SSO MCP Server

# ADR-XXX: [Decision Title] **Date**: YYYY-MM-DD **Status**: Accepted | Proposed | Deprecated ## Context [Problem statement and background] ## Decision Drivers - [Key factor 1] - [Key factor 2] ## Considered Options 1. [Option 1]: [Brief description] - **Pros**: [Advantages] - **Cons**: [Disadvantages] 2. [Option 2]: [Brief description] - **Pros**: [Advantages] - **Cons**: [Disadvantages] ## Decision [Chosen option and rationale] ## Consequences **Positive**: - [Benefit 1] - [Benefit 2] **Negative**: - [Trade-off 1] - [Trade-off 2] ## Implementation Notes [Technical details, migration steps, rollout plan]