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v0.23.3

Adds the mcp_exposure/v1 format for generating MCP server nodes and task bridges, and keeps slow-connection launches alive.

Released on August 15, 2026

MCP exposure

  • The new mcp_exposure/v1 format lets you declare MCP exposures, which peppy wires into the repository and publishes as exposure bundles.
  • An exposure generates an MCP server node together with action-backed task bridges, whose feedback QoS is derived from the contract rather than a fixed default.

Launches and containers

  • Container mount_paths that start with ~ are now expanded to the home directory on the machine that binds them.
  • Launches over slow connections stay alive by reporting genuine build progress instead of stalling.

Documentation

  • MCP exposure is now covered by its own dedicated advanced guide.

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