Initial repository structure for Transports WG

Set up the basic structure for the MCP Transports Working Group, modeled
after the financial-services-interest-group repository.

Files added:
- README.md: Mission, meetings, focus areas, participation guide
- CHARTER.md: Scope, proposal promotion pathway
- GOVERNANCE.md: Roles, decision-making process (maintainers TBD)
- CONTRIBUTING.md: How to participate and contribute
- LICENSE: MIT License
- docs/: Directory for future documentation
- proposals/: Directory for transport proposals/specs

Focus areas:
- Scalability (connection pooling, load distribution)
- Reliability (error handling, reconnection, delivery guarantees)
- Transport Semantics (protocol behavior, message ordering)
- Interoperability (cross-platform compatibility, testing)

README.md

@@ -0,0 +1,96 @@
+# MCP Transports Working Group
+
+Welcome to the **MCP Transports Working Group** — a collaborative community focused on improving the usability of transports in the [Model Context Protocol (MCP)](https://modelcontextprotocol.io), including scalability, reliability, and semantics.
+
+## Mission
+
+The Transports Working Group coordinates community stakeholders to:
+
+- **Improve transport usability** across MCP implementations
+- **Define scalability patterns** for connection pooling, load distribution, and resource management
+- **Establish reliability standards** for error handling, reconnection, and message delivery guarantees
+- **Clarify transport semantics** for protocol behavior, message ordering, and state management
+- **Drive interoperability** across platforms and implementations
+
+> **See the [CHARTER](./CHARTER.md) for detailed scope and processes.**
+
+## Communication
+
+- **Primary Channel:** [MCP Discord](https://discord.com/invite/6CSzBmMkjX) → `#transports-wg`
+- **Meetings:** Weekly, 60 minutes
+  - Meeting agendas posted in Discord ≥48 hours in advance
+- **Work Tracking:** GitHub Issues and Discussions in this repository
+- **Reporting:** Regular updates to the broader MCP community
+
+## Meetings
+
+**Cadence:** Weekly
+**Day:** Tuesdays at 1:00pm
+**Duration:** 60 minutes
+**Format:** Virtual
+
+> **Note:** See [meet.modelcontextprotocol.io](https://meet.modelcontextprotocol.io) for meeting links and calendar.
+
+All meetings include:
+- Brief [antitrust reminder](https://github.com/modelcontextprotocol/modelcontextprotocol/blob/main/ANTITRUST.md) at start
+- Published agenda (48h prior)
+- Public notes with decisions and action items
+- Open attendance for all interested participants
+
+## How to Participate
+
+We welcome participation from anyone interested in MCP transports!
+
+- **Join** the `#transports-wg` channel on [MCP Discord](https://discord.com/invite/6CSzBmMkjX)
+- **Attend** weekly meetings (no approval needed!)
+- **Contribute** by opening issues, submitting PRs, or providing feedback
+- **Review** the [CONTRIBUTING guide](./CONTRIBUTING.md) for detailed guidelines
+
+_See [GOVERNANCE.md](./GOVERNANCE.md) for current members, roles, and how to become a maintainer._
+
+## Current Focus Areas
+
+Our work focuses on:
+
+1. **Scalability** — Connection pooling, load distribution, resource management
+2. **Reliability** — Error handling, reconnection strategies, message delivery guarantees
+3. **Transport Semantics** — Protocol behavior, message ordering, state management
+4. **Interoperability** — Cross-platform compatibility, testing patterns, conformance
+
+## Repository Structure
+
+```
+/
+├── README.md                 # This file - Quick start guide
+├── CHARTER.md               # Mission, scope, and proposal strategy
+├── GOVERNANCE.md            # Governance model, roles, and members
+├── CONTRIBUTING.md          # Contribution guidelines
+├── proposals/               # Transport proposals and specifications
+└── docs/                    # Guides and documentation
+```
+
+## Contributing
+
+We welcome contributions of all kinds! Please review:
+
+- **[CONTRIBUTING.md](./CONTRIBUTING.md)** — Detailed contribution guidelines
+- **[MCP Code of Conduct](https://github.com/modelcontextprotocol/.github/blob/main/CODE_OF_CONDUCT.md)** — Community standards
+- **[MCP Antitrust Policy](https://github.com/modelcontextprotocol/modelcontextprotocol/blob/main/ANTITRUST.md)** — Required compliance
+
+**Quick Start:**
+- Open an issue to propose ideas or report problems
+- Submit a PR for proposals, documentation, or improvements
+- Join discussions in Discord or GitHub
+
+## Related Resources
+
+- [Model Context Protocol](https://modelcontextprotocol.io)
+- [MCP Specification](https://spec.modelcontextprotocol.io)
+- [MCP GitHub Organization](https://github.com/modelcontextprotocol)
+- [MCP Discord Community](https://discord.com/invite/6CSzBmMkjX)
+- [MCP Events Calendar](https://meet.modelcontextprotocol.io)
+
+## Contact
+
+- **Discord:** `#transports-wg` channel
+- **GitHub Issues:** For proposals, questions, and discussions