MCP 2026 compatibility and stateless HTTP
- Serves MCP 2026-07-28 alongside 2025-era clients and rejects undeclared tool arguments.
- Makes stateless HTTP mode explicit across every runtime and distribution surface.
- Syncs TypeScript 7, Bun 1.4, Docker and bundle checks, and community metadata.
- deps: @cyanheads/mcp-ts-core ^0.10.14 → ^0.12.3 (+ SDK v2 and dev-dependency updates)