Jingbong

Jingbong is a self-hosted coding agent for Linear and GitHub. It watches for requests on issues, creates isolated Git worktrees, runs an agent CLI (OpenCode, Claude Code, Codex, Gemini or Cursor) against them, and replies with its results.

Using Jingbong

See the user guide for the @jingbong commands (cp, opt, build), the reactions and the suggested flow.

Based on Cyrus

Jingbong is a fork of Cyrus by Ceedar, and nearly all of the code here is their work. Thank you to the Cyrus team and contributors.

Jingbong is developed independently and will diverge from Cyrus over time. It is not affiliated with or endorsed by the Cyrus project, and changes here are not intended for upstream. If you are looking for a supported product, use Cyrus.

• Forked from Cyrus v0.2.74 (commit 5207ab4, tagged cyrus-v0.2.74 here).
• git diff cyrus-v0.2.74 shows everything that has changed since the fork.
• See NOTICE for attribution.

Development

pnpm install
pnpm build
pnpm test:packages:run

The command is jingbong (cyrus still works as an alias). Package names, CYRUS_* environment variables and the ~/.cyrus config directory are still inherited from Cyrus. The setup and configuration guides in docs/ still apply:

• Self-hosting guide
• Git & GitHub setup
• Configuration reference
• Setup scripts

License

Apache License 2.0, the same license as Cyrus. See LICENSE and NOTICE.