```
+
+Mounts on `/api` instead of `/_api`.
+
+See [nuxt-elysia](https://github.com/tkesgar/nuxt-elysia) for more config.
+
+## pnpm
+Manual install:
+```bash
+pnpm add @sinclair/typebox openapi-types
+```
diff --git a/.agent/skills/elysiajs/integrations/prisma.md b/.agent/skills/elysiajs/integrations/prisma.md
new file mode 100644
index 0000000..f0684f1
--- /dev/null
+++ b/.agent/skills/elysiajs/integrations/prisma.md
@@ -0,0 +1,93 @@
+
+# Prisma Integration
+Elysia + Prisma integration guide
+
+## What It Is
+Type-safe ORM. Generate Elysia validation models from Prisma schema via `prismabox`.
+
+## Flow
+```
+Prisma → prismabox → Elysia validation → OpenAPI + Eden Treaty
+```
+
+## Installation
+```bash
+bun add @prisma/client prismabox && \
+bun add -d prisma
+```
+
+## Prisma Schema
+Add `prismabox` generator:
+```prisma
+// prisma/schema.prisma
+generator client {
+  provider = "prisma-client"
+  output   = "../generated/prisma"
+}
+
+datasource db {
+  provider = "sqlite"
+  url      = env("DATABASE_URL")
+}
+
+generator prismabox {
+  provider = "prismabox"
+  typeboxImportDependencyName = "elysia"
+  typeboxImportVariableName = "t"
+  inputModel = true
+  output   = "../generated/prismabox"
+}
+
+model User {
+  id    String  @id @default(cuid())
+  email String  @unique
+  name  String?
+  posts Post[]
+}
+
+model Post {
+  id        String  @id @default(cuid())
+  title     String
+  content   String?
+  published Boolean @default(false)
+  author    User    @relation(fields: [authorId], references: [id])
+  authorId  String
+}
+```
+
+Generates:
+- `User` → `generated/prismabox/User.ts`
+- `Post` → `generated/prismabox/Post.ts`
+
+## Using Generated Models
+```typescript
+// src/index.ts
+import { Elysia, t } from 'elysia'
+import { PrismaClient } from '../generated/prisma'
+import { UserPlain, UserPlainInputCreate } from '../generated/prismabox/User'
+
+const prisma = new PrismaClient()
+
+new Elysia()
+  .put('/', async ({ body }) =>
+    prisma.user.create({ data: body }), {
+      body: UserPlainInputCreate,
+      response: UserPlain
+    }
+  )
+  .get('/id/:id', async ({ params: { id }, status }) => {
+    const user = await prisma.user.findUnique({ where: { id } })
+    
+    if (!user) return status(404, 'User not found')
+    
+    return user
+  }, {
+    response: {
+      200: UserPlain,
+      404: t.String()
+    }
+  })
+  .listen(3000)
+```
+
+Reuses DB schema in Elysia validation models.
diff --git a/.agent/skills/elysiajs/integrations/react-email.md b/.agent/skills/elysiajs/integrations/react-email.md
new file mode 100644
index 0000000..1cb636f
--- /dev/null
+++ b/.agent/skills/elysiajs/integrations/react-email.md
@@ -0,0 +1,134 @@
+# React Email Integration
+
+## What It Is
+Use React components to create emails. Direct JSX import via Bun.
+
+## Installation
+```bash
+bun add -d react-email
+bun add @react-email/components react react-dom
+```
+
+Script in `package.json`:
+```json
+{
+  "scripts": {
+    "email": "email dev --dir src/emails"
+  }
+}
+```
+
+Email templates → `src/emails` directory.
+
+### TypeScript
+Add to `tsconfig.json`:
+```json
+{
+  "compilerOptions": {
+    "jsx": "react"
+  }
+}
+```
+
+## Email Template
+```tsx
+// src/emails/otp.tsx
+import * as React from 'react'
+import { Tailwind, Section, Text } from '@react-email/components'
+
+export default function OTPEmail({ otp }: { otp: number }) {
+  return (
+    <Tailwind>
+      <Section className="flex justify-center items-center w-full min-h-screen font-sans">
+        <Section className="flex flex-col items-center w-76 rounded-2xl px-6 py-1 bg-gray-50">
+          <Text className="text-xs font-medium text-violet-500">
+            Verify your Email Address
+          </Text>
+          <Text className="text-gray-500 my-0">
+            Use the following code to verify your email address
+          </Text>
+          <Text className="text-5xl font-bold pt-2">{otp}</Text>
+          <Text className="text-gray-400 font-light text-xs pb-4">
+            This code is valid for 10 minutes
+          </Text>
+          <Text className="text-gray-600 text-xs">
+            Thank you for joining us
+          </Text>
+        </Section>
+      </Section>
+    </Tailwind>
+  )
+}
+
+OTPEmail.PreviewProps = { otp: 123456 }
+```
+
+`@react-email/components` → email-client compatible (Gmail, Outlook). Tailwind support.
+
+`PreviewProps` → playground only.
+
+## Preview
+```bash
+bun email
+```
+
+Opens browser with preview.
+
+## Send Email
+Render with `react-dom/server`, submit via provider:
+
+### Nodemailer
+```typescript
+import { renderToStaticMarkup } from 'react-dom/server'
+import OTPEmail from './emails/otp'
+import nodemailer from 'nodemailer'
+
+const transporter = nodemailer.createTransport({
+  host: 'smtp.gehenna.sh',
+  port: 465,
+  auth: { user: 'makoto', pass: '12345678' }
+})
+
+.get('/otp', async ({ body }) => {
+  const otp = ~~(Math.random() * 900_000) + 100_000
+  const html = renderToStaticMarkup(<OTPEmail otp={otp} />)
+  
+  await transporter.sendMail({
+    from: '[email protected]',
+    to: body,
+    subject: 'Verify your email address',
+    html
+  })
+  
+  return { success: true }
+}, {
+  body: t.String({ format: 'email' })
+})
+```
+
+### Resend
+```typescript
+import OTPEmail from './emails/otp'
+import Resend from 'resend'
+
+const resend = new Resend('re_123456789')
+
+.get('/otp', ({ body }) => {
+  const otp = ~~(Math.random() * 900_000) + 100_000
+  
+  await resend.emails.send({
+    from: '[email protected]',
+    to: body,
+    subject: 'Verify your email address',
+    html: <OTPEmail otp={otp} />  // Direct JSX
+  })
+  
+  return { success: true }
+})
+```
+
+Direct JSX import thanks to Bun.
+
+Other providers: AWS SES, SendGrid.
+
+See [React Email Integrations](https://react.email/docs/integrations/overview).
diff --git a/.agent/skills/elysiajs/integrations/sveltekit.md b/.agent/skills/elysiajs/integrations/sveltekit.md
new file mode 100644
index 0000000..4ad306a
--- /dev/null
+++ b/.agent/skills/elysiajs/integrations/sveltekit.md
@@ -0,0 +1,53 @@
+
+# SvelteKit Integration
+
+## What It Is
+Run Elysia on SvelteKit server routes.
+
+## Setup
+1. Create `src/routes/[...slugs]/+server.ts`
+2. Define Elysia server
+3. Export fallback handler:
+```typescript
+// src/routes/[...slugs]/+server.ts
+import { Elysia, t } from 'elysia'
+
+const app = new Elysia()
+  .get('/', 'hello SvelteKit')
+  .post('/', ({ body }) => body, {
+    body: t.Object({ name: t.String() })
+  })
+
+interface WithRequest {
+  request: Request
+}
+
+export const fallback = ({ request }: WithRequest) => app.handle(request)
+```
+
+Treat as normal SvelteKit server route.
+
+## Prefix for Non-Root
+If placed in `src/routes/api/[...slugs]/+server.ts`, set prefix:
+```typescript
+// src/routes/api/[...slugs]/+server.ts
+import { Elysia, t } from 'elysia'
+
+const app = new Elysia({ prefix: '/api' })
+  .get('/', () => 'hi')
+  .post('/', ({ body }) => body, {
+    body: t.Object({ name: t.String() })
+  })
+
+type RequestHandler = (v: { request: Request }) => Response | Promise<Response>
+
+export const fallback: RequestHandler = ({ request }) => app.handle(request)
+```
+
+Ensures routing works in any location.
+
+## pnpm
+Manual install:
+```bash
+pnpm add @sinclair/typebox openapi-types
+```
diff --git a/.agent/skills/elysiajs/integrations/tanstack-start.md b/.agent/skills/elysiajs/integrations/tanstack-start.md
new file mode 100644
index 0000000..2a1e642
--- /dev/null
+++ b/.agent/skills/elysiajs/integrations/tanstack-start.md
@@ -0,0 +1,87 @@
+# Tanstack Start Integration
+
+## What It Is
+Elysia runs inside Tanstack Start server routes.
+
+## Setup
+1. Create `src/routes/api.$.ts`
+2. Define Elysia server
+3. Export handlers in `server.handlers`:
+```typescript
+// src/routes/api.$.ts
+import { Elysia } from 'elysia'
+import { createFileRoute } from '@tanstack/react-router'
+import { createIsomorphicFn } from '@tanstack/react-start'
+
+const app = new Elysia({
+  prefix: '/api'
+}).get('/', 'Hello Elysia!')
+
+const handle = ({ request }: { request: Request }) => app.fetch(request)
+
+export const Route = createFileRoute('/api/$')({
+  server: {
+    handlers: {
+      GET: handle,
+      POST: handle
+    }
+  }
+})
+```
+
+Runs on `/api`. Add methods to `server.handlers` as needed.
+
+## Eden (End-to-End Type Safety)
+Isomorphic pattern with `createIsomorphicFn`:
+```typescript
+// src/routes/api.$.ts
+export const getTreaty = createIsomorphicFn()
+  .server(() => treaty(app).api)
+  .client(() => treaty<typeof app>('localhost:3000').api)
+```
+
+- Server: Direct call (no HTTP overhead)
+- Client: HTTP call
+
+## Loader Data
+Fetch before render:
+```tsx
+// src/routes/index.tsx
+import { createFileRoute } from '@tanstack/react-router'
+import { getTreaty } from './api.$'
+
+export const Route = createFileRoute('/a')({
+  component: App,
+  loader: () => getTreaty().get().then((res) => res.data)
+})
+
+function App() {
+  const data = Route.useLoaderData()
+  return data
+}
+```
+
+Executed server-side during SSR. No HTTP overhead. Type-safe.
+
+## React Query
+```tsx
+import { useQuery } from '@tanstack/react-query'
+import { getTreaty } from './api.$'
+
+function App() {
+  const { data: response } = useQuery({
+    queryKey: ['get'],
+    queryFn: () => getTreaty().get()
+  })
+  
+  return response?.data
+}
+```
+
+Works with all React Query features.
+
+## pnpm
+Manual install:
+```bash
+pnpm add @sinclair/typebox openapi-types
+```
diff --git a/.agent/skills/elysiajs/integrations/vercel.md b/.agent/skills/elysiajs/integrations/vercel.md
new file mode 100644
index 0000000..555ec8e
--- /dev/null
+++ b/.agent/skills/elysiajs/integrations/vercel.md
@@ -0,0 +1,55 @@
+# Vercel Integration
+Deploy Elysia on Vercel
+
+## What It Is
+Zero-config deployment on Vercel (Bun or Node runtime).
+
+## Setup
+1. Create/import Elysia server in `src/index.ts`
+2. Export as default:
+```typescript
+import { Elysia, t } from 'elysia'
+
+export default new Elysia()
+  .get('/', () => 'Hello Vercel Function')
+  .post('/', ({ body }) => body, {
+    body: t.Object({ name: t.String() })
+  })
+```
+
+3. Develop locally:
+```bash
+vc dev
+```
+
+4. Deploy:
+```bash
+vc deploy
+```
+
+## Node.js Runtime
+Set in `package.json`:
+```json
+{
+  "name": "elysia-app",
+  "type": "module"
+}
+```
+
+## Bun Runtime
+Set in `vercel.json`:
+```json
+{
+  "$schema": "https://openapi.vercel.sh/vercel.json",
+  "bunVersion": "1.x"
+}
+```
+
+## pnpm
+Manual install:
+```bash
+pnpm add @sinclair/typebox openapi-types
+```
+
+## Troubleshooting
+Vercel has zero config for Elysia. For additional config, see [Vercel docs](https://vercel.com/docs/frameworks/backend/elysia).
diff --git a/.agent/skills/elysiajs/patterns/mvc.md b/.agent/skills/elysiajs/patterns/mvc.md
new file mode 100644
index 0000000..dc227c6
--- /dev/null
+++ b/.agent/skills/elysiajs/patterns/mvc.md
@@ -0,0 +1,380 @@
+# MVC pattern
+This file contains a guideline for using Elysia with MVC or Model View Controller patterns
+
+- Controller:
+	- Prefers Elysia as a controller for HTTP dependant
+	- For non HTTP dependent, prefers service instead unless explicitly asked
+	- Use `onError` to handle local custom errors
+	- Register Model to Elysia instance via `Elysia.models({ ...models })` and prefix model by namespace `Elysia.prefix('model', 'Namespace.')
+	- Prefers Reference Model by name provided by Elysia instead of using an actual `Model.name`
+- Service:
+	- Prefers class (or abstract class if possible)
+	- Prefers interface/type derive from `Model`
+	- Return `status` (`import { status } from 'elysia'`) for error
+	- Prefers `return Error` instead of `throw Error`
+- Models:
+	- Always export validation model and type of validation model
+	- Custom Error should be in contains in Model
+
+## Controller
+Due to type soundness of Elysia, it's not recommended to use a traditional controller class that is tightly coupled with Elysia's `Context` because:
+
+1. **Elysia type is complex** and heavily depends on plugin and multiple level of chaining.
+2. **Hard to type**, Elysia type could change at anytime, especially with decorators, and store
+3. **Loss of type integrity**, and inconsistency between types and runtime code.
+
+We recommended one of the following approach to implement a controller in Elysia.
+1. Use Elysia instance as a controller itself
+2. Create a controller that is not tied with HTTP request or Elysia.
+
+---
+
+### 1. Elysia instance as a controller
+> 1 Elysia instance = 1 controller
+
+Treat an Elysia instance as a controller, and define your routes directly on the Elysia instance.
+
+```typescript
+// Do
+import { Elysia } from 'elysia'
+import { Service } from './service'
+
+new Elysia()
+    .get('/', ({ stuff }) => {
+        Service.doStuff(stuff)
+    })
+```
+
+This approach allows Elysia to infer the `Context` type automatically, ensuring type integrity and consistency between types and runtime code.
+
+```typescript
+// Don't
+import { Elysia, t, type Context } from 'elysia'
+
+abstract class Controller {
+    static root(context: Context) {
+        return Service.doStuff(context.stuff)
+    }
+}
+
+new Elysia()
+    .get('/', Controller.root)
+```
+
+This approach makes it hard to type `Context` properly, and may lead to loss of type integrity.
+
+### 2. Controller without HTTP request
+If you want to create a controller class, we recommend creating a class that is not tied to HTTP request or Elysia at all.
+
+This approach allows you to decouple the controller from Elysia, making it easier to test, reuse, and even swap a framework while still follows the MVC pattern.
+
+```typescript
+import { Elysia } from 'elysia'
+
+abstract class Controller {
+	static doStuff(stuff: string) {
+		return Service.doStuff(stuff)
+	}
+}
+
+new Elysia()
+	.get('/', ({ stuff }) => Controller.doStuff(stuff))
+```
+
+Tying the controller to Elysia Context may lead to:
+1. Loss of type integrity
+2. Make it harder to test and reuse
+3. Lead to vendor lock-in
+
+We recommended to keep the controller decoupled from Elysia as much as possible.
+
+### Don't: Pass entire `Context` to a controller
+**Context is a highly dynamic type** that can be inferred from Elysia instance.
+
+Do not pass an entire `Context` to a controller, instead use object destructuring to extract what you need and pass it to the controller.
+
+```typescript
+import type { Context } from 'elysia'
+
+abstract class Controller {
+	constructor() {}
+
+	// Don't do this
+	static root(context: Context) {
+		return Service.doStuff(context.stuff)
+	}
+}
+```
+
+This approach makes it hard to type `Context` properly, and may lead to loss of type integrity.
+
+### Testing
+If you're using Elysia as a controller, you can test your controller using `handle` to directly call a function (and it's lifecycle)
+
+```typescript
+import { Elysia } from 'elysia'
+import { Service } from './service'
+
+import { describe, it, expect } from 'bun:test'
+
+const app = new Elysia()
+    .get('/', ({ stuff }) => {
+        Service.doStuff(stuff)
+
+        return 'ok'
+    })
+
+describe('Controller', () => {
+	it('should work', async () => {
+		const response = await app
+			.handle(new Request('http://localhost/'))
+			.then((x) => x.text())
+
+		expect(response).toBe('ok')
+	})
+})
+```
+
+You may find more information about testing in [Unit Test](/patterns/unit-test.html).
+
+## Service
+Service is a set of utility/helper functions decoupled as a business logic to use in a module/controller, in our case, an Elysia instance.
+
+Any technical logic that can be decoupled from controller may live inside a **Service**.
+
+There are 2 types of service in Elysia:
+1. Non-request dependent service
+2. Request dependent service
+
+### 1. Abstract away Non-request dependent service
+
+We recommend abstracting a service class/function away from Elysia.
+
+If the service or function isn't tied to an HTTP request or doesn't access a `Context`, it's recommended to implement it as a static class or function.
+
+```typescript
+import { Elysia, t } from 'elysia'
+
+abstract class Service {
+    static fibo(number: number): number {
+        if(number < 2)
+            return number
+
+        return Service.fibo(number - 1) + Service.fibo(number - 2)
+    }
+}
+
+new Elysia()
+    .get('/fibo', ({ body }) => {
+        return Service.fibo(body)
+    }, {
+        body: t.Numeric()
+    })
+```
+
+If your service doesn't need to store a property, you may use `abstract class` and `static` instead to avoid allocating class instance.
