Changelog

0.2.2 - 2026-11-08

• Add an explicit Claude manifest for claude.ai marketplace synchronization.

0.2.1 - 2026-08-28

• Corrected the safe Git revision example so a validated revision is not interpreted as a pathspec.
• Made the TypeScript picker template self-contained and defined its idempotency key at the call site.
• Ran optional MCPB signing and verification through the same pinned package runner used by the clean-machine workflow.

0.2.0 - 2026-08-27

• Changed the greenfield backend default from TypeScript to Go for ordinary MCP integration services.
• Defined Go server plus TypeScript UI as the default MCP App architecture.
• Added explicit rules for portable releases, host adapters, and legacy protocol compatibility.
• Updated the source hierarchy from the former Apps SDK documentation to current MCP, MCP Apps, and OpenAI Plugins documentation.
• Updated remote server guidance for MCP 2026-07-28 and the official Go SDK v1.7.0.
• Added portable Agent Plugins metadata and OpenAI skill metadata.
• Corrected MCPB guidance to the current stable 0.3 manifest and made compiled Go binaries the default local package.
• Verified the scaffolds with Go 1.27.0, Node 26.8.1, the Go SDK v1.7.0, @modelcontextprotocol/ext-apps@1.7.5, MCPJam 5.2.0, and Codex 0.150.1.
• Updated MCP Apps examples to the current toolresult event API and documented compatibility-only resource URI aliases.
• Added the required MCPB server.mcp_config block and pinned the verified @anthropic-ai/mcpb@2.1.2 validation commands.