OpenCodeReview CLI

AI-powered code review tool that reads Git diffs, sends changed files to a configurable LLM via OpenAI-compatible API, and generates structured review comments. It goes beyond surface-level analysis — the Agent can read project context for deep reviews.

Install

tnpm install -g @ali/open-code-review

After installation, the ocr command is available globally.

Version Control

# Install specific version
OCR_VERSION=v0.1.0 tnpm install -g @ali/open-code-review

Prerequisites

You must configure an LLM provider before using ocr. The tool requires access to an OpenAI-compatible API endpoint (OpenAI, Claude, local models, etc.).

ocr config set llm.url https://your-api-endpoint/v1/chat/completions
ocr config set llm.auth_token your-api-key-here
ocr config set llm.model claude-opus-4-6

Or via environment variables:

export OCR_LLM_URL=https://your-api-endpoint/v1/chat/completions
export OCR_LLM_TOKEN=your-api-key-here

Config is stored in ~/.open-code-review/config.json.

Test Connectivity

ocr llm test

Quick Start

Navigate to any Git repository and run:

# Review all workspace changes
ocr review

# Review diff between two branches
ocr review --from main --to feature-branch

# Review a single commit
ocr review --commit abc123

Commands

Command	Description
`ocr review` / `ocr r`	Start code review
`ocr config set <key> <value>`	Manage configuration
`ocr llm test`	Test LLM connectivity
`ocr viewer`	Start WebUI session viewer
`ocr version`	Show version info

Common Options

Flag	Shorthand	Default	Description
`--repo`		current dir	Git repository root
`--from`			Source ref (e.g., `main`)
`--to`			Target ref (e.g., `feature-branch`)
`--commit`	`-c`		Review a single commit
`--format`	`-f`	`text`	Output format: `text` or `json`
`--concurrency`		`4`	Max concurrent file reviews
`--timeout`		`10`	Per-file timeout (minutes)

Features

Three review modes: workspace changes, branch range, single commit
Context-aware: Agent reads arbitrary files, searches code via git grep, inspects diffs
Plan phase: Large changes (>50 lines) get risk analysis first
Any LLM: Works with OpenAI, Claude-compatible endpoints, local models
Concurrent: Files reviewed in parallel (configurable workers)

License

Apache-2.0

Changelog v0.1.2 (2026-05-13)

feat: 增加发包的 readme (1d4b783)
feat: 增加内部打包分发的脚本 (fd3b5d3)
feat: 增加内部打包分发的脚本 (01a809a)
feat: update --audience agent (8391e1e)
feat: update output note (dd12b72)
feat: update scripts/release.sh (1319f3a)
feat: Adding the parameter distinguishes between human and agent input. (5f09e5e)
feat: fix tokens count (b73e05c)
feat: add TODO note (1135690)
feat: update Examples (2babfe8)
feat: 记忆压缩三层分区 + 双阈值异步压 (14adf6f)
feat: 四层模型端点，适配 anthropic (8a93673)
feat: 增加一些边界提示 (b680c29)
feat: 区分没有diff和没有评论的反馈 (a217a6f)
feat: --format json 模式下静默进度输出，保持 stdout 纯净 (5aea3ac)
feat: 增加 git 仓库校验 (39d02d1)
feat: 修改配置项内容 (22d93ed)
feat: 增加评论块与diff渲染 (d0e4832)
chore: 移除 .claude 追踪并更新 .gitignore (e99092a)
feat: 增加viewer能力 (d99e3eb)
feat: 配置化默认允许评审的文件 (576180d)
feat: 大diff拦截 (21a4b66)
feat: add license (2cd09e6)
feat: 修改文件名 (84df403)
feat: 更新readme (49cb629)
feat: token used 展示拆分成 input 和 output (1c76de0)
feat: 移除历史文件索引 (9589cb6)
feat: 支持类似claude code 会话历史的能力 (daa7181)
feat: add .gitignore (edd6854)
feat: 修复一些问题 (9ecadd7)
feat: 修复一些问题 (52e035d)
feat: 修复一些问题 (07b6ba2)
feat: 修复一些问题 (e2d6a54)
feat: 增加 --debug模式 (a896ba5)
feat: 修复评论重复的问题 (223a6ef)
feat: 改名 (2f2aaa1)
feat: argus 改名 opencodereview (3d2029d)
feat: 修复了一些问题 (9e449d5)

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