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Changelog

Source: NEWS.md

orchestr 0.1.0

  • Initial CRAN release.
  • Agent R6 class wrapping ellmer Chat objects with optional securer sandbox integration.
  • GraphBuilder fluent API for constructing agent graphs with typed state, conditional routing, and human-in-the-loop interrupts.
  • AgentGraph compiled graph runtime with $invoke() and $stream() methods.
  • StateSchema typed state with overwrite and append reducers.
  • Convenience constructors: react_graph(), pipeline_graph(), supervisor_graph().
  • Memory R6 class for key-value persistence (memory and file backends).
  • Checkpointer R6 class for workflow state persistence (memory and file backends using JSONL format).
  • as_mermaid() for graph visualization.
  • Optional securetrace integration for structured tracing of graph execution.