Remove TRANSLATION_GUIDE.md from Turkish PR (will be in separate PR)

Co-authored-by: chipitsine <2217296+chipitsine@users.noreply.github.com>

.github/workflows/macos.yml

@@ -7,7 +7,7 @@ jobs:
   build_and_test:
     strategy:
       matrix:
-        os: [macos-15, macos-14, macos-13]
+        os: [macos-26, macos-15, macos-14]
     name: ${{ matrix.os }}
     runs-on: ${{ matrix.os }}
     steps:

TURKISH_TRANSLATION.md

@@ -0,0 +1,101 @@
+# Turkish Translation Guide
+
+The Turkish (Türkçe) language infrastructure has been added to SoftEther VPN.
+
+## Current Status
+
+- ✅ Language entry added to `languages.txt` (ID: 8, identifier: `tr`)
+- ✅ String table file created: `strtable_tr.stb`
+- ✅ File structure validated with stbchecker
+- ⚠️ **Translation needed**: The file currently contains English text as placeholders
+
+## How to Contribute
+
+The Turkish string table (`src/bin/hamcore/strtable_tr.stb`) currently uses English text. We need native Turkish speakers to translate these strings.
+
+### Main Translation File
+
+- **File**: `src/bin/hamcore/strtable_tr.stb` (~7,400 lines)
+- **Format**: Each line has a KEY and a translatable value
+- **Task**: Translate only the values, keep the keys unchanged
+- **Note**: You can contribute partial translations - every bit helps!
+
+### Quick Start
+
+1. Fork this repository
+2. Open `src/bin/hamcore/strtable_tr.stb`
+3. Translate the text values (keep the keys unchanged)
+4. Run the validation tool:
+   ```bash
+   cd developer_tools/stbchecker
+   dotnet run ../../src/bin/hamcore
+   ```
+5. Submit a Pull Request with your translations
+
+### Translation Guidelines
+
+**Important Rules:**
+- Keep technical terms like "VPN", "SSL", "TCP/IP", "IPsec" in English
+- Preserve formatting codes like `%s`, `%d`, `\r\n` - they are placeholders
+- Maintain the same meaning and tone as the English version
+- Use formal Turkish ("siz" form) for user-facing messages
+- Be consistent with terminology throughout
+
+**Example Translation:**
+```
+# Original English:
+ERR_1                   Connection to the server failed. Check network connection.
+
+# Turkish translation:
+ERR_1                   Sunucuya bağlantı başarısız oldu. Ağ bağlantısını kontrol edin.
+```
+
+**File Format:**
+- Lines starting with `#` are comments (don't translate)
+- Each entry: `STRING_KEY<tabs>Translated text here`
+- Only translate the text after the key, never change the key itself
+
+### Already Translated
+
+The following metadata has been localized:
+- Language identifier: Turkish
+- Language ID: 8
+- Weekday abbreviations: Paz, Pzt, Sal, Çar, Per, Cum, Cmt
+- "None" translated to "Hiçbiri"
+
+## Validation
+
+Before submitting your translation, validate it with the consistency checker:
+
+```bash
+cd developer_tools/stbchecker
+dotnet run ../../src/bin/hamcore
+```
+
+This ensures all string keys are present and the file format is correct. The validation must pass before submitting.
+
+## Submitting Your Translation
+
+1. Fork the SoftEther VPN repository on GitHub
+2. Create a new branch: `git checkout -b turkish-translation`
+3. Edit `src/bin/hamcore/strtable_tr.stb` with your translations
+4. Validate your changes (see above)
+5. Commit: `git commit -m "Add Turkish translations for [section]"`
+6. Push to your fork: `git push origin turkish-translation`
+7. Create a Pull Request on GitHub
+
+**You can submit partial translations!** Translate the most important sections first:
+- Error messages (ERR_*)
+- Common UI strings (COMMON_*)
+- Product names
+- Menu items
+
+## Questions?
+
+If you have questions about the translation:
+- Open an issue on GitHub
+- Tag it with `translation` and `Turkish`
+
+## Thank You!
+
+Thank you to VamHunD and all contributors who help make SoftEther VPN accessible to Turkish users!

src/bin/hamcore/languages.txt

@@ -10,3 +10,4 @@
 5 ru Russian Русский 1049 ru
 6 pt_br Portuguese-Brazil Português-Brasil 1046 pt_br
 7 id Indonesian Bahasa 1057 id
+8 tr Turkish Türkçe 1055 tr,tr_tr,turkish