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Ben Taylor
e0a2f00cca
## What does this PR do?
Relaxes the over-strict `partialjson` version constraint in
`sdk-python/pyproject.toml` so the CopilotKit Python SDK can consume
newer compatible `partialjson` releases.
**Change:** `sdk-python/pyproject.toml`
- Before: `partialjson = "^0.0.8"`
- After: `partialjson = ">=0.0.8,<2.0.0"`
## Why
Poetry interprets `^0.0.8` on a `0.0.x` version as `>=0.0.8,<0.0.9`,
which effectively pins the SDK to **exactly** `0.0.8`. This blocks users
from receiving newer, compatible `partialjson` releases (currently
published: `0.0.9`, `0.1.0`, `1.0.0`, `1.1.0`). Relaxing the constraint
lets the SDK pick up fixes and features while still treating the next
major (`2.0.0`) as the breaking-change boundary.
I verified the API the SDK actually uses — `from partialjson.json_parser
import JSONParser` and `JSONParser().parse(...)` — is unchanged across
all published versions up to `1.1.0` (the `JSONParser.__init__` /
`parse` signatures are backward compatible, and the SDK call passes no
arguments). There is no breaking-API risk within the chosen range.
## Test plan
- [x] Validated `sdk-python/pyproject.toml` is well-formed:
`python3 -c "import tomllib,pathlib;
tomllib.load(pathlib.Path('sdk-python/pyproject.toml').open('rb'))"`
- [x] Grepped `sdk-python` for `partialjson` usages — only
`copilotkit/runloop.py` imports/uses it; API is stable across the
allowed range.
- [ ] `poetry lock` / `poetry install` in `sdk-python` resolves a
`partialjson` version within `>=0.0.8,<2.0.0`.
## Changed files
- `sdk-python/pyproject.toml` — single line changed (dependency range
only). No source, example, or lockfile changes.
## Checklist
- [x] I have read the [Contribution
Guide](https://github.com/copilotkit/copilotkit/blob/master/CONTRIBUTING.md)
- [x] No documentation change required (dependency range only)
- [x] "Allow edits by maintainers" is checked
Relates to #4131
CopilotKit Python SDK
The official Python SDK for CopilotKit - build AI copilots and agents into your applications.
Features
- 🚀 Easy integration with LangGraph and LangChain
- 🔄 Built-in support for stateful conversations
- 🛠 Extensible agent framework
- 🔌 FastAPI-ready endpoints
- 🤝 Optional CrewAI integration
Installation
pip install copilotkit
With CrewAI support:
pip install "copilotkit[crewai]"
Quick Start
from copilotkit import Copilot
# Initialize a copilot
copilot = Copilot()
# Add your tools and configure the copilot
copilot.add_tool(my_custom_tool)
# Run the copilot
response = copilot.run("Your task description here")
Documentation
For detailed documentation and examples, visit copilotkit.ai
Contributing
We welcome contributions! Please see our Contributing Guidelines for details.
License
This project is licensed under the MIT License - see the LICENSE file for details.
Support
Built with ❤️ by the CopilotKit team