draft — плагин для Claude Code: что делает и как установить

<h1 align="center">Draft</h1>

<p align="center">
  <strong>Stop shipping AI-generated bugs.</strong><br>
  One command runs a three-stage review on your branch — validation, spec compliance, code quality — and writes the missing tests. Free. Open-source. MIT.
</p>

<p align="center">
  <a href="https://github.com/drafthq/draft/releases"><img src="https://img.shields.io/github/v/release/drafthq/draft?include_prereleases&style=for-the-badge" alt="GitHub release"></a>
  <a href="LICENSE"><img src="https://img.shields.io/badge/License-MIT-blue.svg?style=for-the-badge" alt="MIT License"></a>
  <a href="https://github.com/drafthq/draft/stargazers"><img src="https://img.shields.io/github/stars/drafthq/draft?style=for-the-badge" alt="Stars"></a>
  <a href="https://github.com/DeusData/codebase-memory-mcp" target="_blank" rel="noopener noreferrer"><img src="https://img.shields.io/badge/graph_engine-codebase--memory--mcp-8A2BE2?style=for-the-badge" alt="Graph engine: codebase-memory-mcp"></a>
</p>

<p align="center">
  Powered by <a href="https://github.com/DeusData/codebase-memory-mcp" target="_blank" rel="noopener noreferrer">codebase-memory-mcp</a> by <a href="https://github.com/DeusData" target="_blank" rel="noopener noreferrer">DeusData</a> — a 159-language, 100% local knowledge-graph engine.
</p>

<p align="center">
  <a href="https://getdraft.dev">Website</a> ·
  <a href="https://getdraft.dev#commands">Docs</a> ·
  <a href="core/methodology.md">Methodology</a> ·
  <a href="https://www.youtube.com/watch?v=gBSwFEFVd7Y">Watch (8 min)</a> ·
  <a href="https://www.youtube.com/playlist?list=PLoN73NRJ_HQPdnR5Su4WkWK-O_7IOrOg_">All Videos</a>
</p>

---

## The 60-second pitch

Your AI assistant just wrote 200 lines. Some of them are bugs. Some don't match your patterns. Some skip tests.

```bash
/draft:review
```

Three stages, one command:

1. **Validation** — runs your tests, lints, type-checks, and surfaces real failures
2. **Spec compliance** — checks the diff against the agreed spec, not vibes
3. **Code quality** — flags hotspots, blast radius, and missing test coverage using a tree-sitter knowledge graph of your repo

No setup required for the first run: on an un-indexed repo it reviews the diff and names the structural checks it skipped, so you see findings before you spend anything.

Free. No API keys. No paid tier. No vendor lock-in. Catches the 3 bugs you missed before they hit your reviewer.

> *Demo coming soon — for now, [watch the 8-minute walkthrough](https://www.youtube.com/watch?v=gBSwFEFVd7Y).*

---

## Install (30 seconds)

One command installs Draft into your agent. No clone, no config.

```bash
npx @drafthq/draft install <host>      # claude-code | cursor | codex | opencode
```

…or install the CLI once and reuse it:

```bash
npm install -g @drafthq/draft
draft install <host>
draft list                             # show every host + where it installs
```

Each host installs the way that host actually loads extensions — no manual steps after the command:

| Host | `draft install …` | What it does |
|------|-------------------|--------------|
| **Claude Code** | `claude-code` | Registers the plugin via `claude plugin marketplace add` + `claude plugin install` (default `--global` / user scope). Restart Claude Code. |
| **Cursor** | `cursor` | Default `--global`. Copies the plugin into `~/.cursor/plugins/local/draft/`, writes `.cursor-plugin/plugin.json`, registers `draft@draft-plugins` in Cursor's plugin registry, and enables it. Restart Cursor (or Developer: Reload Window). Existing installs upgrade with `draft install cursor --force`. |
| **Codex** | `codex` | Default `--project`. Writes `./AGENTS.md`, which Codex reads automatically. |
| **opencode** | `opencode` | Default `--project`. Writes `./AGENTS.md` + `~/.agents/skills/draft/`, both auto-discovered. |

Flags: `--global` / `--project` to pick scope (`--global` is the default for `claude-code` and `cursor`; `--project` is the default for `codex` and `opencode`), `--dry-run` to preview, `--force` to overwrite, `--no-graph` to skip the graph-engine fetch.

Then, in Claude Code (after restarting):

```bash
/draft:review     # ← start here. No setup, no indexing. Reviews your current diff.
/draft:init       # once you've seen what it catches: index the repo (one-time)
/draft:review     # same command, now with blast radius + hotspots + cycle detection
```

`/draft:review` runs on an un-indexed repo and tells you exactly which structural checks it had to skip. Indexing is the upgrade, not the entry fee.

