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Engineering notes

Introducing Graph Community v0.1.0

Graph Community is now open source under Apache-2.0: GitHub engineering coordination on your own machine, built around native Codex workers and recoverable execution.

From an issue to reviewable work

Vezryn has released Graph Community v0.1.0, the open-source edition of Graph, our autonomous engineering orchestration system.

Community watches explicitly enrolled GitHub repositories for actionable issues and launches a native Codex coordinator. The coordinator can claim work, delegate native workers in isolated worktrees, validate changes, and produce ordinary pull requests. Local ownership records and recovery safeguards help keep unfinished work visible across interruptions.

A workflow developers can inspect and adapt

We are making Community open source so developers can inspect how the coordination works, adapt its editable Markdown workflows, and experiment with engineering orchestration on their own machines.

The release includes source archives, a quickstart, platform documentation, a manifest, and checksums. Start with the accounts-free local checks, then try a bounded issue in a disposable private repository. Live delivery requires Python 3.11+, Git, authenticated GitHub CLI and native Codex access, trusted lifecycle hooks, and explicit repository enrollment.

Community is a headless, user-operated edition, released under the Apache License, Version 2.0. It does not include Vezryn’s complete private Graph system, company-specific playbooks, private metrics, a desktop interface, or model access. Friday and Wednesday remain in development.

Qualified on specific hosts, with documented limits

Linux x64 qualification includes native issue-to-worker-to-validated-PR delivery, lifecycle events, service controls, and recovery checks; Linux reboot recovery is not claimed. macOS arm64 qualification includes native delivery, stop, interruption, and a reboot/login trial; other architectures and client versions are not qualified.

A native Windows 11 x64 VM trial demonstrated issue-to-worker-to-PR delivery, lifecycle hooks, competing-watcher exclusion, and graceful drain/restart. Windows startup is manual; reboot recovery and Windows arm64 remain unqualified. WSL2 has no host qualification and is not native Windows evidence.

These are bounded host observations, not universal compatibility or support guarantees. The current workflow uses native Codex; other coding-agent harnesses are not qualified. Read the platform limits and verify the intended client and trusted hooks before unattended work.

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