+
+### 2. Request dependent service as Elysia instance
+
+**If the service is a request-dependent service** or needs to process HTTP requests, we recommend abstracting it as an Elysia instance to ensure type integrity and inference:
+
+```typescript
+import { Elysia } from 'elysia'
+
+// Do
+const AuthService = new Elysia({ name: 'Auth.Service' })
+    .macro({
+        isSignIn: {
+            resolve({ cookie, status }) {
+                if (!cookie.session.value) return status(401)
+
+                return {
+                	session: cookie.session.value,
+                }
+            }
+        }
+    })
+
+const UserController = new Elysia()
+    .use(AuthService)
+    .get('/profile', ({ Auth: { user } }) => user, {
+    	isSignIn: true
+    })
+```
+
+### Do: Decorate only request dependent property
+
+It's recommended to `decorate` only request-dependent properties, such as `requestIP`, `requestTime`, or `session`.
+
+Overusing decorators may tie your code to Elysia, making it harder to test and reuse.
+
+```typescript
+import { Elysia } from 'elysia'
+
+new Elysia()
+	.decorate('requestIP', ({ request }) => request.headers.get('x-forwarded-for') || request.ip)
+	.decorate('requestTime', () => Date.now())
+	.decorate('session', ({ cookie }) => cookie.session.value)
+	.get('/', ({ requestIP, requestTime, session }) => {
+		return { requestIP, requestTime, session }
+	})
+```
+
+### Don't: Pass entire `Context` to a service
+**Context is a highly dynamic type** that can be inferred from Elysia instance.
+
+Do not pass an entire `Context` to a service, instead use object destructuring to extract what you need and pass it to the service.
+```typescript
+import type { Context } from 'elysia'
+
+class AuthService {
+	constructor() {}
+
+	// Don't do this
+	isSignIn({ status, cookie: { session } }: Context) {
+		if (session.value)
+			return status(401)
+	}
+}
+```
+
+As Elysia type is complex, and heavily depends on plugin and multiple level of chaining, it can be challenging to manually type as it's highly dynamic.
+
+## Model
+Model or [DTO (Data Transfer Object)](https://en.wikipedia.org/wiki/Data_transfer_object) is handle by [Elysia.t (Validation)](/essential/validation.html#elysia-type).
+
+Elysia has a validation system built-in which can infers type from your code and validate it at runtime.
+
+### Do: Use Elysia's validation system
+
+Elysia strength is prioritizing a single source of truth for both type and runtime validation.
+
+Instead of declaring an interface, reuse validation's model instead:
+```typescript twoslash
+// Do
+import { Elysia, t } from 'elysia'
+
+const customBody = t.Object({
+	username: t.String(),
+	password: t.String()
+})
+
+// Optional if you want to get the type of the model
+// Usually if we didn't use the type, as it's already inferred by Elysia
+type CustomBody = typeof customBody.static
+
+export { customBody }
+```
+
+We can get type of model by using `typeof` with `.static` property from the model.
+
+Then you can use the `CustomBody` type to infer the type of the request body.
+
+```typescript twoslash
+// Do
+new Elysia()
+	.post('/login', ({ body }) => {
+		return body
+	}, {
+		body: customBody
+	})
+```
+
+### Don't: Declare a class instance as a model
+
+Do not declare a class instance as a model:
+```typescript
+// Don't
+class CustomBody {
+	username: string
+	password: string
+
+	constructor(username: string, password: string) {
+		this.username = username
+		this.password = password
+	}
+}
+
+// Don't
+interface ICustomBody {
+	username: string
+	password: string
+}
+```
+
+### Don't: Declare type separate from the model
+Do not declare a type separate from the model, instead use `typeof` with `.static` property to get the type of the model.
+
+```typescript
+// Don't
+import { Elysia, t } from 'elysia'
+
+const customBody = t.Object({
+	username: t.String(),
+	password: t.String()
+})
+
+type CustomBody = {
+	username: string
+	password: string
+}
+
+// Do
+const customBody = t.Object({
+	username: t.String(),
+	password: t.String()
+})
+
+type CustomBody = typeof customBody.static
+```
+
+### Group
+You can group multiple models into a single object to make it more organized.
+
+```typescript
+import { Elysia, t } from 'elysia'
+
+export const AuthModel = {
+	sign: t.Object({
+		username: t.String(),
+		password: t.String()
+	})
+}
+
+const models = AuthModel.models
+```
+
+### Model Injection
+Though this is optional, if you are strictly following MVC pattern, you may want to inject like a service into a controller. We recommended using Elysia reference model
+
+Using Elysia's model reference
+```typescript twoslash
+import { Elysia, t } from 'elysia'
+
+const customBody = t.Object({
+	username: t.String(),
+	password: t.String()
+})
+
+const AuthModel = new Elysia()
+    .model({
+        sign: customBody
+    })
+
+const models = AuthModel.models
+
+const UserController = new Elysia({ prefix: '/auth' })
+    .use(AuthModel)
+    .prefix('model', 'auth.')
+    .post('/sign-in', async ({ body, cookie: { session } }) => {
+        return true
+    }, {
+        body: 'auth.Sign'
+    })
+```
+
+This approach provide several benefits:
+1. Allow us to name a model and provide auto-completion.
+2. Modify schema for later usage, or perform a [remap](/essential/handler.html#remap).
+3. Show up as "models" in OpenAPI compliance client, eg. OpenAPI.
+4. Improve TypeScript inference speed as model type will be cached during registration.
diff --git a/.agent/skills/elysiajs/plugins/bearer.md b/.agent/skills/elysiajs/plugins/bearer.md
new file mode 100644
index 0000000..df529e5
--- /dev/null
+++ b/.agent/skills/elysiajs/plugins/bearer.md
@@ -0,0 +1,30 @@
+# Bearer
+Plugin for Elysia for retrieving the Bearer token.
+
+## Installation
+```bash
+bun add @elysiajs/bearer
+```
+
+## Basic Usage
+```typescript twoslash
+import { Elysia } from 'elysia'
+import { bearer } from '@elysiajs/bearer'
+
+const app = new Elysia()
+    .use(bearer())
+    .get('/sign', ({ bearer }) => bearer, {
+        beforeHandle({ bearer, set, status }) {
+            if (!bearer) {
+                set.headers[
+                    'WWW-Authenticate'
+                ] = `Bearer realm='sign', error="invalid_request"`
+
+                return status(400, 'Unauthorized')
+            }
+        }
+    })
+    .listen(3000)
+```
+
+This plugin is for retrieving a Bearer token specified in RFC6750
diff --git a/.agent/skills/elysiajs/plugins/cors.md b/.agent/skills/elysiajs/plugins/cors.md
new file mode 100644
index 0000000..2d8db2a
--- /dev/null
+++ b/.agent/skills/elysiajs/plugins/cors.md
@@ -0,0 +1,141 @@
+# CORS
+
+Plugin for Elysia that adds support for customizing Cross-Origin Resource Sharing behavior.
+
+## Installation
+```bash
+bun add @elysiajs/cors
+```
+
+## Basic Usage
+```typescript twoslash
+import { Elysia } from 'elysia'
+import { cors } from '@elysiajs/cors'
+
+new Elysia().use(cors()).listen(3000)
+```
+
+This will set Elysia to accept requests from any origin.
+
+## Config
+
+Below is a config which is accepted by the plugin
+
+### origin
+
+@default `true`
+
+Indicates whether the response can be shared with the requesting code from the given origins.
+
+Value can be one of the following:
+
+- **string** - Name of origin which will directly assign to Access-Control-Allow-Origin header.
+- **boolean** - If set to true, Access-Control-Allow-Origin will be set to `*` (any origins)
+- **RegExp** - Pattern to match request's URL, allowed if matched.
+- **Function** - Custom logic to allow resource sharing, allow if `true` is returned.
+    - Expected to have the type of:
+    ```typescript
+    cors(context: Context) => boolean | void
+    ```
+- **Array<string | RegExp | Function>** - iterate through all cases above in order, allowed if any of the values are `true`.
+
+---
+
+### methods
+
+@default `*`
+
+Allowed methods for cross-origin requests by assign `Access-Control-Allow-Methods` header.
+
+Value can be one of the following:
+- **undefined | null | ''** - Ignore all methods.
+- **\*** - Allows all methods.
+- **string** - Expects either a single method or a comma-delimited string
+    - (eg: `'GET, PUT, POST'`)
+- **string[]** - Allow multiple HTTP methods.
+    - eg: `['GET', 'PUT', 'POST']`
+
+---
+
+### allowedHeaders
+
+@default `*`
+
+Allowed headers for an incoming request by assign `Access-Control-Allow-Headers` header.
+
+Value can be one of the following:
+- **string** - Expects either a single header or a comma-delimited string
+    - eg: `'Content-Type, Authorization'`.
+- **string[]** - Allow multiple HTTP headers.
+    - eg: `['Content-Type', 'Authorization']`
+
+---
+
+### exposeHeaders
+
+@default `*`
+
+Response CORS with specified headers by sssign Access-Control-Expose-Headers header.
+
+Value can be one of the following:
+- **string** - Expects either a single header or a comma-delimited string.
+    - eg: `'Content-Type, X-Powered-By'`.
+- **string[]** - Allow multiple HTTP headers.
+    - eg: `['Content-Type', 'X-Powered-By']`
+
+---
+
+### credentials
+
+@default `true`
+
+The Access-Control-Allow-Credentials response header tells browsers whether to expose the response to the frontend JavaScript code when the request's credentials mode Request.credentials is `include`.
+
+Credentials are cookies, authorization headers, or TLS client certificates by assign `Access-Control-Allow-Credentials` header.
+
+---
+
+### maxAge
+
+@default `5`
+
+Indicates how long the results of a preflight request that is the information contained in the `Access-Control-Allow-Methods` and `Access-Control-Allow-Headers` headers) can be cached.
+
+Assign `Access-Control-Max-Age` header.
+
+---
+
+### preflight
+
+The preflight request is a request sent to check if the CORS protocol is understood and if a server is aware of using specific methods and headers.
+
+Response with **OPTIONS** request with 3 HTTP request headers:
+- **Access-Control-Request-Method**
+- **Access-Control-Request-Headers**
+- **Origin**
+
+This config indicates if the server should respond to preflight requests.
+
+---
+
+## Pattern
+
+Below you can find the common patterns to use the plugin.
+
+## Allow CORS by top-level domain
+
+```typescript twoslash
+import { Elysia } from 'elysia'
+import { cors } from '@elysiajs/cors'
+
+const app = new Elysia()
+	.use(
+		cors({
+			origin: /.*\.saltyaom\.com$/
+		})
+	)
+	.get('/', () => 'Hi')
+	.listen(3000)
+```
+
+This will allow requests from top-level domains with `saltyaom.com`
diff --git a/.agent/skills/elysiajs/plugins/cron.md b/.agent/skills/elysiajs/plugins/cron.md
new file mode 100644
index 0000000..3905ad5
--- /dev/null
+++ b/.agent/skills/elysiajs/plugins/cron.md
@@ -0,0 +1,265 @@
+# Cron Plugin
+
+This plugin adds support for running cronjob to Elysia server.
+
+## Installation
+
+```bash
+bun add @elysiajs/cron
+```
+
+## Basic Usage
+```typescript twoslash
+import { Elysia } from 'elysia'
+import { cron } from '@elysiajs/cron'
+
+new Elysia()
+	.use(
+		cron({
+			name: 'heartbeat',
+			pattern: '*/10 * * * * *',
+			run() {
+				console.log('Heartbeat')
+			}
+		})
+	)
+	.listen(3000)
+```
+
+The above code will log `heartbeat` every 10 seconds.
+
+## Config
+Below is a config which is accepted by the plugin
+
+### cron
+
+Create a cronjob for the Elysia server.
+
+```
+cron(config: CronConfig, callback: (Instance['store']) => void): this
+```
+
+`CronConfig` accepts the parameters specified below:
+
+---
+
+### CronConfig.name
+
+Job name to register to `store`.
+
+This will register the cron instance to `store` with a specified name, which can be used to reference in later processes eg. stop the job.
+
+---
+
+### CronConfig.pattern
+
+Time to run the job as specified by cron syntax.
+
+```
+┌────────────── second (optional)
+│ ┌──────────── minute
+│ │ ┌────────── hour
+│ │ │ ┌──────── day of the month
+│ │ │ │ ┌────── month
+│ │ │ │ │ ┌──── day of week
+│ │ │ │ │ │
+* * * * * *
+```
+
+---
+
+### CronConfig.timezone
+Time zone in Europe/Stockholm format
+
+---
+
+### CronConfig.startAt
+Schedule start time for the job
+
+---
+
+### CronConfig.stopAt
+Schedule stop time for the job
+
+---
+
+### CronConfig.maxRuns
+Maximum number of executions
+
+---
+
+### CronConfig.catch
+Continue execution even if an unhandled error is thrown by a triggered function.
+
+### CronConfig.interval
+The minimum interval between executions, in seconds.
+
+---
+
+## CronConfig.Pattern
+Below you can find the common patterns to use the plugin.
+
+---
+
+## Pattern
+
+Below you can find the common patterns to use the plugin.
+
+## Stop cronjob
+
+You can stop cronjob manually by accessing the cronjob name registered to `store`.
+
+```typescript
+import { Elysia } from 'elysia'
+import { cron } from '@elysiajs/cron'
+
+const app = new Elysia()
+	.use(
+		cron({
+			name: 'heartbeat',
+			pattern: '*/1 * * * * *',
+			run() {
+				console.log('Heartbeat')
+			}
+		})
+	)
+	.get(
+		'/stop',
+		({
+			store: {
+				cron: { heartbeat }
+			}
+		}) => {
+			heartbeat.stop()
+
+			return 'Stop heartbeat'
+		}
+	)
+	.listen(3000)
+```
+
+---
+
+## Predefined patterns
+
+You can use predefined patterns from `@elysiajs/cron/schedule`
+
+```typescript
+import { Elysia } from 'elysia'
+import { cron, Patterns } from '@elysiajs/cron'
+
+const app = new Elysia()
+	.use(
+		cron({
+			name: 'heartbeat',
+			pattern: Patterns.everySecond(),
+			run() {
+				console.log('Heartbeat')
+			}
+		})
+	)
+	.get(
+		'/stop',
+		({
+			store: {
+				cron: { heartbeat }
+			}
+		}) => {
+			heartbeat.stop()
+
+			return 'Stop heartbeat'
+		}
+	)
+	.listen(3000)
+```
+
+### Functions
+
+| Function                                 | Description                                           |
+| ---------------------------------------- | ----------------------------------------------------- |
+| `.everySeconds(2)`                       | Run the task every 2 seconds                          |
+| `.everyMinutes(5)`                       | Run the task every 5 minutes                          |
+| `.everyHours(3)`                         | Run the task every 3 hours                            |
+| `.everyHoursAt(3, 15)`                   | Run the task every 3 hours at 15 minutes              |
+| `.everyDayAt('04:19')`                   | Run the task every day at 04:19                       |
+| `.everyWeekOn(Patterns.MONDAY, '19:30')` | Run the task every Monday at 19:30                    |
+| `.everyWeekdayAt('17:00')`               | Run the task every day from Monday to Friday at 17:00 |
+| `.everyWeekendAt('11:00')`               | Run the task on Saturday and Sunday at 11:00          |
+
+### Function aliases to constants
+
+| Function          | Constant                           |
+| ----------------- | ---------------------------------- |
+| `.everySecond()`  | EVERY_SECOND                       |
+| `.everyMinute()`  | EVERY_MINUTE                       |
+| `.hourly()`       | EVERY_HOUR                         |
+| `.daily()`        | EVERY_DAY_AT_MIDNIGHT              |
+| `.everyWeekday()` | EVERY_WEEKDAY                      |
+| `.everyWeekend()` | EVERY_WEEKEND                      |
+| `.weekly()`       | EVERY_WEEK                         |
+| `.monthly()`      | EVERY_1ST_DAY_OF_MONTH_AT_MIDNIGHT |
+| `.everyQuarter()` | EVERY_QUARTER                      |
+| `.yearly()`       | EVERY_YEAR                         |
+
+### Constants
+
+| Constant                                 | Pattern              |
+| ---------------------------------------- | -------------------- |
+| `.EVERY_SECOND`                          | `* * * * * *`        |
+| `.EVERY_5_SECONDS`                       | `*/5 * * * * *`      |
+| `.EVERY_10_SECONDS`                      | `*/10 * * * * *`     |
+| `.EVERY_30_SECONDS`                      | `*/30 * * * * *`     |
+| `.EVERY_MINUTE`                          | `*/1 * * * *`        |
+| `.EVERY_5_MINUTES`                       | `0 */5 * * * *`      |
+| `.EVERY_10_MINUTES`                      | `0 */10 * * * *`     |
+| `.EVERY_30_MINUTES`                      | `0 */30 * * * *`     |
+| `.EVERY_HOUR`                            | `0 0-23/1 * * *`     |
+| `.EVERY_2_HOURS`                         | `0 0-23/2 * * *`     |
+| `.EVERY_3_HOURS`                         | `0 0-23/3 * * *`     |
+| `.EVERY_4_HOURS`                         | `0 0-23/4 * * *`     |
+| `.EVERY_5_HOURS`                         | `0 0-23/5 * * *`     |
+| `.EVERY_6_HOURS`                         | `0 0-23/6 * * *`     |
+| `.EVERY_7_HOURS`                         | `0 0-23/7 * * *`     |
+| `.EVERY_8_HOURS`                         | `0 0-23/8 * * *`     |
+| `.EVERY_9_HOURS`                         | `0 0-23/9 * * *`     |
+| `.EVERY_10_HOURS`                        | `0 0-23/10 * * *`    |
+| `.EVERY_11_HOURS`                        | `0 0-23/11 * * *`    |
+| `.EVERY_12_HOURS`                        | `0 0-23/12 * * *`    |
+| `.EVERY_DAY_AT_1AM`                      | `0 01 * * *`         |
+| `.EVERY_DAY_AT_2AM`                      | `0 02 * * *`         |
+| `.EVERY_DAY_AT_3AM`                      | `0 03 * * *`         |
+| `.EVERY_DAY_AT_4AM`                      | `0 04 * * *`         |
+| `.EVERY_DAY_AT_5AM`                      | `0 05 * * *`         |
+| `.EVERY_DAY_AT_6AM`                      | `0 06 * * *`         |
+| `.EVERY_DAY_AT_7AM`                      | `0 07 * * *`         |
+| `.EVERY_DAY_AT_8AM`                      | `0 08 * * *`         |
+| `.EVERY_DAY_AT_9AM`                      | `0 09 * * *`         |
+| `.EVERY_DAY_AT_10AM`                     | `0 10 * * *`         |
+| `.EVERY_DAY_AT_11AM`                     | `0 11 * * *`         |
+| `.EVERY_DAY_AT_NOON`                     | `0 12 * * *`         |
+| `.EVERY_DAY_AT_1PM`                      | `0 13 * * *`         |
+| `.EVERY_DAY_AT_2PM`                      | `0 14 * * *`         |
+| `.EVERY_DAY_AT_3PM`                      | `0 15 * * *`         |
+| `.EVERY_DAY_AT_4PM`                      | `0 16 * * *`         |
+| `.EVERY_DAY_AT_5PM`                      | `0 17 * * *`         |
+| `.EVERY_DAY_AT_6PM`                      | `0 18 * * *`         |
+| `.EVERY_DAY_AT_7PM`                      | `0 19 * * *`         |
+| `.EVERY_DAY_AT_8PM`                      | `0 20 * * *`         |
+| `.EVERY_DAY_AT_9PM`                      | `0 21 * * *`         |
+| `.EVERY_DAY_AT_10PM`                     | `0 22 * * *`         |
+| `.EVERY_DAY_AT_11PM`                     | `0 23 * * *`         |
+| `.EVERY_DAY_AT_MIDNIGHT`                 | `0 0 * * *`          |
+| `.EVERY_WEEK`                            | `0 0 * * 0`          |
+| `.EVERY_WEEKDAY`                         | `0 0 * * 1-5`        |
+| `.EVERY_WEEKEND`                         | `0 0 * * 6,0`        |
+| `.EVERY_1ST_DAY_OF_MONTH_AT_MIDNIGHT`    | `0 0 1 * *`          |
+| `.EVERY_1ST_DAY_OF_MONTH_AT_NOON`        | `0 12 1 * *`         |
+| `.EVERY_2ND_HOUR`                        | `0 */2 * * *`        |
+| `.EVERY_2ND_HOUR_FROM_1AM_THROUGH_11PM`  | `0 1-23/2 * * *`     |
+| `.EVERY_2ND_MONTH`                       | `0 0 1 */2 *`        |
+| `.EVERY_QUARTER`                         | `0 0 1 */3 *`        |
+| `.EVERY_6_MONTHS`                        | `0 0 1 */6 *`        |
+| `.EVERY_YEAR`                            | `0 0 1 1 *`          |
+| `.EVERY_30_MINUTES_BETWEEN_9AM_AND_5PM`  | `0 */30 9-17 * * *`  |
+| `.EVERY_30_MINUTES_BETWEEN_9AM_AND_6PM`  | `0 */30 9-18 * * *`  |
+| `.EVERY_30_MINUTES_BETWEEN_10AM_AND_7PM` | `0 */30 10-19 * * *` |
diff --git a/.agent/skills/elysiajs/plugins/graphql-apollo.md b/.agent/skills/elysiajs/plugins/graphql-apollo.md
new file mode 100644
index 0000000..655f258
--- /dev/null
+++ b/.agent/skills/elysiajs/plugins/graphql-apollo.md
@@ -0,0 +1,90 @@
+# GraphQL Apollo
+
+Plugin for Elysia to use GraphQL Apollo.
