# CLAUDE.md

This file provides guidance to Claude Code when working with this repository.

## Project Overview

Fess is an Enterprise Search Server built on OpenSearch. It's a Java-based web application that crawls and indexes documents from various sources and provides full-text search capabilities. Licensed under Apache License 2.0.

**Key Capabilities:**
- Full-text search with OpenSearch backend
- Web, file system, and data store crawling

> For a comprehensive overview, please visit the [official Gradle project homepage](https://gradle.org).

---

### 🚀 **Getting Started**

# CLAUDE.md - Fess Crawler Development Guide

Quick reference for AI assistants working on the Fess Crawler project.

## Project Overview

**Fess Crawler** is a Java-based web crawling framework for enterprise content extraction.

### Essential Info

- **Language**: Java 21+
- **Build**: Maven 3.x
- **License**: Apache 2.0
- **DI**: LastaFlute DI
- **Repo**: https://github.com/codelibs/fess-crawler

### Tech Stack

[![License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://github.com/gitbucket/gitbucket/blob/master/LICENSE)
![GitHub Release](https://img.shields.io/github/v/release/codelibs/fess)


## Overview

Fess is a very powerful and easily deployable Enterprise Search Server. You can quickly install and run Fess on any platform where you can run the Java Runtime Environment. Fess is provided under the [Apache License 2.0](LICENSE).

# CLAUDE.md - Fess Suggest Project Guide

> AI assistant guidance for the Fess Suggest project - a Java library providing intelligent search suggestions built on OpenSearch.

## Project Overview

**Fess Suggest** delivers auto-completion, search suggestions, and popular word analytics with multi-language support.

**Technology Stack:**
- Java 21+, Maven
- OpenSearch (provided dependency)
- Apache Lucene (query parsing, text analysis)

* 데이터 변환
* 데이터 검증
* 자동 문서화

## 특별한 타입과 검증 { #special-types-and-validation }

`str`, `int`, `float` 등과 같은 일반적인 단일 타입과는 별개로, `str`을 상속하는 더 복잡한 단일 타입을 사용할 수 있습니다.

사용할 수 있는 모든 옵션을 보려면 [Pydantic의 Type Overview](https://docs.pydantic.dev/latest/concepts/types/)를 확인하세요. 다음 장에서 몇 가지 예제를 볼 수 있습니다.

예를 들어 `Image` 모델에는 `url` 필드가 있으므로, 이를 `str` 대신 Pydantic의 `HttpUrl` 인스턴스로 선언할 수 있습니다:

Apart from normal singular types like `str`, `int`, `float`, etc. you can use more complex singular types that inherit from `str`.

To see all the options you have, checkout [Pydantic's Type Overview](https://docs.pydantic.dev/latest/concepts/types/). You will see some examples in the next chapter.

## Explore Further

- [The MinIO documentation website](https://docs.min.io/community/minio-object-store/index.html)
- [MinIO Erasure Code Overview](https://docs.min.io/community/minio-object-store/operations/concepts/erasure-coding.html)
- [Use `mc` with MinIO Server](https://docs.min.io/community/minio-object-store/reference/minio-mc.html)

common:windows --copt=-DNOGDI
common:windows --host_copt=-DNOGDI

# MSVC (Windows): Standards-conformant preprocessor mode
# See https://docs.microsoft.com/en-us/cpp/preprocessor/preprocessor-experimental-overview
common:windows --copt=/Zc:preprocessor
common:windows --host_copt=/Zc:preprocessor

# Misc build options we need for windows.
common:windows --linkopt=/DEBUG
common:windows --host_linkopt=/DEBUG

            scm's {@code child.scm.connection.inherit.append.path="false"}
            @see <a href="https://maven.apache.org/scm/scm-url-format.html">URL format</a>
            @see <a href="https://maven.apache.org/scm/scms-overview.html">list of supported SCMs</a>
            ]]>
          </description>
          <type>String</type>
        </field>
        <field>
          <name>developerConnection</name>