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v2.3.0 — Remote Collaboration

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@Tsubasa-Kaede Tsubasa-Kaede released this 07 Sep 18:27
· 11 commits to feature/dual-agent-development since this release
v2.3.0
2dc0dda

Remote Collaboration

dual-agent-development 2.3.0 introduces the first production release of
cross-process Remote Collaboration.

Two agent runtimes can now collaborate through a packet-based,
runtime-neutral boundary without coupling the collaboration protocol
to a specific agent provider.

What you can do

  • Connect two agent runtimes across a real process boundary.
  • Exchange typed collaboration packets through a runtime-neutral envelope.
  • Preserve task and correlation identity across the remote boundary.
  • Use a composition root to construct remote sessions from agent declarations.
  • Run a real Claude Code collaboration example.
  • Keep local and remote execution concerns separated from transport.

Quick start

The repository contains two focused examples:

  • examples/remote_offline_demo.py — deterministic offline demonstration.
  • examples/remote_real_claude.py — REAL Claude Code collaboration.

The examples are repository examples and are intentionally not part of the
installed Python package.

Offline vs REAL

The offline example uses a deterministic scripted agent and requires no
provider credentials.

The REAL Claude example invokes the local Claude Code CLI and therefore
requires Claude Code to be installed and authenticated.

A missing REAL prerequisite fails explicitly; it never silently falls back
to the offline implementation.

Architecture

The remote collaboration path is intentionally layered:

Agent declaration → Remote composition (build_remote_session) →
RemoteAgentSession → subprocess stdio envelope transport →
child-process endpoint → agent adapter

Transport, session, endpoint, and runtime execution remain separate
responsibilities.

Current boundary

2.3.0 provides cross-process remote collaboration.

It does not provide:

  • cross-machine networking
  • agent authentication or authorization
  • cancellation semantics
  • retry/reconnect
  • global capability-based agent selection
  • distributed multi-agent scheduling
  • agent network / marketplace
  • dashboard or hosted service

Those are intentionally outside this release.

Installation

pip install dual-agent-development==2.3.0

Python 3.10+ is supported.

Documentation

See the README for the Remote Collaboration quick start, architecture,
examples, and common failure guidance.

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