docs(wallet): add Session-1 structure and content

Author: danbaruka

website/docs/working-group/sessions/q1-2026/10-wallet-integration/Session-1/_category_.json

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+{
+    "label": "Session 1",
+    "position": 1
+}

website/docs/working-group/sessions/q1-2026/10-wallet-integration/Session-1/recordings/readme.md

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+---
+title: Session 10 Recording
+sidebar_label: Recordings
+---
+
+# Session Recordings
+
+# Recording 1 (2026/01/28)
+
+🎥 **Wallet Integration & Developer Experience**
+
+<iframe
+  src="https://www.youtube.com/embed/qMRov3XNaDY"
+  title="Session 10: Wallet Integration"
+  width="100%"
+  height="480"
+  allow="autoplay"
+  allowfullscreen
+  style={{border: 0, borderRadius: '12px', boxShadow: '0 16px 40px rgba(1, 40, 170, 0.18)'}}
+/>
+
+---
+
+*This recording belongs to the Q1 2026 Developer Experience Working Group*

website/docs/working-group/sessions/q1-2026/10-wallet-integration/Session-1/session-notes/readme.md

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+---
+title: Session 10 Overview
+sidebar_label: Session Notes
+sidebar_position: 1
+---
+
+# Wallet Integration & Developer Experience
+
+## Introduction
+
+This session focused on gathering feedback on the current state of the Cardano developer experience and providing a technical overview of **Wallet Integrations**. Emmanuel Titi led a discussion on the specialized needs of developers and demonstrated how wallets can be used for payments, authentication, and user onboarding.
+
+**What you'll learn:**
+- Community feedback on the **Cardano Developer Experience**.
+- Three core wallet integration patterns: **Payments**, **Authentication**, and **Wallet-as-a-Service**.
+- Tools and SDKs recommended for building on Cardano (`MeshJS`, `Blockfrost`, `Cardano Serialization Library`).
+
+---
+
+## 1. Community Feedback: The State of DevX
+
+The session opened with an open floor for attendees to share their hurdles and wins.
+
+### Key Insights
+- **Fragmentation**: Documentation is often scattered. While the Intersect DevX practices are helping centralize resources, connecting the dots (e.g., from "Hello World" to "Running a Node") remains a challenge for beginners.
+- **Learning Styles**: There is a strong demand for **video tutorials** to complement written documentation, especially for complex setups like Cardano Nodes.
+- **Incentives**: Participants highlighted the need for better reward mechanisms to sustain open-source contributions.
+- **Entry Barrier**: The "Zero to One" phase (setting up environments) is still the hardest part for new developers.
+
+---
+
+## 2. Technical Deep Dive: Wallet Integrations
+
+Emmanuel presented three distinct ways to integrate wallets into dApps:
+
+### A. Payments & Transactions
+The most common use case: enabling users to send ADA or tokens.
+- **Tools**: `MeshJS` is highly recommended for its documentation and feature set.
+- **Verification**: Developers need backend verification to confirm on-chain settlement.
+  - **Blockfrost**: Third-party API for easy transaction querying.
+  - **Cardano Node + CLI**: Self-hosted verification for total sovereignty.
+  - **Cardano Wallet API**: Useful for managing user wallets programmatically.
+
+### B. Authentication (CIP-8 / CIP-30)
+Using a wallet as a "Login" mechanism instead of email/password.
+- **Mechanism**: The user provides a cryptographically signed message using their wallet's private key. The backend verifies this signature against the user's public address.
+- **Use Case**: Tipping platforms, gated content, and decentralized identity.
+
+### C. Wallet-as-a-Service (WaaS)
+For applications targeting non-technical users who don't want to manage seed phrases.
+- **Solution**: Services (referred to as UTXO management services in the session) allow apps to manage keys securely on behalf of users (custodial/semi-custodial).
+- **Trade-off**: Removes UX friction but introduces centralization and cost.
+
+---
+
+## 3. Tooling Recommendations
+
+- **IDEs**: VS Code remains the standard.
+- **AI Assistants**:
+  - **Warp**: An AI-integrated terminal that improves CLI productivity.
+  - **Claude**: Recommended by the community for coding assistance.
+- **SDKs**: `MeshJS` and `Cardano Serialization Library` (CSL) are the go-to libraries for TypeScript/JavaScript developers.
+
+---
+
+## Resources
+
+- **[Cardano Developer Portal](https://developers.cardano.org/)** - The central hub for documentation.
+- **[MeshJS](https://meshjs.dev/)** - SDK for wallet integrations.