sari 0.5.2

High-performance local search and indexing engine for large codebases

Sari – Local Code Search & Indexing Agent (MCP)

Sari is a high‑performance local code search and indexing agent that implements the Model Context Protocol (MCP). It runs entirely on your machine and helps AI clients search large codebases without sending your source to external servers.

Sari focuses on:

• Fast, local indexing of large repositories
• Safe MCP integration for AI assistants (stdio/HTTP)
• Clear separation of workspace configs and global data
• Multi‑workspace awareness without duplicating index state

---

English

1. Installation

Sari follows a policy of plain install without extras. The default package already includes the tokenizer and tree‑sitter dependencies required by Sari.

Option A: uv (recommended)

# Create venv once
uv venv .venv

# Install into the venv
uv pip install sari

If you want to install into the system Python (not recommended):

uv pip install --system sari

Option B: pip

pip install sari

From source (development)

git clone https://github.com/BaeCheolHan/sari.git
cd sari
pip install -e .

2. Where Sari Is Installed

Sari is installed into the active Python environment.

• uv pip install sari → installed into the uv-managed environment
• pip install sari → installed into the current Python environment

To locate the package:

python -c "import sari,inspect; print(inspect.getfile(sari))"

3. Database & Storage Locations

Sari writes its local database and runtime files to the following locations:

• Global DB (default): ~/.local/share/sari/index.db
• Workspace-local DB: <workspace>/.sari/index.db (if the .sari directory exists)
• Registry file: ~/.local/share/sari/server.json
• Logs: ~/.local/share/sari/logs (default; can be overridden)
• Config (workspace): <workspace>/.sari/config.json or <workspace>/sari.json
• Config (global): ~/.config/sari/config.json

4. Quick Start

# Start daemon in background
sari daemon start -d

# Check status
sari daemon status

# Run MCP proxy (stdio ↔ daemon)
sari proxy

5. CLI Commands (Core)

sari daemon start -d
sari daemon stop
sari daemon status
sari daemon ensure

sari proxy
sari status
sari doctor
sari index

sari config show
sari roots list
sari roots add /absolute/path/to/workspace
sari roots remove /absolute/path/to/workspace

6. Multi‑Workspace Collection

Sari can index multiple workspace roots in one configuration.

Option A: CLI

sari roots add /path/to/workspaceA
sari roots add /path/to/workspaceB
sari roots list

Option B: Config file (.sari/config.json)

{
  "roots": [
    "/path/to/workspaceA",
    "/path/to/workspaceB"
  ]
}

Notes:

• Avoid overlapping roots (e.g., /repo and /repo/sub), otherwise indexing can be duplicated.
• The MCP server will use the first root as the primary workspace for sessions.

7. Configuration Reference (Common)

Configuration file keys:

{
  "workspace_root": "/path/to/workspace",
  "workspace_roots": ["/path/to/workspaceA", "/path/to/workspaceB"],
  "db_path": "/custom/path/index.db",
  "include_ext": [".py", ".js", ".ts", ".java", ".rs"],
  "include_files": ["Dockerfile", "Makefile"],
  "exclude_dirs": [".git", "node_modules", ".sari"],
  "exclude_globs": ["**/dist/**"],
  "max_depth": 20,
  "scan_interval_seconds": 180,
  "store_content": true
}

Environment variables (high‑impact):

• SARI_WORKSPACE_ROOT
• SARI_CONFIG
• SARI_LOG_DIR
• SARI_DAEMON_PORT
• SARI_HTTP_API_PORT
• SARI_ENGINE_INDEX_POLICY (global | roots_hash | per_root)

Full list: src/sari/docs/reference/ENVIRONMENT.md

8. Client & IDE Integration

Sari supports both stdio and HTTP transports.

8.0 Transport Modes

stdio (recommended for MCP clients)

sari --transport stdio --format pack

HTTP (explicit server mode)

sari --transport http --http-api --http-daemon

HTTP endpoint:

http://127.0.0.1:47777/mcp

8.1 Gemini CLI (.gemini/settings.json) – stdio

{
  "mcpServers": {
    "sari": {
      "command": "sari",
      "args": ["--transport", "stdio", "--format", "pack"],
      "env": {
        "SARI_CONFIG": "/absolute/path/to/your/project/.sari/config.json"
      }
    }
  }
}

8.2 Codex CLI (.codex/config.toml) – stdio

[mcp_servers.sari]
command = "sari"
args = ["--transport", "stdio", "--format", "pack"]
env = { SARI_CONFIG = "/absolute/path/to/your/project/.sari/config.json" }
startup_timeout_sec = 60

8.3 Claude Desktop (macOS) – stdio

{
  "mcpServers": {
    "sari": {
      "command": "sari",
      "args": ["--transport", "stdio", "--format", "json"],
      "env": {
        "SARI_CONFIG": "/absolute/path/to/your/project/.sari/config.json"
      }
    }
  }
}

8.4 Cursor – stdio

{
  "mcpServers": {
    "sari": {
      "command": "sari",
      "args": ["--transport", "stdio", "--format", "json"],
      "env": {
        "SARI_CONFIG": "/absolute/path/to/your/project/.sari/config.json"
      }
    }
  }
}

8.5 VS Code (MCP-compatible plugins) – stdio

Use the same MCP JSON format as Cursor or Claude.

8.6 IntelliJ / JetBrains – stdio

If the MCP plugin supports JSON config, use the same format as Cursor.

