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harnext

v1.15.0

Published

AI coding agent with harness engineering — interactive REPL, MCP support, and a GitHub-issue-driven workflow runner.

Vulnerabilities

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Links

Git

Maintainers

yasha-bro_ioyasha-bro_io

Keywords

ai-agentcoding-agentcliclaudeopenaianthropicollamamcpdeveloper-tools

Readme

harnext

An AI coding agent with harness engineering — interactive REPL, MCP support, and a GitHub-issue-driven workflow runner.

Works with Anthropic, OpenAI, Google, Ollama, and 20+ other providers.

Install

Requires Node.js ≥ 20.

npm install -g harnext

Then run:

harnext

On first run you'll be prompted to pick a provider, paste an API key (stored in ~/.harnext/agent/auth.json, mode 0600), and choose a model.

Quick start

harnext                                          # interactive REPL
harnext -p "list the files in this directory"    # one-shot prompt
harnext --provider openai -m gpt-4o              # different provider/model
harnext setup                                    # configure project pipeline
harnext status                                   # show active agent runs
harnext runner status                            # inspect the self-hosted runner daemon
harnext runner logs                              # tail the runner's diag log
harnext mcp --help                               # manage MCP servers

Pass -h / --help to any subcommand to see its flags.

Documentation & source

Full README, architecture notes, and contribution guide: https://github.com/yasha-dev1/codefactory

License

MIT