[Feature]: input plugins for additional programming languages

### Description

Expand the capability of the `code-scan-docs` (CSD) tool by developing additional input plugins to support more programming languages. Specifically, implement input plugins for Java, TypeScript/JavaScript, and PHP. These plugins will enable the CSD tool to parse and analyze codebases written in these languages, allowing for comprehensive AI-driven documentation generation and automated code reviews across a wider range of projects.

### Feature Functions

1. **Java Input Plugin:**
- **Code Parsing:**
- Parse Java source files to identify classes, interfaces, enums, annotations, methods, constructors, fields, and packages.
- **Dependency Analysis:**
- Analyze relationships between classes and packages, including inheritance, interface implementation, and usage of annotations.
- **Language-Specific Features:**
- Handle Java-specific constructs like generics, lambda expressions, and exception handling.
- **Communication:**
- Send parsed data to the Rust core using JSON-based IPC for integration into the matrix system.

2. **TypeScript/JavaScript Input Plugin:**
- **Code Parsing:**
- Parse TypeScript and JavaScript files to identify modules, classes, functions, interfaces, types, variables, and namespaces.
- **Dependency Analysis:**
- Analyze import/export statements to understand module dependencies and relationships.
- **Language-Specific Features:**
- Support modern JavaScript features (ES6+), TypeScript-specific syntax (generics, decorators, type annotations), and JSX if relevant.
- **Communication:**
- Transmit the analyzed data to the Rust core via JSON IPC.

3. **PHP Input Plugin:**
- **Code Parsing:**
- Parse PHP source files to extract classes, interfaces, traits, functions, methods, properties, and namespaces.
- **Dependency Analysis:**
- Analyze `use` statements and namespace declarations to map dependencies.
- **Language-Specific Features:**
- Handle PHP-specific features like traits, magic methods, and anonymous functions.
- **Communication:**
- Deliver parsed information to the Rust core using the established JSON IPC protocol.

4. **Plugin Integration and Testing:**
- **Integration:**
- Ensure each plugin integrates seamlessly with the existing plugin architecture and is discoverable by the plugin system.
- **Testing:**
- Write unit tests and integration tests for each plugin to validate parsing accuracy and data transmission.
- Test plugins against various codebases to handle different coding styles and edge cases.
- **Performance:**
- Optimize plugins for performance to handle large codebases efficiently.

5. **Plugin Discovery Enhancements:**
- **File Extension Support:**
- Update the plugin discovery mechanism to include new file extensions (`.java`, `.ts`, `.js`, `.php`).
- **Pattern Matching:**
- Implement pattern matching to identify language-specific files in complex project structures.

6. **Error Handling & Logging:**
- **Robust Error Handling:**
- Implement comprehensive error handling within each plugin to manage syntax errors, parse exceptions, and communication failures.
- **User Feedback:**
- Provide clear and actionable error messages to the user when issues are encountered.
- **Logging:**
- Log errors and significant events to aid in troubleshooting.

7. **Documentation & User Guides:**
- **Plugin Documentation:**
- Create detailed documentation for each new plugin, including:
- Installation instructions.
- Usage examples.
- Configuration options.
- **Project Documentation:**
- Update the main project's README and user manuals to reflect the added language support.
- Provide guidelines on how to extend or customize plugins for specific project needs.

8. **Configuration Options:**
- **User Settings:**
- Allow users to enable or disable plugins for specific languages.
- Offer options to exclude certain files or directories from analysis.
- **Customization:**
- Provide settings for parsing options, such as ignoring specific annotations or comments.

9. **Security Considerations:**
- **Safe Parsing:**
- Ensure that code parsing does not execute any code and is safe against malicious inputs.
- **Data Privacy:**
- Handle any sensitive information carefully, ensuring it is not logged or exposed.

10. **Future Language Support Framework:**
- **Extensibility:**
- Design the plugins with extensibility in mind to facilitate the addition of more languages in the future.
- **Community Contributions:**
- Provide guidelines and templates for community members to develop and contribute plugins for other languages.

### Notes

_No response_