Optional: Auto‑write configs (stdio)

sari --cmd install --host codex
sari --cmd install --host gemini
sari --cmd install --host claude
sari --cmd install --host cursor

9. Updating Sari

# uv
uv pip install -U sari

# pip
pip install -U sari

If installed from source:

git pull
pip install -e .

---

한국어

1. 설치 방법

Sari는 로컬에서 대규모 코드베이스를 빠르게 색인하고, MCP를 통해 AI 도구에 안전하게 연결하는 로컬 검색 에이전트입니다.

Sari의 핵심 지향점:

• 대규모 저장소의 빠른 로컬 인덱싱
• stdio/HTTP MCP 연동 지원
• 전역 데이터와 워크스페이스 설정 분리
• 다중 워크스페이스 인덱싱의 중복 방지

Sari는 기본 설치만 사용합니다. 기본 패키지에 토크나이저와 tree‑sitter 계열 의존성이 포함됩니다.

방법 A: uv (권장)

# 최초 1회 가상환경 생성
uv venv .venv

# venv에 설치
uv pip install sari

시스템 Python에 설치하려면(비권장):

uv pip install --system sari

방법 B: pip

pip install sari

소스 설치 (개발용)

git clone https://github.com/BaeCheolHan/sari.git
cd sari
pip install -e .

2. 설치 위치

Sari는 현재 활성 Python 환경에 설치됩니다.

• uv pip install sari → uv 환경
• pip install sari → 현재 Python 환경

설치 경로 확인:

python -c "import sari,inspect; print(inspect.getfile(sari))"

3. DB 및 파일 저장 위치

• 전역 DB (기본): ~/.local/share/sari/index.db
• 워크스페이스 로컬 DB: <workspace>/.sari/index.db (.sari 디렉터리가 있으면 로컬 사용)
• 레지스트리: ~/.local/share/sari/server.json
• 로그: ~/.local/share/sari/logs
• 워크스페이스 설정: <workspace>/.sari/config.json 또는 <workspace>/sari.json
• 전역 설정: ~/.config/sari/config.json

4. 빠른 시작

sari daemon start -d
sari daemon status
sari proxy

5. 주요 CLI

sari daemon start -d
sari daemon stop
sari daemon status
sari daemon ensure

sari proxy
sari status
sari doctor
sari index

sari config show
sari roots list
sari roots add /absolute/path/to/workspace
sari roots remove /absolute/path/to/workspace

6. 다중 워크스페이스 설정

방법 A: CLI

sari roots add /path/to/workspaceA
sari roots add /path/to/workspaceB
sari roots list

방법 B: 설정 파일

{
  "roots": [
    "/path/to/workspaceA",
    "/path/to/workspaceB"
  ]
}

주의:

• 중첩 워크스페이스는 중복 인덱싱을 유발할 수 있습니다.

7. 설정 값 안내 (대표)

{
  "workspace_root": "/path/to/workspace",
  "workspace_roots": ["/path/to/workspaceA", "/path/to/workspaceB"],
  "db_path": "/custom/path/index.db",
  "include_ext": [".py", ".js", ".ts", ".java", ".rs"],
  "include_files": ["Dockerfile", "Makefile"],
  "exclude_dirs": [".git", "node_modules", ".sari"],
  "exclude_globs": ["**/dist/**"],
  "max_depth": 20,
  "scan_interval_seconds": 180,
  "store_content": true
}

환경변수(핵심):

• SARI_WORKSPACE_ROOT
• SARI_CONFIG
• SARI_LOG_DIR
• SARI_DAEMON_PORT
• SARI_HTTP_API_PORT
• SARI_ENGINE_INDEX_POLICY

전체 목록: src/sari/docs/reference/ENVIRONMENT.md

8. CLI/IDE 연동 가이드

Sari는 stdio / HTTP 모두 지원합니다.

8.0 전송 모드

stdio (MCP 클라이언트 권장)

sari --transport stdio --format pack

HTTP (서버 모드)

sari --transport http --http-api --http-daemon

HTTP 엔드포인트:

http://127.0.0.1:47777/mcp

8.1 Gemini CLI – stdio

{
  "mcpServers": {
    "sari": {
      "command": "sari",
      "args": ["--transport", "stdio", "--format", "pack"],
      "env": {
        "SARI_CONFIG": "/absolute/path/to/your/project/.sari/config.json"
      }
    }
  }
}

8.2 Codex CLI – stdio

[mcp_servers.sari]
command = "sari"
args = ["--transport", "stdio", "--format", "pack"]
env = { SARI_CONFIG = "/absolute/path/to/your/project/.sari/config.json" }
startup_timeout_sec = 60

8.3 Claude Desktop – stdio

{
  "mcpServers": {
    "sari": {
      "command": "sari",
      "args": ["--transport", "stdio", "--format", "json"],
      "env": {
        "SARI_CONFIG": "/absolute/path/to/your/project/.sari/config.json"
      }
    }
  }
}

8.4 Cursor – stdio

{
  "mcpServers": {
    "sari": {
      "command": "sari",
      "args": ["--transport", "stdio", "--format", "json"],
      "env": {
        "SARI_CONFIG": "/absolute/path/to/your/project/.sari/config.json"
      }
    }
  }
}

8.5 VS Code / IntelliJ – stdio

Cursor와 동일한 MCP JSON 설정을 사용하면 됩니다.

자동 설정 쓰기 (stdio)

sari --cmd install --host codex
sari --cmd install --host gemini
sari --cmd install --host claude
sari --cmd install --host cursor

9. 업데이트 방법

# uv
uv pip install -U sari

# pip
pip install -U sari

소스 설치 시:

git pull
pip install -e .