arcade-mcp/libs/arcade-core
Sam Partee e188fc6ae9
Improve Typedict and Basemodel support (#523)
Improve Pydantic and Typedict support and add a bunch of tets.

1. Fixed the test failure where TypeDict was being serialized as a list
of tuples instead of a dict by:
- Adding proper handling for BaseModel instances in the output.py file
- Converting BaseModel results (from TypeDict conversion) to dicts using
model_dump()
    - Handling lists containing BaseModel objects
2. Fixed None handling to ensure None results are converted to empty
strings as expected
3. Updated the schema.py to allow dict and list types in
ToolCallOutput.value
  4. new tests
    - TypeDict output execution tests
    - Output factory tests
    - Executor tests with TypeDict support
    - Schema validation tests

  The key changes were:
- In ``arcade_core/output.py``: Added BaseModel conversion logic in the
success method
- In ``arcade_core/schema.py``: Changed ToolCallOutput.value type from
list[str] to list to support complex types


TODO
- [ ] Confirm engine compatibility without changes made to engine

---------

Co-authored-by: Eric Gustin <eric@arcade.dev>
2025-08-27 16:50:09 -07:00
..
arcade_core Improve Typedict and Basemodel support (#523) 2025-08-27 16:50:09 -07:00
pyproject.toml [PROD-186][ClickUp ToolKit][Auth] Update auth modules for ClickUp auth integration (#526) 2025-08-13 14:39:01 -03:00
README.md PyPI release arcade-serve and arcade-tdk (#432) 2025-06-13 13:06:11 -07:00

Arcade Core

Core library for the Arcade platform providing foundational components and utilities.

Overview

Arcade Core provides the essential building blocks for the Arcade platform:

  • Tool Catalog & Toolkit Management: Core classes for managing and organizing tools
  • Configuration & Schema Handling: Configuration management and validation
  • Authentication & Authorization: Auth providers and security utilities
  • Error Handling: Comprehensive error types and handling
  • Telemetry & Observability: Monitoring and tracing capabilities
  • Utilities: Common helper functions and validators

Installation

pip install arcade-core

Usage

  1. Install an arcade toolkit
pip install arcade-math
  1. Load the toolkit
import arcade_math
from arcade_core import ToolCatalog, Toolkit

# Create a tool catalog
catalog = ToolCatalog()

# Load a toolkit
toolkit = Toolkit.from_module(arcade_math)

License

MIT License - see LICENSE file for details.