docs: add deployment guides, SDK tests, TypeScript fixes

- docs/deployment/oci-vm.md, docker.md, local.md
- packages/opensin-sdk/src/__tests__/*.ts (50 tests)
- Fix TypeScript FrameRequestCallback error

Author: Delqhi

docs/deployment/docker.md

@@ -0,0 +1,17 @@
+# OpenSIN Docker Deployment
+
+## Quick Start
+```bash
+docker-compose up -d
+```
+
+## Services
+- `opensin-api` (Port 8000)
+- `opensin-n8n` (Port 5678)
+- `postgres` (Port 5432)
+- `redis` (Port 6379)
+
+## Custom Configuration
+```bash
+docker-compose -f docker-compose.override.yml up -d
+```

docs/deployment/local.md

@@ -0,0 +1,18 @@
+# Local Development Setup
+
+## Prerequisites
+- Python 3.12+
+- Node.js 20+
+- Docker
+
+## Setup
+```bash
+# Backend
+pip install -r requirements.txt
+python -m uvicorn app.main:app --reload
+
+# Frontend
+cd packages/opensin-sdk
+npm install
+npm run dev
+```

docs/deployment/oci-vm.md

@@ -0,0 +1,48 @@
+# OpenSIN OCI VM Deployment Guide
+
+## Prerequisites
+- OCI Account mit Compute Zugriff
+- Ubuntu 22.04 VM (min. 4 OCPU, 16GB RAM)
+- SSH Key Pair
+- Domain mit Cloudflare
+
+## Step 1: VM Provisionieren
+```bash
+# OCI Console → Compute → Instance erstellen
+# Shape: VM.Standard.E4.Flex (4 OCPU, 16GB RAM)
+# Image: Ubuntu 22.04 Minimal
+# SSH Key: ~/.ssh/opensin_key
+```
+
+## Step 2: Bootstrap
+```bash
+ssh -i ~/.ssh/opensin_key ubuntu@<VM_IP>
+git clone https://github.com/OpenSIN-AI/OpenSIN.git /opt/opensin
+cd /opt/opensin/deploy/oci
+sudo bash bootstrap.sh
+```
+
+## Step 3: Konfiguration
+```bash
+cp .env.example .env
+nano .env  # API Keys eintragen
+```
+
+## Step 4: Deploy
+```bash
+sudo bash deploy.sh
+```
+
+## Step 5: Verify
+```bash
+curl -f http://localhost:8000/health
+curl -f http://localhost:5678/healthz
+```
+
+## Step 6: Cloudflare Tunnel
+```bash
+cloudflared tunnel --config config.yml run opensin-tunnel
+```
+
+## Troubleshooting
+- Siehe `/docs/troubleshooting.md`