+
+## Installation
+```bash
+bun add graphql @elysiajs/apollo @apollo/server
+```
+
+## Basic Usage
+
+```typescript
+import { Elysia } from 'elysia'
+import { apollo, gql } from '@elysiajs/apollo'
+
+const app = new Elysia()
+	.use(
+		apollo({
+			typeDefs: gql`
+				type Book {
+					title: String
+					author: String
+				}
+
+				type Query {
+					books: [Book]
+				}
+			`,
+			resolvers: {
+				Query: {
+					books: () => {
+						return [
+							{
+								title: 'Elysia',
+								author: 'saltyAom'
+							}
+						]
+					}
+				}
+			}
+		})
+	)
+	.listen(3000)
+```
+
+Accessing `/graphql` should show Apollo GraphQL playground work with.
+
+## Context
+
+Because Elysia is based on Web Standard Request and Response which is different from Node's `HttpRequest` and `HttpResponse` that Express uses, results in `req, res` being undefined in context.
+
+Because of this, Elysia replaces both with `context` like route parameters.
+
+```typescript
+const app = new Elysia()
+	.use(
+		apollo({
+			typeDefs,
+			resolvers,
+			context: async ({ request }) => {
+				const authorization = request.headers.get('Authorization')
+
+				return {
+					authorization
+				}
+			}
+		})
+	)
+	.listen(3000)
+```
+
+## Config
+
+This plugin extends Apollo's [ServerRegistration](https://www.apollographql.com/docs/apollo-server/api/apollo-server/#options) (which is `ApolloServer`'s' constructor parameter).
+
+Below are the extended parameters for configuring Apollo Server with Elysia.
+
+### path
+
+@default `"/graphql"`
+
+Path to expose Apollo Server.
+
+---
+
+### enablePlayground
+
+@default `process.env.ENV !== 'production'`
+
+Determine whether should Apollo should provide Apollo Playground.
diff --git a/.agent/skills/elysiajs/plugins/graphql-yoga.md b/.agent/skills/elysiajs/plugins/graphql-yoga.md
new file mode 100644
index 0000000..3203d02
--- /dev/null
+++ b/.agent/skills/elysiajs/plugins/graphql-yoga.md
@@ -0,0 +1,87 @@
+# GraphQL Yoga
+
+This plugin integrates GraphQL yoga with Elysia
+
+## Installation
+```bash
+bun add @elysiajs/graphql-yoga
+```
+
+## Basic Usage
+```typescript
+import { Elysia } from 'elysia'
+import { yoga } from '@elysiajs/graphql-yoga'
+
+const app = new Elysia()
+	.use(
+		yoga({
+			typeDefs: /* GraphQL */ `
+				type Query {
+					hi: String
+				}
+			`,
+			resolvers: {
+				Query: {
+					hi: () => 'Hello from Elysia'
+				}
+			}
+		})
+	)
+	.listen(3000)
+```
+
+Accessing `/graphql` in the browser (GET request) would show you a GraphiQL instance for the GraphQL-enabled Elysia server.
+
+optional: you can install a custom version of optional peer dependencies as well:
+
+```bash
+bun add graphql graphql-yoga
+```
+
+## Resolver
+
+Elysia uses Mobius to infer type from **typeDefs** field automatically, allowing you to get full type-safety and auto-complete when typing **resolver** types.
+
+## Context
+
+You can add custom context to the resolver function by adding **context**
+
+```ts
+import { Elysia } from 'elysia'
+import { yoga } from '@elysiajs/graphql-yoga'
+
+const app = new Elysia()
+	.use(
+		yoga({
+			typeDefs: /* GraphQL */ `
+				type Query {
+					hi: String
+				}
+			`,
+			context: {
+				name: 'Mobius'
+			},
+			// If context is a function on this doesn't present
+			// for some reason it won't infer context type
+			useContext(_) {},
+			resolvers: {
+				Query: {
+					hi: async (parent, args, context) => context.name
+				}
+			}
+		})
+	)
+	.listen(3000)
+```
+
+## Config
+
+This plugin extends [GraphQL Yoga's createYoga options, please refer to the GraphQL Yoga documentation](https://the-guild.dev/graphql/yoga-server/docs) with inlining `schema` config to root.
+
+Below is a config which is accepted by the plugin
+
+### path
+
+@default `/graphql`
+
+Endpoint to expose GraphQL handler
diff --git a/.agent/skills/elysiajs/plugins/html.md b/.agent/skills/elysiajs/plugins/html.md
new file mode 100644
index 0000000..777a536
--- /dev/null
+++ b/.agent/skills/elysiajs/plugins/html.md
@@ -0,0 +1,188 @@
+# HTML
+
+Allows you to use JSX and HTML with proper headers and support.
+
+## Installation
+
+```bash
+bun add @elysiajs/html
+```
+
+## Basic Usage
+```tsx twoslash
+import React from 'react'
+import { Elysia } from 'elysia'
+import { html, Html } from '@elysiajs/html'
+
+new Elysia()
+	.use(html())
+	.get(
+		'/html',
+		() => `
+            <html lang='en'>
+                <head>
+                    <title>Hello World</title>
+                </head>
+                <body>
+                    <h1>Hello World</h1>
+                </body>
+            </html>`
+	)
+	.get('/jsx', () => (
+		<html lang="en">
+			<head>
+				<title>Hello World</title>
+			</head>
+			<body>
+				<h1>Hello World</h1>
+			</body>
+		</html>
+	))
+	.listen(3000)
+```
+
+This plugin will automatically add `Content-Type: text/html; charset=utf8` header to the response, add `<!doctype html>`, and convert it into a Response object.
+
+## JSX
+Elysia can use JSX 
+
+1. Replace your file that needs to use JSX to end with affix **"x"**:
+- .js -> .jsx
+- .ts -> .tsx
+
+2. Register the TypeScript type by append the following to **tsconfig.json**:
+```jsonc
+// tsconfig.json
+{
+	"compilerOptions": {
+		"jsx": "react",
+		"jsxFactory": "Html.createElement",
+		"jsxFragmentFactory": "Html.Fragment"
+	}
+}
+```
+
+3. Starts using JSX in your file
+```tsx twoslash
+import React from 'react'
+import { Elysia } from 'elysia'
+import { html, Html } from '@elysiajs/html'
+
+new Elysia()
+	.use(html())
+	.get('/', () => (
+		<html lang="en">
+			<head>
+				<title>Hello World</title>
+			</head>
+			<body>
+				<h1>Hello World</h1>
+			</body>
+		</html>
+	))
+	.listen(3000)
+```
+
+If the error `Cannot find name 'Html'. Did you mean 'html'?` occurs, this import must be added to the JSX template:
+
+```tsx
+import { Html } from '@elysiajs/html'
+```
+
+It is important that it is written in uppercase.
+
+## XSS
+
+Elysia HTML is based use of the Kita HTML plugin to detect possible XSS attacks in compile time.
+
+You can use a dedicated `safe` attribute to sanitize user value to prevent XSS vulnerability.
+
+```tsx
+import { Elysia, t } from 'elysia'
+import { html, Html } from '@elysiajs/html'
+
+new Elysia()
+	.use(html())
+	.post(
+		'/',
+		({ body }) => (
+			<html lang="en">
+				<head>
+					<title>Hello World</title>
+				</head>
+				<body>
+					<h1 safe>{body}</h1>
+				</body>
+			</html>
+		),
+		{
+			body: t.String()
+		}
+	)
+	.listen(3000)
+```
+
+However, when are building a large-scale app, it's best to have a type reminder to detect possible XSS vulnerabilities in your codebase.
+
+To add a type-safe reminder, please install:
+
+```sh
+bun add @kitajs/ts-html-plugin
+```
+
+Then appends the following **tsconfig.json**
+
+```jsonc
+// tsconfig.json
+{
+	"compilerOptions": {
+		"jsx": "react",
+		"jsxFactory": "Html.createElement",
+		"jsxFragmentFactory": "Html.Fragment",
+		"plugins": [{ "name": "@kitajs/ts-html-plugin" }]
+	}
+}
+```
+
+## Config
+Below is a config which is accepted by the plugin
+
+### contentType
+
+- Type: `string`
+- Default: `'text/html; charset=utf8'`
+
+The content-type of the response.
+
+### autoDetect
+
+- Type: `boolean`
+- Default: `true`
+
+Whether to automatically detect HTML content and set the content-type.
+
+### autoDoctype
+
+- Type: `boolean | 'full'`
+- Default: `true`
+
+Whether to automatically add `<!doctype html>` to a response starting with `<html>`, if not found.
+
+Use `full` to also automatically add doctypes on responses returned without this plugin
+
+```ts
+// without the plugin
+app.get('/', () => '<html></html>')
+
+// With the plugin
+app.get('/', ({ html }) => html('<html></html>'))
+```
+
+### isHtml
+
+- Type: `(value: string) => boolean`
+- Default: `isHtml` (exported function)
+
+The function is used to detect if a string is a html or not. Default implementation if length is greater than 7, starts with `<` and ends with `>`.
+
+Keep in mind there's no real way to validate HTML, so the default implementation is a best guess.
diff --git a/.agent/skills/elysiajs/plugins/jwt.md b/.agent/skills/elysiajs/plugins/jwt.md
new file mode 100644
index 0000000..b5767bf
--- /dev/null
+++ b/.agent/skills/elysiajs/plugins/jwt.md
@@ -0,0 +1,197 @@
+# JWT Plugin
+This plugin adds support for using JWT in Elysia handlers.
+
+## Installation
+```bash
+bun add @elysiajs/jwt
+```
+
+## Basic Usage
+```typescript [cookie]
+import { Elysia } from 'elysia'
+import { jwt } from '@elysiajs/jwt'
+
+const app = new Elysia()
+    .use(
+        jwt({
+            name: 'jwt',
+            secret: 'Fischl von Luftschloss Narfidort'
+        })
+    )
+    .get('/sign/:name', async ({ jwt, params: { name }, cookie: { auth } }) => {
+    	const value = await jwt.sign({ name })
+
+        auth.set({
+            value,
+            httpOnly: true,
+            maxAge: 7 * 86400,
+            path: '/profile',
+        })
+
+        return `Sign in as ${value}`
+    })
+    .get('/profile', async ({ jwt, status, cookie: { auth } }) => {
+        const profile = await jwt.verify(auth.value)
+
+        if (!profile)
+            return status(401, 'Unauthorized')
+
+        return `Hello ${profile.name}`
+    })
+    .listen(3000)
+```
+
+## Config
+This plugin extends config from [jose](https://github.com/panva/jose).
+
+Below is a config that is accepted by the plugin.
+
+### name
+Name to register `jwt` function as.
+
+For example, `jwt` function will be registered with a custom name.
+```typescript
+new Elysia()
+    .use(
+        jwt({
+            name: 'myJWTNamespace',
+            secret: process.env.JWT_SECRETS!
+        })
+    )
+    .get('/sign/:name', ({ myJWTNamespace, params }) => {
+        return myJWTNamespace.sign(params)
+    })
+```
+
+Because some might need to use multiple `jwt` with different configs in a single server, explicitly registering the JWT function with a different name is needed.
+
+### secret
+The private key to sign JWT payload with.
+
+### schema
+Type strict validation for JWT payload.
+
+### alg
+@default `HS256`
+
+Signing Algorithm to sign JWT payload with.
+
+Possible properties for jose are:
+HS256
+HS384
+HS512
+PS256
+PS384
+PS512
+RS256
+RS384
+RS512
+ES256
+ES256K
+ES384
+ES512
+EdDSA
+
+### iss
+The issuer claim identifies the principal that issued the JWT as per [RFC7519](https://www.rfc-editor.org/rfc/rfc7519#section-4.1.1)
+
+TLDR; is usually (the domain) name of the signer.
+
+### sub
+The subject claim identifies the principal that is the subject of the JWT.
+
+The claims in a JWT are normally statements about the subject as per [RFC7519](https://www.rfc-editor.org/rfc/rfc7519#section-4.1.2)
+
+### aud
+The audience claim identifies the recipients that the JWT is intended for.
+
+Each principal intended to process the JWT MUST identify itself with a value in the audience claim as per [RFC7519](https://www.rfc-editor.org/rfc/rfc7519#section-4.1.3)
+
+### jti
+JWT ID claim provides a unique identifier for the JWT as per [RFC7519](https://www.rfc-editor.org/rfc/rfc7519#section-4.1.7)
+
+### nbf
+The "not before" claim identifies the time before which the JWT must not be accepted for processing as per [RFC7519](https://www.rfc-editor.org/rfc/rfc7519#section-4.1.5)
+
+### exp
+The expiration time claim identifies the expiration time on or after which the JWT MUST NOT be accepted for processing as per [RFC7519](https://www.rfc-editor.org/rfc/rfc7519#section-4.1.4)
+
+### iat
+The "issued at" claim identifies the time at which the JWT was issued.
+
+This claim can be used to determine the age of the JWT as per [RFC7519](https://www.rfc-editor.org/rfc/rfc7519#section-4.1.6)
+
+### b64
+This JWS Extension Header Parameter modifies the JWS Payload representation and the JWS Signing input computation as per [RFC7797](https://www.rfc-editor.org/rfc/rfc7797).
+
+### kid
+A hint indicating which key was used to secure the JWS.
+
+This parameter allows originators to explicitly signal a change of key to recipients as per [RFC7515](https://www.rfc-editor.org/rfc/rfc7515#section-4.1.4)
+
+### x5t
+(X.509 certificate SHA-1 thumbprint) header parameter is a base64url-encoded SHA-1 digest of the DER encoding of the X.509 certificate [RFC5280](https://www.rfc-editor.org/rfc/rfc5280) corresponding to the key used to digitally sign the JWS as per [RFC7515](https://www.rfc-editor.org/rfc/rfc7515#section-4.1.7)
+
+### x5c
+(X.509 certificate chain) header parameter contains the X.509 public key certificate or certificate chain [RFC5280](https://www.rfc-editor.org/rfc/rfc5280) corresponding to the key used to digitally sign the JWS as per [RFC7515](https://www.rfc-editor.org/rfc/rfc7515#section-4.1.6)
+
+### x5u
+(X.509 URL) header parameter is a URI [RFC3986](https://www.rfc-editor.org/rfc/rfc3986) that refers to a resource for the X.509 public key certificate or certificate chain [RFC5280] corresponding to the key used to digitally sign the JWS as per [RFC7515](https://www.rfc-editor.org/rfc/rfc7515#section-4.1.5)
+
+### jwk
+The "jku" (JWK Set URL) Header Parameter is a URI [RFC3986] that refers to a resource for a set of JSON-encoded public keys, one of which corresponds to the key used to digitally sign the JWS.
+
+The keys MUST be encoded as a JWK Set [JWK] as per [RFC7515](https://www.rfc-editor.org/rfc/rfc7515#section-4.1.2)
+
+### typ
+The `typ` (type) Header Parameter is used by JWS applications to declare the media type [IANA.MediaTypes] of this complete JWS.
