v0.2.4

Changelog

All notable changes to this project will be documented in this file.

[unreleased]

⚙️ Miscellaneous Tasks

• Update uv.lock with project dependencies
• Add sandbox example implementation
• Remove old workflow tracking files
• Remove py.typed marker file
• lock: Update lock file

🎨 Styling

• Apply linter formatting (TRACK 0)
• Fix quote style in test_protocol.py (TRACK 0)

🐛 Bug Fixes

• Update lefthook config and add type annotations (TRACK 0)
• Resolve linting issues in FileOperationsContent
• syntax: Update delimiter patterns to allow indented markers
• Resolve all type errors and add comprehensive ruff per-file-ignores
• types: Update StreamEvent forward reference from Block to BlockDefinition
• Type hinting
• ci: Update lefthook hooks to use uv run and python3
• types: Resolve basedpyright errors in blocks and parsing decorators
• type: Avoid the usage of cast when unecessary

📚 Documentation

• Update README for streamblocks project (TRACK 0)
• Add streamblocks prototype and workflow documentation
• examples: Add examples demonstrating simplified API
• Update README for simplified API
• Update CLAUDE.md with project notes

📦 Build

• Configure pytest for better test discovery

🔨 Refactor

• Remove template hother files (TRACK 0)
• Use StrEnum for action codes in FileOperationsContent
• [breaking] Make built-in syntaxes generic with user-provided models
• content: Update content models to inherit from BaseContent
• types: Update type definitions and exports
• core: Add protocols module for type safety
• syntaxes: Remove old syntax implementations
• core: Simplify processor and registry implementations
• api: Simplify API and add comprehensive documentation
• syntax: Replace Any with Pydantic BaseModel in syntax classes
• registry: Remove BlockRegistry backward compatibility alias
• api: [breaking] Aggregate metadata and content into BlockDefinition
• api: Separate metadata and data fields in Block
• api: [breaking] Simplify syntax initialization to use single block_class parameter
• registry: [breaking] Separate syntax format from block type mapping
• models: [breaking] Eliminate BlockDefinition field duplication
• Improve examples structure

🚀 Features

• core: Implement core types and protocols (TRACK 0)
• Implement BlockCandidate and Block models
• Implement BlockRegistry for managing syntax parsers
• Add content models for file operations and patches
• Export new core components from init
• Implement Track 3 - Built-in Syntaxes
• Implement stream processing engine (Track 4)
• core: Add BaseMetadata and BaseContent base classes
• syntaxes: Add simplified syntax implementations with optional models
• content: Add FileContentMetadata and FileContentContent classes
• content: Add MessageMetadata and MessageContent for AI communication
• integrations: Add PydanticAI integration for AI agent support
• content: Add interactive blocks for UI components and forms
• content: Add visualization, memory, and toolcall content types
• examples: Add comprehensive examples for new features
• blocks: Add structured output blocks with dynamic Pydantic schemas
• Aliases on the default blocks
• logger: Add support for loggers
• adapters: Add stream adapter system with provider support (#4)
• core: [breaking] Add section events and block state machine (#6)
• adapters: Add bidirectional adapter system with provider support (#7)

🧪 Testing

• core: Add comprehensive unit tests (TRACK 0)
• Add unit tests for models, registry, and content
• Add integration tests for models with real syntaxes
• Add validate_block method to protocol tests
• Add tests for base classes and minimal API
• Remove old test files