Run `/draft` for the full command map.

<details>
<summary><strong>Other ways to install →</strong></summary>

### Claude Code — native marketplace

```bash
/plugin marketplace add drafthq/draft
/plugin install draft
```

### Cursor — from GitHub

Cursor requires `.cursor-plugin/plugin.json`; the `draft install cursor` command also registers the plugin via the shared Claude plugin registry that Cursor reads on many builds. To add from source instead, use *Settings > Rules, Skills, Subagents > Rules > New > Add from Github*:

```text
https://github.com/drafthq/draft.git
```

### GitHub Copilot

Copilot reads a committed instructions file — copy it directly (not a `draft install` host):

```bash
mkdir -p .github && curl -o .github/copilot-instructions.md \
  https://raw.githubusercontent.com/drafthq/draft/main/integrations/copilot/.github/copilot-instructions.md
```

### Gemini

```bash
curl -o .gemini.md https://raw.githubusercontent.com/drafthq/draft/main/integrations/gemini/.gemini.md
```

</details>

---

## The five commands

| Command | What it does |
|---------|--------------|
| **`/draft:review`** | 3-stage review of your diff. **Works with zero setup** — run it first. |
| **`/draft:init`** | Index the repo once. Adds blast radius, caller lookup, hotspot ranking, and cycle detection to every later review. |
| **`/draft:new-track`** | Turn an idea into a spec + plan before any code is written. |
| **`/draft:implement`** | Execute the plan task-by-task under TDD with verification gates. |
| **`/draft:graph`** | Build the knowledge-graph index on its own (queries keep it fresh after that). |

That is the whole loop. 28 more specialist commands — bug hunting, ACID audits, ADRs, tech debt, incident response, Jira, coverage, standups — sit behind five intent routers (`/draft:plan`, `/draft:discover`, `/draft:ops`, `/draft:docs`, `/draft:jira`).

[Full command reference →](docs/COMMANDS.md) · run `/draft` for the interactive intent map

---

## Built-in Code Intelligence

Draft is powered by a **local knowledge graph engine** ([codebase-memory-mcp](https://github.com/DeusData/codebase-memory-mcp)) that gives every command precise structural context — module boundaries, call graphs, dependencies, hotspots. It's 100% local (no API key, no SaaS), fetched during `draft install` (best-effort; `--no-graph` to skip), with first-use fetch as a fallback. The pinned engine release is SHA-256-checked against hashes recorded in this repo before it installs ([trust story](bin/README.md#trust-story)).

```bash
/draft:graph                                  # index the repo, write the gate marker
scripts/tools/graph-impact.sh --file src/auth/login.go
# → blast radius: every caller of the file's symbols (up to 3 hops) and every
#   file that imports it, with downstream files, modules, and the code/test split
```

| Capability | What it provides |
|---|---|
| **Multi-language extraction** | Tree-sitter + LSP-grade resolution across 159 languages, 100% local |
| **Call graph** | Callers of any symbol, with a fail-loud status that tells "no callers" apart from "unknown symbol", so review/bughunt never read a miss as a clean result |
| **Impact analysis** | Everything that depends on a file or symbol through calls and imports, by hop, with downstream files, affected modules, and the code/test split — answers *"what breaks if I change this?"* |
| **Cycle detection** | Flags circular call dependencies before they bite |
| **Hotspot ranking** | Fan-in plus measured complexity, so high-risk symbols get extra scrutiny |
| **Incremental indexing** | git-aware, content-based; every query refreshes the index first (~0.1 s when nothing changed), so answers include your uncommitted edits |
| **Track impact memory** | `metadata.json.impact` snapshots each completed track's blast radius — `/draft:new-track` flags overlap with recent work |

The graph powers `/draft:graph` and `/draft:impact`, enriches `/draft:bughunt` and `/draft:review`, and is consumed by skills via `core/shared/graph-query.md`. The engine is installed via [`scripts/fetch-memory-engine.sh`](scripts/fetch-memory-engine.sh); the deterministic shell helpers live under [`scripts/tools/`](scripts/tools/).

### Deterministic helper tools

Skills also call into **shell helpers** under `scripts/tools/` for mechanical work — git metadata, file classification, test-framework detection, hotspot ranking, freshness checks, ADR indexing, and live graph queries (`graph-callers.sh`, `graph-impact.sh`, `hotspot-rank.sh`, `cycle-detect.sh`, `mermaid-from-graph.sh`). All emit JSON or markdown and follow a uniform exit-code contract. Graph wrappers fail loud: shapeless `{}` (no `.rows` array) is `source:"unavailable"` with a non-zero exit, not a measured empty result.