+
+This is intended for use by the application when more than one kind of object could be present in an application data structure that can contain a JWS as per [RFC7515](https://www.rfc-editor.org/rfc/rfc7515#section-4.1.9)
+
+### ctr
+Content-Type parameter is used by JWS applications to declare the media type [IANA.MediaTypes] of the secured content (the payload).
+
+This is intended for use by the application when more than one kind of object could be present in the JWS Payload as per [RFC7515](https://www.rfc-editor.org/rfc/rfc7515#section-4.1.9)
+
+## Handler
+Below are the value added to the handler.
+
+### jwt.sign
+A dynamic object of collection related to use with JWT registered by the JWT plugin.
+
+Type:
+```typescript
+sign: (payload: JWTPayloadSpec): Promise<string>
+```
+
+`JWTPayloadSpec` accepts the same value as [JWT config](#config)
+
+### jwt.verify
+Verify payload with the provided JWT config
+
+Type:
+```typescript
+verify(payload: string) => Promise<JWTPayloadSpec | false>
+```
+
+`JWTPayloadSpec` accepts the same value as [JWT config](#config)
+
+## Pattern
+Below you can find the common patterns to use the plugin.
+
+## Set JWT expiration date
+By default, the config is passed to `setCookie` and inherits its value.
+
+```typescript
+const app = new Elysia()
+    .use(
+        jwt({
+            name: 'jwt',
+            secret: 'kunikuzushi',
+            exp: '7d'
+        })
+    )
+    .get('/sign/:name', async ({ jwt, params }) => jwt.sign(params))
+```
+
+This will sign JWT with an expiration date of the next 7 days.
diff --git a/.agent/skills/elysiajs/plugins/openapi.md b/.agent/skills/elysiajs/plugins/openapi.md
new file mode 100644
index 0000000..c69150d
--- /dev/null
+++ b/.agent/skills/elysiajs/plugins/openapi.md
@@ -0,0 +1,246 @@
+# OpenAPI Plugin
+
+## Installation
+```bash
+bun add @elysiajs/openapi
+```
+
+## Basic Usage
+```typescript
+import { openapi } from '@elysiajs/openapi'
+
+new Elysia()
+  .use(openapi())
+  .get('/', () => 'hello')
+```
+
+Docs at `/openapi`, spec at `/openapi/json`.
+
+## Detail Object
+Extends OpenAPI Operation Object:
+```typescript
+.get('/', () => 'hello', {
+  detail: {
+    title: 'Hello',
+    description: 'An example route',
+    summary: 'Short summary',
+    deprecated: false,
+    hide: true,  // Hide from docs
+    tags: ['App']
+  }
+})
+```
+
+### Documentation Config
+```typescript
+openapi({
+  documentation: {
+    info: {
+      title: 'API',
+      version: '1.0.0'
+    },
+    tags: [
+      { name: 'App', description: 'General' }
+    ],
+    components: {
+      securitySchemes: {
+        bearerAuth: { type: 'http', scheme: 'bearer' }
+      }
+    }
+  }
+})
+```
+
+### Standard Schema Mapping
+```typescript
+mapJsonSchema: {
+  zod: z.toJSONSchema,  // Zod 4
+  valibot: toJsonSchema,
+  effect: JSONSchema.make
+}
+```
+
+Zod 3: `zodToJsonSchema` from `zod-to-json-schema`
+
+## OpenAPI Type Gen
+Generate docs from types:
+```typescript
+import { fromTypes } from '@elysiajs/openapi'
+
+export const app = new Elysia()
+  .use(openapi({
+    references: fromTypes()
+  }))
+```
+
+### Production
+Recommended to generate `.d.ts` file for production when using OpenAPI Type Gen
+```typescript
+references: fromTypes(
+  process.env.NODE_ENV === 'production'
+    ? 'dist/index.d.ts'
+    : 'src/index.ts'
+)
+```
+
+### Options
+```typescript
+fromTypes('src/index.ts', {
+  projectRoot: path.join('..', import.meta.dir),
+  tsconfigPath: 'tsconfig.dts.json'
+})
+```
+
+### Caveat: Explicit Types
+Use `Prettify` helper to inline when type is not showing:
+```typescript
+type Prettify<T> = { [K in keyof T]: T[K] } & {}
+
+function getUser(): Prettify<User> { }
+```
+
+## Schema Description
+```typescript
+body: t.Object({
+  username: t.String(),
+  password: t.String({
+    minLength: 8,
+    description: 'Password (8+ chars)'
+  })
+}, {
+  description: 'Expected username and password'
+}),
+detail: {
+  summary: 'Sign in user',
+  tags: ['auth']
+}
+```
+
+## Response Headers
+```typescript
+import { withHeader } from '@elysiajs/openapi'
+
+response: withHeader(
+  t.Literal('Hi'),
+  { 'x-powered-by': t.Literal('Elysia') }
+)
+```
+
+Annotation only - doesn't enforce. Set headers manually.
+
+## Tags
+Define + assign:
+```typescript
+.use(openapi({
+  documentation: {
+    tags: [
+      { name: 'App', description: 'General' },
+      { name: 'Auth', description: 'Auth' }
+    ]
+  }
+}))
+.get('/', () => 'hello', {
+  detail: { tags: ['App'] }
+})
+```
+
+### Instance Tags
+```typescript
+new Elysia({ tags: ['user'] })
+  .get('/user', 'user')
+```
+
+## Reference Models
+Auto-generates schemas:
+```typescript
+.model({
+  User: t.Object({
+    id: t.Number(),
+    username: t.String()
+  })
+})
+.get('/user', () => ({ id: 1, username: 'x' }), {
+  response: { 200: 'User' },
+  detail: { tags: ['User'] }
+})
+```
+
+## Guard
+Apply to instance/group:
+```typescript
+.guard({
+  detail: {
+    description: 'Requires auth'
+  }
+})
+.get('/user', 'user')
+```
+
+## Security
+```typescript
+.use(openapi({
+  documentation: {
+    components: {
+      securitySchemes: {
+        bearerAuth: {
+          type: 'http',
+          scheme: 'bearer',
+          bearerFormat: 'JWT'
+        }
+      }
+    }
+  }
+}))
+
+new Elysia({
+  prefix: '/address',
+  detail: {
+    security: [{ bearerAuth: [] }]
+  }
+})
+```
+
+Secures all routes under prefix.
+
+## Config
+Below is a config which is accepted by the `openapi({})`
+
+### enabled
+@default true
+Enable/Disable the plugin
+
+### documentation
+OpenAPI documentation information
+@see https://spec.openapis.org/oas/v3.0.3.html
+
+### exclude
+Configuration to exclude paths or methods from documentation
+
+### exclude.methods
+List of methods to exclude from documentation
+
+### exclude.paths
+List of paths to exclude from documentation
+
+### exclude.staticFile
+@default true
+
+Exclude static file routes from documentation
+
+### exclude.tags
+List of tags to exclude from documentation
+
+### mapJsonSchema
+A custom mapping function from Standard schema to OpenAPI schema
+
+### path
+@default '/openapi'
+The endpoint to expose OpenAPI documentation frontend
+
+### provider
+@default 'scalar'
+
+OpenAPI documentation frontend between:
+- Scalar
+- SwaggerUI
+- null: disable frontend
diff --git a/.agent/skills/elysiajs/plugins/opentelemetry.md b/.agent/skills/elysiajs/plugins/opentelemetry.md
new file mode 100644
index 0000000..0ca95c3
--- /dev/null
+++ b/.agent/skills/elysiajs/plugins/opentelemetry.md
@@ -0,0 +1,167 @@
+# OpenTelemetry Plugin - SKILLS.md
+
+## Installation
+```bash
+bun add @elysiajs/opentelemetry
+```
+
+## Basic Usage
+```typescript
+import { opentelemetry } from '@elysiajs/opentelemetry'
+import { BatchSpanProcessor } from '@opentelemetry/sdk-trace-node'
+import { OTLPTraceExporter } from '@opentelemetry/exporter-trace-otlp-proto'
+
+new Elysia()
+  .use(opentelemetry({
+    spanProcessors: [
+      new BatchSpanProcessor(new OTLPTraceExporter())
+    ]
+  }))
+```
+
+Auto-collects spans from OpenTelemetry-compatible libraries. Parent/child spans applied automatically.
+
+## Config
+Extends OpenTelemetry SDK params:
+
+- `autoDetectResources` (true) - Auto-detect from env
+- `contextManager` (AsyncHooksContextManager) - Custom context
+- `textMapPropagator` (CompositePropagator) - W3C Trace + Baggage
+- `metricReader` - For MeterProvider
+- `views` - Histogram bucket config
+- `instrumentations` (getNodeAutoInstrumentations()) - Metapackage or individual
+- `resource` - Custom resource
+- `resourceDetectors` ([envDetector, processDetector, hostDetector]) - Auto-detect needs `autoDetectResources: true`
+- `sampler` - Custom sampler (default: sample all)
+- `serviceName` - Namespace identifier
+- `spanProcessors` - Array for tracer provider
+- `traceExporter` - Auto-setup OTLP/http/protobuf with BatchSpanProcessor if not set
+- `spanLimits` - Tracing params
+
+### Resource Detectors via Env
+```bash
+export OTEL_NODE_RESOURCE_DETECTORS="env,host"
+# Options: env, host, os, process, serviceinstance, all, none
+```
+
+## Export to Backends
+Example - Axiom:
+```typescript
+.use(opentelemetry({
+  spanProcessors: [
+    new BatchSpanProcessor(
+      new OTLPTraceExporter({
+        url: 'https://api.axiom.co/v1/traces',
+        headers: {
+          Authorization: `Bearer ${Bun.env.AXIOM_TOKEN}`,
+          'X-Axiom-Dataset': Bun.env.AXIOM_DATASET
+        }
+      })
+    )
+  ]
+}))
+```
+
+## OpenTelemetry SDK
+Use SDK normally - runs under Elysia's request span, auto-appears in trace.
+
+## Record Utility
+Equivalent to `startActiveSpan` - auto-closes + captures exceptions:
+```typescript
+import { record } from '@elysiajs/opentelemetry'
+
+.get('', () => {
+  return record('database.query', () => {
+    return db.query('SELECT * FROM users')
+  })
+})
+```
+
+Label for code shown in trace.
+
+## Function Naming
+Elysia reads function names as span names:
+```typescript
+// ⚠️ Anonymous span
+.derive(async ({ cookie: { session } }) => {
+  return { user: await getProfile(session) }
+})
+
+// ✅ Named span: "getProfile"
+.derive(async function getProfile({ cookie: { session } }) {
+  return { user: await getProfile(session) }
+})
+```
+
+## getCurrentSpan
+Get current span outside handler (via AsyncLocalStorage):
+```typescript
+import { getCurrentSpan } from '@elysiajs/opentelemetry'
+
+function utility() {
+  const span = getCurrentSpan()
+  span.setAttributes({ 'custom.attribute': 'value' })
+}
+```
+
+## setAttributes
+Sugar for `getCurrentSpan().setAttributes`:
+```typescript
+import { setAttributes } from '@elysiajs/opentelemetry'
+
+function utility() {
+  setAttributes({ 'custom.attribute': 'value' })
+}
+```
+
+## Instrumentations (Advanced)
+SDK must run before importing instrumented module.
+
+### Setup
+1. Separate file:
+```typescript
+// src/instrumentation.ts
+import { opentelemetry } from '@elysiajs/opentelemetry'
+import { PgInstrumentation } from '@opentelemetry/instrumentation-pg'
+
+export const instrumentation = opentelemetry({
+  instrumentations: [new PgInstrumentation()]
+})
+```
+
+2. Apply:
+```typescript
+// src/index.ts
+import { instrumentation } from './instrumentation'
+new Elysia().use(instrumentation).listen(3000)
+```
+
+3. Preload:
+```toml
+# bunfig.toml
+preload = ["./src/instrumentation.ts"]
+```
+
+### Production Deployment (Advanced)
+OpenTelemetry monkey-patches `node_modules`. Exclude instrumented libs from bundling:
+```bash
+bun build --compile --external pg --outfile server src/index.ts
+```
+
+Package.json:
+```json
+{
+  "dependencies": { "pg": "^8.15.6" },
+  "devDependencies": {
+    "@elysiajs/opentelemetry": "^1.2.0",
+    "@opentelemetry/instrumentation-pg": "^0.52.0"
+  }
+}
+```
+
+Production install:
+```bash
+bun install --production
+```
+
+Keeps `node_modules` with instrumented libs at runtime.
diff --git a/.agent/skills/elysiajs/plugins/server-timing.md b/.agent/skills/elysiajs/plugins/server-timing.md
new file mode 100644
index 0000000..0021424
--- /dev/null
+++ b/.agent/skills/elysiajs/plugins/server-timing.md
@@ -0,0 +1,71 @@
+# Server Timing Plugin
+This plugin adds support for auditing performance bottlenecks with Server Timing API
+
+## Installation
+```bash
+bun add @elysiajs/server-timing
+```
+
+## Basic Usage
+```typescript twoslash
+import { Elysia } from 'elysia'
+import { serverTiming } from '@elysiajs/server-timing'
+
+new Elysia()
+    .use(serverTiming())
+    .get('/', () => 'hello')
+    .listen(3000)
+```
+
+Server Timing then will append header 'Server-Timing' with log duration, function name, and detail for each life-cycle function.
+
+To inspect, open browser developer tools > Network > [Request made through Elysia server] > Timing.
+
+Now you can effortlessly audit the performance bottleneck of your server.
+
+## Config
+Below is a config which is accepted by the plugin
+
+### enabled
+@default `NODE_ENV !== 'production'`
+
+Determine whether or not Server Timing should be enabled
+
+### allow
+@default `undefined`
+
+A condition whether server timing should be log
+
+### trace
+@default `undefined`
+
+Allow Server Timing to log specified life-cycle events:
+
+Trace accepts objects of the following:
+- request: capture duration from request
+- parse: capture duration from parse
+- transform: capture duration from transform
+- beforeHandle: capture duration from beforeHandle
+- handle: capture duration from the handle
+- afterHandle: capture duration from afterHandle
+- total: capture total duration from start to finish
+
+## Pattern
+Below you can find the common patterns to use the plugin.
+
+## Allow Condition
+You may disable Server Timing on specific routes via `allow` property
+
+```ts twoslash
+import { Elysia } from 'elysia'
+import { serverTiming } from '@elysiajs/server-timing'
+
+new Elysia()
+    .use(
+        serverTiming({
+            allow: ({ request }) => {
+                return new URL(request.url).pathname !== '/no-trace'
+            }
+        })
+    )
+```
diff --git a/.agent/skills/elysiajs/plugins/static.md b/.agent/skills/elysiajs/plugins/static.md
new file mode 100644
index 0000000..82fa1da
--- /dev/null
+++ b/.agent/skills/elysiajs/plugins/static.md
@@ -0,0 +1,84 @@
+# Static Plugin
+This plugin can serve static files/folders for Elysia Server
+
+## Installation
+```bash
+bun add @elysiajs/static
+```
+
+## Basic Usage
+```typescript twoslash
+import { Elysia } from 'elysia'
+import { staticPlugin } from '@elysiajs/static'
+
+new Elysia()
+    .use(staticPlugin())
+    .listen(3000)
+```
+
+By default, the static plugin default folder is `public`, and registered with `/public` prefix.
+
+Suppose your project structure is:
+```
+| - src
+  | - index.ts
+| - public
+  | - takodachi.png
+  | - nested
+    | - takodachi.png
+```
+
+The available path will become:
+- /public/takodachi.png
+- /public/nested/takodachi.png
+
+## Config
+Below is a config which is accepted by the plugin
+
+### assets
+@default `"public"`
+
+Path to the folder to expose as static
+
+### prefix
+@default `"/public"`
+
+Path prefix to register public files
+
+### ignorePatterns
+@default `[]`
+
+List of files to ignore from serving as static files
+
+### staticLimit
+@default `1024`
+
+By default, the static plugin will register paths to the Router with a static name, if the limits are exceeded, paths will be lazily added to the Router to reduce memory usage.
+Tradeoff memory with performance.
+
+### alwaysStatic
+@default `false`
+
+If set to true, static files path will be registered to Router skipping the `staticLimits`.
+
+### headers
+@default `{}`
+
+Set response headers of files
+
+### indexHTML
+@default `false`
+
+If set to true, the `index.html` file from the static directory will be served for any request that is matching neither a route nor any existing static file.
+
+## Pattern
+Below you can find the common patterns to use the plugin.
+
+## Single file
+Suppose you want to return just a single file, you can use `file` instead of using the static plugin
+```typescript
+import { Elysia, file } from 'elysia'
+
+new Elysia()
+    .get('/file', file('public/takodachi.png'))
+```
diff --git a/.agent/skills/elysiajs/references/bun-fullstack-dev-server.md b/.agent/skills/elysiajs/references/bun-fullstack-dev-server.md
new file mode 100644
index 0000000..70d721b
--- /dev/null
+++ b/.agent/skills/elysiajs/references/bun-fullstack-dev-server.md
@@ -0,0 +1,129 @@
+# Fullstack Dev Server
+
+## What It Is
+Bun 1.3 Fullstack Dev Server with HMR. React without bundler (no Vite/Webpack).
+
+Example: [elysia-fullstack-example](https://github.com/saltyaom/elysia-fullstack-example)
+
+## Setup
+1. Install + use Elysia Static:
+```typescript
+import { Elysia } from 'elysia'
+import { staticPlugin } from '@elysiajs/static'
+
+new Elysia()
+  .use(await staticPlugin())  // await required for HMR hooks
+  .listen(3000)
+```
+
+2. Create `public/index.html` + `public/index.tsx`:
+```html
+<!-- public/index.html -->
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8">
+    <title>Elysia React App</title>
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  </head>
+  <body>
+    <div id="root"></div>
+    <script type="module" src="./index.tsx"></script>
+  </body>
+</html>
+```
+
+```tsx
+// public/index.tsx
+import { useState } from 'react'
+import { createRoot } from 'react-dom/client'
+
+function App() {
+  const [count, setCount] = useState(0)
+  const increase = () => setCount((c) => c + 1)
+  
+  return (
+    <main>
+      <h2>{count}</h2>
+      <button onClick={increase}>Increase</button>
+    </main>
+  )
+}
+
+const root = createRoot(document.getElementById('root')!)
