# Getting Started

This repository is a very small Java codebase centered on a few example classes that demonstrate different field declaration patterns. It does not appear to use a major framework or application stack, so the code is likely intended as a focused sample, test fixture, or documentation example rather than a full production service.

## What This Project Does

The project appears to model or illustrate different source patterns around field declarations and metadata-like mappings. The main value is in the structure of the classes themselves: plain fields, commented blocks, and constant field mapping data.

## Recommended Reading Order

1. **[`overview.md`](../overview.md)** — start here for the big-picture summary of the repository.
2. **[`src/main/java/Mixed.java`](../../src/main/java/Mixed.java)** — read this first for the simplest field pattern.
3. **[`src/main/java/PatternA.java`](../../src/main/java/PatternA.java)** — then inspect the commented block markers and labeled field example.
4. **[`src/main/java/PatternB.java`](../../src/main/java/PatternB.java)** — finish with the static field mapping structure.

## Key Entry Points

There are no highly connected classes in this codebase, so there is no single central abstraction to learn first. The practical entry points are the three Java classes in `src/main/java`:

- [`Mixed`](../../src/main/java/Mixed.java) — shows the simplest class shape with two private string fields.
- [`PatternA`](../../src/main/java/PatternA.java) — shows a marked add-block pattern around one field.
- [`PatternB`](../../src/main/java/PatternB.java) — shows a static `FIELD_MAP` constant that maps field names to types.

## Project Structure

The repository is essentially flat:

- `.codewiki/` — generated wiki content for the repository.
- `src/main/java/` — the Java source files.
  - [`Mixed.java`](../../src/main/java/Mixed.java)
  - [`PatternA.java`](../../src/main/java/PatternA.java)
  - [`PatternB.java`](../../src/main/java/PatternB.java)

```mermaid
flowchart TD
Root["root module"] --> Mixed["Mixed.java"]
Root --> PatternA["PatternA.java"]
Root --> PatternB["PatternB.java"]
```

## Configuration

No build files, application properties, or framework configuration were visible in the scanned repository contents. Based on the current files, there does not appear to be any runtime configuration to tune yet.

If this repository grows, the first places to look for configuration will usually be:

- build tooling files such as Gradle or Maven descriptors
- environment-specific properties or YAML files
- any code-generation or mapping definitions under `src/main/java`

## Common Patterns

A few conventions show up repeatedly in the source:

- **Private fields with string defaults** — the classes use simple `private String ... = "";` declarations.
- **Comment-delimited blocks** — `PatternA` uses `// ANK-0001 ADD START` and `// ANK-0001 ADD END` to mark editable regions.
- **Static mapping tables** — `PatternB` stores metadata in a `private static final String[][]` constant.
- **Inline Japanese comments** — several fields include short descriptive comments next to declarations.

## Where to Go Next

After this guide, read the three source files directly and treat them as examples of the patterns this repository cares about. If you need more context later, the generated wiki pages under `.codewiki/` are the next place to expand.