v0.11.0 — MCP media tools, LibreChat web UI, image pinning New features: - MCP server for image generation + TTS (generate_image, generate_tts) with dynamic model discovery, structured JSON returns, HybridS3 uploads - LibreChat web UI at /librechat/ with LiteLLM backend and MCP tools - All provider YAMLs annotated with model_info.mode for media models - Resource calculator (recommend-limits.sh) covers all services Infrastructure: - All container images pinned to exact versions (no :latest) - LibreChat MCP auth uses apiKey.source=admin (bypasses OAuth probe) - New test suite for MCP media tools