+root.render(<App />)
+```
+
+3. Enable JSX in `tsconfig.json`:
+```json
+{
+  "compilerOptions": {
+    "jsx": "react-jsx"
+  }
+}
+```
+
+4. Navigate to `http://localhost:3000/public`.
+
+Frontend + backend in single project. No bundler. Works with HMR, Tailwind, Tanstack Query, Eden Treaty, path alias.
+
+## Custom Prefix
+```typescript
+.use(await staticPlugin({ prefix: '/' }))
+```
+
+Serves at `/` instead of `/public`.
+
+## Tailwind CSS
+1. Install:
+```bash
+bun add tailwindcss@4
+bun add -d bun-plugin-tailwind
+```
+
+2. Create `bunfig.toml`:
+```toml
+[serve.static]
+plugins = ["bun-plugin-tailwind"]
+```
+
+3. Create `public/global.css`:
+```css
+@tailwind base;
+```
+
+4. Add to HTML or TS:
+```html
+<link rel="stylesheet" href="tailwindcss">
+```
+Or:
+```tsx
+import './global.css'
+```
+
+## Path Alias
+1. Add to `tsconfig.json`:
+```json
+{
+  "compilerOptions": {
+    "baseUrl": ".",
+    "paths": {
+      "@public/*": ["public/*"]
+    }
+  }
+}
+```
+
+2. Use:
+```tsx
+import '@public/global.css'
+```
+
+Works out of box.
+
+## Production Build
+```bash
+bun build --compile --target bun --outfile server src/index.ts
+```
+
+Creates single executable `server`. Include `public` folder when running.
diff --git a/.agent/skills/elysiajs/references/cookie.md b/.agent/skills/elysiajs/references/cookie.md
new file mode 100644
index 0000000..9e1aa1c
--- /dev/null
+++ b/.agent/skills/elysiajs/references/cookie.md
@@ -0,0 +1,187 @@
+# Cookie
+
+## What It Is
+Reactive mutable signal for cookie interaction. Auto-encodes/decodes objects.
+
+## Basic Usage
+No get/set - direct value access:
+```typescript
+import { Elysia } from 'elysia'
+
+new Elysia()
+  .get('/', ({ cookie: { name } }) => {
+    // Get
+    name.value
+    
+    // Set
+    name.value = "New Value"
+  })
+```
+
+Auto-encodes/decodes objects. Just works.
+
+## Reactivity
+Signal-like approach. Single source of truth. Auto-sets headers, syncs values.
+
+Cookie jar = Proxy object. Extract value always `Cookie<unknown>`, never `undefined`. Access via `.value`.
+
+Iterate over cookie jar → only existing cookies.
+
+## Cookie Attributes
+
+### Direct Property Assignment
+```typescript
+.get('/', ({ cookie: { name } }) => {
+  // Get
+  name.domain
+  
+  // Set
+  name.domain = 'millennium.sh'
+  name.httpOnly = true
+})
+```
+
+### set - Reset All Properties
+```typescript
+.get('/', ({ cookie: { name } }) => {
+  name.set({
+    domain: 'millennium.sh',
+    httpOnly: true
+  })
+})
+```
+
+Overwrites all properties.
+
+### add - Update Specific Properties
+Like `set` but only overwrites defined properties.
+
+## Remove Cookie
+```typescript
+.get('/', ({ cookie, cookie: { name } }) => {
+  name.remove()
+  // or
+  delete cookie.name
+})
+```
+
+## Cookie Schema
+Strict validation + type inference with `t.Cookie`:
+```typescript
+import { Elysia, t } from 'elysia'
+
+new Elysia()
+  .get('/', ({ cookie: { name } }) => {
+    name.value = {
+      id: 617,
+      name: 'Summoning 101'
+    }
+  }, {
+    cookie: t.Cookie({
+      name: t.Object({
+        id: t.Numeric(),
+        name: t.String()
+      })
+    })
+  })
+```
+
+### Nullable Cookie
+```typescript
+cookie: t.Cookie({
+  name: t.Optional(
+    t.Object({
+      id: t.Numeric(),
+      name: t.String()
+    })
+  )
+})
+```
+
+## Cookie Signature
+Cryptographic hash for verification. Prevents malicious modification.
+
+```typescript
+new Elysia()
+  .get('/', ({ cookie: { profile } }) => {
+    profile.value = { id: 617, name: 'Summoning 101' }
+  }, {
+    cookie: t.Cookie({
+      profile: t.Object({
+        id: t.Numeric(),
+        name: t.String()
+      })
+    }, {
+      secrets: 'Fischl von Luftschloss Narfidort',
+      sign: ['profile']
+    })
+  })
+```
+
+Auto-signs/unsigns.
+
+### Global Config
+```typescript
+new Elysia({
+  cookie: {
+    secrets: 'Fischl von Luftschloss Narfidort',
+    sign: ['profile']
+  }
+})
+```
+
+## Cookie Rotation
+Auto-handles secret rotation. Old signature verification + new signature signing.
+
+```typescript
+new Elysia({
+  cookie: {
+    secrets: ['Vengeance will be mine', 'Fischl von Luftschloss Narfidort']
+  }
+})
+```
+
+Array = key rotation (retire old, replace with new).
+
+## Config
+
+### secrets
+Secret key for signing/unsigning. Array = key rotation.
+
+### domain
+Domain Set-Cookie attribute. Default: none (current domain only).
+
+### encode
+Function to encode value. Default: `encodeURIComponent`.
+
+### expires
+Date for Expires attribute. Default: none (non-persistent, deleted on browser exit).
+
+If both `expires` and `maxAge` set, `maxAge` takes precedence (spec-compliant clients).
+
+### httpOnly (false)
+HttpOnly attribute. If true, JS can't access via `document.cookie`.
+
+### maxAge (undefined)
+Seconds for Max-Age attribute. Rounded down to integer.
+
+If both `expires` and `maxAge` set, `maxAge` takes precedence (spec-compliant clients).
+
+### path
+Path attribute. Default: handler path.
+
+### priority
+Priority attribute: `low` | `medium` | `high`. Not fully standardized.
+
+### sameSite
+SameSite attribute:
+- `true` = Strict
+- `false` = not set
+- `'lax'` = Lax
+- `'none'` = None (explicit cross-site)
+- `'strict'` = Strict
+
+Not fully standardized.
+
+### secure
+Secure attribute. If true, only HTTPS. Clients won't send over HTTP.
diff --git a/.agent/skills/elysiajs/references/deployment.md b/.agent/skills/elysiajs/references/deployment.md
new file mode 100644
index 0000000..3c4cca8
--- /dev/null
+++ b/.agent/skills/elysiajs/references/deployment.md
@@ -0,0 +1,413 @@
+# Deployment
+
+## Production Build
+
+### Compile to Binary (Recommended)
+```bash
+bun build \
+  --compile \
+  --minify-whitespace \
+  --minify-syntax \
+  --target bun \
+  --outfile server \
+  src/index.ts
+```
+
+**Benefits:**
+- No runtime needed on deployment server
+- Smaller memory footprint (2-3x reduction)
+- Faster startup
+- Single portable executable
+
+**Run the binary:**
+```bash
+./server
+```
+
+### Compile to JavaScript
+```bash
+bun build \
+  --minify-whitespace \
+  --minify-syntax \
+  --outfile ./dist/index.js \
+  src/index.ts
+```
+
+**Run:**
+```bash
+NODE_ENV=production bun ./dist/index.js
+```
+
+## Docker
+
+### Basic Dockerfile
+```dockerfile
+FROM oven/bun:1 AS build
+
+WORKDIR /app
+
+# Cache dependencies
+COPY package.json bun.lock ./
+RUN bun install
+
+COPY ./src ./src
+
+ENV NODE_ENV=production
+
+RUN bun build \
+  --compile \
+  --minify-whitespace \
+  --minify-syntax \
+  --outfile server \
+  src/index.ts
+
+FROM gcr.io/distroless/base
+
+WORKDIR /app
+
+COPY --from=build /app/server server
+
+ENV NODE_ENV=production
+
+CMD ["./server"]
+
+EXPOSE 3000
+```
+
+### Build and Run
+```bash
+docker build -t my-elysia-app .
+docker run -p 3000:3000 my-elysia-app
+```
+
+### With Environment Variables
+```dockerfile
+FROM gcr.io/distroless/base
+
+WORKDIR /app
+
+COPY --from=build /app/server server
+
+ENV NODE_ENV=production
+ENV PORT=3000
+ENV DATABASE_URL=""
+ENV JWT_SECRET=""
+
+CMD ["./server"]
+
+EXPOSE 3000
+```
+
+## Cluster Mode (Multiple CPU Cores)
+
+```typescript
+// src/index.ts
+import cluster from 'node:cluster'
+import os from 'node:os'
+import process from 'node:process'
+
+if (cluster.isPrimary) {
+  for (let i = 0; i < os.availableParallelism(); i++) {
+    cluster.fork()
+  }
+} else {
+  await import('./server')
+  console.log(`Worker ${process.pid} started`)
+}
+```
+
+```typescript
+// src/server.ts
+import { Elysia } from 'elysia'
+
+new Elysia()
+  .get('/', () => 'Hello World!')
+  .listen(3000)
+```
+
+## Environment Variables
+
+### .env File
+```env
+NODE_ENV=production
+PORT=3000
+DATABASE_URL=postgresql://user:password@localhost:5432/db
+JWT_SECRET=your-secret-key
+CORS_ORIGIN=https://example.com
+```
+
+### Load in App
+```typescript
+import { Elysia } from 'elysia'
+
+const app = new Elysia()
+  .get('/env', () => ({
+    env: process.env.NODE_ENV,
+    port: process.env.PORT
+  }))
+  .listen(parseInt(process.env.PORT || '3000'))
+```
+
+## Platform-Specific Deployments
+
+### Railway
+```typescript
+// Railway assigns random PORT via env variable
+new Elysia()
+  .get('/', () => 'Hello Railway')
+  .listen(process.env.PORT ?? 3000)
+```
+
+### Vercel
+```typescript
+// src/index.ts
+import { Elysia } from 'elysia'
+
+export default new Elysia()
+  .get('/', () => 'Hello Vercel')
+
+export const GET = app.fetch
+export const POST = app.fetch
+```
+
+```json
+// vercel.json
+{
+  "$schema": "https://openapi.vercel.sh/vercel.json",
+  "bunVersion": "1.x"
+}
+```
+
+### Cloudflare Workers
+```typescript
+import { Elysia } from 'elysia'
+import { CloudflareAdapter } from 'elysia/adapter/cloudflare-worker'
+
+export default new Elysia({
+  adapter: CloudflareAdapter
+})
+  .get('/', () => 'Hello Cloudflare!')
+  .compile()
+```
+
+```toml
+# wrangler.toml
+name = "elysia-app"
+main = "src/index.ts"
+compatibility_date = "2025-06-01"
+```
+
+### Node.js Adapter
+```typescript
+import { Elysia } from 'elysia'
+import { node } from '@elysiajs/node'
+
+const app = new Elysia({ adapter: node() })
+  .get('/', () => 'Hello Node.js')
+  .listen(3000)
+```
+
+## Performance Optimization
+
+### Enable AoT Compilation
+```typescript
+new Elysia({
+  aot: true  // Ahead-of-time compilation
+})
+```
+
+### Use Native Static Response
+```typescript
+new Elysia({
+  nativeStaticResponse: true
+})
+  .get('/version', 1)  // Optimized for Bun.serve.static
+```
+
+### Precompile Routes
+```typescript
+new Elysia({
+  precompile: true  // Compile all routes ahead of time
+})
+```
+
+## Health Checks
+
+```typescript
+new Elysia()
+  .get('/health', () => ({
+    status: 'ok',
+    timestamp: Date.now()
+  }))
+  .get('/ready', ({ db }) => {
+    // Check database connection
+    const isDbReady = checkDbConnection()
+    
+    if (!isDbReady) {
+      return status(503, { status: 'not ready' })
+    }
+    
+    return { status: 'ready' }
+  })
+```
+
+## Graceful Shutdown
+
+```typescript
+import { Elysia } from 'elysia'
+
+const app = new Elysia()
+  .get('/', () => 'Hello')
+  .listen(3000)
+
+process.on('SIGTERM', () => {
+  console.log('SIGTERM received, shutting down gracefully')
+  app.stop()
+  process.exit(0)
+})
+
+process.on('SIGINT', () => {
+  console.log('SIGINT received, shutting down gracefully')
+  app.stop()
+  process.exit(0)
+})
+```
+
+## Monitoring
+
+### OpenTelemetry
+```typescript
+import { opentelemetry } from '@elysiajs/opentelemetry'
+
+new Elysia()
+  .use(opentelemetry({
+    serviceName: 'my-service',
+    endpoint: 'http://localhost:4318'
+  }))
+```
+
+### Custom Logging
+```typescript
+.onRequest(({ request }) => {
+  console.log(`[${new Date().toISOString()}] ${request.method} ${request.url}`)
+})
+.onAfterResponse(({ request, set }) => {
+  console.log(`[${new Date().toISOString()}] ${request.method} ${request.url} - ${set.status}`)
+})
+```
+
+## SSL/TLS (HTTPS)
+
+```typescript
+import { Elysia, file } from 'elysia'
+
+new Elysia({
+  serve: {
+    tls: {
+      cert: file('cert.pem'),
+      key: file('key.pem')
+    }
+  }
+})
+  .get('/', () => 'Hello HTTPS')
+  .listen(3000)
+```
+
+## Best Practices
+
+1. **Always compile to binary for production**
+   - Reduces memory usage
+   - Smaller deployment size
+   - No runtime needed
+
+2. **Use environment variables**
+   - Never hardcode secrets
+   - Use different configs per environment
+
+3. **Enable health checks**
+   - Essential for load balancers
+   - K8s/Docker orchestration
+
+4. **Implement graceful shutdown**
+   - Handle SIGTERM/SIGINT
+   - Close connections properly
+
+5. **Use cluster mode**
+   - Utilize all CPU cores
+   - Better performance under load
+
+6. **Monitor your app**
+   - Use OpenTelemetry
+   - Log requests/responses
+   - Track errors
+
+## Example Production Setup
+
+```typescript
+// src/server.ts
+import { Elysia } from 'elysia'
+import { cors } from '@elysiajs/cors'
+import { opentelemetry } from '@elysiajs/opentelemetry'
+
+export const app = new Elysia({
+  aot: true,
+  nativeStaticResponse: true
+})
+  .use(cors({
+    origin: process.env.CORS_ORIGIN || 'http://localhost:3000'
+  }))
+  .use(opentelemetry({
+    serviceName: 'my-service'
+  }))
+  .get('/health', () => ({ status: 'ok' }))
+  .get('/', () => 'Hello Production')
+  .listen(parseInt(process.env.PORT || '3000'))
+
+// Graceful shutdown
+process.on('SIGTERM', () => {
+  app.stop()
+  process.exit(0)
+})
+```
+
+```typescript
+// src/index.ts (cluster)
+import cluster from 'node:cluster'
+import os from 'node:os'
+
+if (cluster.isPrimary) {
+  for (let i = 0; i < os.availableParallelism(); i++) {
+    cluster.fork()
+  }
+} else {
+  await import('./server')
+}
+```
+
+```dockerfile
+# Dockerfile
+FROM oven/bun:1 AS build
+
+WORKDIR /app
+
+COPY package.json bun.lock ./
+RUN bun install
+
+COPY ./src ./src
+
+ENV NODE_ENV=production
+
+RUN bun build --compile --outfile server src/index.ts
+
+FROM gcr.io/distroless/base
+
+WORKDIR /app
+
+COPY --from=build /app/server server
+
+ENV NODE_ENV=production
+
+CMD ["./server"]
+
+EXPOSE 3000
+```
diff --git a/.agent/skills/elysiajs/references/eden.md b/.agent/skills/elysiajs/references/eden.md
new file mode 100644
index 0000000..7d9165d
--- /dev/null
+++ b/.agent/skills/elysiajs/references/eden.md
@@ -0,0 +1,158 @@
+# Eden Treaty
+e2e type safe RPC client for share type from backend to frontend.
+
+## What It Is
+Type-safe object representation for Elysia server. Auto-completion + error handling.
+
+## Installation
+```bash
+bun add @elysiajs/eden
+bun add -d elysia
+```
+
+Export Elysia server type:
+```typescript
+const app = new Elysia()
+    .get('/', () => 'Hi Elysia')
+    .get('/id/:id', ({ params: { id } }) => id)
+    .post('/mirror', ({ body }) => body, {
+        body: t.Object({
+            id: t.Number(),
+            name: t.String()
+        })
+    })
+    .listen(3000)
+
+export type App = typeof app
+```
+
+Consume on client side:
+```typescript
+import { treaty } from '@elysiajs/eden'
+import type { App } from './server'
+
+const client = treaty<App>('localhost:3000')
+
+// response: Hi Elysia
+const { data: index } = await client.get()
+
+// response: 1895
+const { data: id } = await client.id({ id: 1895 }).get()
+
+// response: { id: 1895, name: 'Skadi' }
+const { data: nendoroid } = await client.mirror.post({
+    id: 1895,
+    name: 'Skadi'
+})
+```
+
+## Common Errors & Fixes
+- **Strict mode**: Enable in tsconfig
+- **Version mismatch**: `npm why elysia` - must match server/client
+- **TypeScript**: Min 5.0
+- **Method chaining**: Required on server
+- **Bun types**: `bun add -d @types/bun` if using Bun APIs
+- **Path alias**: Must resolve same on frontend/backend
+
+### Monorepo Path Alias
+Must resolve to same file on frontend/backend
+
+```json
+// tsconfig.json at root
+{
+  "compilerOptions": {
+    "baseUrl": ".",
+    "paths": {
+      "@frontend/*": ["./apps/frontend/src/*"],
+      "@backend/*": ["./apps/backend/src/*"]
+    }
+  }
+}
+```
+
+## Syntax Mapping
+| Path           | Method | Treaty                        |
+|----------------|--------|-------------------------------|
+| /              | GET    | `.get()`                      |
+| /hi            | GET    | `.hi.get()`                   |
+| /deep/nested   | POST   | `.deep.nested.post()`         |
+| /item/:name    | GET    | `.item({ name: 'x' }).get()`  |
+
+## Parameters
+
+### With body (POST/PUT/PATCH/DELETE):
+```typescript
+.user.post(
+  { name: 'Elysia' },              // body
+  { headers: {}, query: {}, fetch: {} } // optional
+)
+```
+
+### No body (GET/HEAD):
+```typescript
+.hello.get({ headers: {}, query: {}, fetch: {} })
+```
+
+### Empty body with query/headers:
+```typescript
+.user.post(null, { query: { name: 'Ely' } })
+```
+
+### Fetch options:
+```typescript
+.hello.get({ fetch: { signal: controller.signal } })
+```
+
+### File upload:
+```typescript
+// Accepts: File | File[] | FileList | Blob
+.image.post({
+  title: 'Title',
+  image: fileInput.files!
