@oneie/claude-skill

The ONE harness as Claude Code skills. Install it and Claude Code gains the complete /do lifecycle — one command that takes an idea to proven, shipped software.

/do "your idea here"

What it is

A set of self-contained skills (led by skills/oneie-harness/SKILL.md) that document and activate the ONE build harness:

• The artifact spine — AIM → PROMISE → SURVEY → DESIGN → PLAN → BUILD → TEST → VERIFY → PROVE → TEACH → SHIP → LEARN. Each artifact is made true: present and consistent with its canon. Missing → write. Stale → rewrite. True → skip.
• The W0-W4 BUILD engine — baseline → recon → decide → edit → verify, with prompt-cached recon and rubric scripts.
• The tier system — PATCH / FIX / FEATURE / SCHEMA size the work automatically and prune the spine. A typo runs zero agent spawns; a feature runs the full pipeline.
• The coherence ratchet — every write leaves types, names, primitives, schema, surfaces, and docs equal or more coherent. Never less.
• The surface checklist — new routes, pages, and components declare their navigation, inbound links, exports, and UI states before any code is written, so nothing ships orphaned.

The skill auto-activates when you work on .claude/ config, commands, agents, or /do workflows.

Install

claude plugin install @oneie/claude-skill

The plugin (oneie-harness) registers the skill; Claude Code surfaces it automatically when the context matches.

What's inside

claude-skill/
├── .claude-plugin/plugin.json        # plugin manifest (oneie-harness)
├── skills/oneie-harness/SKILL.md     # the harness reference
├── skills/oneie-receivers/SKILL.md   # receiver catalog
├── skills/oneie-workflows/SKILL.md   # workflow step kinds
├── skills/oneie-signals/SKILL.md     # the 6 verbs
├── skills/oneie-api-keys/SKILL.md    # key handling
├── skills/oneie-skills/SKILL.md      # authoring skills
├── skills/oneie-memory/SKILL.md      # cross-session memory
└── package.json

The oneie-harness/SKILL.md is the core reference: the spine, the engine, the tool ladder (bash → Haiku → Sonnet → Opus → Fable), the trust system, every command, agent, rule, script, hook, and state file, plus the three locked rules and the non-negotiable /do rules. The companion skills cover receivers, workflows, signals, API keys, skill authoring, and memory.

See also

• github.com/one-ie/claude — the full harness source
• @oneie/claude — the complete plugin (commands, agents, rules, scripts, templates, and the ONE substrate via MCP)
• one.ie — the substrate this harness builds on

License: SEE LICENSE IN https://one.ie/free-license