feat: add plugins and providers support

[mattapperson]

Summary

• Add support for OpenRouter plugins (file_parser, moderation, web)
• Add provider routing and configuration options
• Add PDF processing parameters
• Add data collection parameters
• Update chat generation and completion models with new features

Changes

This update brings the TypeScript SDK in line with the latest OpenRouter API specification, adding support for:

Plugins

• File Parser Plugin: Parse and process file uploads
• Moderation Plugin: Content moderation capabilities
• Web Plugin: Web search and browsing functionality

Provider Configuration

• Provider routing and selection
• Provider-specific parameters
• Quantization options

Additional Features

• PDF processing with configurable engines
• Enhanced video content support (input_video and video_url)
• Data collection options
• Max price constraints
• Sorting options for provider selection

Technical Details

• Updated OpenAPI specification (.speakeasy/in.openapi.yaml)
• Generated comprehensive type definitions for new parameters
• Added 50+ new model files for plugins, providers, and related configurations
• Updated existing models to support new features

Files Changed

119 files changed with 4,257 additions and 1,546 deletions