+})
+```
+
+## Response
+```typescript
+const { data, error, response, status, headers } = await api.user.post({ name: 'x' })
+
+if (error) {
+  switch (error.status) {
+    case 400: throw error.value
+    default: throw error.value
+  }
+}
+// data unwrapped after error handling
+return data
+```
+
+status >= 300 → `data = null`, `error` has value
+
+## Stream/SSE
+Interpreted as `AsyncGenerator`:
+```typescript
+const { data, error } = await treaty(app).ok.get()
+if (error) throw error
+
+for await (const chunk of data) console.log(chunk)
+```
+
+## Utility Types
+```typescript
+import { Treaty } from '@elysiajs/eden'
+
+type UserData = Treaty.Data<typeof api.user.post>
+type UserError = Treaty.Error<typeof api.user.post>
+```
+
+## WebSocket
+```typescript
+const chat = api.chat.subscribe()
+
+chat.subscribe((message) => console.log('got', message))
+chat.on('open', () => chat.send('hello'))
+
+// Native access: chat.raw
+```
+
+`.subscribe()` accepts same params as `get`/`head`
diff --git a/.agent/skills/elysiajs/references/lifecycle.md b/.agent/skills/elysiajs/references/lifecycle.md
new file mode 100644
index 0000000..645584e
--- /dev/null
+++ b/.agent/skills/elysiajs/references/lifecycle.md
@@ -0,0 +1,198 @@
+# Lifecycle
+
+Instead of a sequential process, Elysia's request handling is divided into multiple stages called lifecycle events.
+
+It's designed to separate the process into distinct phases based on their responsibility without interfering with each others.
+
+### List of events in order
+
+1. **request** - early, global
+2. **parse** - body parsing
+3. **transform** / **derive** - mutate context pre validation
+4. **beforeHandle** / **resolve** - auth/guard logic
+5. **handler** - your business code
+6. **afterHandle** - tweak response, set headers
+7. **mapResponse** - turn anything into a proper `Response`
+8. **onError** - centralized error handling
+9. **onAfterResponse** - post response/cleanup tasks
+
+## Request (`onRequest`)
+
+Runs first for every incoming request.
+
+- Ideal for **caching, rate limiting, CORS, adding global headers**.
+- If the hook returns a value, the whole lifecycle stops and that value becomes the response.
+
+```ts
+new Elysia().onRequest(({ ip, set }) => {
+    if (blocked(ip)) return (set.status = 429)
+})
+```
+
+---
+
+## Parse (`onParse`)
+
+_Body parsing stage._
+
+- Handles `text/plain`, `application/json`, `multipart/form-data`, `application/x www-form-urlencoded` by default.
+- Use to add **custom parsers** or support extra `Content Type`s.
+
+```ts
+new Elysia().onParse(({ request, contentType }) => {
+    if (contentType === 'application/custom') return request.text()
+})
+```
+
+---
+
+## Transform (`onTransform`)
+
+_Runs **just before validation**; can mutate the request context._
+
+- Perfect for **type coercion**, trimming strings, or adding temporary fields that validation will use.
+
+```ts
+new Elysia().onTransform(({ params }) => {
+    params.id = Number(params.id)
+})
+```
+
+---
+
+## Derive
+
+_Runs along with `onTransform` **but before validation**; adds per request values to the context._
+
+- Useful for extracting info from headers, cookies, query, etc., that you want to reuse in handlers.
+
+```ts
+new Elysia().derive(({ headers }) => ({
+    bearer: headers.authorization?.replace(/^Bearer /, '')
+}))
+```
+
+---
+
+## Before Handle (`onBeforeHandle`)
+
+_Executed after validation, right before the route handler._
+
+- Great for **auth checks, permission gating, custom pre validation logic**.
+- Returning a value skips the handler.
+
+```ts
+new Elysia().get('/', () => 'hi', {
+    beforeHandle({ cookie, status }) {
+        if (!cookie.session) return status(401)
+    }
+})
+```
+
+---
+
+## Resolve
+
+_Like `derive` but runs **after validation** along "Before Handle" (so you can rely on validated data)._
+
+- Usually placed inside a `guard` because it isn't available as a local hook.
+
+```ts
+new Elysia().guard(
+    { headers: t.Object({ authorization: t.String() }) },
+    (app) =>
+        app
+            .resolve(({ headers }) => ({
+                bearer: headers.authorization.split(' ')[1]
+            }))
+            .get('/', ({ bearer }) => bearer)
+)
+```
+
+---
+
+## After Handle (`onAfterHandle`)
+
+_Runs after the handler finishes._
+
+- Can **modify response headers**, wrap the result in a `Response`, or transform the payload.
+- Returning a value **replaces** the handler’s result, but the next `afterHandle` hooks still run.
+
+```ts
+new Elysia().get('/', () => '<h1>Hello</h1>', {
+    afterHandle({ response, set }) {
+        if (isHtml(response)) {
+            set.headers['content-type'] = 'text/html; charset=utf-8'
+            return new Response(response)
+        }
+    }
+})
+```
+
+---
+
+## Map Response (`mapResponse`)
+
+_Runs right after all `afterHandle` hooks; maps **any** value to a Web standard `Response`._
+
+- Ideal for **compression, custom content type mapping, streaming**.
+
+```ts
+new Elysia().mapResponse(({ responseValue, set }) => {
+    const body =
+        typeof responseValue === 'object'
+            ? JSON.stringify(responseValue)
+            : String(responseValue ?? '')
+
+    set.headers['content-encoding'] = 'gzip'
+    return new Response(Bun.gzipSync(new TextEncoder().encode(body)), {
+        headers: {
+            'Content-Type':
+                typeof responseValue === 'object'
+                    ? 'application/json'
+                    : 'text/plain'
+        }
+    })
+})
+```
+
+---
+
+## On Error (`onError`)
+
+_Caught whenever an error bubbles up from any lifecycle stage._
+
+- Use to **customize error messages**, **handle 404**, **log**, or **retry**.
+- Must be registered **before** the routes it should protect.
+
+```ts
+new Elysia().onError(({ code, status }) => {
+    if (code === 'NOT_FOUND') return status(404, '❓ Not found')
+    return new Response('Oops', { status: 500 })
+})
+```
+
+---
+
+## After Response (`onAfterResponse`)
+
+_Runs **after** the response has been sent to the client._
+
+- Perfect for **logging, metrics, cleanup**.
+
+```ts
+new Elysia().onAfterResponse(() =>
+    console.log('✅ response sent at', Date.now())
+)
+```
+
+---
+
+## Hook Types
+
+| Type                 | Scope                             | How to add                                                |
+| -------------------- | --------------------------------- | --------------------------------------------------------- |
+| **Local Hook**       | Single route                      | Inside route options (`afterHandle`, `beforeHandle`, …) |
+| **Interceptor Hook** | Whole instance (and later routes) | `.onXxx(cb)` or `.use(plugin)`                            |
+
+> **Remember:** Hooks only affect routes **defined after** they are registered, except `onRequest` which is global because it runs before route matching.
diff --git a/.agent/skills/elysiajs/references/macro.md b/.agent/skills/elysiajs/references/macro.md
new file mode 100644
index 0000000..f89ee75
--- /dev/null
+++ b/.agent/skills/elysiajs/references/macro.md
@@ -0,0 +1,83 @@
+# Macro
+
+Composable Elysia function for controlling lifecycle/schema/context with full type safety. Available in hook after definition control by key-value label.
+
+## Basic Pattern
+```typescript
+.macro({
+  hi: (word: string) => ({
+    beforeHandle() { console.log(word) }
+  })
+})
+.get('/', () => 'hi', { hi: 'Elysia' })
+```
+
+## Property Shorthand
+Object → function accepting boolean:
+```typescript
+.macro({
+	// These equivalent:
+	isAuth: { resolve: () => ({ user: 'saltyaom' }) },
+	isAuth(enabled: boolean) { if(enabled) return { resolve() {...} } }
+})
+```
+
+## Error Handling
+Return `status`, don't throw:
+```typescript
+.macro({
+  auth: {
+    resolve({ headers }) {
+      if(!headers.authorization) return status(401, 'Unauthorized')
+      return { user: 'SaltyAom' }
+    }
+  }
+})
+```
+
+## Resolve - Add Context Props
+```typescript
+.macro({
+  user: (enabled: true) => ({
+    resolve: () => ({ user: 'Pardofelis' })
+  })
+})
+.get('/', ({ user }) => user, { user: true })
+```
+
+### Named Macro for Type Inference
+TypeScript limitation workaround:
+```typescript
+.macro('user', { resolve: () => ({ user: 'lilith' }) })
+.macro('user2', { user: true, resolve: ({ user }) => {} })
+```
+
+## Schema
+Auto-validates, infers types, stacks with other schemas:
+```typescript
+.macro({
+  withFriends: {
+    body: t.Object({ friends: t.Tuple([...]) })
+  }
+})
+```
+
+Use named single macro for lifecycle type inference within same macro.
+
+## Extension
+Stack macros:
+```typescript
+.macro({
+  sartre: { body: t.Object({...}) },
+  fouco: { body: t.Object({...}) },
+  lilith: { fouco: true, sartre: true, body: t.Object({...}) }
+})
+```
+
+## Deduplication
+Auto-dedupes by property value. Custom seed:
+```typescript
+.macro({ sartre: (role: string) => ({ seed: role, ... }) })
+```
+
+Max stack: 16 (prevents infinite loops)
diff --git a/.agent/skills/elysiajs/references/plugin.md b/.agent/skills/elysiajs/references/plugin.md
new file mode 100644
index 0000000..cd10e64
--- /dev/null
+++ b/.agent/skills/elysiajs/references/plugin.md
@@ -0,0 +1,207 @@
+# Plugins
+
+## Plugin = Decoupled Elysia Instance
+
+```ts
+const plugin = new Elysia()
+  .decorate('plugin', 'hi')
+  .get('/plugin', ({ plugin }) => plugin)
+
+const app = new Elysia()
+  .use(plugin)  // inherit properties
+  .get('/', ({ plugin }) => plugin)
+```
+
+**Inherits**: state, decorate
+**Does NOT inherit**: lifecycle (isolated by default)
+
+## Dependency
+
+Each instance runs independently like microservice. **Must explicitly declare dependencies**.
+
+```ts
+const auth = new Elysia()
+  .decorate('Auth', Auth)
+
+// ❌ Missing dependency
+const main = new Elysia()
+  .get('/', ({ Auth }) => Auth.getProfile())
+
+// ✅ Declare dependency
+const main = new Elysia()
+  .use(auth)  // required for Auth
+  .get('/', ({ Auth }) => Auth.getProfile())
+```
+
+## Deduplication
+
+**Every plugin re-executes by default**. Use `name` + optional `seed` to deduplicate:
+
+```ts
+const ip = new Elysia({ name: 'ip' })  // unique identifier
+  .derive({ as: 'global' }, ({ server, request }) => ({
+    ip: server?.requestIP(request)
+  }))
+
+const router1 = new Elysia().use(ip)
+const router2 = new Elysia().use(ip)
+const server = new Elysia().use(router1).use(router2)
+// `ip` only executes once due to deduplication
+```
+
+## Global vs Explicit Dependency
+
+**Global plugin** (rare, apply everywhere):
+- Doesn't add types - cors, compress, helmet
+- Global lifecycle no instance controls - tracing, logging
+- Examples: OpenAPI docs, OpenTelemetry, logging
+
+**Explicit dependency** (default, recommended):
+- Adds types - macro, state, model
+- Business logic instances interact with - Auth, DB
+- Examples: state management, ORM, auth, features
+
+## Scope
+
+**Lifecycle isolated by default**. Must specify scope to export.
+
+```ts
+// ❌ NOT inherited by app
+const profile = new Elysia()
+  .onBeforeHandle(({ cookie }) => throwIfNotSignIn(cookie))
+  .get('/profile', () => 'Hi')
+
+const app = new Elysia()
+  .use(profile)
+  .patch('/rename', ({ body }) => updateProfile(body))  // No sign-in check
+
+// ✅ Exported to app
+const profile = new Elysia()
+  .onBeforeHandle({ as: 'global' }, ({ cookie }) => throwIfNotSignIn(cookie))
+  .get('/profile', () => 'Hi')
+```
+
+## Scope Levels
+
+1. **local** (default) - current + descendants only
+2. **scoped** - parent + current + descendants  
+3. **global** - all instances (all parents, current, descendants)
+
+Example with `.onBeforeHandle({ as: 'local' }, ...)`:
+
+| type | child | current | parent | main |
+|------|-------|---------|--------|------|
+| local | ✅ | ✅ | ❌ | ❌ |
+| scoped | ✅ | ✅ | ✅ | ❌ |
+| global | ✅ | ✅ | ✅ | ✅ |
+
+## Config
+
+```ts
+// Instance factory with config
+const version = (v = 1) => new Elysia()
+  .get('/version', v)
+
+const app = new Elysia()
+  .use(version(1))
+```
+
+## Functional Callback (not recommended)
+
+```ts
+// Harder to handle scope/encapsulation
+const plugin = (app: Elysia) => app
+  .state('counter', 0)
+  .get('/plugin', () => 'Hi')
+
+// Prefer new instance (better type inference, no perf diff)
+```
+
+## Guard (Apply to Multiple Routes)
+
+```ts
+.guard(
+  { body: t.Object({ username: t.String(), password: t.String() }) },
+  (app) =>
+    app.post('/sign-up', ({ body }) => signUp(body))
+       .post('/sign-in', ({ body }) => signIn(body))
+)
+```
+
+**Grouped guard** (merge group + guard):
+
+```ts
+.group(
+  '/v1',
+  { body: t.Literal('Rikuhachima Aru') },  // guard here
+  (app) => app.post('/student', ({ body }) => body)
+)
+```
+
+## Scope Casting
+
+**3 methods to apply hook to parent**:
+
+1. **Inline as** (single hook):
+```ts
+.derive({ as: 'scoped' }, () => ({ hi: 'ok' }))
+```
+
+2. **Guard as** (multiple hooks, no derive/resolve):
+```ts
+.guard({
+  as: 'scoped',
+  response: t.String(),
+  beforeHandle() { console.log('ok') }
+})
+```
+
+3. **Instance as** (all hooks + schema):
+```ts
+const plugin = new Elysia()
+  .derive(() => ({ hi: 'ok' }))
+  .get('/child', ({ hi }) => hi)
+  .as('scoped')  // lift scope up
+```
+
+`.as()` lifts scope: local → scoped → global
+
+## Lazy Load
+
+**Deferred module** (async plugin, non-blocking startup):
+
+```ts
+// plugin.ts
+export const loadStatic = async (app: Elysia) => {
+  const files = await loadAllFiles()
+  files.forEach((asset) => app.get(asset, file(asset)))
+  return app
+}
+
+// main.ts
+const app = new Elysia().use(loadStatic)
+```
+
+**Lazy-load module** (dynamic import):
+
+```ts
+const app = new Elysia()
+  .use(import('./plugin'))  // loaded after startup
+```
+
+**Testing** (wait for modules):
+
+```ts
+await app.modules  // ensure all deferred/lazy modules loaded
+```
+
+## Notes
+[Inference] Based on docs patterns:
+- Use inline values for static resources (performance optimization)
+- Group routes by prefix for organization
+- Extend context minimally (separation of concerns)
+- Use `status()` over `set.status` for type safety
+- Prefer `resolve()` over `derive()` when type integrity matters
+- Plugins isolated by default (must declare scope explicitly)
+- Use `name` for deduplication when plugin used multiple times
+- Prefer explicit dependency over global (better modularity/tracking)
diff --git a/.agent/skills/elysiajs/references/route.md b/.agent/skills/elysiajs/references/route.md
new file mode 100644
index 0000000..c767283
--- /dev/null
+++ b/.agent/skills/elysiajs/references/route.md
@@ -0,0 +1,331 @@
+# ElysiaJS: Routing, Handlers & Context
+
+## Routing
+
+### Path Types
+
+```ts
+new Elysia()
+	.get('/static', 'static path')           // exact match
+	.get('/id/:id', 'dynamic path')          // captures segment
+	.get('/id/*', 'wildcard path')           // captures rest
+```
+
+**Path Priority**: static > dynamic > wildcard
+
+### Dynamic Paths
+
+```ts
+new Elysia()
+	.get('/id/:id', ({ params: { id } }) => id)
+	.get('/id/:id/:name', ({ params: { id, name } }) => id + ' ' + name)
+```
+
+**Optional params**: `.get('/id/:id?', ...)`
+
+### HTTP Verbs
+
+- `.get()` - retrieve data
+- `.post()` - submit/create
+- `.put()` - replace
+- `.patch()` - partial update
+- `.delete()` - remove
+- `.all()` - any method
+- `.route(method, path, handler)` - custom verb
+
+### Grouping Routes
+
+```ts
+new Elysia()
+	.group('/user', { body: t.Literal('auth') }, (app) =>
+		app.post('/sign-in', ...)
+			.post('/sign-up', ...)
+)
+
+// Or use prefix in constructor
+new Elysia({ prefix: '/user' })
+  .post('/sign-in', ...)
