├── stream/      # Stream utilities
├── text/        # Text processing (JSON, Tokenizer)
├── timer/       # Timer utilities
├── xml/         # XML processing
├── zip/         # ZIP file utilities
└── CoreLibConstants.java
src/test/java/   # Test classes (mirrors main structure)
```

## Development Commands

```bash
mvn test                              # Run tests
mvn test -Dtest=ClassName#methodName  # Run specific test

    font-size: 10pt;
    color: #000000;
    text-decoration: none
}
a.plain {
    display: inline;
    float: none;
    width: auto;
    height: auto
}
a.sort {
    display: block;
    float: left;
    width: 100px;
    height: 15px;
    font-family: Verdana, sans-serif;
    font-size: 8pt;
    font-weight: bold;
    text-decoration: none;
    color: #000000;
    background-color: #d0d0d0;

   *       next character.
   *       <ol>
   *         <li><b>If the end of the sequence was reached, the negated value of the trailing high
   *             surrogate is returned.</b>
   *         <li><b>If the next character was a valid low surrogate, the code point value of the
   *             high/low surrogate pair is returned.</b>
   *         <li>If the next character was not a low surrogate value, then {@link

             the following code:

             <u style="text-decoration-style:solid">from </u><u style="text-decoration-style:solid"><b>main</b></u><u style="text-decoration-style:solid"> import </u><u style="text-decoration-style:solid"><b>app</b></u>

### Headings

- Follow existing Turkish heading style (Title Case where used; no trailing period).

### Quotes

- Keep quote style consistent with existing Turkish docs (typically ASCII quotes in text).
- Never modify quotes inside inline code, code blocks, URLs, or file paths.

### Ellipsis

- Keep ellipsis style (`...`) consistent with existing Turkish docs.
- Never modify `...` in code, URLs, or CLI examples.

        }
    }

    private String escapeJson(final String text) {
        if (text == null || text.isEmpty()) {
            return "";
        }
        final StringBuilder sb = new StringBuilder(text.length());
        for (int i = 0; i < text.length(); i++) {
            final char c = text.charAt(i);
            switch (c) {
            case '"':
                sb.append("\\\"");

        .header("Accept", "text/plain")
        .build()

    val response = httpClient.send(request, BodyHandlers.ofString())
    assertThat(response.statusCode()).isEqualTo(200)
    assertThat(response.body()).isEqualTo("hello, Java HTTP Client")

    val recorded = server.takeRequest()
    assertThat(recorded.headers["Accept"]).isEqualTo("text/plain")

- Do not add trailing punctuation to headings.

### Quotes and punctuation

- Keep punctuation style consistent with existing Traditional Chinese docs (they often mix English terms like “FastAPI” with Chinese text).
- Never change punctuation inside inline code, code blocks, URLs, or file paths.
- For more details, please follow the [Chinese Copywriting Guidelines](https://github.com/sparanoid/chinese-copywriting-guidelines).

### Ellipsis

			</c:if>
				<ul class="nav navbar-nav d-none d-md-flex">
					<c:if test="${eoled}">
						<li class="nav-item" data-bs-toggle="tooltip" data-placement="left" title="<la:message key="labels.eol_error" />">
							<a class="nav-link active" href="${eolLink}" target="_olh"><i class="fas fa-times-circle text-danger" aria-hidden="true"></i></a>
						</li>
					</c:if>
					<c:if test="${developmentMode}">

			</c:if>
				<ul class="nav navbar-nav d-none d-md-flex">
					<c:if test="${eoled}">
						<li class="nav-item" data-bs-toggle="tooltip" data-placement="left" title="<la:message key="labels.eol_error" />">
							<a class="nav-link active" href="${eolLink}" target="_olh"><i class="fas fa-times-circle text-danger" aria-hidden="true"></i></a>
						</li>
					</c:if>
					<c:if test="${developmentMode}">