---

## How It Works

```text
┌─────────────────────────────────────────────────────────────┐
│                        /draft:init                          │
│    5-phase codebase analysis + signal detection + state     │
│  architecture.md + .ai-context.md + .state/ (freshness,    │
│                   signals, run memory)                      │
└────────────────────────────┬────────────────────────────────┘
                             │
                             ▼
┌─────────────────────────────────────────────────────────────┐
│                      /draft:new-track                       │
│            AI-guided spec.md + phased plan.md               │
└────────────────────────────┬────────────────────────────────┘
                             │
                             ▼
┌─────────────────────────────────────────────────────────────┐
│                     /draft:implement                        │
│              RED → GREEN → REFACTOR (repeat)                │
└────────────────────────────┬────────────────────────────────┘
                             │
                             ▼
┌─────────────────────────────────────────────────────────────┐
│                      /draft:review                          │
│        Three-stage review (validation + spec + quality)     │
└─────────────────────────────────────────────────────────────┘

         /draft:init refresh  ←── incremental: only re-analyze
                                   files with changed hashes
```

### Context output modes (`/draft:init`)

`/draft:init` packages your architecture context in one of two modes, selected
automatically by repo size (override with `DRAFT_INIT_MODE`):

- **`monolith`** (default for small repos, tiers 1–2) — a single
  graph-primary `architecture.md` is the source of truth; `.ai-context.md` is
  the token-optimized AI view derived from it.
- **`okf`** (default for larger repos, tiers 3+) — an **OKF concept taxonomy**
  under `draft/wiki/` is the source of truth (one concept per file, cross-links
  form the graph), `.ai-context.md` becomes the navigable index root
  (Synopsis + Concept Map), and `architecture.md` is demoted to a generated
  rendered view. An optional self-contained offline HTML viewer ships under
  `draft/wiki/web/`.

Both modes produce the same `product.md`, `tech-stack.md`, `workflow.md`,
`guardrails.md`, tracks, and `.state/` — only the architecture packaging differs.

[Full workflow →](core/methodology.md#core-workflow)

---

## Why Draft?

AI tools are fast but unstructured. Draft applies Context-Driven Development to impose clear boundaries: explicit context, phased execution, and built-in verification, ensuring outputs remain aligned, predictable, and production-ready.

```text
product.md       →  "Build a task manager"
tech-stack.md    →  "React, TypeScript, Tailwind"
architecture.md  →  Comprehensive: 10-section graph-primary engineering reference, Mermaid diagrams (source of truth). Mature brownfield projects with strong existing agent docs (CLAUDE.md, INVARIANTS.md, etc.) receive early Context Quality Audit, graph fidelity dashboard, and explicit Relationship + Gaps sections (no blind duplication).
.ai-context.md   →  100-900 lines (scaled to repo size): condensed from architecture.md (token-optimized AI context)
.state/          →  freshness hashes, signal classification, run memory (incremental refresh)
spec.md          →  "Add drag-and-drop reordering"
plan.md          →  "Phase 1: sortable, Phase 2: persist"
```

Each layer narrows the solution space. By the time AI writes code, decisions are made.

**Incremental refresh**: After initial setup, `/draft:init refresh` uses stored file hashes and signal classification to only re-analyze what changed — no full re-scan needed.

[Read methodology →](core/methodology.md#philosophy)

---

## Contributing

### Source of Truth

1. `core/methodology.md` — Master methodology
2. `skills/<name>/SKILL.md` — Command implementations
3. `integrations/` — Auto-generated (don't edit)

### Update Workflow

```bash
# 1. Edit core/methodology.md or skills/*/SKILL.md
# 2. Rebuild integrations
./scripts/build-integrations.sh
```

[Full architecture →](CLAUDE.md)

---

## Star History

[![Star History Chart](https://api.star-history.com/svg?repos=drafthq/draft&type=Date)](https://star-history.com/#drafthq/draft&Date)

---

<p align="center">MIT License &middot; Created &amp; maintained by <a href="https://www.linkedin.com/in/mayurpise/" target="_blank" rel="noopener noreferrer">Mayur Pise</a> &middot; Graph engine: <a href="https://github.com/DeusData/codebase-memory-mcp" target="_blank" rel="noopener noreferrer">codebase-memory-mcp</a> by <a href="https://github.com/DeusData" target="_blank" rel="noopener noreferrer">DeusData</a></p>

<p align="center">
  <strong>Credits:</strong> Inspired by <a href="https://github.com/gemini-cli-extensions/conductor">gemini-cli-extensions/conductor</a>
</p>