+```
+
+## Handlers
+
+### Handler = function accepting HTTP request, returning response
+
+```ts
+// Inline value (compiled ahead, optimized)
+.get('/', 'Hello Elysia')
+.get('/video', file('video.mp4'))
+
+// Function handler
+.get('/', () => 'hello')
+.get('/', ({ params, query, body }) => {...})
+```
+
+### Context Properties
+
+- `body` - HTTP message/form/file
+- `query` - query string as object
+- `params` - path parameters
+- `headers` - HTTP headers
+- `cookie` - mutable signal for cookies
+- `store` - global mutable state
+- `request` - Web Standard Request
+- `server` - Bun server instance
+- `path` - request pathname
+
+### Context Utilities
+
+```ts
+import { redirect, form } from 'elysia'
+
+new Elysia().get('/', ({ status, set, form }) => {
+    // Status code (type-safe)
+    status(418, "I'm a teapot")
+
+    // Set response props
+    set.headers['x-custom'] = 'value'
+    set.status = 418 // legacy, no type inference
+
+    // Redirect
+    return redirect('https://...', 302)
+
+    // Cookies (mutable signal, no get/set)
+    cookie.name.value // get
+    cookie.name.value = 'new' // set
+
+    // FormData response
+    return form({ name: 'Party', images: [file('a.jpg')] })
+
+    // Single file
+    return file('document.pdf')
+})
+```
+
+### Streaming
+
+```ts
+new Elysia()
+	.get('/stream', function* () {
+	  	yield 1
+	  	yield 2
+	  	yield 3
+	})
+	// Server-Sent Events
+	.get('/sse', function* () {
+	  	yield sse('hello')
+	  	yield sse({ event: 'msg', data: {...} })
+	})
+```
+
+**Note**: Headers only settable before first yield
+
+**Conditional stream**: returning without yield converts to normal response
+
+## Context Extension
+
+[Inference] Extend when property is:
+
+- Global mutable (use `state`)
+- Request/response related (use `decorate`)
+- Derived from existing props (use `derive`/`resolve`)
+
+### state() - Global Mutable
+
+```ts
+new Elysia()
+	`.state('version', 1)
+	.get('/', ({ store: { version } }) => version)
+	// Multiple
+	.state({ counter: 0, visits: 0 })
+	
+	// Remap (create new from existing)
+	.state(({ version, ...store }) => ({
+	  	...store,
+	  	apiVersion: version
+	}))
+````
+
+**Gotcha**: Use reference not value
+
+```ts
+new Elysia()
+	// ✅ Correct
+	.get('/', ({ store }) => store.counter++)
+	
+	// ❌ Wrong - loses reference
+	.get('/', ({ store: { counter } }) => counter++)
+```
+
+### decorate() - Additional Context Props
+
+```ts
+new Elysia()
+	.decorate('logger', new Logger())
+	.get('/', ({ logger }) => logger.log('hi'))
+	
+	// Multiple
+	.decorate({ logger: new Logger(), db: connection })
+```
+
+**When**: constant/readonly values, classes with internal state, singletons
+
+### derive() - Create from Existing (Transform Lifecycle)
+
+```ts
+new Elysia()
+	.derive(({ headers }) => ({
+	  	bearer: headers.authorization?.startsWith('Bearer ')
+	    	? headers.authorization.slice(7)
+		    : null
+	}))
+	.get('/', ({ bearer }) => bearer)
+```
+
+**Timing**: runs at transform (before validation)
+**Type safety**: request props typed as `unknown`
+
+### resolve() - Type-Safe Derive (beforeHandle Lifecycle)
+
+```ts
+new Elysia()
+	.guard({
+	  	headers: t.Object({
+	    	bearer: t.String({ pattern: '^Bearer .+$' })
+		})
+	})
+	.resolve(({ headers }) => ({
+	  	bearer: headers.bearer.slice(7)  // typed correctly
+	}))
+```
+
+**Timing**: runs at beforeHandle (after validation)
+**Type safety**: request props fully typed
+
+### Error from derive/resolve
+
+```ts
+new Elysia()
+	.derive(({ headers, status }) => {
+	  	if (!headers.authorization) return status(400)
+	  	return { bearer: ... }
+	})
+```
+
+Returns early if error returned
+
+## Patterns
+
+### Affix (Bulk Remap)
+
+```ts
+const plugin = new Elysia({ name: 'setup' }).decorate({
+    argon: 'a',
+    boron: 'b'
+})
+
+new Elysia()
+    .use(plugin)
+    .prefix('decorator', 'setup') // setupArgon, setupBoron
+    .prefix('all', 'setup') // remap everything
+```
+
+### Assignment Patterns
+
+1. **key-value**: `.state('key', value)`
+2. **object**: `.state({ k1: v1, k2: v2 })`
+3. **remap**: `.state(({old}) => ({new}))`
+
+## Testing
+
+```ts
+const app = new Elysia().get('/', 'hi')
+
+// Programmatic test
+app.handle(new Request('http://localhost/'))
+```
+
+## To Throw or Return
+
+Most of an error handling in Elysia can be done by throwing an error and will be handle in `onError`.
+
+But for `status` it can be a little bit confusing, since it can be used both as a return value or throw an error.
+
+It could either be **return** or **throw** based on your specific needs.
+
+- If an `status` is **throw**, it will be caught by `onError` middleware.
+- If an `status` is **return**, it will be **NOT** caught by `onError` middleware.
+
+See the following code:
+
+```typescript
+import { Elysia, file } from 'elysia'
+
+new Elysia()
+    .onError(({ code, error, path }) => {
+        if (code === 418) return 'caught'
+    })
+    .get('/throw', ({ status }) => {
+        // This will be caught by onError
+        throw status(418)
+    })
+    .get('/return', ({ status }) => {
+        // This will NOT be caught by onError
+        return status(418)
+    })
+```
+
+## To Throw or Return
+
+Elysia provide a `status` function for returning HTTP status code, prefers over `set.status`.
+
+`status` can be import from Elysia but preferably extract from route handler Context for type safety.
+
+```ts
+import { Elysia, status } from 'elysia'
+
+function doThing() {
+    if (Math.random() > 0.33) return status(418, "I'm a teapot")
+}
+
+new Elysia().get('/', ({ status }) => {
+    if (Math.random() > 0.33) return status(418)
+
+    return 'ok'
+})
+```
+
+Error Handling in Elysia can be done by throwing an error and will be handle in `onError`.
+
+Status could either be **return** or **throw** based on your specific needs.
+
+- If an `status` is **throw**, it will be caught by `onError` middleware.
+- If an `status` is **return**, it will be **NOT** caught by `onError` middleware.
+
+See the following code:
+
+```typescript
+import { Elysia, file } from 'elysia'
+
+new Elysia()
+    .onError(({ code, error, path }) => {
+        if (code === 418) return 'caught'
+    })
+    .get('/throw', ({ status }) => {
+        // This will be caught by onError
+        throw status(418)
+    })
+    .get('/return', ({ status }) => {
+        // This will NOT be caught by onError
+        return status(418)
+    })
+```
+
+## Notes
+
+[Inference] Based on docs patterns:
+
+- Use inline values for static resources (performance optimization)
+- Group routes by prefix for organization
+- Extend context minimally (separation of concerns)
+- Use `status()` over `set.status` for type safety
+- Prefer `resolve()` over `derive()` when type integrity matters
diff --git a/.agent/skills/elysiajs/references/testing.md b/.agent/skills/elysiajs/references/testing.md
new file mode 100644
index 0000000..ffcdff3
--- /dev/null
+++ b/.agent/skills/elysiajs/references/testing.md
@@ -0,0 +1,385 @@
+# Unit Testing
+
+## Basic Test Setup
+
+### Installation
+```bash
+bun add -d @elysiajs/eden
+```
+
+### Basic Test
+```typescript
+// test/app.test.ts
+import { describe, expect, it } from 'bun:test'
+import { Elysia } from 'elysia'
+
+describe('Elysia App', () => {
+  it('should return hello world', async () => {
+    const app = new Elysia()
+      .get('/', () => 'Hello World')
+    
+    const res = await app.handle(
+      new Request('http://localhost/')
+    )
+    
+    expect(res.status).toBe(200)
+    expect(await res.text()).toBe('Hello World')
+  })
+})
+```
+
+## Testing Routes
+
+### GET Request
+```typescript
+it('should get user by id', async () => {
+  const app = new Elysia()
+    .get('/user/:id', ({ params: { id } }) => ({
+      id,
+      name: 'John Doe'
+    }))
+  
+  const res = await app.handle(
+    new Request('http://localhost/user/123')
+  )
+  
+  const data = await res.json()
+  
+  expect(res.status).toBe(200)
+  expect(data).toEqual({
+    id: '123',
+    name: 'John Doe'
+  })
+})
+```
+
+### POST Request
+```typescript
+it('should create user', async () => {
+  const app = new Elysia()
+    .post('/user', ({ body }) => body)
+  
+  const res = await app.handle(
+    new Request('http://localhost/user', {
+      method: 'POST',
+      headers: {
+        'Content-Type': 'application/json'
+      },
+      body: JSON.stringify({
+        name: 'Jane Doe',
+        email: 'jane@example.com'
+      })
+    })
+  )
+  
+  const data = await res.json()
+  
+  expect(res.status).toBe(200)
+  expect(data.name).toBe('Jane Doe')
+})
+```
+
+## Testing Module/Plugin
+
+### Module Structure
+```
+src/
+├── modules/
+│   └── auth/
+│       ├── index.ts     # Elysia instance
+│       ├── service.ts
+│       └── model.ts
+└── index.ts
+```
+
+### Auth Module
+```typescript
+// src/modules/auth/index.ts
+import { Elysia, t } from 'elysia'
+
+export const authModule = new Elysia({ prefix: '/auth' })
+  .post('/login', ({ body, cookie: { session } }) => {
+    if (body.username === 'admin' && body.password === 'password') {
+      session.value = 'valid-session'
+      return { success: true }
+    }
+    return { success: false }
+  }, {
+    body: t.Object({
+      username: t.String(),
+      password: t.String()
+    })
+  })
+  .get('/profile', ({ cookie: { session }, status }) => {
+    if (!session.value) {
+      return status(401, { error: 'Unauthorized' })
+    }
+    return { username: 'admin' }
+  })
+```
+
+### Auth Module Test
+```typescript
+// test/auth.test.ts
+import { describe, expect, it } from 'bun:test'
+import { authModule } from '../src/modules/auth'
+
+describe('Auth Module', () => {
+  it('should login successfully', async () => {
+    const res = await authModule.handle(
+      new Request('http://localhost/auth/login', {
+        method: 'POST',
+        headers: {
+          'Content-Type': 'application/json'
+        },
+        body: JSON.stringify({
+          username: 'admin',
+          password: 'password'
+        })
+      })
+    )
+    
+    const data = await res.json()
+    expect(res.status).toBe(200)
+    expect(data.success).toBe(true)
+  })
+  
+  it('should reject invalid credentials', async () => {
+    const res = await authModule.handle(
+      new Request('http://localhost/auth/login', {
+        method: 'POST',
+        headers: {
+          'Content-Type': 'application/json'
+        },
+        body: JSON.stringify({
+          username: 'wrong',
+          password: 'wrong'
+        })
+      })
+    )
+    
+    const data = await res.json()
+    expect(data.success).toBe(false)
+  })
+  
+  it('should return 401 for unauthenticated profile request', async () => {
+    const res = await authModule.handle(
+      new Request('http://localhost/auth/profile')
+    )
+    
+    expect(res.status).toBe(401)
+  })
+})
+```
+
+## Eden Treaty Testing
+
+### Setup
+```typescript
+import { treaty } from '@elysiajs/eden'
+import { app } from '../src/modules/auth'
+
+const api = treaty(app)
+```
+
+### Eden Tests
+```typescript
+describe('Auth Module with Eden', () => {
+  it('should login with Eden', async () => {
+    const { data, error } = await api.auth.login.post({
+      username: 'admin',
+      password: 'password'
+    })
+    
+    expect(error).toBeNull()
+    expect(data?.success).toBe(true)
+  })
+  
+  it('should get profile with Eden', async () => {
+    // First login
+    await api.auth.login.post({
+      username: 'admin',
+      password: 'password'
+    })
+    
+    // Then get profile
+    const { data, error } = await api.auth.profile.get()
+    
+    expect(error).toBeNull()
+    expect(data?.username).toBe('admin')
+  })
+})
+```
+
+## Mocking Dependencies
+
+### With Decorators
+```typescript
+// app.ts
+export const app = new Elysia()
+  .decorate('db', realDatabase)
+  .get('/users', ({ db }) => db.getUsers())
+
+// test
+import { app } from '../src/app'
+
+describe('App with mocked DB', () => {
+  it('should use mock database', async () => {
+    const mockDb = {
+      getUsers: () => [{ id: 1, name: 'Test User' }]
+    }
+    
+    const testApp = app.decorate('db', mockDb)
+    
+    const res = await testApp.handle(
+      new Request('http://localhost/users')
+    )
+    
+    const data = await res.json()
+    expect(data).toEqual([{ id: 1, name: 'Test User' }])
+  })
+})
+```
+
+## Testing with Headers
+
+```typescript
+it('should require authorization', async () => {
+  const app = new Elysia()
+    .get('/protected', ({ headers, status }) => {
+      if (!headers.authorization) {
+        return status(401)
+      }
+      return { data: 'secret' }
+    })
+  
+  const res = await app.handle(
+    new Request('http://localhost/protected', {
+      headers: {
+        'Authorization': 'Bearer token123'
+      }
+    })
+  )
+  
+  expect(res.status).toBe(200)
+})
+```
+
+## Testing Validation
+
+```typescript
+import { Elysia, t } from 'elysia'
+
+it('should validate request body', async () => {
+  const app = new Elysia()
+    .post('/user', ({ body }) => body, {
+      body: t.Object({
+        name: t.String(),
+        age: t.Number({ minimum: 0 })
+      })
+    })
+  
+  // Valid request
+  const validRes = await app.handle(
+    new Request('http://localhost/user', {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify({
+        name: 'John',
+        age: 25
+      })
+    })
+  )
+  expect(validRes.status).toBe(200)
+  
+  // Invalid request (negative age)
+  const invalidRes = await app.handle(
+    new Request('http://localhost/user', {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify({
+        name: 'John',
+        age: -5
+      })
+    })
+  )
+  expect(invalidRes.status).toBe(400)
+})
+```
+
+## Testing WebSocket
+
+```typescript
+it('should handle websocket connection', (done) => {
+  const app = new Elysia()
+    .ws('/chat', {
+      message(ws, message) {
+        ws.send('Echo: ' + message)
+      }
+    })
+  
+  const ws = new WebSocket('ws://localhost:3000/chat')
+  
+  ws.onopen = () => {
+    ws.send('Hello')
+  }
+  
+  ws.onmessage = (event) => {
+    expect(event.data).toBe('Echo: Hello')
+    ws.close()
+    done()
+  }
+})
+```
+
+## Complete Example
+
+```typescript
+// src/modules/auth/index.ts
+import { Elysia, t } from 'elysia'
+
+export const authModule = new Elysia({ prefix: '/auth' })
+  .post('/login', ({ body, cookie: { session } }) => {
+    if (body.username === 'admin' && body.password === 'password') {
+      session.value = 'valid-session'
+      return { success: true }
+    }
+    return { success: false }
+  }, {
+    body: t.Object({
+      username: t.String(),
+      password: t.String()
+    })
+  })
+  .get('/profile', ({ cookie: { session }, status }) => {
+    if (!session.value) {
+      return status(401)
+    }
+    return { username: 'admin' }
+  })
+
+// test/auth.test.ts
+import { describe, expect, it } from 'bun:test'
+import { treaty } from '@elysiajs/eden'
+import { authModule } from '../src/modules/auth'
+
+const api = treaty(authModule)
+
+describe('Auth Module', () => {
+  it('should login successfully', async () => {
+    const { data, error } = await api.auth.login.post({
+      username: 'admin',
+      password: 'password'
+    })
+    
+    expect(error).toBeNull()
+    expect(data?.success).toBe(true)
+  })
+  
+  it('should return 401 for unauthorized access', async () => {
+    const { error } = await api.auth.profile.get()
+    
+    expect(error?.status).toBe(401)
+  })
+})
+```
diff --git a/.agent/skills/elysiajs/references/validation.md b/.agent/skills/elysiajs/references/validation.md
new file mode 100644
index 0000000..ba723e0
--- /dev/null
+++ b/.agent/skills/elysiajs/references/validation.md
@@ -0,0 +1,491 @@
+# Validation Schema - SKILLS.md
+
+## What It Is
+Runtime validation + type inference + OpenAPI schema from single source. TypeBox-based with Standard Schema support.
+
+## Basic Usage
+```typescript
+import { Elysia, t } from 'elysia'
+
+new Elysia()
+  .get('/id/:id', ({ params: { id } }) => id, {
+    params: t.Object({ id: t.Number({ minimum: 1 }) }),
+    response: {
+      200: t.Number(),
+      404: t.Literal('Not Found')
+    }
+  })
+```
+
+## Schema Types
+Third parameter of HTTP method:
+- **body** - HTTP message
+- **query** - URL query params
+- **params** - Path params
+- **headers** - Request headers
+- **cookie** - Request cookies
+- **response** - Response (per status)
+
+## Standard Schema Support
+Use Zod, Valibot, ArkType, Effect, Yup, Joi:
+```typescript
+import { z } from 'zod'
+import * as v from 'valibot'
+
+.get('/', ({ params, query }) => params.id, {
+  params: z.object({ id: z.coerce.number() }),
+  query: v.object({ name: v.literal('Lilith') })
+})
+```
+
+Mix validators in same handler.
+
+## Body
+```typescript
+body: t.Object({ name: t.String() })
+```
+
+GET/HEAD: body-parser disabled by default (RFC2616).
+
+### File Upload
+```typescript
+body: t.Object({
+  file: t.File({ format: 'image/*' }),
+  multipleFiles: t.Files()
+})
+// Auto-assumes multipart/form-data
+```
+
+### File (Standard Schema)
+```typescript
+import { fileType } from 'elysia'
+
+body: z.object({
+  file: z.file().refine((file) => fileType(file, 'image/jpeg'))
+})
+```
+
+Use `fileType` for security (validates magic number, not just MIME).
+
+## Query
+```typescript
+query: t.Object({ name: t.String() })
+// /?name=Elysia
+```
+
+Auto-coerces to specified type.
+
+### Arrays
+```typescript
+query: t.Object({ name: t.Array(t.String()) })
+```
+
+Formats supported:
+- **nuqs**: `?name=a,b,c` (comma delimiter)
+- **HTML form**: `?name=a&name=b&name=c` (multiple keys)
+
+## Params
+```typescript
+params: t.Object({ id: t.Number() })
+// /id/1
+```
+
+Auto-inferred as string if schema not provided.
