chore: update brainpy_state dependency to version 0.0.3 and enhance R…

README.md

@@ -61,9 +61,9 @@ We provide a Binder environment for BrainPy. You can use the following button to
 
 ## Ecosystem
 
-- **[BrainPy](https://github.com/brainpy/BrainPy)**: The solution for the general-purpose brain dynamics programming. 
-- **[brainpy-examples](https://github.com/brainpy/examples)**: Comprehensive examples of BrainPy computation. 
 - **[brain modeling ecosystem](https://brainmodeling.readthedocs.io/)**: A collection of tools and libraries for brain modeling and simulation.
+- **[brainpy-examples](https://github.com/brainpy/examples)**: Comprehensive examples of BrainPy computation. 
+- **[brainpy-state](https://github.com/chaobrain/brainpy.state)**: Moderize BrainPy simulation with `brainstate` syntax.
 - [《神经计算建模实战》 (Neural Modeling in Action)](https://github.com/c-xy17/NeuralModeling)
 - [第一届神经计算建模与编程培训班 (First Training Course on Neural Modeling and Programming)](https://github.com/brainpy/1st-neural-modeling-and-programming-course)
 - [第二届神经计算建模与编程培训班 (Second Training Course on Neural Modeling and Programming)](https://github.com/brainpy/2nd-neural-modeling-and-programming-course)

brainpy/state/README.md

@@ -1,3 +1,62 @@
-# ``brainpy.state`` README
+# `brainpy.state` - State-based Brain Dynamics Programming
 
-This module is being maintained by [brainpy_state](https://github.com/chaobrain/brainpy.state). 
+## Overview
+
+The `brainpy.state` module provides a state-based programming interface for brain dynamics modeling in BrainPy. This module is maintained as a separate package [`brainpy_state`](https://github.com/chaobrain/brainpy.state) and re-exported through BrainPy for seamless integration.
+
+State-based programming offers an alternative paradigm for defining and managing neural models, emphasizing explicit state management and transformations for building complex brain dynamics systems.
+
+## Features
+
+- **Explicit State Management**: Clear separation between model state and computation logic
+- **Composable State Transformations**: Build complex models from simple, reusable state components
+- **JAX-compatible**: Fully compatible with JAX's functional programming paradigm and JIT compilation
+- **Hardware Acceleration**: Leverage CPU, GPU, and TPU acceleration through JAX backend
+
+## Documentation
+
+For comprehensive documentation on state-based programming in BrainPy, please visit:
+
+- **State-based Documentation**: https://brainpy-state.readthedocs.io/
+- **Main BrainPy Documentation**: https://brainpy.readthedocs.io/
+
+## Source Repository
+
+This module is maintained in a separate repository:
+
+- **GitHub**: https://github.com/chaobrain/brainpy.state
+
+## Installation
+
+The `brainpy.state` module is included when you install BrainPy:
+
+```bash
+pip install brainpy -U
+```
+
+For development or to install the state module separately:
+
+```bash
+pip install brainpy_state -U
+```
+
+## Usage
+
+Import the state module from BrainPy:
+
+```python
+import brainpy as bp
+from brainpy import state
+
+# Use state-based components
+# (See documentation for detailed examples)
+```
+
+## Support
+
+- **Bug Reports**: Please report issues at https://github.com/brainpy/BrainPy/issues
+- **State Module Issues**: For state-specific issues, see https://github.com/chaobrain/brainpy.state/issues
+
+## License
+
+Copyright 2025 BrainX Ecosystem Limited. Licensed under the Apache License, Version 2.0.

pyproject.toml

@@ -43,7 +43,7 @@ dependencies = [
     "brainunit",
     "brainevent>=0.0.4",
     "braintools>=0.0.9",
-    'brainpy_state>=0.0.2',
+    'brainpy_state>=0.0.3',
 ]
 
 dynamic = ['version']