Harness

Portable agent harnesses for Claude and Codex.

This repo starts with delivery-train: a multi-agent delivery workflow that can triage PRs, plan unblocked GitHub issues, run architecture/design stages when labels require them, implement in isolated worktrees, review adversarially, fix, and merge sequentially.

More harnesses can live here later.

Contents

• .claude/workflows/delivery-train.js - generic Claude workflow engine.
• .claude/workflows/walwarden-delivery-train.js - Walwarden preset.
• .claude/skills/delivery-train/SKILL.md - Claude skill wrapper.
• .codex/skills/delivery-train/SKILL.md - Codex skill wrapper.
• scripts/install-local.sh - local installer for Claude and/or Codex.

Install

From a clone:

./scripts/install-local.sh

The installer copies Claude workflows into ~/.claude/workflows, copies the Claude skill into ~/.claude/skills/delivery-train, and copies the Codex skill into ~/.codex/skills/delivery-train.

Claude Usage

Workflow({ name: "delivery-train", args: "walwarden" })

or:

Workflow({ name: "walwarden-delivery-train" })

The object form still works when you need more options:

Workflow({ name: "delivery-train", args: { project: "walwarden" } })

Pinned tickets:

Workflow({
  name: "delivery-train",
  args: {
    project: "walwarden",
    tickets: [123, { n: 456, hint: "operator guidance" }],
    triagePrs: false
  }
})

Codex Usage

Codex cannot directly call Claude's Workflow(...) primitive. The Codex skill documents the delivery-train behavior so Codex can inspect, adapt, or manually reproduce the same staged process with available tools.

Notes

The initial delivery-train project registry includes Walwarden:

• Repo: noncelogic/walwarden
• Local path: /home/cortex/projects/walwarden
• Worktree root: /home/cortex/ws

Those defaults are host-specific. For other repos or machines, pass an inline project config to the workflow or edit the project registry.