+
+## Headers
+```typescript
+headers: t.Object({ authorization: t.String() })
+```
+
+`additionalProperties: true` by default. Always lowercase keys.
+
+## Cookie
+```typescript
+cookie: t.Cookie({
+  name: t.String()
+}, {
+  secure: true,
+  httpOnly: true
+})
+```
+
+Or use `t.Object`. `additionalProperties: true` by default.
+
+## Response
+```typescript
+response: t.Object({ name: t.String() })
+```
+
+### Per Status
+```typescript
+response: {
+  200: t.Object({ name: t.String() }),
+  400: t.Object({ error: t.String() })
+}
+```
+
+## Error Handling
+
+### Inline Error Property
+```typescript
+body: t.Object({
+  x: t.Number({ error: 'x must be number' })
+})
+```
+
+Or function:
+```typescript
+x: t.Number({
+  error({ errors, type, validation, value }) {
+    return 'Expected x to be number'
+  }
+})
+```
+
+### onError Hook
+```typescript
+.onError(({ code, error }) => {
+  if (code === 'VALIDATION')
+    return error.message // or error.all[0].message
+})
+```
+
+`error.all` - list all error causes. `error.all.find(x => x.path === '/name')` - find specific field.
+
+## Reference Models
+Name + reuse models:
+```typescript
+.model({
+  sign: t.Object({
+    username: t.String(),
+    password: t.String()
+  })
+})
+.post('/sign-in', ({ body }) => body, {
+  body: 'sign',
+  response: 'sign'
+})
+```
+
+Extract to plugin:
+```typescript
+// auth.model.ts
+export const authModel = new Elysia().model({ sign: t.Object({...}) })
+
+// main.ts
+new Elysia().use(authModel).post('/', ..., { body: 'sign' })
+```
+
+### Naming Convention
+Prevent duplicates with namespaces:
+```typescript
+.model({
+  'auth.admin': t.Object({...}),
+  'auth.user': t.Object({...})
+})
+```
+
+Or use `prefix` / `suffix` to rename models in current instance
+```typescript
+.model({ sign: t.Object({...}) })
+.prefix('model', 'auth')
+.post('/', () => '', {
+	body: 'auth.User'
+})
+```
+
+Models with `prefix` will be capitalized.
+
+## TypeScript Types
+```typescript
+const MyType = t.Object({ hello: t.Literal('Elysia') })
+type MyType = typeof MyType.static
+```
+
+Single schema → runtime validation + coercion + TypeScript type + OpenAPI.
+
+## Guard
+Apply schema to multiple handlers. Affects all handlers after definition.
+
+### Basic Usage
+```typescript
+import { Elysia, t } from 'elysia'
+
+new Elysia()
+  .get('/none', ({ query }) => 'hi')
+  .guard({
+    query: t.Object({
+      name: t.String()
+    })
+  })
+  .get('/query', ({ query }) => query)
+  .listen(3000)
+```
+
+Ensures `query.name` string required for all handlers after guard.
+
+### Behavior
+| Path          | Response |
+|---------------|----------|
+| /none         | hi       |
+| /none?name=a  | hi       |
+| /query        | error    |
+| /query?name=a | a        |
+
+### Precedence
+- Multiple global schemas: latest wins
+- Global vs local: local wins
+
+### Schema Types
+
+1. override (default)
+Latest schema overrides collided schema.
+```typescript
+.guard({ query: t.Object({ name: t.String() }) })
+.guard({ query: t.Object({ id: t.Number() }) })
+// Only id required, name overridden
+```
+
+2. standalone
+Both schemas run independently. Both validated.
+```typescript
+.guard({ query: t.Object({ name: t.String() }) }, { type: 'standalone' })
+.guard({ query: t.Object({ id: t.Number() }) }, { type: 'standalone' })
+// Both name AND id required
+```
+
+# Typebox Validation (Elysia.t)
+
+Elysia.t = TypeBox with server-side pre-configuration + HTTP-specific types
+
+**TypeBox API mirrors TypeScript syntax** but provides runtime validation
+
+## Basic Types
+
+| TypeBox | TypeScript | Example Value |
+|---------|------------|---------------|
+| `t.String()` | `string` | `"hello"` |
+| `t.Number()` | `number` | `42` |
+| `t.Boolean()` | `boolean` | `true` |
+| `t.Array(t.Number())` | `number[]` | `[1, 2, 3]` |
+| `t.Object({ x: t.Number() })` | `{ x: number }` | `{ x: 10 }` |
+| `t.Null()` | `null` | `null` |
+| `t.Literal(42)` | `42` | `42` |
+
+## Attributes (JSON Schema 7)
+
+```ts
+// Email format
+t.String({ format: 'email' })
+
+// Number constraints
+t.Number({ minimum: 10, maximum: 100 })
+
+// Array constraints
+t.Array(t.Number(), {
+  minItems: 1,  // min items
+  maxItems: 5   // max items
+})
+
+// Object - allow extra properties
+t.Object(
+  { x: t.Number() },
+  { additionalProperties: true }  // default: false
+)
+```
+
+## Common Patterns
+
+### Union (Multiple Types)
+```ts
+t.Union([t.String(), t.Number()])
+// type: string | number
+// values: "Hello" or 123
+```
+
+### Optional (Field Optional)
+```ts
+t.Object({
+  x: t.Number(),
+  y: t.Optional(t.Number())  // can be undefined
+})
+// type: { x: number, y?: number }
+// value: { x: 123 } or { x: 123, y: 456 }
+```
+
+### Partial (All Fields Optional)
+```ts
+t.Partial(t.Object({
+  x: t.Number(),
+  y: t.Number()
+}))
+// type: { x?: number, y?: number }
+// value: {} or { y: 123 } or { x: 1, y: 2 }
+```
+
+## Elysia-Specific Types
+
+### UnionEnum (One of Values)
+```ts
+t.UnionEnum(['rapi', 'anis', 1, true, false])
+```
+
+### File (Single File Upload)
+```ts
+t.File({
+  type: 'image',           // or ['image', 'video']
+  minSize: '1k',           // 1024 bytes
+  maxSize: '5m'            // 5242880 bytes
+})
+```
+
+**File unit suffixes**:
+- `m` = MegaByte (1048576 bytes)
+- `k` = KiloByte (1024 bytes)
+
+### Files (Multiple Files)
+```ts
+t.Files()  // extends File + array
+```
+
+### Cookie (Cookie Jar)
+```ts
+t.Cookie({
+  name: t.String()
+}, {
+  secrets: 'secret-key'  // or ['key1', 'key2'] for rotation
+})
+```
+
+### Nullable (Allow null)
+```ts
+t.Nullable(t.String())
+// type: string | null
+```
+
+### MaybeEmpty (Allow null + undefined)
+```ts
+t.MaybeEmpty(t.String())
+// type: string | null | undefined
+```
+
+### Form (FormData Validation)
+```ts
+t.Form({
+  someValue: t.File()
+})
+// Syntax sugar for t.Object with FormData support
+```
+
+### UInt8Array (Buffer → Uint8Array)
+```ts
+t.UInt8Array()
+// For binary file uploads with arrayBuffer parser
+```
+
+### ArrayBuffer (Buffer → ArrayBuffer)
+```ts
+t.ArrayBuffer()
+// For binary file uploads with arrayBuffer parser
+```
+
+### ObjectString (String → Object)
+```ts
+t.ObjectString()
+// Accepts: '{"x":1}' → parses to { x: 1 }
+// Use in: query string, headers, FormData
+```
+
+### BooleanString (String → Boolean)
+```ts
+t.BooleanString()
+// Accepts: 'true'/'false' → parses to boolean
+// Use in: query string, headers, FormData
+```
+
+### Numeric (String/Number → Number)
+```ts
+t.Numeric()
+// Accepts: '123' or 123 → transforms to 123
+// Use in: path params, query string
+```
+
+## Elysia Behavior Differences from TypeBox
+
+### 1. Optional Behavior
+
+In Elysia, `t.Optional` makes **entire route parameter** optional (not object field):
+
+```ts
+.get('/optional', ({ query }) => query, {
+  query: t.Optional(  // makes query itself optional
+    t.Object({ name: t.String() })
+  )
+})
+```
+
+**Different from TypeBox**: TypeBox uses Optional for object fields only
+
+### 2. Number → Numeric Auto-Conversion
+
+**Route schema only** (not nested objects):
+
+```ts
+.get('/:id', ({ id }) => id, {
+  params: t.Object({
+    id: t.Number()  // ✅ Auto-converts to t.Numeric()
+  }),
+  body: t.Object({
+    id: t.Number()  // ❌ NOT converted (stays t.Number())
+  })
+})
+
+// Outside route schema
+t.Number()  // ❌ NOT converted
+```
+
+**Why**: HTTP headers/query/params always strings. Auto-conversion parses numeric strings.
+
+### 3. Boolean → BooleanString Auto-Conversion
+
+Same as Number → Numeric:
+
+```ts
+.get('/:active', ({ active }) => active, {
+  params: t.Object({
+    active: t.Boolean()  // ✅ Auto-converts to t.BooleanString()
+  }),
+  body: t.Object({
+    active: t.Boolean()  // ❌ NOT converted
+  })
+})
+```
+
+## Usage Pattern
+
+```ts
+import { Elysia, t } from 'elysia'
+
+new Elysia()
+  .post('/', ({ body }) => `Hello ${body}`, {
+    body: t.String()  // validates body is string
+  })
+  .listen(3000)
+```
+
+**Validation flow**:
+1. Request arrives
+2. Schema validates against HTTP body/params/query/headers
+3. If valid → handler executes
+4. If invalid → Error Life Cycle
+
+## Notes
+
+[Inference] Based on docs:
+- TypeBox mirrors TypeScript but adds runtime validation
+- Elysia.t extends TypeBox with HTTP-specific types
+- Auto-conversion (Number→Numeric, Boolean→BooleanString) only for route schemas
+- Use `t.Optional` for optional route params (different from TypeBox behavior)
+- File validation supports unit suffixes ('1k', '5m')
+- ObjectString/BooleanString for parsing strings in query/headers
+- Cookie supports key rotation with array of secrets
diff --git a/.agent/skills/elysiajs/references/websocket.md b/.agent/skills/elysiajs/references/websocket.md
new file mode 100644
index 0000000..b2c86a8
--- /dev/null
+++ b/.agent/skills/elysiajs/references/websocket.md
@@ -0,0 +1,250 @@
+# WebSocket
+
+## Basic WebSocket
+
+```typescript
+import { Elysia } from 'elysia'
+
+new Elysia()
+  .ws('/chat', {
+    message(ws, message) {
+      ws.send(message)  // Echo back
+    }
+  })
+  .listen(3000)
+```
+
+## With Validation
+
+```typescript
+import { Elysia, t } from 'elysia'
+
+.ws('/chat', {
+  body: t.Object({
+    message: t.String(),
+    username: t.String()
+  }),
+  response: t.Object({
+    message: t.String(),
+    timestamp: t.Number()
+  }),
+  message(ws, body) {
+    ws.send({
+      message: body.message,
+      timestamp: Date.now()
+    })
+  }
+})
+```
+
+## Lifecycle Events
+
+```typescript
+.ws('/chat', {
+  open(ws) {
+    console.log('Client connected')
+  },
+  message(ws, message) {
+    console.log('Received:', message)
+    ws.send('Echo: ' + message)
+  },
+  close(ws) {
+    console.log('Client disconnected')
+  },
+  error(ws, error) {
+    console.error('Error:', error)
+  }
+})
+```
+
+## Broadcasting
+
+```typescript
+const connections = new Set<any>()
+
+.ws('/chat', {
+  open(ws) {
+    connections.add(ws)
+  },
+  message(ws, message) {
+    // Broadcast to all connected clients
+    for (const client of connections) {
+      client.send(message)
+    }
+  },
+  close(ws) {
+    connections.delete(ws)
+  }
+})
+```
+
+## With Authentication
+
+```typescript
+.ws('/chat', {
+  beforeHandle({ headers, status }) {
+    const token = headers.authorization?.replace('Bearer ', '')
+    if (!verifyToken(token)) {
+      return status(401)
+    }
+  },
+  message(ws, message) {
+    ws.send(message)
+  }
+})
+```
+
+## Room-Based Chat
+
+```typescript
+const rooms = new Map<string, Set<any>>()
+
+.ws('/chat/:room', {
+  open(ws) {
+    const room = ws.data.params.room
+    if (!rooms.has(room)) {
+      rooms.set(room, new Set())
+    }
+    rooms.get(room)!.add(ws)
+  },
+  message(ws, message) {
+    const room = ws.data.params.room
+    const clients = rooms.get(room)
+    
+    if (clients) {
+      for (const client of clients) {
+        client.send(message)
+      }
+    }
+  },
+  close(ws) {
+    const room = ws.data.params.room
+    const clients = rooms.get(room)
+    
+    if (clients) {
+      clients.delete(ws)
+      if (clients.size === 0) {
+        rooms.delete(room)
+      }
+    }
+  }
+})
+```
+
+## With State/Context
+
+```typescript
+.ws('/chat', {
+  open(ws) {
+    ws.data.userId = generateUserId()
+    ws.data.joinedAt = Date.now()
+  },
+  message(ws, message) {
+    const response = {
+      userId: ws.data.userId,
+      message,
+      timestamp: Date.now()
+    }
+    ws.send(response)
+  }
+})
+```
+
+## Client Usage (Browser)
+
+```typescript
+const ws = new WebSocket('ws://localhost:3000/chat')
+
+ws.onopen = () => {
+  console.log('Connected')
+  ws.send('Hello Server!')
+}
+
+ws.onmessage = (event) => {
+  console.log('Received:', event.data)
+}
+
+ws.onerror = (error) => {
+  console.error('Error:', error)
+}
+
+ws.onclose = () => {
+  console.log('Disconnected')
+}
+```
+
+## Eden Treaty WebSocket
+
+```typescript
+// Server
+export const app = new Elysia()
+  .ws('/chat', {
+    message(ws, message) {
+      ws.send(message)
+    }
+  })
+
+export type App = typeof app
+
+// Client
+import { treaty } from '@elysiajs/eden'
+import type { App } from './server'
+
+const api = treaty<App>('localhost:3000')
+const chat = api.chat.subscribe()
+
+chat.subscribe((message) => {
+  console.log('Received:', message)
+})
+
+chat.send('Hello!')
+```
+
+## Headers in WebSocket
+
+```typescript
+.ws('/chat', {
+  header: t.Object({
+    authorization: t.String()
+  }),
+  beforeHandle({ headers, status }) {
+    const token = headers.authorization?.replace('Bearer ', '')
+    if (!token) return status(401)
+  },
+  message(ws, message) {
+    ws.send(message)
+  }
+})
+```
+
+## Query Parameters
+
+```typescript
+.ws('/chat', {
+  query: t.Object({
+    username: t.String()
+  }),
+  message(ws, message) {
+    const username = ws.data.query.username
+    ws.send(`${username}: ${message}`)
+  }
+})
+
+// Client
+const ws = new WebSocket('ws://localhost:3000/chat?username=john')
+```
+
+## Compression
+
+```typescript
+new Elysia({
+  websocket: {
+    perMessageDeflate: true
+  }
+})
+  .ws('/chat', {
+    message(ws, message) {
+      ws.send(message)
+    }
+  })
+```
diff --git a/skills/evolution-server/SKILL.md b/.agent/skills/evolution-server/SKILL.md
similarity index 100%
rename from skills/evolution-server/SKILL.md
rename to .agent/skills/evolution-server/SKILL.md
diff --git a/skills/hexagonal-architecture/SKILL.md b/.agent/skills/hexagonal-architecture/SKILL.md
similarity index 100%
rename from skills/hexagonal-architecture/SKILL.md
rename to .agent/skills/hexagonal-architecture/SKILL.md
diff --git a/AGENTS.md b/AGENTS.md
index 79046da..e8eccdd 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -4,7 +4,7 @@
 
 - Start here for project norms and development patterns.
 - This project is the backend API (`evolution-api`) for the Evolution Yu-Gi-Oh! platform.
-- Consult specific skills in the `skills/` directory for detailed implementation guides.
+- Consult specific skills in the `.agent/skills/` directory for detailed implementation guides.
 
 ## Available Skills
 
@@ -13,13 +13,14 @@ Use these skills for detailed patterns on-demand:
 ### Generic Skills
 | Skill | Description | URL |
 |-------|-------------|-----|
-| `ddd-implementation` | Patterns for Entities, Value Objects, Aggregates, and Domain Services in TypeScript | [SKILL.md](skills/ddd-implementation/SKILL.md) |
-| `hexagonal-architecture` | Guide for Ports and Adapters, layer responsibilities, and dependency rules | [SKILL.md](skills/hexagonal-architecture/SKILL.md) |
+| `ddd-implementation` | Patterns for Entities, Value Objects, Aggregates, and Domain Services in TypeScript | [SKILL.md](.agent/skills/ddd-implementation/SKILL.md) |
+| `hexagonal-architecture` | Guide for Ports and Adapters, layer responsibilities, and dependency rules | [SKILL.md](.agent/skills/hexagonal-architecture/SKILL.md) |
+| `elysiajs` | ElysiaJS framework patterns, plugins, and integrations | [SKILL.md](.agent/skills/elysiajs/SKILL.md) |
 
 ### Project-Specific Skills
 | Skill | Description | URL |
 |-------|-------------|-----|
-| `evolution-server` | Reference to EDOpro-server-ts for stats calculation and game logic | [SKILL.md](skills/evolution-server/SKILL.md) |
+| `evolution-server` | Reference to EDOpro-server-ts for stats calculation and game logic | [SKILL.md](.agent/skills/evolution-server/SKILL.md) |
 
 ### Auto-invoke Skills
 
diff --git a/src/evolution-types b/src/evolution-types
index 6e7aa7f..bcfd727 160000
--- a/src/evolution-types
+++ b/src/evolution-types
@@ -1 +1 @@
-Subproject commit 6e7aa7f98cd0a303a97e1f66434bdc79a13c4890
+Subproject commit bcfd727f64ef18f2208f360504d709c0caa1bf06