Update README.md

README.md

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+
 # 🛡️ HSP Guard
 
 **HSP Guard** is a modern OpenID Connect (OIDC) identity provider and access management system for home labs. It provides secure authentication and granular authorization for all your self-hosted services, combining ease of use with enterprise-level control — without any vendor lock-in.
@@ -78,3 +79,61 @@ Each user has a unique profile, roles, and group memberships.
   "roles": ["GUEST"],
   "permissions": ["dashboard.view", "music.play"]
 }
+```
+
+---
+
+## 📡 **App Permission Discovery**
+
+If your app supports permission discovery:
+- Expose `/.well-known/guard-configuration` endpoint listing available permissions
+- When registering in HSP Guard, auto-fetch and display for approval
+
+#### **Example guard-configuration JSON**
+```json
+{
+  "permissions": [
+    "dashboard.view",
+    "dashboard.edit",
+    "dashboard.admin"
+  ]
+}
+```
+
+---
+
+## 🔄 **User & Admin Sessions**
+
+- List all active sessions (browser, app, device, timestamp)
+- Revoke sessions (logout) from user or admin panel
+
+---
+
+## 📦 **Planned Features & Roadmap**
+
+- [ ] **Group Management** for batch assignments
+- [ ] **Audit Logging** of all admin/user actions
+- [ ] **Permission Expiry** (time-limited access)
+- [ ] **Advanced Web UI** (dark mode, mobile)
+- [ ] **External Identity Providers** (login with Google, GitHub, etc.)
+
+---
+
+## 🛠️ **Development**
+
+- See [CONTRIBUTING.md](CONTRIBUTING.md) for how to contribute!
+- Pull requests and issues are welcome.
+
+---
+
+## 📝 **License**
+
+MIT — open source, for the home lab community.
+
+---
+
+## 💬 **Feedback**
+
+Open an [issue](https://github.com/yourusername/hsp-guard/issues) or join the discussion!
+
+---